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Çakmak S, Nural N. Efficacy of Propolis in the Prevention of Oral Mucositis in Patients Undergoing High-Dose Chemotherapy: A Randomized Controlled Trial. Cancer Nurs 2024; 47:E255-E268. [PMID: 36867027 DOI: 10.1097/ncc.0000000000001212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
BACKGROUND Oral mucositis is one of the most common symptoms in adults with a hematological cancer who are receiving high-dose chemotherapy. Propolis is a complementary and alternative method used to prevent oral mucositis in these patients. OBJECTIVE The aim of this study was to determine the efficacy of propolis in the prevention of oral mucositis in patients receiving high-dose chemotherapy and/or hematopoietic stem cell transplantation. METHODS A total of 64 patients, 32 in the propolis group and 32 in the control group, were enrolled in this prospective randomized controlled experimental study. Whereas the standard oral care treatment protocol was administered to the control group, aqueous propolis extract was applied to the propolis intervention group in addition to the standard oral care treatment protocol. Data collection forms included a Descriptive Information Form, the Karnofsky Performance Scale, the Cumulative Illness Rating Scale-Geriatric, Patient Follow-up Form, the World Health Organization Oral Toxicity Scale, and the National Cancer Institute Common Terminology Criteria for Adverse Events. RESULTS The incidence and duration of oral mucositis were statistically significantly lower in the propolis intervention group than the control group, and the onset of oral mucositis and grade 2 to 3 oral mucositis occurred later ( P < .05). CONCLUSION Propolis mouthwash combined with standard oral care treatment delayed the onset of oral mucositis and decreased its incidence and the number of days it lasted. IMPLICATIONS FOR PRACTICE Mouthwash with propolis can be used as a nursing intervention to decrease oral mucositis and its symptoms in hematological cancer patients receiving high-dose chemotherapy.
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Affiliation(s)
- Seher Çakmak
- Author Affiliations: Department of Internal Medicine Nursing, Faculty of Health Sciences, Gümüşhane University, Gümüşhane (Dr Çakmak); and Department of Internal Medicine Nursing, Faculty of Health Sciences, Karadeniz Technical University, Trabzon, Turkey (Dr Nural)
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Zhang Y, Chen Y, Liu H, Sun B. Advances of nanoparticle derived from food in the control of α-dicarbonyl compounds-A review. Food Chem 2024; 444:138660. [PMID: 38330613 DOI: 10.1016/j.foodchem.2024.138660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 01/04/2024] [Accepted: 01/31/2024] [Indexed: 02/10/2024]
Abstract
α-Dicarbonyl compounds (α-DCs) are predominantly generated through the thermal processing of carbohydrate and protein-rich food. They are pivotal precursors to hazard formation, such as advanced glycation end products (AGEs), acrylamide, and furan. Their accumulation within the body will be genotoxicity and neurotoxicity. Recently, significant advancements have been made in nanotechnology, leading to the widespread utilization of nanomaterials as functional components in addressing the detrimental impact of α-DCs. This review focuses on the control of α-DCs through the utilization of nanoparticle-based functional factors, which were prepared by using edible components as resources. Four emerging nanoparticles are introduced including phenolic compounds-derived nanoparticle, plant-derived nanoparticle, active peptides-derived nanoparticle, and functional minerals-derived nanoparticle. The general control mechanisms as well as the recent evidence pertaining to the aforementioned aspects were also discussed, hoping to valuable helpful references for the development of innovative α-DCs scavengers and identifying the further scope of research.
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Affiliation(s)
- Ying Zhang
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, People's Republic of China
| | - Yunhai Chen
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, People's Republic of China
| | - Huilin Liu
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, People's Republic of China.
| | - Baoguo Sun
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing Technology and Business University, No. 11 Fucheng Road, Beijing 100048, People's Republic of China
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Guedes BN, Krambeck K, Durazzo A, Lucarini M, Santini A, Oliveira MBPP, Fathi F, Souto EB. Natural antibiotics against antimicrobial resistance: sources and bioinspired delivery systems. Braz J Microbiol 2024:10.1007/s42770-024-01410-1. [PMID: 38888693 DOI: 10.1007/s42770-024-01410-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Accepted: 05/29/2024] [Indexed: 06/20/2024] Open
Abstract
The current burden associated to multidrug resistance, and the emerging superbugs, result in a decreased and even loss of antibiotic efficacy, which poses significant challenges in the treatment of infectious diseases. This situation has created a high demand for the discovery of novel antibiotics that are both effective and safe. However, while antibiotics play a crucial role in preventing and treating diseases, they are also associated with adverse effects. The emergence of multidrug-resistant and the extensive appearance of drug-resistant microorganisms, has become one of the major hurdles in healthcare. Addressing this problem will require the development of at least 20 new antibiotics by 2060. However, the process of designing new antibiotics is time-consuming. To overcome the spread of drug-resistant microbes and infections, constant evaluation of innovative methods and new molecules is essential. Research is actively exploring alternative strategies, such as combination therapies, new drug delivery systems, and the repurposing of existing drugs. In addition, advancements in genomic and proteomic technologies are aiding in the identification of potential new drug targets and the discovery of new antibiotic compounds. In this review, we explore new sources of natural antibiotics from plants, algae other sources, and propose innovative bioinspired delivery systems for their use as an approach to promoting responsible antibiotic use and mitigate the spread of drug-resistant microbes and infections.
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Affiliation(s)
- Beatriz N Guedes
- Laboratory of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Porto, 4050-313, Portugal
| | - Karolline Krambeck
- Health Sciences School, Guarda Polytechnic Institute, Rua da Cadeia, Guarda, 6300-035, Portugal
| | - Alessandra Durazzo
- CREA-Research Centre for Food and Nutrition, Via Ardeatina 546, Rome, 00178, Italy
| | - Massimo Lucarini
- CREA-Research Centre for Food and Nutrition, Via Ardeatina 546, Rome, 00178, Italy
| | - Antonello Santini
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, Napoli, 80131, Italy
| | - M Beatriz P P Oliveira
- REQUIMTE/LAQV, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, 280, Porto, 4050-313, Portugal
| | - Faezeh Fathi
- REQUIMTE/LAQV, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, 280, Porto, 4050-313, Portugal.
| | - Eliana B Souto
- Laboratory of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Porto, 4050-313, Portugal.
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Tek NA, Şentüre ŞA, Ersoy N. Is Propolis a Potential Anti-Obesogenic Agent for Obesity? Curr Nutr Rep 2024; 13:186-193. [PMID: 38436884 PMCID: PMC11133030 DOI: 10.1007/s13668-024-00524-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/22/2024] [Indexed: 03/05/2024]
Abstract
PURPOSE OF REVIEW Propolis is a bee product that has been used for thousands of years. The chemical composition and biological activity of propolis, which has been investigated in the twentieth century, may vary according to location. Propolis polyphenols can induce thermogenesis in brown and beige fat tissue via the uncoupled protein-1 and creatinine kinase metabolic pathways. This review provides a comprehensive investigation of the structural and biological properties of propolis and provides insights into their promising potential strategies in body weight management. RECENT FINDINGS By raising overall energy expenditure, it might lead to body weight management. Furthermore, the phenolic components artepillin C, quercetin, catechin, and chlorogenic acid found in its composition may have anti-obesogenic effect by stimulating the sympathetic nervous system, enhancing browning in white adipose tissue, and triggering AMP-activated protein kinase activation and mitochondrial biogenesis. Propolis, a natural product, is effective in preventing obesity which is a contemporary pandemic.
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Affiliation(s)
- Nilüfer Acar Tek
- Faculty of Health Science, Department of Nutrition and Dietetic, Gazi University, Emek, Bişkek Main St. 6. St No: 2, 06490, Çankaya, Ankara, Turkey
| | - Şerife Akpınar Şentüre
- Faculty of Health Science, Department of Nutrition and Dietetic, Gazi University, Emek, Bişkek Main St. 6. St No: 2, 06490, Çankaya, Ankara, Turkey.
| | - Nursena Ersoy
- Faculty of Health Science, Department of Nutrition and Dietetic, Ankara University, Fatih Caddesi No:197/7 PK:06290, Keçiören, Ankara, Turkey
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El-Kersh DM, Abou El-Ezz RF, Ramadan E, El-kased RF. In vitro and in vivo burn healing study of standardized propolis: Unveiling its antibacterial, antioxidant and anti-inflammatory actions in relation to its phytochemical profiling. PLoS One 2024; 19:e0302795. [PMID: 38743731 PMCID: PMC11093344 DOI: 10.1371/journal.pone.0302795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 04/12/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Natural propolis has been used since decades owing to its broad-spectrum activities. Burn injuries are a global health problem with negative impacts on communities. Bacterial infections usually accompany burns, which demand implementation of antibiotics. Antibiotics abuse led to emergence of microbial drug resistance resulting in poor treatment outcomes. In such instances, the promising alternative would be natural antimicrobials such as propolis. OBJECTIVE Full chemical profiling of propolis and evaluation of in vitro antibacterial, antioxidant and anti-inflammatory activities as well as in vivo burn healing properties. METHODS Chemical profiling of propolis was performed using Liquid chromatography (UHPLC/MS-PDA and HPLC-PDA). In vitro assessment was done using Disc Diffusion susceptibility test against Staphylococcus aureus and infected burn wound mice model was used for in vivo assessment. In vitro antioxidant properties of propolis were assessed using DPPH, ABTS and FRAP techniques. The anti-inflammatory effect of propolis was assessed against lipopolysaccharide/interferon-gamma mediated inflammation. RESULTS UHPLC/MS-PDA results revealed identification of 71 phytochemicals, mainly flavonoids. Upon flavonoids quantification (HPLC-PDA), Pinocembrin, chrysin and galangin recorded high content 21.58±0.84, 22.73±0.68 and 14.26±0.70 mg/g hydroalcoholic propolis extract, respectively. Propolis showed concentration dependent antibacterial activity in vitro and in vivo burn healing via wound diameter reduction and histopathological analysis without signs of skin irritation in rabbits nor sensitization in guinea pigs. Propolis showed promising antioxidant IC50 values 46.52±1.25 and 11.74±0.26 μg/mL whereas FRAP result was 445.29±29.9 μM TE/mg. Anti-inflammatory experiment results showed significant increase of Toll-like receptor 4 (TLR4), interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α) mRNA levels. Nitric oxide and iNOS were markedly increased in Griess assay and western blot respectively. However, upon testing propolis against LPS/IFN-γ-mediated inflammation, TLR4, IL-6 and TNF-α expression were downregulated at transcriptional and post-transcriptional levels. CONCLUSION Propolis proved to be a promising natural burn healing agent through its antibacterial, antioxidant and anti-inflammatory activities.
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Affiliation(s)
- Dina M. El-Kersh
- Faculty of Pharmacy, Pharmacognosy Department, The British University in Egypt, Cairo, Egypt
| | - Rania F. Abou El-Ezz
- Faculty of Pharmacy, Pharmacognosy Department, Misr International University, Cairo, Egypt
| | - Eman Ramadan
- Faculty of Pharmacy, Department of Pharmacology and Toxicology, The British University in Egypt, Cairo, Egypt
| | - Reham F. El-kased
- Center for Drug Research and Development (CDRD), The British University in Egypt, Cairo, Egypt
- Faculty of Pharmacy, Department of Microbiology and Immunology, The British University in Egypt, Cairo, Egypt
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Freitas AS, Oliveira R, Almeida-Aguiar C. Further Insights on Honey and Propolis from Gerês (Portugal) and Their Bioactivities: Unraveling the Impact of Beehive Relocation. Life (Basel) 2024; 14:506. [PMID: 38672776 PMCID: PMC11050790 DOI: 10.3390/life14040506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 04/08/2024] [Accepted: 04/11/2024] [Indexed: 04/28/2024] Open
Abstract
Propolis, a bee product, is known for its variability of chemical and bioactive profiles. However, Portuguese propolis from Gerês, normally obtained by mixing propolis from three places-Bugalho, Felgueiras and Toutelo-has shown similar chemical and biological profiles over the years. Recently, a new propolis place-Roca-was added to the apiary to replace Bugalho, lost to the 2017 wildfires, hence questioning the previously claimed constancy of Gerês propolis. To unravel to what extent the beehive relocation affected this constancy, we studied different Gerês propolis samples collected in three consecutive years (2017-2019) composed of different combinations of source places. Two honey samples, collected before (2017) and after (2018) the occurrence of the wildfire, were also investigated. Total phenolics, flavonoids and ortho-diphenols contents were determined and the antioxidant and antimicrobial activities were evaluated, using the DPPH assay and the agar dilution method, respectively. Although both antimicrobial and antioxidant activities were generally in the ranges usually obtained from Gerês propolis, some variations were detected for the samples, with different compositions when compared to previous years. This work reinforces the importance of the consistency of a combination of several factors for the protection and preservation of the flora near the hives, providing bee products with more constant chemical and biological profiles over the years.
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Affiliation(s)
- Ana Sofia Freitas
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal;
- Department of Biology, School of Sciences, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- CBMA—Centre of Molecular and Environmental Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
| | - Rui Oliveira
- Department of Biology, School of Sciences, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- CBMA—Centre of Molecular and Environmental Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
| | - Cristina Almeida-Aguiar
- Department of Biology, School of Sciences, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
- CBMA—Centre of Molecular and Environmental Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
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Cingi C, Bayar Muluk N, Çukurova İ, Dündar R, Osma U, Bal C, Zirek A, Budak A, Seyed Resuli A, Selimoğlu A, Tanuğur Samancı AE, Karaoğullarından A, Yılmaz B, Arslan B, Sizer B, Cihan C, Koca ÇF, Avcı D, Aydenizöz D, Ünver E, Alaskarov E, Gülmez E, Gündoğan F, Günay G, Çetiner H, Güngör H, Salcan İ, Gündoğan ME, Akbay MÖ, Akdağ M, Kaplama ME, Yaşar M, Koparal M, Kar M, Altıntaş M, Torun MT, Bozan N, Sarı N, Susaman N, Küçük N, Erdoğan O, Gül O, Sancaklı Ö, Kundi P, Budak RO, Karaman S, Taşar S, Demir S, Belli Ş, Yağcı T, Bilici T, Çelik T, Yıldırım YSS, Atayoglu AT, Irkan RK, Zorlu D, Can D. Effects of Anatolian Propolis and Hypertonic Saline Combination Nasal Spray on Allergic Rhinitis Symptoms: A Prospective, Multicenter Study. EAR, NOSE & THROAT JOURNAL 2024; 103:NP190-NP198. [PMID: 38284348 DOI: 10.1177/01455613231204209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2024] Open
Abstract
Objectives: This study aimed to evaluate how Rhinapi nasal spray affects symptoms of allergic rhinitis. Methods: In this prospective, multicenter, observational study, 10,000 patients (comprising 5028 males and 4972 females) exhibiting symptoms of allergic rhinitis (namely, nasal discharge, sneezing, nasal itching, and nasal obstruction) from different centers in different regions of Turkey were enrolled in the study between March 2022 and March 2023. All the patients wanted to participate in the study and were administered Rhinapi one puff to each nostril three times a day, for a period of 3 weeks. Total symptom scores, quality of life (QoL) scores, and otolaryngological examination scores were evaluated before and 3 weeks after treatment. Results: The scores for discharge from the nose, sneezing, nasal pruritus, and blockage of the nose all indicated improvement when compared to pre-medication and post-medication. This difference achieved statistical significance (P < .001). The mean total symptom score fell following treatment (P < .001): whilst the score was 11.09 ± 3.41 before administering Rhinapi; after administration, the average score was 6.23 ± 2.41. The mean QoL scores also altered after medication (P < .001), improving from a mean value of 6.44 ± 1.55 to a mean of 7.31 ± 1.24. Significant improvement was also noted in the scores for conchal color and degree of edema after the treatment had been administered (P < .001). Conclusion: The study demonstrates that Rhinapi nasal spray decreases total symptom scores, and results in improved QoL and otolaryngological examination scores. Propolis spray may be recommended for patients with allergic rhinitis alongside other treatments.
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Affiliation(s)
- Cemal Cingi
- Department of Otorhinolaryngology, Faculty of Medicine, Eskişehir Osmangazi University, Eskişehir/Turkey
| | - Nuray Bayar Muluk
- Department of Otorhinolaryngology, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - İbrahim Çukurova
- Department of Head and Neck Surgery, Izmir Faculty of Medicine, University of Health Sciences, Izmir, Turkey
| | - Rıza Dündar
- Department of Otorhinolaryngology, Faculty of Medicine, Seyh Edebali University, Bilecik, Turkey
| | - Ustün Osma
- Department of Otorhinolaryngology, Medical Faculty, Akdeniz University, Antalya, Turkiye
| | - Cengiz Bal
- Department of Biostatistics, Faculty of Medicine, Eskişehir Osmangazi University, Eskişehir/Turkey
| | - Alaattin Zirek
- Department of Otorhinolaryngology, Bakırköy Sadi Konuk Training and Research Hospital, İstanbul, Turkey
| | - Ali Budak
- Department of Otorhinolaryngology, Ankara Etlik City Hospital, Ankara, Turkey
| | - Ali Seyed Resuli
- Department of Otorhinolaryngology, Faculty of Medicine, Istanbul Yeni Yüzyıl University, Istanbul, Turkey
| | - Asif Selimoğlu
- Department of Otorhinolaryngology, Ankara Private Yasam Hospital, Ankara, Turkiye
| | | | - Ayşe Karaoğullarından
- Department of Otorhinolaryngology, Faculty of Medicine, Adana City Hospital, Health Sciences University, Adana, Turkey
| | - Begüm Yılmaz
- Department of Otorhinolaryngology, Kırsehir Training and Research Hospital, Kırsehir, Turkey
| | - Bengi Arslan
- Department of Otorhinolaryngology, Ankara City Hospital, Ankara, Turkiye
| | - Bilal Sizer
- Department of Otorhinolaryngology, Faculty of Medicine, İstanbul Arel University, İstanbul, Turkey
| | - Celalettin Cihan
- Department of Otorhinolaryngology, Kayseri Kızılay Hospital, Kayseri, Turkey
| | - Çiğdem Fırat Koca
- Department of Otorhinolaryngology, Faculty of Medicine, Malatya Turgut Ozal University, Malatya, Turkey
| | - Deniz Avcı
- Department of Otorhinolaryngology, Derince Training and Research Hospital, İstanbul, Turkey
| | - Doğukan Aydenizöz
- Department of Otorhinolaryngology, Dinar State Hospital, Afyon, Turkey
| | - Ethem Ünver
- Department of Chest Diseases, Faculty of Medicine, Erzincan University, Erzincan, Turkey
| | - Elvin Alaskarov
- Department of Otorhinolaryngology, Esenler Hospital, Medipol University, İstanbul, Turkey
| | - Emrah Gülmez
- Department of Otorhinolaryngology, Kayseri City Hospital, Kayseri, Turkey
| | - Fatih Gündoğan
- Department of Otorhinolaryngology, Kayseri City Hospital, Kayseri, Turkey
| | - Gözde Günay
- Department of Otorhinolaryngology, Devrek State Hospital, Zonguldak, Turkey
| | - Hasan Çetiner
- Department of Otorhinolaryngology, East Anatolia Hospital, Elazıg, Turkey
| | - Hilal Güngör
- İnternal Medicine, Eskisehir City Hospital, Eskişehir, Turkey
| | - İsmail Salcan
- Department of Otorhinolaryngology, Faculty of Medicine, Erzincan University, Erzincan, Turkey
| | - Mahmut Emre Gündoğan
- Department of Otorhinolaryngology, Sanlıurfa Mehmet Akif İnan Training and Research Hospital, Sanlıurfa, Turkey
| | - Makbule Özlem Akbay
- Department of Pulmonology, Süreyyapaşa Chest Diseases and Thoracic Surgery Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Mehmet Akdağ
- Department of Otorhinolaryngology, Sanlıurfa Mehmet Akif İnan Training and Research Hospital, Sanlıurfa, Turkey
| | - Mehmet Erkan Kaplama
- Department of Otorhinolaryngology, Sanlıurfa Mehmet Akif İnan Training and Research Hospital, Sanlıurfa, Turkey
| | - Mehmet Yaşar
- Department of Otorhinolaryngology, Faculty of Medicine, Health Sciences University, Kayseri, Turkey
| | - Mehtap Koparal
- Department of Otorhinolaryngology, Adıyaman Training and Research Hospital, Adıyaman, Turkey
| | - Murat Kar
- Department of Otorhinolaryngology, Alanya Training and Research Hospital, Alaaddin Keykubat University, Alanya, Turkey
| | - Mustafa Altıntaş
- ENT Department, Antalya Training and Research Hospital, Antalya, Turkey
| | - Mümtaz Taner Torun
- Department of Otorhinolaryngology, Faculty of Medicine, Bandırma Onyedi Eylül University, Bandırma, Balıkesir, Turkey
| | - Nazım Bozan
- Department of Otorhinolaryngology, Faculty of Medicine, Van Yüzüncü Yıl University, Van, Turkey
| | - Neslihan Sarı
- Department of Otorhinolaryngology, Mardin Training and Research Hospital, Mardin, Turkey
| | - Nihat Susaman
- Department of Otorhinolaryngology, Elazig Fethi Sekin City Hospital, Health Sciences University, Elazıg, Turkey
| | - Nurten Küçük
- Department of Otorhinolaryngology, Medıcal Park Bahcelıevler Hospıtal, İstanbul, Turkey
| | - Osman Erdoğan
- Department of Otorhinolaryngology, Sanlıurfa Training and Research Hospital, Şanlıurfa, Turkey
| | - Osman Gül
- Department of Otorhinolaryngology, Konya Beyhekim Training and Research Hospital, Konya, Turkey
| | - Özlem Sancaklı
- Department of Pediatrics, Dr. Behcet Uz Pediatric Diseases and Surgery Training and Research Hospital, Izmir, Turkey
| | - Pınar Kundi
- Department of Otorhinolaryngology, Başakşehir Çam ve Sakura City Hospital, İstanbul, Turkey
| | - Rezzan Okyay Budak
- Department of Otorhinolaryngology, Ankara Etimesgut Şehit Sait Ertürk State Hospital, Ankara, Turkey
| | - Sait Karaman
- Department of Pediatrics, Manisa City Hospital, Manisa, Turkey
| | - Soner Taşar
- Department of Otorhinolaryngology, Afyon State Hospital, Afyon, Turkey
| | - Songül Demir
- Department of Otorhinolaryngology, Mardin Training and Research Hospital, Mardin, Turkey
| | - Şeyda Belli
- Department of Otorhinolaryngology, Health Sciences University Bağcılar Education and Research Hospital, Istanbul, Turkey
| | - Tarık Yağcı
- Department of Otorhinolaryngology, Medical Faculty, Bilecik Seyh Edebali University, Bilecik, Turkey
| | - Taylan Bilici
- Department of Otorhinolaryngology, Adana Seyhan State Hospital, Adana, Turkey
| | - Turgut Çelik
- Department of Otolaryngology Head and Neck Surgery, Malatya Training and Research Hospital, Malatya, Turkey
| | | | - Ali Timucin Atayoglu
- Department of Family Medicine, International School of Medicine, Istanbul Medipol University, Istanbul, Turkey
| | - Reşat Kubilay Irkan
- SBS Scientific Bio Solutions R&D Center, and Health Sciences Institute, Marmara University, Istanbul, Turkey
| | - Duygu Zorlu
- Department of Pulmonology, International Medicana Izmir Hospital, Izmir, Turkey
| | - Demet Can
- Department of Pediatrics, Dr. Behcet Uz Pediatric Diseases and Surgery Training and Research Hospital, Izmir, Turkey
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de Sousa Silveira Z, Silva Macêdo N, de Menezes Dantas D, Vieira Brito S, Silva Dos Santos H, Regis de Sousa Gomes RV, Douglas Melo Coutinho H, Bezerra da Cunha FA, Vanusa da Silva M. Chemical Profile and Biological Potential of Scaptotrigona Bee Products (Hymenoptera, Apidae, Meliponini): An Review. Chem Biodivers 2024; 21:e202301962. [PMID: 38415915 DOI: 10.1002/cbdv.202301962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 02/12/2024] [Accepted: 02/27/2024] [Indexed: 02/29/2024]
Abstract
Stingless bees belong to the Meliponini tribe and are widely distributed in the tropics and subtropics, where they perform important ecological services. Among the best distributed groups of stingless bees is the genus Scaptotrigona, which includes 22 species distributed throughout the neotropical region, including the area from Mexico to Argentina. Bees of this genus are responsible for the production of products such as honey, propolis, geopropolis and fermented pollen ("saburá"). This review aimed to provide an overview of the chemical composition and biological activities associated with derived products from stingless bees of the genus Scaptotrigona. The bibliographic review was carried out through searches in the Scopus, Web of Science, ScienceDirect and PubMed databases, including publications from 2003 to January 2023. The study of the chemodiversity of products derived from Scaptotrigona demonstrated the mainly presence of flavonoids, phenolic acids, terpenoids and alkaloids. It was also demonstrated that products derived from bees of the genus Scaptotrigona exhibit a wide range of biological effects, such as antibacterial, antioxidant, anti-inflammatory and antifungal activities, among other bioactivities. This review provides an overview of phytochemical and pharmacological investigations of the genus Scaptotrigona. However, it is essential to clarify the toxicity and food safety of these products.
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Affiliation(s)
- Zildene de Sousa Silveira
- Graduate Program in Biological Sciences (PPGCB), Federal University of Pernambuco (UFPE), Recife, 50670-901, PE, Brazil
| | - Nair Silva Macêdo
- Graduate Program in Biological Chemistry (PPQB), Regional University of Cariri (URCA), Crato, 63105-000, CE, Brazil
| | - Débora de Menezes Dantas
- Graduate Program in Biological Chemistry (PPQB), Regional University of Cariri (URCA), Crato, 63105-000, CE, Brazil
| | - Samuel Vieira Brito
- Graduate Program in Environmental Sciences, Center for Agricultural and Environmental Sciences, Federal University of Maranhão (UFMA), Chapadinha, 65500-000, Maranhão, Brazil
| | - Helcio Silva Dos Santos
- Graduate Program in Natural Sciences, State University of Ceara (UECE), Fortaleza, CE, 60.714.903, Brazil
| | | | | | | | - Márcia Vanusa da Silva
- Graduate Program in Biological Sciences (PPGCB), Federal University of Pernambuco (UFPE), Recife, 50670-901, PE, Brazil
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9
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Omar EM, El-Sayed NS, Elnozahy FY, Hassan E, Amr A, Augustyniak M, El-Samad LM, El Wakil A. Reversal Effects of Royal Jelly and Propolis Against Cadmium-Induced Hepatorenal Toxicity in Rats. Biol Trace Elem Res 2024; 202:1612-1627. [PMID: 37500819 PMCID: PMC10859352 DOI: 10.1007/s12011-023-03775-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Accepted: 07/11/2023] [Indexed: 07/29/2023]
Abstract
Heavy metal toxicity is an exponentially growing health problem. In this study, we aimed to assess the protective properties of propolis and royal jelly against cadmium adverse effects. Thirty-two adult male rats were included in our study; kidney and liver functions, histopathological changes, and the level of oxidative stress were evaluated in rats exposed to a daily dose of 4.5 mg cadmium per kilogram of body weight for 1 month and those cotreated simultaneously with either propolis (50 mg/kg/day) or royal jelly (200 mg/kg/day) with cadmium compared to control animals. Cadmium-mediated hepatorenal toxicity was manifested as per the increased oxidative stress, function deterioration, and characteristic histopathological aberrations. The supplementation of royal jelly or propolis restores most of the affected parameters to a level similar to the control group. However, the parameters describing the grade of DNA damage and the interleukin-1β expression in the liver, as well as the levels of malondialdehyde and metallothionein, were slightly elevated compared to controls, despite the regular use of royal jelly or propolis. It is worth noting that better results were found in the case of royal jelly compared to propolis administration. Most likely, the ability of both products to chelate cadmium and contribute in reducing oxidative stress is of great importance. However, further investigations are needed to complement the knowledge about the expected nutritional and medicinal values.
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Affiliation(s)
- Eman M Omar
- Department of Medical Physiology, Faculty of Medicine, Alexandria University, Alexandria, 21519, Egypt
| | - Norhan S El-Sayed
- Department of Medical Physiology, Faculty of Medicine, Alexandria University, Alexandria, 21519, Egypt
| | - Fatma Y Elnozahy
- Department of Medical Physiology, Faculty of Medicine, Alexandria University, Alexandria, 21519, Egypt
| | - Eman Hassan
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, 21526, Egypt
| | - Alaa Amr
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, 21568, Egypt
| | - Maria Augustyniak
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Lamia M El-Samad
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, 21568, Egypt
| | - Abeer El Wakil
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, 21526, Egypt.
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10
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Wen L, He H, Liu Y, Wang W, Du P, Hu P, Cao J, Ma Y. Research progress on natural preservatives of meat and meat products: classifications, mechanisms and applications. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024. [PMID: 38546416 DOI: 10.1002/jsfa.13495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 02/21/2024] [Accepted: 03/28/2024] [Indexed: 04/09/2024]
Abstract
Meat and meat products are highly susceptible to contamination by microorganisms and foodborne pathogens, which cause serious economic losses and health hazards. The large consumption and waste of meat and meat products means that there is a need for safe and effective preservation methods. Furthermore, toxicological aspects of chemical preservation techniques related to major health problems have sparked controversies and have prompted consumers and producers to turn to natural preservatives. Consequently, natural preservatives are being increasingly used to ensure the safety and quality of meat products as a result of customer preferences and biological efficacy. However, information on the current status of these preservatives is scattered and a comprehensive review is lacking. Here, we review current knowledge on the classification, mechanisms of natural preservatives and their applications in the preservation of meat and meat products, and also discuss the potential of natural preservatives to improve the safety of meat and meat products. The current status and the current research gaps in the extraction, application and controlled-release of natural antibacterial agents for meat preservation are also discussed in detail. This review may be useful to the development of efficient food preservation techniques in the meat industry. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Lei Wen
- Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Key Laboratory of Novel Food Resources Processing, Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China
- College of Life Sciences, Yantai University, Yantai, China
| | - Hongjun He
- College of Life Sciences, Yantai University, Yantai, China
| | - Yaobo Liu
- Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Key Laboratory of Novel Food Resources Processing, Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China
| | - Weiting Wang
- Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Key Laboratory of Novel Food Resources Processing, Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China
| | - Pengfei Du
- Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Key Laboratory of Novel Food Resources Processing, Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China
| | - Peng Hu
- Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Key Laboratory of Novel Food Resources Processing, Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China
| | - Jianfang Cao
- Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Key Laboratory of Novel Food Resources Processing, Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China
| | - Yanli Ma
- Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Key Laboratory of Novel Food Resources Processing, Ministry of Agriculture, Institute of Food & Nutrition Science and Technology, Shandong Academy of Agricultural Sciences, Jinan, China
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11
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Wu YL, Zhu AQ, Zhou XT, Zhang KW, Yuan XJ, Yuan M, He J, Pineda MA, Li KP. A Novel Ultrafiltrate Extract of Propolis Exerts Anti-inflammatory Activity through Metabolic Rewiring. Chem Biodivers 2024; 21:e202301315. [PMID: 38189169 DOI: 10.1002/cbdv.202301315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 01/08/2024] [Accepted: 01/08/2024] [Indexed: 01/09/2024]
Abstract
Thousands of years ago, humans started to use propolis because of its medicinal properties, and modern science has successfully identified several bioactive molecules within this resinous bee product. However, a natural propolis extract which has been removed the adhesive glue and preserved propolis bioactive compounds is urgently needed to maximise the therapeutic opportunities. In this study, a novel ultrafiltrate fraction from Brazilian green propolis, termed P30K, was demonstrated with anti-inflammatory properties, both in vitro and in vivo. Total flavonoids and total phenolic acids content in P30K were 244.6 mg/g and 275.8 mg/g respectively, while the IC50 value of inhibition of cyclooxygenase-2 (COX-2) was 8.30 μg/mL. The anti-inflammatory activity of P30K was furtherly corroborated in experimental models of lipopolysaccharides (LPS)-induced acute liver and lung injury. Mechanistically, integrated GC-MS and LC-MS based serum metabolomics analysis revealed that P30K modulated citrate cycle (TCA), pyruvate, glyoxylate and dicarboxylate metabolism pathways to inhibit secretion of pro-inflammatory cytokines. Results of network pharmacology and molecular docking suggested that P30K targeted catechol-O-methyltransferases (COMT), 11β-hydroxysteroid dehydrogenases (HSD11B1), and monoamine oxidases (MAOA and MAOB) to promote cellular metabolomic rewiring. Collectively, our work reveals P30K as an efficient therapeutic agent against inflammatory conditions and its efficacy is related to metabolic rewiring.
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Affiliation(s)
- Yong-Lin Wu
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - An-Qi Zhu
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - Xiao-Ting Zhou
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - Ke-Wei Zhang
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - Xu-Jiang Yuan
- Center for Drug Research and Development, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Min Yuan
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - Jian He
- BYHEALTH Institute of Nutrition & Health., Guangzhou, 510000, China
| | - Miguel A Pineda
- Centre for the Cellular Microenvironment, University of Glasgow, University Place, Glasgow, G12 8TA, UK
| | - Kun-Ping Li
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
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12
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Silva AM, Rocha B, Moreira MM, Delerue-Matos C, das Neves J, Rodrigues F. Biological Activity and Chemical Composition of Propolis Extracts with Potential Use in Vulvovaginal Candidiasis Management. Int J Mol Sci 2024; 25:2478. [PMID: 38473725 DOI: 10.3390/ijms25052478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 02/12/2024] [Accepted: 02/19/2024] [Indexed: 03/14/2024] Open
Abstract
Environmental sustainability is an increasing challenge in the pharmaceutical field, leading to the search for eco-friendly active ingredients. Among natural ingredients, propolis arises as an excellent alternative, being a complex substance with pharmacological properties. This work aims to explore the potential of propolis as a new pharmaceutical ingredient for the replacement of conventional vulvovaginal antifungals. Propolis extracts were obtained by Ultrasound-Assisted Extraction using different solvents (water, water/ethanol (50:50, v/v), and ethanol). Afterwards, the extracts were characterized regarding total phenolic content (TPC), antioxidant/antiradical activities, radical scavenging capacity, antifungal activity against strains of Candida species, and viability effect on two female genital cell lines. The aqueous extract achieved the best TPC result as well as the highest antioxidant/antiradical activities and ability to capture reactive oxygen species. A total of 38 phenolic compounds were identified and quantified by HPLC, among which ferulic acid, phloridzin and myricetin predominated. Regarding the anti-Candida spp. activity, the aqueous and the hydroalcoholic extracts achieved the best outcomes (with MIC values ranging between 128 and 512 μg/mL). The cell viability assays confirmed that the aqueous extract presented mild selectivity, while the hydroalcoholic and alcoholic extracts showed higher toxicities. These results attest that propolis has a deep potential for vulvovaginal candidiasis management, supporting its economic valorization.
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Affiliation(s)
- Ana Margarida Silva
- REQUIMTE/LAQV, ISEP, Polytechnic of Porto, Rua Dr. António Bernardino de Almeida, 4249-015 Porto, Portugal
| | - Beatriz Rocha
- REQUIMTE/LAQV, ISEP, Polytechnic of Porto, Rua Dr. António Bernardino de Almeida, 4249-015 Porto, Portugal
| | - Manuela M Moreira
- REQUIMTE/LAQV, ISEP, Polytechnic of Porto, Rua Dr. António Bernardino de Almeida, 4249-015 Porto, Portugal
| | - Cristina Delerue-Matos
- REQUIMTE/LAQV, ISEP, Polytechnic of Porto, Rua Dr. António Bernardino de Almeida, 4249-015 Porto, Portugal
| | - José das Neves
- i3S-Institute for Research and Innovation in Health, University of Porto, Rua Alfredo Allen, 208, 4200-135 Porto, Portugal
- INEB-Institute of Biomedical Engineering, University of Porto, Rua Alfredo Allen, 208, 4200-135 Porto, Portugal
- CESPU-Institute for Research and Advanced Training in Health Sciences and Technologies, Rua Central de Gandra 1317, 4585-116 Gandra, Portugal
| | - Francisca Rodrigues
- REQUIMTE/LAQV, ISEP, Polytechnic of Porto, Rua Dr. António Bernardino de Almeida, 4249-015 Porto, Portugal
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13
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Canales-Alvarez O, Canales-Martinez MM, Dominguez-Verano P, Balderas-Cordero D, Madrigal-Bujaidar E, Álvarez-González I, Rodriguez-Monroy MA. Effect of Mexican Propolis on Wound Healing in a Murine Model of Diabetes Mellitus. Int J Mol Sci 2024; 25:2201. [PMID: 38396882 PMCID: PMC10889666 DOI: 10.3390/ijms25042201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/06/2024] [Accepted: 02/08/2024] [Indexed: 02/25/2024] Open
Abstract
Diabetes mellitus (DM) affects the wound healing process, resulting in impaired healing or aberrant scarring. DM increases reactive oxygen species (ROS) production, fibroblast senescence and angiogenesis abnormalities, causing exacerbated inflammation accompanied by low levels of TGF-β and an increase in Matrix metalloproteinases (MMPs). Propolis has been proposed as a healing alternative for diabetic patients because it has antimicrobial, anti-inflammatory, antioxidant and proliferative effects and important properties in the healing process. An ethanolic extract of Chihuahua propolis (ChEEP) was obtained and fractionated, and the fractions were subjected to High-Performance Liquid Chromatography with diode-array (HPLC-DAD), High-Performance Liquid Chromatography-Mass Spectrometry (HPLC-MS) and Gas Chromatography-Mass Spectrometry (GC-MS) analyses and 46 compounds were detected. Deep wounds were made in a murine DM model induced by streptozotocin, and the speed of closure and the wound tensile strength were evaluated by the tensiometric method, which showed that ChEEP had similar activity to Recoveron, improving the speed of healing and increasing the wound tensile strength needed to open the wound again. A histological analysis of the wounds was performed using H&E staining, and when Matrix metalloproteinase 9 (MMP9) and α-actin were quantified by immunohistochemistry, ChEEP was shown to be associated with improved histological healing, as indicated by the reduced MMP9 and α-actin expression. In conclusion, topical ChEEP application enhances wound healing in diabetic mice.
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Affiliation(s)
- Octavio Canales-Alvarez
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Ciudad de México 07738, Mexico; (O.C.-A.); (E.M.-B.); (I.Á.-G.)
- Laboratorio de Investigación Biomédica en Productos Naturales, Carrera de Medicina, UNAM, FES Iztacala, Avenida de los Barrios Número 1, Tlalnepantla 54090, Estado de México, Mexico; (P.D.-V.); (D.B.-C.)
| | - Maria Margarita Canales-Martinez
- Laboratorio de Farmacognosia, UBIPRO, UNAM, FES Iztacala, Avenida de los Barrios Número 1, Tlalnepantla 54090, Estado de México, Mexico;
| | - Pilar Dominguez-Verano
- Laboratorio de Investigación Biomédica en Productos Naturales, Carrera de Medicina, UNAM, FES Iztacala, Avenida de los Barrios Número 1, Tlalnepantla 54090, Estado de México, Mexico; (P.D.-V.); (D.B.-C.)
| | - Daniela Balderas-Cordero
- Laboratorio de Investigación Biomédica en Productos Naturales, Carrera de Medicina, UNAM, FES Iztacala, Avenida de los Barrios Número 1, Tlalnepantla 54090, Estado de México, Mexico; (P.D.-V.); (D.B.-C.)
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Ciudad de México 07738, Mexico; (O.C.-A.); (E.M.-B.); (I.Á.-G.)
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Ciudad de México 07738, Mexico; (O.C.-A.); (E.M.-B.); (I.Á.-G.)
| | - Marco Aurelio Rodriguez-Monroy
- Laboratorio de Investigación Biomédica en Productos Naturales, Carrera de Medicina, UNAM, FES Iztacala, Avenida de los Barrios Número 1, Tlalnepantla 54090, Estado de México, Mexico; (P.D.-V.); (D.B.-C.)
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14
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Cao X, Cheng XW, Liu YY, Dai HW, Gan RY. Inhibition of pathogenic microbes in oral infectious diseases by natural products: Sources, mechanisms, and challenges. Microbiol Res 2024; 279:127548. [PMID: 38016378 DOI: 10.1016/j.micres.2023.127548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/31/2023] [Accepted: 11/10/2023] [Indexed: 11/30/2023]
Abstract
The maintenance of oral health is of utmost importance for an individual's holistic well-being and standard of living. Within the oral cavity, symbiotic microorganisms actively safeguard themselves against potential foreign diseases by upholding a multifaceted equilibrium. Nevertheless, the occurrence of an imbalance can give rise to a range of oral infectious ailments, such as dental caries, periodontitis, and oral candidiasis. Presently, clinical interventions encompass the physical elimination of pathogens and the administration of antibiotics to regulate bacterial and fungal infections. Given the limitations of various antimicrobial drugs frequently employed in dental practice, the rising incidence of oral inflammation, and the escalating bacterial resistance to antibiotics, it is imperative to explore alternative remedies that are dependable, efficacious, and affordable for the prevention and management of oral infectious ailments. There is an increasing interest in the creation of novel antimicrobial agents derived from natural sources, which possess attributes such as safety, cost-effectiveness, and minimal adverse effects. This review provides a comprehensive overview of the impact of natural products on the development and progression of oral infectious diseases. Specifically, these products exert their influences by mitigating dental biofilm formation, impeding the proliferation of oral pathogens, and hindering bacterial adhesion to tooth surfaces. The review also encompasses an examination of the various classes of natural products, their antimicrobial mechanisms, and their potential therapeutic applications and limitations in the context of oral infections. The insights garnered from this review can support the promising application of natural products as viable therapeutic options for managing oral infectious diseases.
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Affiliation(s)
- Xin Cao
- College of Stomatology, Chongqing Medical University, Chongqing 401147, China; Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing 401147, China; Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing 401147, China
| | - Xing-Wang Cheng
- Center for Joint Surgery, Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China
| | - Yin-Ying Liu
- Singapore Institute of Food and Biotechnology Innovation (SIFBI), Agency for Science, Technology and Research (A⁎STAR), 31 Biopolis Way, Singapore 138669, Singapore; Department of Food Science and Technology, Faculty of Science, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore
| | - Hong-Wei Dai
- College of Stomatology, Chongqing Medical University, Chongqing 401147, China; Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing 401147, China; Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing 401147, China.
| | - Ren-You Gan
- Singapore Institute of Food and Biotechnology Innovation (SIFBI), Agency for Science, Technology and Research (A⁎STAR), 31 Biopolis Way, Singapore 138669, Singapore; Department of Food Science and Technology, Faculty of Science, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore.
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15
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Liang XL, Wu YL, Chen YJ, Zhang JM, He J, Yuan M, Pan TL, Pineda MA, Li KP. Membrane-Based Preparation Process and Antioxidant and Anti-AGEs Activities of a Novel Propolis Ultrafiltrate. Chem Biodivers 2024; 21:e202301333. [PMID: 38116898 DOI: 10.1002/cbdv.202301333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 12/18/2023] [Accepted: 12/19/2023] [Indexed: 12/21/2023]
Abstract
Propolis is one functional supplement with hundreds of years of usage. However, it's rarely consumed directly for its resinous property. Herein, a pre-treated process which can remove the impurity while preserve its bioactivities is needed to maximise its therapeutic opportunities. In the present study, a membrane-based ultrafiltration process was developed on a KM1812-NF experimental instrument. Using Brazilian green propolis as testing material, all experimental steps and parameters were sequentially optimized. In addition, a mathematical model was developed to fit the process. As a result, the optimum solvent was 60 % ethanol adjusted to pH 8-9, while the optimum MWCO (molecular weight cut-off) value of membrane was 30 KDa. The membrane filtration dynamic model fitted with the function y=(ax+b)/(1+cx+dx2 ). The resulting propolis ultrafiltrate from Brazilian green propolis, termed P30K, contains the similar profile of flavonoids and phenolic acids as raw propolis. Meanwhile, the ORAC (oxygen radical absorbance capacity) value of P30K is 11429.45±1557.58 μM TE/g and the IC50 value of inhibition of fluorescent AGEs (advanced glycation end products) formation is 0.064 mg/mL. Our work provides an innovative alternative process for extraction of active compounds from propolis and reveals P30K as an efficient therapeutic antioxidant.
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Affiliation(s)
- Xiao-Lu Liang
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - Yong-Lin Wu
- School of Pharmaceutical Sciences, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Yu-Jia Chen
- School of Pharmaceutical Sciences, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Jia-Min Zhang
- School of Pharmaceutical Sciences, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Jian He
- BYHEALTH Institute of Nutrition & Health, Guangzhou, 510000, China
| | - Min Yuan
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - Tian-Ling Pan
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
| | - Miguel A Pineda
- Centre for the Cellular Microenvironment, University of Glasgow, University Place, Glasgow, G12 8TA, UK
| | - Kun-Ping Li
- Institute of Chinese Medicinal Sciences, Guangdong TCM Key Laboratory for Metabolic Diseases, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Institute of Chinese Medicinal Sciences, Guangdong Pharmaceutical University, 280 East Road, Outer Ring, Guangzhou Higher Education Mega Center, Guangzhou, China, 510006
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16
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Alsyaad KM. Ameliorative impacts of propolis against testicular toxicity promoted by doxorubicin. Vet World 2024; 17:421-426. [PMID: 38595651 PMCID: PMC11000489 DOI: 10.14202/vetworld.2024.421-426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 01/31/2024] [Indexed: 04/11/2024] Open
Abstract
Background and Aim Doxorubicin (DOX) is often used as a chemotherapeutic agent, although it may damage testicular functions. This study was designed to investigate the protective effects of propolis on testicular histological changes, semen parameters, and testosterone concentrations as a means of protecting against testicular damage caused by DOX chemotherapy. Materials and Methods Forty-eight male Wistar rats were divided into four groups with 12 animals per group. The first group served as the control. Rats in the second group were administered 4 mg/kg DOX. The third group was administered 4 mg/kg of DOX and 30 mg/kg b.w. propolis. The fourth group was orally dosed daily with 30 mg/kg b.w. propolis. Results DOX treatment resulted in a significantly decreased weight gain (WG) rate compared with the control, whereas DOX + propolis resulted in improved WG and returned to the normal range. Testosterone levels were comparable among the experimental groups, with a significant increase in the propolis-treated group. In addition, DOX-treated groups exhibited a remarkable depletion in sperm counts, motility, and viability compared to the other groups. Conclusion Most of the histological and hormonal changes resulting from the toxicity of DOX returned to almost normal after treatment of rats with the aqueous extract of propolis, indicating that propolis ameliorated the effects of DOX poisoning on testicular function in male rats.
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Affiliation(s)
- Khalid M. Alsyaad
- Department of Biology, College of Science, King Khalid University, Abha 61413, Saudi Arabia
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17
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Pelegrini BB, Becker AA, Ferreira CA, Machado GR, Gauer MA, Mazarin SR, Dembogurski DSDO, Kaneshima AMDS, da Silva DB, Becker TCA. Antineoplastic Activity Evaluation of Brazilian Brown Propolis and Artepillin C in Colorectal Area of Wistar Rats. Asian Pac J Cancer Prev 2024; 25:563-573. [PMID: 38415543 PMCID: PMC11077124 DOI: 10.31557/apjcp.2024.25.2.563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 02/16/2024] [Indexed: 02/29/2024] Open
Abstract
OBJECTIVE The study's aim was to evaluate Brazilian Brown Propolis (BBP) and Artepillin C (ARC) chemopreventive action in Wistar rats' colons. METHODS Fifty male Wistar rats were divided into ten experimental groups, including control groups, groups with and without 1,2-dimethylhydrazine (DMH) induction, and BBP, ARC, and ARC enriched fraction (EFR) treatments, for sixteen weeks. Aberrant crypt foci (ACF) were classified as hyperplastic or dysplastic, and proliferating cell nuclear antigen (PCNA) expression was quantified. RESULT ACF amounts in experimental groups (induced or not) decreased in both colon portions, while the isolated Aberrant Crypt (AC) number increased. Experimental groups of animals showed higher hyperplasia and dysplasia amounts compared with control groups. The ACF dysplastic amount present in groups induced and treated, in both colon portions, had similar values to IDMH (DMH induction group without treatment). In addition, DMH was effective in ACF inducing and there was positive staining for PCNA in basal and upper dysplastic foci portions in all experimental groups, in the mitotic index (MI) evaluation. To conclude, considering all the experimental groups, the one treated with EFR (fraction enriched with ARC) had the lowest rates of cell proliferation. CONCLUSION BBP and its derivatives prevented crypt cell clonal expansion.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Denise Brentan da Silva
- Department of Natural Products and Mass Spectrometry (LaPNEM), Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
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Kim TH, Heo SY, Chandika P, Kim YM, Kim HW, Kang HW, Je JY, Qian ZJ, Kim N, Jung WK. A literature review of bioactive substances for the treatment of periodontitis: In vitro, in vivo and clinical studies. Heliyon 2024; 10:e24216. [PMID: 38293511 PMCID: PMC10826675 DOI: 10.1016/j.heliyon.2024.e24216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 12/16/2023] [Accepted: 01/04/2024] [Indexed: 02/01/2024] Open
Abstract
Periodontitis is a common chronic inflammatory disease of the supporting tissues of the tooth that involves a complex interaction of microorganisms and various cell lines around the infected site. To prevent and treat this disease, several options are available, such as scaling, root planning, antibiotic treatment, and dental surgeries, depending on the stage of the disease. However, these treatments can have various side effects, including additional inflammatory responses, chronic wounds, and the need for secondary surgery. Consequently, numerous studies have focused on developing new therapeutic agents for more effective periodontitis treatment. This review explores the latest trends in bioactive substances with therapeutic effects for periodontitis using various search engines. Therefore, this study aimed to suggest effective directions for therapeutic approaches. Additionally, we provide a summary of the current applications and underlying mechanisms of bioactive substances, which can serve as a reference for the development of periodontitis treatments.
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Affiliation(s)
- Tae-Hee Kim
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan, 48513, Republic of Korea
- Marine Integrated Biomedical Technology Center, The National Key Research Institutes in Universities, Pukyong National University, Busan, 48513, Republic of Korea
| | - Seong-Yeong Heo
- Jeju Marine Research Center, Korea Institute of Ocean Science & Technology (KIOST), Jeju, 63349, Republic of Korea
| | - Pathum Chandika
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan, 48513, Republic of Korea
- Marine Integrated Biomedical Technology Center, The National Key Research Institutes in Universities, Pukyong National University, Busan, 48513, Republic of Korea
| | - Young-Mog Kim
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan, 48513, Republic of Korea
- Marine Integrated Biomedical Technology Center, The National Key Research Institutes in Universities, Pukyong National University, Busan, 48513, Republic of Korea
- Department of Food Science and Technology, Pukyong National University, Busan, 48513, Republic of Korea
| | - Hyun-Woo Kim
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan, 48513, Republic of Korea
- Marine Integrated Biomedical Technology Center, The National Key Research Institutes in Universities, Pukyong National University, Busan, 48513, Republic of Korea
- Department of Marine Biology, Pukyong National University, Busan, 48513, Republic of Korea
| | - Hyun Wook Kang
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan, 48513, Republic of Korea
- Marine Integrated Biomedical Technology Center, The National Key Research Institutes in Universities, Pukyong National University, Busan, 48513, Republic of Korea
- Major of Biomedical Engineering, Division of Smart Healthcare, College of Information Technology and Convergence and New-senior Healthcare Innovation Center (BK21 Plus), Pukyong National University, Busan, 48513, Republic of Korea
| | - Jae-Young Je
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan, 48513, Republic of Korea
- Major of Human Bioconvergence, School of Smart Healthcare, Pukyong National University, Busan, 48513, Republic of Korea
| | - Zhong-Ji Qian
- College of Food Science and Technology, School of Chemistry and Environment, Guangdong Ocean University, Zhanjiang, 524088, China
- Shenzhen Institute of Guangdong Ocean University, Guangdong Ocean University, Shenzhen, 518108, China
- Southern Marine Science and Engineering Guangdong Laboratory, Zhanjiang, 524025, China
| | - Namwon Kim
- Ingram School of Engineering, Texas State University, San Marcos, TX, 78666, USA
- Materials Science, Engineering, and Commercialization (MSEC), Texas State University, San Marcos, TX, 78666, USA
| | - Won-Kyo Jung
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan, 48513, Republic of Korea
- Marine Integrated Biomedical Technology Center, The National Key Research Institutes in Universities, Pukyong National University, Busan, 48513, Republic of Korea
- Major of Biomedical Engineering, Division of Smart Healthcare, College of Information Technology and Convergence and New-senior Healthcare Innovation Center (BK21 Plus), Pukyong National University, Busan, 48513, Republic of Korea
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Agarbati A, Gattucci S, Canonico L, Ciani M, Comitini F. Yeast communities related to honeybees: occurrence and distribution in flowers, gut mycobiota, and bee products. Appl Microbiol Biotechnol 2024; 108:175. [PMID: 38276993 PMCID: PMC10817854 DOI: 10.1007/s00253-023-12942-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 12/05/2023] [Accepted: 12/13/2023] [Indexed: 01/27/2024]
Abstract
Honeybee (Apis mellifera) is an important agricultural pollinator and a model for sociality. In this study, a deep knowledge on yeast community characterizing the honeybees' environmental was carried out. For this, a total of 93 samples were collected: flowers as food sources, bee gut mycobiota, and bee products (bee pollen, bee bread, propolis), and processed using culture-dependent techniques and a molecular approach for identification. The occurrence of yeast populations was quantitatively similar among flowers, bee gut mycobiota, and bee products. Overall, 27 genera and 51 species were identified. Basidiomycetes genera were predominant in the flowers while the yeast genera detected in all environments were Aureobasidium, Filobasidium, Meyerozyma, and Metschnikowia. Fermenting species belonging to the genera Debaryomyces, Saccharomyces, Starmerella, Pichia, and Lachancea occurred mainly in the gut, while most of the identified species of bee products were not found in the gut mycobiota. Five yeast species, Meyerozyma guilliermondii, Debaryomyces hansenii, Hanseniaspora uvarum, Hanseniaspora guilliermondii, and Starmerella roseus, were present in both summer and winter, thus indicating them as stable components of bee mycobiota. These findings can help understand the yeast community as a component of the bee gut microbiota and its relationship with related environments, since mycobiota characterization was still less unexplored. In addition, the gut microbiota, affecting the nutrition, endocrine signaling, immune function, and pathogen resistance of honeybees, represents a useful tool for its health evaluation and could be a possible source of functional yeasts. KEY POINTS: • The stable yeast populations are represented by M. guilliermondii, D. hansenii, H. uvarum, H. guilliermondii, and S. roseus. • A. pullulans was the most abondance yeast detective in the flowers and honeybee guts. • Aureobasidium, Meyerozyma, Pichia, and Hanseniaspora are the main genera resident in gut tract.
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Affiliation(s)
- Alice Agarbati
- Department of Life and Environmental Sciences, Polytechnic University of Marche, Via Brecce Bianche, 60131, Ancona, Italy
| | - Silvia Gattucci
- Department of Life and Environmental Sciences, Polytechnic University of Marche, Via Brecce Bianche, 60131, Ancona, Italy
| | - Laura Canonico
- Department of Life and Environmental Sciences, Polytechnic University of Marche, Via Brecce Bianche, 60131, Ancona, Italy
| | - Maurizio Ciani
- Department of Life and Environmental Sciences, Polytechnic University of Marche, Via Brecce Bianche, 60131, Ancona, Italy
| | - Francesca Comitini
- Department of Life and Environmental Sciences, Polytechnic University of Marche, Via Brecce Bianche, 60131, Ancona, Italy.
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20
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Simanjuntak MV, Jauhar MM, Syaifie PH, Arda AG, Mardliyati E, Shalannanda W, Hermanto BR, Anshori I. Revealing Propolis Potential Activity on Inhibiting Estrogen Receptor and Heat Shock Protein 90 Overexpressed in Breast Cancer by Bioinformatics Approaches. Bioinform Biol Insights 2024; 18:11779322231224187. [PMID: 38274992 PMCID: PMC10809879 DOI: 10.1177/11779322231224187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 12/15/2023] [Indexed: 01/27/2024] Open
Abstract
Breast cancer is the most commonly diagnosed cancer globally, with the highest incidence of breast cancer occurring in Asian countries including Indonesia. Among the types of breast cancer, the estrogen receptor (ER)-positive subtype which is prominent with estrogen receptor alpha (ERα) and heat shock protein 90 (HSP90) overexpression genes becomes the most prevalent than the others, approximately 75% of all breast cancer cases. ERα and HSP90 play a role in breast cancer activities including breast tumor growth, invasion, and metastasis mechanism. Propolis, a natural bee product, has been explored for its anticancer activity. However, there is lack of studies that evaluated the potential inhibitor from propolis compounds to the ERα and HSP90 proteins. Therefore, this article focuses on examining the correlation between ERα and HSP90's role in breast cancer and investigating the potential of 93 unique propolis compositions in inhibiting these genes in breast cancer using in silico approaches. This study revealed the positive correlation between ERα and HSP90 genes in breast cancer disease development. Furthermore, we also found novel potential bioactive compounds of propolis against breast cancer through binding with ERα and HSP90; they were 3',4',7-trihydroxyisoflavone and baicalein-7-O-β-D glucopyranoside, respectively. Further research on these compounds is needed to elucidate deeper mechanisms and activity in the real biological system to develop new breast cancer drug treatments.
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Affiliation(s)
- Masriana Vivi Simanjuntak
- Biomedical Engineering Department, School of Electrical Engineering and Informatics, Bandung Institute of Technology, Bandung, Indonesia
| | - Muhammad Miftah Jauhar
- Center of Excellences Life Sciences, Nano Center Indonesia, South Tangerang, Indonesia
- Biomedical Engineering, The Graduate School of Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Putri Hawa Syaifie
- Center of Excellences Life Sciences, Nano Center Indonesia, South Tangerang, Indonesia
| | - Adzani Gaisani Arda
- Center of Excellences Life Sciences, Nano Center Indonesia, South Tangerang, Indonesia
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Etik Mardliyati
- Research Center for Vaccine and Drug, National Research and Innovation Agency (BRIN), Cibinong, Indonesia
| | - Wervyan Shalannanda
- Biomedical Engineering Department, School of Electrical Engineering and Informatics, Bandung Institute of Technology, Bandung, Indonesia
| | - Beni Rio Hermanto
- Biomedical Engineering Department, School of Electrical Engineering and Informatics, Bandung Institute of Technology, Bandung, Indonesia
| | - Isa Anshori
- Biomedical Engineering Department, School of Electrical Engineering and Informatics, Bandung Institute of Technology, Bandung, Indonesia
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Abdelfattah DSE, Fouad MA, Elmeshad AN, El-Nabarawi MA, Elhabal SF. Anti-Obesity Effect of Combining White Kidney Bean Extract, Propolis Ethanolic Extract and CrPi 3 on Sprague-Dawley Rats Fed a High-Fat Diet. Nutrients 2024; 16:310. [PMID: 38276548 PMCID: PMC10818276 DOI: 10.3390/nu16020310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Revised: 01/15/2024] [Accepted: 01/17/2024] [Indexed: 01/27/2024] Open
Abstract
Obesity has been associated with the occurrence and prevalence of various chronic metabolic diseases. The management of obesity has evolved to focus not only on reducing weight, but also on preventing obesity-related complications. Studies have shown that bioactive components in natural products like white kidney bean extract (WKBE), propolis ethanolic extract (PEE), and chromium picolinate (CrPi3) showed anti-obesity properties. However, no studies have examined the outcomes of combining any of these nutraceutical supplements. We compared the effects of HFD supplemented with WKBE, WKBE+PEE, or WKBE+PEE+CrPi3 against control and obese groups using Sprague-Dawley rats fed a 45% high-fat diet as an in vivo model. Nutritional parameters, biochemical parameters, and biomarkers of cardiovascular disease, liver function, kidney function, and gut health were among the comparable effects. Our findings showed that combining the three nutraceutical supplements had a synergetic effect on reducing weight gain, food utilization rate, abdominal fat, serum lipids, arterial and hepatic lipids, risk of cardiovascular disease, and blood glucose level, in addition to improving renal function and gut microbiota. We attributed these effects to the α-amylase inhibitor action of WKBE, flavonoids, and polyphenol content of PEE, which were potentiated with CrPi3 resulting in a further reduction or normalization of certain parameters.
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Affiliation(s)
- Doaa Salah Eldin Abdelfattah
- National Nutrition Institute, Cairo 11435, Egypt;
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Giza 11562, Egypt or (A.N.E.); (M.A.E.-N.)
| | | | - Aliaa N. Elmeshad
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Giza 11562, Egypt or (A.N.E.); (M.A.E.-N.)
- Department of Pharmaceutics, Faculty of Pharmacy and Drug Technology, The Egyptian Chinese University, Cairo 11786, Egypt
| | - Mohamed A. El-Nabarawi
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Giza 11562, Egypt or (A.N.E.); (M.A.E.-N.)
| | - Sammar Fathy Elhabal
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Modern University for Technology and Information (MTI), Cairo 11571, Egypt;
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Maicelo-Quintana JL, Reyna-Gonzales K, Balcázar-Zumaeta CR, Auquiñivin-Silva EA, Castro-Alayo EM, Medina-Mendoza M, Cayo-Colca IS, Maldonado-Ramirez I, Silva-Zuta MZ. Potential application of bee products in food industry: An exploratory review. Heliyon 2024; 10:e24056. [PMID: 38268589 PMCID: PMC10806293 DOI: 10.1016/j.heliyon.2024.e24056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 12/08/2023] [Accepted: 01/03/2024] [Indexed: 01/26/2024] Open
Abstract
Over the past eight years, bee products such as wax, honey, propolis, and pollen have generated intense curiosity about their potential food uses; to explore these possibilities, this review examines the nutritional benefits and notable characteristics of each product related to the food industry. While all offer distinct advantages, there are challenges to overcome, including the risk of honey contamination. Indeed, honey has excellent potential as a healthier alternative to sugar, while propolis's remarkable antibacterial and antioxidant properties can be enhanced through microencapsulation. Pollen is a versatile food with multiple applications in various products. In addition, the addition of beeswax to oleogels and its use as a coating demonstrate significant improvements in the quality and preservation of environmentally sustainable foods over time. This study demonstrates that bee products and apitherapy are essential for sustainable future food and innovative medical treatments.
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Affiliation(s)
- Jorge L. Maicelo-Quintana
- Facultad de Ingeniería Zootecnista, Agronegocios y Biotecnología, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Higos Urco 342-350-356, Chachapoyas, Amazonas, Peru
| | - Katherine Reyna-Gonzales
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - César R. Balcázar-Zumaeta
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Erick A. Auquiñivin-Silva
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Efrain M. Castro-Alayo
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Marleni Medina-Mendoza
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Ilse S. Cayo-Colca
- Facultad de Ingeniería Zootecnista, Agronegocios y Biotecnología, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Higos Urco 342-350-356, Chachapoyas, Amazonas, Peru
| | - Italo Maldonado-Ramirez
- Facultad de Ingeniería de Sistemas y Mecánica, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Higos Urco 342-350-356, Chachapoyas, Amazonas, Peru
| | - Miguelina Z. Silva-Zuta
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
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23
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Roberts T, Kallon II, Schoonees A. Efficacy and Safety of Propolis for Treating Recurrent Aphthous Stomatitis (RAS): A Systematic Review and Meta-Analysis. Dent J (Basel) 2024; 12:13. [PMID: 38248221 PMCID: PMC10814165 DOI: 10.3390/dj12010013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 12/19/2023] [Accepted: 12/21/2023] [Indexed: 01/23/2024] Open
Abstract
The systematic review assessed the efficacy and safety of propolis for treating recurrent aphthous stomatitis (RAS). The review adopted the PICO framework to examine the effects of topical and systemic propolis on RAS while also comparing it to established treatments, placebos, or no treatment. The main focus was on the healing time, pain levels, adverse effects, the likelihood of ulcer recurrence, and accompanying symptoms such as redness. The team included randomised controlled trials (RCTs) and quasi-randomised trials, excluding case reports and studies on oral ulcers other than RAS. In May 2022, the review team comprehensively searched nine databases and trial registries following the PRISMA guidelines. The protocol was registered in the PROSPERO database under the registration number CRD42022327123. Two review authors conducted a comprehensive and autonomous search for pertinent papers and extracted essential data. Where data permitted, the team utilised Review Manager 5 to conduct a random-effects meta-analysis, assessing the risk of bias and heterogeneity of the included studies. Where possible, the GRADE Pro programme was used to assess the certainty of the evidence for all the outcomes. This review included 10 RCTs, comprising 825 participants aged between 18 and 69 years. Seven studies evaluated the efficacy and safety of propolis when applied topically, all of which used different formulations, concentrations, and carriers. The remaining three studies assessed systemic administration in tablet form. The duration of investigations ranged from 5 days to 3 years. The review team classified two studies as having an overall 'high risk' of bias, while the remaining studies were categorised as having an overall 'uncertain risk'. The overall certainty of the evidence was 'very low'. The results indicate that topical and systemic propolis may decrease the duration of healing, alleviate pain, and reduce redness in patients with RAS compared to a placebo. However, the certainty of the evidence is very low. These may be due to the high risk of bias, substantial heterogeneity, and limited sample sizes in the included studies. For these reasons, the results of this review should be interpreted with caution. Nevertheless, the limited number of adverse effects observed suggests that propolis may have a favourable safety profile when used for a short period in treating RAS.
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Affiliation(s)
- Tina Roberts
- Department of Craniofacial Biology, Pathology and Radiology, Faculty of Dentistry, University of the Western Cape, Cape Town 7500, South Africa
| | - Idriss Ibrahim Kallon
- Centre for Evidence-Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town 7500, South Africa; (I.I.K.); (A.S.)
| | - Anel Schoonees
- Centre for Evidence-Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town 7500, South Africa; (I.I.K.); (A.S.)
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24
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Duarte F, Feijó M, Luís Â, Socorro S, Maia CJ, Correia S. Propolis Protects GC-1spg Spermatogonial Cells against Tert-Butyl Hydroperoxide-Induced Oxidative Damage. Int J Mol Sci 2024; 25:614. [PMID: 38203785 PMCID: PMC10779084 DOI: 10.3390/ijms25010614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 12/28/2023] [Accepted: 12/30/2023] [Indexed: 01/12/2024] Open
Abstract
Propolis is a natural resin produced by honeybees with plenty of pharmacologic properties, including antioxidant activity. Oxidative stress disrupts germ cell development and sperm function, with demonstrated harmful effects on male reproduction. Several natural antioxidants have been shown to reduce oxidative damage and increase sperm fertility potential; however, little is known about the effects of propolis. This work evaluated the role of propolis in protecting spermatogonial cells from oxidative damage. Propolis' phytochemical composition and antioxidant potential were determined, and mouse GC-1spg spermatogonial cells were treated with 0.1-500 µg/mL propolis (12-48 h) in the presence or absence of an oxidant stimulus (tert-butyl hydroperoxide, TBHP, 0.005-3.6 µg/mL, 12 h). Cytotoxicity was assessed by MTT assays and proliferation by Ki-67 immunocytochemistry. Apoptosis, reactive oxygen species (ROS), and antioxidant defenses were evaluated colorimetrically. Propolis presented high phenolic and flavonoid content and moderate antioxidant activity, increasing the viability of GC-1spg cells and counteracting TBHP's effects on viability and proliferation. Additionally, propolis reduced ROS levels in GC-1spg, regardless of the presence of TBHP. Propolis decreased caspase-3 and increased glutathione peroxidase activity in TBHP-treated GC-1spg cells. The present study shows the protective action of propolis against oxidative damage in spermatogonia, opening the possibility of exploiting its benefits to male fertility.
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Affiliation(s)
| | | | | | | | | | - Sara Correia
- CICS-UBI—Health Sciences Research Centre, University of Beira Interior, Av. Infante D. Henrique, 6200-506 Covilhã, Portugal; (F.D.); (M.F.); (Â.L.); (S.S.); (C.J.M.)
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25
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Askari M, Jadid Tavaf M, Ghorbani M, Yazdanian M, Moghaddam MM. Electrospun Propolis-coated PLGA Scaffold Enhances the Osteoinduction of Mesenchymal Stem Cells. Curr Stem Cell Res Ther 2024; 19:94-102. [PMID: 36999189 DOI: 10.2174/1574888x18666230330104314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 01/21/2023] [Accepted: 01/24/2023] [Indexed: 04/01/2023]
Abstract
BACKGROUND Major injuries that are caused by trauma and cancer can not be repaired through bone remodeling. The goal of bone regeneration by tissue engineering approaches is to fabricate bone implants in order to restore bone structure and functions. The use of stem cells and polymer scaffolds provides the conditions for tissue regeneration based on tissue engineering. OBJECTIVE This study aimed to fabricate a combined matrix of poly(lactide-co-glycolide) (PLGA) and propolis extract, which is a mixture of pollen and beeswax collected by bees from certain plants and has long been used in traditional herbal medicine, to promote the osteogenic differentiation of human adipose- derived mesenchymal stem cells (AD-MSCs). METHODS The scaffold was fabricated through electrospinning and was immersed in a propolis extract solution. Then, AD-MSCs were cultured and differentiated into the osteogenic lineage. The cell viability on the scaffold was evaluated by MTT assay. Osteogenic differentiation of the seeded stem cells was detected by evaluating calcium content, alkaline phosphatase (ALP) activity, and the expression of bonespecific genes. RESULTS The viability of cells was not affected by propolis-coated and uncoated fabricated scaffolds, while higher calcium content, ALP activity, and expression of RUNX-2, type I collagen, osteocalcin, and osteonectin were observed in cells differentiated on propolis-coated PLGA scaffold on days 7, 14, and 21 of differentiation compared to PLGA scaffold. CONCLUSION The results of this study showed that the presence of propolis in the scaffold could lead to better cell attachment and strengthen the osteoinduction process in stem cells.
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Affiliation(s)
- Mohammad Askari
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Maryam Jadid Tavaf
- Department of Hematology, Tarbiat Modarres University of Medical Sciences, Tehran, Iran
| | - Masoud Ghorbani
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mohsen Yazdanian
- Research Center for Prevention of Oral and Dental Diseases, Baqiyatallah University of Medical Sciences, Tehran, Iran
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26
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Salami F, Mohebbati R, Hosseinian S, Shahraki S, Hossienzadeh H, Khajavi Rad A. Propolis and its therapeutic effects on renal diseases: A review. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2024; 27:383-390. [PMID: 38419887 PMCID: PMC10897566 DOI: 10.22038/ijbms.2024.73081.15880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 11/08/2023] [Indexed: 03/02/2024]
Abstract
Propolis is produced by bees using a mixture of bees wax and saliva. It contains several bioactive compounds that mainly induce anti-oxidant and anti-inflammatory effects. In this review, we aimed to investigate the effects of propolis on kidney diseases. We used "Kidney", "Disease", "Propolis", "Renal", "Constituent", "Mechanism", "Infection", and other related keywords as the main keywords to search for works published before July 2023 in Google scholar, Scopus, and Pubmed databases. The search terms were selected according to Medical Subject Headings (MeSH). This review showed that propolis affects renal disorders with inflammatory and oxidative etiology due to its bioactive compounds, mainly flavonoids and polyphenols. There have been few studies on the effects of propolis on kidney diseases; nevertheless, the available studies are integrated in this review. Overall, propolis appears to be effective against several renal diseases through influencing mechanisms such as apoptosis, oxidative balance, and inflammation.
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Affiliation(s)
- Fatemeh Salami
- Department of Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Reza Mohebbati
- Department of Physiology, Faculty of Medicine, Gonabad University of Medical Sciences, Gonabad, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sara Hosseinian
- Department of Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Samira Shahraki
- Department of Physiology, Faculty of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Hossein Hossienzadeh
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Abolfazl Khajavi Rad
- Department of Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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Bąk B, Wilk J, Artiemjew P, Siuda M, Wilde J. The Identification of Bee Comb Cell Contents Using Semiconductor Gas Sensors. SENSORS (BASEL, SWITZERLAND) 2023; 23:9811. [PMID: 38139657 PMCID: PMC10747362 DOI: 10.3390/s23249811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 12/07/2023] [Accepted: 12/12/2023] [Indexed: 12/24/2023]
Abstract
Beekeeping is an extremely difficult field of agriculture. It requires efficient management of the bee nest so that the bee colony can develop efficiently and produce as much honey and other bee products as possible. The beekeeper, therefore, must constantly monitor the contents of the bee comb. At the University of Warmia and Mazury in Olsztyn, research is being carried out to develop methods for efficient management of the apiary. One of our research goals was to test whether a gas detector (MCA-8) based on six semiconductor sensors-TGS823, TGS826, TGS832, TGS2600, TGS2602, and TGS2603 from the company FIGARO-is able to recognize the contents of bee comb cells. For this purpose, polystyrene and wooden test chambers were created, in which fragments of bee comb with different contents were placed. Gas samples were analyzed from an empty comb, a comb with sealed brood, a comb with open brood, a comb with carbohydrate food in the form of sugar syrup, and a comb with bee bread. In addition, a sample of gas from an empty chamber was tested. The results in two variants were analyzed: (1) Variant 1, the value of 270 s of sensor readings from the sample measurement (exposure phase), and (2) Variant 2, the value of 270 s of sensor readings from the sample measurement (measurement phase) with baseline correction by subtracting the last 600 s of surrounding air measurements (flushing phase). A five-time cross-validation 2 (5xCV2) test and the Monte Carlo cross-validation 25 (trained and tested 25 times) were performed. Fourteen classifiers were tested. The naive Bayes classifier (NB) proved to be the most effective method for distinguishing individual classes from others. The MCA-8 device brilliantly differentiates an empty comb from a comb with contents. It differentiates better between an empty comb and a comb with brood, with results of more than 83%. Lower class accuracy was obtained when distinguishing an empty comb from a comb with food and a comb with bee bread, with results of less than 73%. The matrix of six TGS sensors in the device shows promising versatility in distinguishing between various types of brood and food found in bee comb cells. This capability, though still developing, positions the MCA-8 device as a potentially invaluable tool for enhancing the efficiency and effectiveness of beekeepers in the future.
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Affiliation(s)
- Beata Bąk
- Department of Poultry Science and Apiculture, Faculty of Animal Bioengineering, University of Warmia and Mazury in Olsztyn, Sloneczna 48, 10-957 Olsztyn, Poland; (B.B.); (J.W.); (M.S.)
| | - Jakub Wilk
- Department of Poultry Science and Apiculture, Faculty of Animal Bioengineering, University of Warmia and Mazury in Olsztyn, Sloneczna 48, 10-957 Olsztyn, Poland; (B.B.); (J.W.); (M.S.)
| | - Piotr Artiemjew
- Faculty of Mathematics and Computer Science, University of Warmia and Mazury in Olsztyn, 10-719 Olsztyn, Poland
| | - Maciej Siuda
- Department of Poultry Science and Apiculture, Faculty of Animal Bioengineering, University of Warmia and Mazury in Olsztyn, Sloneczna 48, 10-957 Olsztyn, Poland; (B.B.); (J.W.); (M.S.)
| | - Jerzy Wilde
- Department of Poultry Science and Apiculture, Faculty of Animal Bioengineering, University of Warmia and Mazury in Olsztyn, Sloneczna 48, 10-957 Olsztyn, Poland; (B.B.); (J.W.); (M.S.)
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Passão C, Almeida-Aguiar C, Cunha A. Modelling the In Vitro Growth of Phytopathogenic Filamentous Fungi and Oomycetes: The Gompertz Parameters as Robust Indicators of Propolis Antifungal Action. J Fungi (Basel) 2023; 9:1161. [PMID: 38132762 PMCID: PMC10744596 DOI: 10.3390/jof9121161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 11/30/2023] [Accepted: 11/30/2023] [Indexed: 12/23/2023] Open
Abstract
Propolis is a resinous mixture produced by honeybees, mainly from plant exudates. With a rich chemical composition including many phenolic compounds, mostly responsible for its biological properties, namely antimicrobial ones, propolis may be a promising alternative to synthetic pesticides. The study of propolis from the south of Portugal and of its potential against phytopathogenic agents are still very recent and different methodological approaches hinder a comparison of efficacies. In this context, we aimed to test the value of a mathematical model for the multiparametric characterization of propolis' antifungal action on solid medium assays. An ethanol extract (EE) of a propolis sample harvested in 2016 from Alves (A16) was characterized in terms of phenolic composition and antimicrobial potential against five phytopathogenic species. A16.EE (500-2000 µg/mL) inhibited the mycelial growth of all the species, with Phytophthora cinnamomi and Biscogniauxia mediterranea being the most susceptible and Colletotrichum acutatum being the least affected. The Gompertz mathematical model proved to be a suitable tool for quantitatively describing the growth profiles of fungi and oomycetes, and its parameters exhibit a high level of discrimination. Our results reveal that propolis extracts may have potential applications beyond traditional uses, particularly within the agri-food sector, allowing beekeepers to make their businesses more profitable and diversified.
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Affiliation(s)
- Catarina Passão
- Department of Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal;
| | - Cristina Almeida-Aguiar
- Department of Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal;
- CBMA—Centre of Molecular and Environmental Biology, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal
| | - Ana Cunha
- Department of Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal;
- CBMA—Centre of Molecular and Environmental Biology, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal
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Kegode TM, Mokaya HO, Chogo SI, Noiset P, Vereecken NJ, Tamiru A, Subramanian S, Kiatoko N. Differences in the biochemical content and radical scavenging activity of propolis from different parts of a Meliponula ferruginea hive. ROYAL SOCIETY OPEN SCIENCE 2023; 10:230241. [PMID: 38094264 PMCID: PMC10716645 DOI: 10.1098/rsos.230241] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 11/16/2023] [Indexed: 01/11/2024]
Abstract
Research on stingless bee products has increased in recent years, and of particular interest is propolis because of its biological activities such as antioxidant and antimicrobial. However, there is paucity of information regarding intra-hive variations in the biochemical composition and biofunctional properties of this propolis. In this study, we investigated the phytochemicals and radical scavenging activity (RSA) of Meliponula ferruginea propolis from 10 wooden hives (n = 49). The samples were collected from five different locations comprising the entrance, involucrum, pillars, pots and sealant. Principal component analysis showed that there is an intra-hive variation in phytochemical content and RSA. Phenolic content constituted the highest phytochemical content in all the locations. The sealant and entrance had the highest amounts of phytochemicals compared to the involucrum, pillars and pots. Further analysis of propolis extracts by gas chromatography-mass spectrometry revealed occurrence of different compounds such as monoterpenoids, hydrocarbons, triterpenoids and alkaloids. Hydrocarbons were common in all parts while monoterpenes and triterpenes were present in the entrance. The findings of our study indicates that there is an intra-hive variation in propolis of M. ferruginea and hence this information will provide further insight into better understanding of stingless bee propolis.
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Affiliation(s)
- Timothy M. Kegode
- International Centre of Insect Physiology and Ecology (icipe), P.O. Box 30772-00100, Nairobi, Kenya
| | - Hosea O. Mokaya
- International Centre of Insect Physiology and Ecology (icipe), P.O. Box 30772-00100, Nairobi, Kenya
| | - Solomon I. Chogo
- International Centre of Insect Physiology and Ecology (icipe), P.O. Box 30772-00100, Nairobi, Kenya
| | - Pierre Noiset
- Agroecology Laboratory, Université libre de Bruxelles (ULB), Boulevard du Triomphe CP 264/02, 1050 Brussels, Belgium
| | - Nicolas J. Vereecken
- Agroecology Laboratory, Université libre de Bruxelles (ULB), Boulevard du Triomphe CP 264/02, 1050 Brussels, Belgium
| | - Amanuel Tamiru
- International Centre of Insect Physiology and Ecology (icipe), P.O. Box 30772-00100, Nairobi, Kenya
| | - Sevgan Subramanian
- International Centre of Insect Physiology and Ecology (icipe), P.O. Box 30772-00100, Nairobi, Kenya
| | - Nkoba Kiatoko
- International Centre of Insect Physiology and Ecology (icipe), P.O. Box 30772-00100, Nairobi, Kenya
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Buachi C, Thammachai C, Tighe BJ, Topham PD, Molloy R, Punyamoonwongsa P. Encapsulation of propolis extracts in aqueous formulations by using nanovesicles of lipid and poly(styrene- alt-maleic acid). ARTIFICIAL CELLS, NANOMEDICINE, AND BIOTECHNOLOGY 2023; 51:192-204. [PMID: 37052886 DOI: 10.1080/21691401.2023.2198570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/14/2023]
Abstract
Bee propolis has been used in alternative medicine to treat various diseases. Due to its limited water solubility, it is often used in combination with alcohol solvents, causing skin irritation and immune response. To solve this, the new drug delivery system, based on the lipid nanodiscs of 1,2-dimyristoyl-sn-glycero-3-phosphochline (DMPC) and poly(styrene-alt-maleic acid) (PSMA), were created in an aqueous media. At the excess polymer concentrations, the PSMA/DMPC complexation produced the very fine nanoparticles (18 nm). With the increased molar ratio of styrene to maleic acid (St/MA) in the copolymer structure, the lipid nanodisc showed the improved encapsulation efficiency (EE%), comparing to their corresponding aqueous formulations. The maximum value had reached to around 20% when using the 2:1 PSMA precursor. Based on the cytotoxicity test, these nanoparticles were considered to be non-toxic over the low dose administration region (<78 µg/mL). Instead, they possessed the ability to promote the Vero cell growth. The new PSMA/DMPC nanovesicles could thus be used to improve aqueous solubility and therapeutic effects of poorly water-soluble drugs, thus extending their use in modern therapies.
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Affiliation(s)
- Chatmani Buachi
- School of Science, Mae Fah Luang University, Chiangrai, Thailand
| | | | - Brian J Tighe
- Aston Institute of Material Research, Aston University, Birmingham, UK
| | - Paul D Topham
- Aston Institute of Material Research, Aston University, Birmingham, UK
| | - Robert Molloy
- Polymer Research Group, Department of Chemistry, Materials Science Research Center, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
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Heghedűş-Mîndru RC, Glevitzky M, Heghedűş-Mîndru G, Dumitrel GA, Popa M, Popa DM, Radulov I, Vică ML. Applications of Romanian Propolis in Phyto-Inhibitory Activity and Antimicrobial Protection: A Comparative Study. Antibiotics (Basel) 2023; 12:1682. [PMID: 38136716 PMCID: PMC10741215 DOI: 10.3390/antibiotics12121682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 11/27/2023] [Accepted: 11/28/2023] [Indexed: 12/24/2023] Open
Abstract
Propolis use in medicine, pharmaceutical, cosmetic, and food industries is well known. This study aimed to investigate propolis' phyto-inhibitory and antimicrobial potential. Nine propolis samples obtained from distinct Romanian regions and characterized in terms of physical-chemical parameters, phenols and flavonoid contents, and antioxidant properties were prepared as dry propolis and aqueous extracts. The phyto-inhibitory effect was comparatively tested on different cereals: hexaploid bread wheat (Triticum aestivum), maize (Zea mays L.), oats (Avena sativa L.), and barley (Hordeum vulgare L.), while their in vitro antimicrobial activity was evaluated against bacterial and fungal strains specific to cereals: Bacillus subtilis, B. cereus, Proteus mirabilis, Fusarium oxysporum, Penicillium chrysogenum, and Aspergillus niger. All propolis samples showed a phyto-inhibitory effect on the cereals, the most pronounced being corn and oats. Propolis powder samples displayed a lower phyto-inhibitory activity than propolis extracts. Also, all tested products showed inhibitory efficacy against both bacteria and fungi. Furthermore, principal component analysis showed differences between the samples' phyto-inhibitory and antimicrobial properties depending on the geographical origin. Positive correlations were found between the polyphenols, flavonoid content, and antioxidant activity, respectively. These data support propolis' phyto-pharmaceutical potential related to its use in plant crop management as an alternative in ecological agriculture.
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Affiliation(s)
- Ramona Cristina Heghedűş-Mîndru
- Faculty of Food Engineering, University of Life Science “King Mihai I”, 300645 Timișoara, Romania; (R.C.H.-M.); (G.H.-M.); (I.R.)
| | - Mirel Glevitzky
- Faculty of Exact Science and Engineering, “1 Decembrie 1918” University of Alba Iulia, 510009 Alba Iulia, Romania;
| | - Gabriel Heghedűş-Mîndru
- Faculty of Food Engineering, University of Life Science “King Mihai I”, 300645 Timișoara, Romania; (R.C.H.-M.); (G.H.-M.); (I.R.)
| | - Gabriela-Alina Dumitrel
- Faculty of Industrial Chemistry and Environmental Engineering, Politehnica University of Timisoara, 300223 Timișoara, Romania;
| | - Maria Popa
- Faculty of Exact Science and Engineering, “1 Decembrie 1918” University of Alba Iulia, 510009 Alba Iulia, Romania;
| | - Doriana Maria Popa
- Clinical Emergency Hospital for Children Cluj Napoca, 400398 Cluj-Napoca, Romania;
| | - Isidora Radulov
- Faculty of Food Engineering, University of Life Science “King Mihai I”, 300645 Timișoara, Romania; (R.C.H.-M.); (G.H.-M.); (I.R.)
| | - Mihaela Laura Vică
- Department of Cellular and Molecular Biology, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania;
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Caetano AR, Oliveira RD, Pereira RFC, Cardoso TV, Cardoso A, Almeida-Aguiar C. Examination of Raw Samples and Ethanol Extracts of Gerês Propolis Collected in Different Years. PLANTS (BASEL, SWITZERLAND) 2023; 12:3909. [PMID: 38005805 PMCID: PMC10674325 DOI: 10.3390/plants12223909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/07/2023] [Accepted: 11/17/2023] [Indexed: 11/26/2023]
Abstract
Propolis, a natural resin created by bees, has garnered significant attention from both the scientific community and industry due to an impressive range of bioactivities. Nonetheless, the intrinsic variability in its chemical composition and bioactive profiles has been hindering propolis' full potential use. We previously showed that ethanol extracts (EEs) of a Portuguese propolis sample (Gerês) collected over four consecutive years displayed similar chemical and biological profiles, a constancy never documented before. However, the characteristics of the unprocessed samples of Gerês propolis were never described. Hence, the central objective of this study is to assess the quality parameters of unprocessed propolis samples collected from Gerês (G), over a four-year period (2019-2022), alongside the analysis of the chemical composition and bioactivities of the EEs prepared with the same raw samples. The ash, wax, balsam and water contents of the unprocessed samples-G19 to G22-showed minor fluctuations, likely attributed to uncontrollable natural events impacting the propolis source and collection process. On the other hand, the antimicrobial and antioxidant activities of all the four ethanol extracts (G19.EE-G22.EE) consistently align with prior studies. Furthermore, the Gerês propolis extracts showed remarkable uniformity in chemical composition parameters too, particularly concerning total polyphenol, flavonoid and ortho-diphenol contents. In summary, our research reinforces the beneficial properties of propolis and show that extracts' bioactivities remain within the reference ranges for Gerês propolis, despite minor differences in unprocessed samples, suggesting a consistent action over time. Thus, this work could be instrumental towards the establishment of standard parameters for propolis applications, offering valuable insights to this field of propolis research.
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Affiliation(s)
- Ana Rita Caetano
- Department of Biology, School of Sciences, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal; (A.R.C.); (R.D.O.); (R.F.C.P.); (T.V.C.); (A.C.)
| | - Rafaela Dias Oliveira
- Department of Biology, School of Sciences, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal; (A.R.C.); (R.D.O.); (R.F.C.P.); (T.V.C.); (A.C.)
- Centre of Molecular and Environmental Biology (CBMA), University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal
- ICVS/3B’s-PT Government Associate Laboratory, 4710-057 Braga, Portugal
| | - Rui Filipe Cerqueira Pereira
- Department of Biology, School of Sciences, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal; (A.R.C.); (R.D.O.); (R.F.C.P.); (T.V.C.); (A.C.)
- Centre of Molecular and Environmental Biology (CBMA), University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal
| | - Tiago Vidal Cardoso
- Department of Biology, School of Sciences, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal; (A.R.C.); (R.D.O.); (R.F.C.P.); (T.V.C.); (A.C.)
- Centre of Molecular and Environmental Biology (CBMA), University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal
| | - Andreia Cardoso
- Department of Biology, School of Sciences, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal; (A.R.C.); (R.D.O.); (R.F.C.P.); (T.V.C.); (A.C.)
| | - Cristina Almeida-Aguiar
- Department of Biology, School of Sciences, University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal; (A.R.C.); (R.D.O.); (R.F.C.P.); (T.V.C.); (A.C.)
- Centre of Molecular and Environmental Biology (CBMA), University of Minho, Campus of Gualtar, 4710-057 Braga, Portugal
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Kresnoadi U, Sari N, Laksono H. Socket preservation using a combination of propolis extract and bovine bone graft towards the expression of receptor activator of nuclear κB ligand and osteoprogerin. Folia Med (Plovdiv) 2023; 65:737-743. [PMID: 38351755 DOI: 10.3897/folmed.65.e95802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 03/07/2023] [Indexed: 02/16/2024] Open
Abstract
AIM This study was undertaken to comprehend the effect of a combination of bovine bone graft (BBG) and propolis extract on the receptor activator of nuclear κB ligand (RANKL) and osteoprotegerin (OPG) expressions in post-extraction tooth sockets.
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Affiliation(s)
| | - Nila Sari
- Universitas Airlangga, Surabaya, Indonesia
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Chuttong B, Lim K, Praphawilai P, Danmek K, Maitip J, Vit P, Wu MC, Ghosh S, Jung C, Burgett M, Hongsibsong S. Exploring the Functional Properties of Propolis, Geopropolis, and Cerumen, with a Special Emphasis on Their Antimicrobial Effects. Foods 2023; 12:3909. [PMID: 37959028 PMCID: PMC10648409 DOI: 10.3390/foods12213909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/18/2023] [Accepted: 10/19/2023] [Indexed: 11/15/2023] Open
Abstract
Bee propolis has been touted as a natural antimicrobial agent with the potential to replace antibiotics. Numerous reports and reviews have highlighted the functionalities and applications of the natural compound. Despite much clamor for the downstream application of propolis, there remain many grounds to cover, especially in the upstream production, and factors affecting the quality of the propolis. Moreover, geopropolis and cerumen, akin to propolis, hold promise for diverse human applications, yet their benefits and intricate manufacturing processes remain subjects of intensive research. Specialized cement bees are pivotal in gathering and transporting plant resins from suitable sources to their nests. Contrary to common belief, these resins are directly applied within the hive, smoothed out by cement bees, and blended with beeswax and trace components to create raw propolis. Beekeepers subsequently harvest and perform the extraction of the raw propolis to form the final propolis extract that is sold on the market. As a result of the production process, intrinsic and extrinsic factors, such as botanical origins, bee species, and the extraction process, have a direct impact on the quality of the final propolis extract. Towards the end of this paper, a section is dedicated to highlighting the antimicrobial potency of propolis extract.
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Affiliation(s)
- Bajaree Chuttong
- Meliponini and Apini Research Laboratory, Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand; (P.P.); (M.B.)
| | - Kaiyang Lim
- ES-TA Technology Pte Ltd., Singapore 368819, Singapore;
| | - Pichet Praphawilai
- Meliponini and Apini Research Laboratory, Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand; (P.P.); (M.B.)
- Office of Research Administration, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Khanchai Danmek
- School of Agriculture and Natural Resources, University of Phayao, Phayao 56000, Thailand;
| | - Jakkrawut Maitip
- Faculty of Science, Energy and Environment, King Mongkut’s University of Technology North Bangkok, Rayong Campus, Bankhai, Rayong 21120, Thailand;
| | - Patricia Vit
- Apitherapy and Bioactivity, Food Science Department, Faculty of Pharmacy and Bioanalysis, Universidad de Los Andes, Merida 5001, Venezuela;
| | - Ming-Cheng Wu
- Department of Entomology, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung 40227, Taiwan;
| | - Sampat Ghosh
- Agriculture Science and Technology Research Institute, Andong National University, Andong 36729, Republic of Korea;
| | - Chuleui Jung
- Department of Plant Medical, Andong National University, Andong 36729, Republic of Korea;
| | - Michael Burgett
- Meliponini and Apini Research Laboratory, Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand; (P.P.); (M.B.)
- Department of Horticulture, Oregon State University, Corvallis, OR 97331, USA
| | - Surat Hongsibsong
- School of Health Sciences Research, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai 50200, Thailand
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Spiegel M. Theoretical Insights into the Oxidative Stress-Relieving Properties of Pinocembrin─An Isolated Flavonoid from Honey and Propolis. J Phys Chem B 2023; 127:8769-8779. [PMID: 37816048 PMCID: PMC10591471 DOI: 10.1021/acs.jpcb.3c03545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 09/13/2023] [Indexed: 10/12/2023]
Abstract
Bee products are a valuable group of substances that have a wide range of applications for humans. They contain a high level of polyphenolic compounds, which have been shown to combat radicals and effectively reduce oxidative stress. In this study, density functional theory was utilized to determine the anti-OOH activity, sequestration of free Cu(II) and Fe(III) ions, the potential pro-oxidative activity of the formed complexes, and the repairing capabilities toward essential biomolecules. The kinetic constants for scavenging of hydroperoxide radical were found to be low, with an order of magnitude not exceeding 10-3 M-1 s-1. Chelating properties showed slightly more satisfactory outcomes, although most complexes exhibited pro-oxidant activity. Pinocembrin, however, proved effective in repairing oxidatively damaged biological compounds and restoring their original functionality. The study found that whilst the system displays limited type I and type II antioxidant activity, it may support the role of physiological reductants already present in the biological matrix.
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Affiliation(s)
- Maciej Spiegel
- Department of Pharmacognosy
and Herbal Medicines, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland
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36
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de Almeida-Junior S, Ferraz MVF, de Oliveira AR, Maniglia FP, Bastos JK, Furtado RA. Advances in the phytochemical screening and biological potential of propolis. Fundam Clin Pharmacol 2023; 37:886-899. [PMID: 37038052 DOI: 10.1111/fcp.12898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 02/13/2023] [Accepted: 04/05/2023] [Indexed: 04/12/2023]
Abstract
Propolis is a natural resinous product collected from different parts of plants by bees and mixed with their salivary secretions. The occurrence of more than 180 different chemotypes has flavonoids, phenolic acids, esters, and phenolic aldehydes, as well as balsamic resins, beeswax, pollen, and essential and aromatic oils, among others. Its biological potential documented throughout the world justifies the need, from time to time, to organize reviews on the subject, with the intention of gathering and informing about the update on propolis. In this review (CRD42020212971), phytochemical advances, in vitro, in vivo, and clinical biological assays of pharmacological interest are showcased. The focus of this work is to present propolis clinical safety assays, antitumor, analgesic, antioxidant, anti-inflammatory, and antimicrobial activities. This literature review highlights propolis' promising biological activity, as it also suggests that studies associating propolis with nanotechnology should be further explored for enhanced bioprocessing applications.
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Affiliation(s)
- Silvio de Almeida-Junior
- Biosciences and Health Laboratory, State University of Minas Gerais, Belo Horizonte, Brazil
- Postgraduate Program in Health Promotion, University of Franca, Franca, Brazil
| | - Matheus Vitor Ferreira Ferraz
- Department of Fundamental Chemistry, Federal University of Pernambuco, UFPE, Recife, Brazil
- Heidelberg Institute for Theoretical Studies, Heidelberg, Germany
| | - Alex Roberto de Oliveira
- Postgraduate Program in Animal Science, Animal Science Laboratory, University of Franca, Franca, Brazil
| | | | - Jairo Kenupp Bastos
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Ricardo Andrade Furtado
- Postgraduate Program in Health Promotion, University of Franca, Franca, Brazil
- Postgraduate Program in Animal Science, Animal Science Laboratory, University of Franca, Franca, Brazil
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37
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Meccatti VM, Martins KMC, Ramos LDP, Pereira TC, de Menezes RT, Marcucci MC, Abu Hasna A, de Oliveira LD. Synergistic Antibiofilm Action of Cinnamomum verum and Brazilian Green Propolis Hydroethanolic Extracts against Multidrug-Resistant Strains of Acinetobacter baumannii and Pseudomonas aeruginosa and Their Biocompatibility on Human Keratinocytes. Molecules 2023; 28:6904. [PMID: 37836747 PMCID: PMC10574440 DOI: 10.3390/molecules28196904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 06/29/2023] [Accepted: 06/30/2023] [Indexed: 10/15/2023] Open
Abstract
The accumulated dental biofilm can be a source of oral bacteria that are aspirated into the lower respiratory tract causing ventilator-associated pneumonia in hospitalized patients. The aim of this study was to evaluate the synergistic antibiofilm action of the produced and phytochemically characterized extracts of Cinnamomum verum and Brazilian green propolis (BGP) hydroethanolic extracts against multidrug-resistant clinical strains of Acinetobacter baumannii and Pseudomonas aeruginosa, in addition to their biocompatibility on human keratinocyte cell lines (HaCaT). For this, High-performance liquid chromatography analysis of the plant extracts was performed; then the minimum inhibitory and minimum bactericidal concentrations of the extracts were determined; and antibiofilm activity was evaluated with MTT assay to prevent biofilm formation and to reduce the mature biofilms. The cytotoxicity of the extracts was verified using the MTT colorimetric test, evaluating the cellular enzymatic activity. The data were analyzed with one-way ANOVA and Tukey's tests as well as Kruskal-Wallis and Dunn's tests, considering a significance level of 5%. It was possible to identify the cinnamic aldehyde in C. verum and p-coumaric, caffeic, and caffeoylquinic acids as well as flavonoids such as kaempferol and kaempferide and Artepillin-C in BGP. The combined extracts were effective in preventing biofilm formation and reducing the mature biofilms of A. baumannii and P. aeruginosa. Moreover, both extracts were biocompatible in different concentrations. Therefore, C. verum and BGP hydroethanolic extracts have bactericidal and antibiofilm action against multidrug resistant strains of A. baumannii and P. aeruginosa. In addition, the combined extracts were capable of expressively inhibiting the formation of A. baumannii and P. aeruginosa biofilms (prophylactic effect) acting similarly to 0.12% chlorhexidine gluconate.
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Affiliation(s)
- Vanessa Marques Meccatti
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil; (V.M.M.); (M.C.M.); (L.D.d.O.)
| | - Karoline Moura Chagas Martins
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil; (V.M.M.); (M.C.M.); (L.D.d.O.)
| | - Lucas de Paula Ramos
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil; (V.M.M.); (M.C.M.); (L.D.d.O.)
| | - Thaís Cristine Pereira
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil; (V.M.M.); (M.C.M.); (L.D.d.O.)
| | - Raquel Teles de Menezes
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil; (V.M.M.); (M.C.M.); (L.D.d.O.)
| | - Maria Cristina Marcucci
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil; (V.M.M.); (M.C.M.); (L.D.d.O.)
| | - Amjad Abu Hasna
- Department of Restorative Dentistry, Endodontics Division, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil
| | - Luciane Dias de Oliveira
- Department of Biosciences and Oral Diagnosis, Institute of Science and Technology, São Paulo State University (ICT-UNESP), São José dos Campos 12245-000, SP, Brazil; (V.M.M.); (M.C.M.); (L.D.d.O.)
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Hosseini Khabbazi S, Mansouripour S, Saremnezhad S. The effect of propolis extract as a valuable natural additive on the quality characteristics of toast bread. Food Sci Nutr 2023; 11:5438-5445. [PMID: 37701230 PMCID: PMC10494619 DOI: 10.1002/fsn3.3500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 09/14/2023] Open
Abstract
This study aimed to evaluate the effect of ethanolic propolis extract (EPE) as a natural antimicrobial and antioxidant agent on the physicochemical, microbial, and sensory characteristics of toast bread, as well as phenol content and antioxidant activity. In this regard, 0.1, 0.3, and 0.5% of EPE were used in the bread doughs and the quality characteristics of the breads were assessed. The bread with 0.5% EPE showed the highest phenolic content (24.02 mgGAE/g.d.m) and antioxidant activity (59.03%). These amounts were 12.96 mgGAE/g and 16.45% higher than those of the control (without EPE), respectively (p < .05). The hardness, fracturability, and chewiness of the bread samples were influenced by the levels of EPE on the third and fifth days of storage. EPE decreased the L* and a* of bread samples, but an increasing trend was observed in the b*, chroma, and browning index by elevating the levels of propolis. Propolis extract showed an inhibitory effect on mold growth in samples. The bread with 0.5% of EPE had the lowest mold count after 5 days of storage which was not significant compared to the first day. There was no significant difference in sensory evaluation between the overall acceptance of bread samples. Therefore, EPE has the potential to be used as a natural additive with antimicrobial and antioxidant characteristics in toast bread.
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Affiliation(s)
- Saba Hosseini Khabbazi
- Department of Food Science and Technology, Faculty of Pharmacy, Tehran Medical SciencesIslamic Azad UniversityTehranIran
| | - Samar Mansouripour
- Department of Food Science and Technology, Faculty of Pharmacy, Tehran Medical SciencesIslamic Azad UniversityTehranIran
| | - Solmaz Saremnezhad
- Department of Food Science and Technology, Faculty of Pharmacy, Tehran Medical SciencesIslamic Azad UniversityTehranIran
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Kleczka A, Dzik R, Kabała-Dzik A. Caffeic Acid Phenethyl Ester (CAPE) Synergistically Enhances Paclitaxel Activity in Ovarian Cancer Cells. Molecules 2023; 28:5813. [PMID: 37570782 PMCID: PMC10420888 DOI: 10.3390/molecules28155813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 07/31/2023] [Accepted: 07/31/2023] [Indexed: 08/13/2023] Open
Abstract
Caffeic acid phenethyl ester (CAPE) belongs to the phenols found in propolis. It has already shown strong antiproliferative, cytotoxic and pro-apoptotic activities against head and neck cancers and against breast, colorectal, lung and leukemia cancer cells. Ovarian cancer is one of the most dangerous gynecological cancers. Its treatment involves intensive chemotherapy with platinum salts and paclitaxel (PTX). The purpose of this study was to evaluate whether the combined use of CAPE and paclitaxel increases the effectiveness of chemotherapeutic agents. The experiment was performed on three ovarian cancer lines: OV7, HTB78, and CRL1572. The effect of the tested compounds was assessed using H-E staining, a wound-healing test, MTT and the cell death detection ELISAPLUS test. The experiment proved that very low doses of PTX (10 nM) showed a cytotoxic effect against all the cell lines tested. Also, the selected doses of CAPE had a cytotoxic effect on the tested ovarian cancer cells. An increase in the cytotoxic effect was observed in the OV7 line after the simultaneous administration of 10 nM PTX and 100 µM CAPE. The increase in the cytotoxicity was dependent on the CAPE dosage (50 vs. 100 µM) and on the duration of the experiment. In the other cell lines tested, the cytotoxic effect of PTX did not increase after the CAPE administration. The administration of PTX together with CAPE increased the percentage of apoptotic cells in the tested ovarian cancer cell lines. Moreover, the simultaneous administration of PTX and CAPE enhanced the anti-migration activity of the chemotherapeutic used in this study.
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Affiliation(s)
- Anna Kleczka
- Department of Pathology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Ostrogórska 30, 41-200 Sosnowiec, Poland;
| | - Radosław Dzik
- Department of Biosensors and Processing of Biomedical Signals, Faculty of Biomedical Engineering, Silesian University of Technology, Roosevelta 40, 41-800 Zabrze, Poland;
| | - Agata Kabała-Dzik
- Department of Pathology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Ostrogórska 30, 41-200 Sosnowiec, Poland;
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Kieliszek M, Piwowarek K, Kot AM, Wojtczuk M, Roszko M, Bryła M, Trajkovska Petkoska A. Recent advances and opportunities related to the use of bee products in food processing. Food Sci Nutr 2023; 11:4372-4397. [PMID: 37576029 PMCID: PMC10420862 DOI: 10.1002/fsn3.3411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 04/18/2023] [Accepted: 04/21/2023] [Indexed: 08/15/2023] Open
Abstract
Nowadays, natural foods that can provide positive health effects are gaining more and more popularity. Bees and the products they produce are our common natural heritage that should be developed. In the article, we presented the characteristics of bee products and their use in industry. We described the development and importance of beekeeping in the modern world. Due to their high nutritional value and therapeutic properties, bee products are of great interest and their consumption is constantly growing. The basis for the use of bee products in human nutrition is their properties and unique chemical composition. The conducted research and opinions confirm the beneficial effect of bee products on health. The current consumer awareness of the positive impact of food having a pro-health effect on health and well-being affects the increase in interest and demand for this type of food among various social groups. Enriching the daily diet with bee products may support the functioning of the organism. New technologies have appeared on the market to improve the process of obtaining bee products. The use of bee products plays a large role in many industries; moreover, the consumption of bee products and promotion of their medicinal properties are very important in shaping proper eating habits.
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Affiliation(s)
- Marek Kieliszek
- Department of Food Biotechnology and Microbiology, Institute of Food SciencesWarsaw University of Life Sciences—SGGWWarsawPoland
| | - Kamil Piwowarek
- Department of Food Biotechnology and Microbiology, Institute of Food SciencesWarsaw University of Life Sciences—SGGWWarsawPoland
| | - Anna M. Kot
- Department of Food Biotechnology and Microbiology, Institute of Food SciencesWarsaw University of Life Sciences—SGGWWarsawPoland
| | - Marta Wojtczuk
- Department of Food Biotechnology and Microbiology, Institute of Food SciencesWarsaw University of Life Sciences—SGGWWarsawPoland
| | - Marek Roszko
- Department of Food Safety and Chemical AnalysisProf. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology—State Research InstituteWarsawPoland
| | - Marcin Bryła
- Department of Food Safety and Chemical AnalysisProf. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology—State Research InstituteWarsawPoland
| | - Anka Trajkovska Petkoska
- Faculty of Technology and Technical Social SciencesSt. Kliment Ohridski University‐BitolaVelesNorth Macedonia
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Choudhary P, Tushir S, Bala M, Sharma S, Sangha MK, Rani H, Yewle NR, Kumar P, Singla D, Chandran D, Kumar M, Mekhemar M. Exploring the Potential of Bee-Derived Antioxidants for Maintaining Oral Hygiene and Dental Health: A Comprehensive Review. Antioxidants (Basel) 2023; 12:1452. [PMID: 37507990 PMCID: PMC10375990 DOI: 10.3390/antiox12071452] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 07/12/2023] [Accepted: 07/14/2023] [Indexed: 07/30/2023] Open
Abstract
Honey bee products comprise various compounds, including honey, propolis, royal jelly, bee pollen, bee wax and bee venom, which have long been recognized for their pharmacological and health-promoting benefits. Scientists have discovered that periodontal disorders stem from dental biofilm, an inflammatory response to bacterial overgrowth produced by dysbiosis in the oral microbiome. The bee products have been investigated for their role in prevention of oral diseases, which are attributed to a myriad of biologically active compounds including flavonoids (pinocembrin, catechin, caffeic acid phenethyl ester (CAPE) and galangin), phenolic acids (hydroxybenzoic acid, hydroxycinnamic acid, p-coumaric, ellagic, caffeic and ferulic acids) and terpenoids. This review aims to update the current understanding of role of selected bee products, namely, honey, propolis and royal jelly, in preventing oral diseases as well as their potential biological activities and mechanism of action in relation to oral health have been discussed. Furthermore, the safety of incorporation of bee products is also critically discussed. To summarize, bee products could potentially serve as a therapy option for people suffering from a variety of oral disorders.
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Affiliation(s)
- Poonam Choudhary
- Department of Agricultural Structures and Environment Control, ICAR-Central Institute of Post-Harvest Engineering and Technology, Ludhiana 141004, India
| | - Surya Tushir
- Department of Agricultural Structures and Environment Control, ICAR-Central Institute of Post-Harvest Engineering and Technology, Ludhiana 141004, India
| | - Manju Bala
- Department of Food Grain and Oilseed Processing, ICAR-Central Institute of Post-Harvest Engineering and Technology, Ludhiana 141004, India
| | - Sanjula Sharma
- Oilseeds Section, Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana 141004, India
| | - Manjeet Kaur Sangha
- Department of Biochemistry, College of Basic Sciences and Humanities, Punjab Agricultural University, Ludhiana 141004, India
| | - Heena Rani
- Department of Biochemistry, Punjab Agricultural University, Ludhiana 141004, India
| | | | - Parminder Kumar
- Department of Soil Science, Punjab Agricultural University, Ludhiana 141004, India
| | - Diksha Singla
- Department of Biochemistry, Punjab Agricultural University, Ludhiana 141004, India
| | - Deepak Chandran
- Department of Animal Husbandry, Government of Kerala, Palakkad 679335, India
| | - Manoj Kumar
- Chemical and Biochemical Processing Division, ICAR-Central Institute for Research on Cotton Technology, Mumbai 400019, India
| | - Mohamed Mekhemar
- Clinic for Conservative Dentistry and Periodontology, School of Dental Medicine, Christian-Albrecht's University, 24105 Kiel, Germany
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42
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Zelca Z, Merijs-Meri R, Krumme A, Bernava A. Electrospun Fibrous Materials with Propolis Extracts for Edible Food Packagings. Molecules 2023; 28:5497. [PMID: 37513368 PMCID: PMC10383135 DOI: 10.3390/molecules28145497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/12/2023] [Accepted: 07/14/2023] [Indexed: 07/30/2023] Open
Abstract
In this study, propolis additives provide antibacterial and antifungal effects that prolong the product's shelf life. The aim of the study is to obtain homogeneous fiber membranes of polyvinyl alcohol and propolis by the electrospinning method and to evaluate their suitability for food packaging. Three propolis extracts are used in the study-water, ethyl alcohol, and glycerin-based. The membranes' morphology and fiber diameter distribution, tensile deformation, air permeability, thermogravimetric analysis, differential scanning calorimetry, Fourier-transform infrared spectroscopy, and microbiological tests (Listeria monocytogenes, Salmonella enteritidis, Escherichia coli) were analyzed for electrospun samples. The results of the study show that propolis extracts are incorporated into membranes and the additive provides an antimicrobial effect with the contact surface. The obtained membranes are breathable: gas exchange can be controlled by using a material of appropriate thickness (air permeability coefficient is 0.046 and 0.276 mm/s). The mechanical properties of membranes are affected by moisture, but tensile strength can be improved with thermal post-processing at 100 °C. The propolis-containing fibers' diameters are from 293 ± 8 to 664 ± 11 nm. Depending on membranes' demonstrated properties, it can be concluded that the composites have the potential to increase the shelf life of fresh fruits and berries.
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Affiliation(s)
- Zane Zelca
- Institute of Design Technology, Faculty of Materials Science and Applied Chemistry, Riga Technical University, LV-1048 Riga, Latvia
| | - Remo Merijs-Meri
- Institute of Polymer Materials, Faculty of Materials Science and Applied Chemistry, Riga Technical University, LV-1048 Riga, Latvia
| | - Andres Krumme
- Laboratory of Polymers and Textile Technology, Department of Materials and Environmental Technology, Tallinn University of Technology, 19086 Tallinn, Estonia
| | - Aina Bernava
- Institute of Polymer Materials, Faculty of Materials Science and Applied Chemistry, Riga Technical University, LV-1048 Riga, Latvia
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43
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Advances in propolis and propolis functionalized coatings and films for fruits and vegetables preservation. Food Chem 2023; 414:135662. [PMID: 36808021 DOI: 10.1016/j.foodchem.2023.135662] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/03/2023] [Accepted: 02/06/2023] [Indexed: 02/11/2023]
Abstract
Propolis, as a natural active substance, is rich in polyphenols, with low toxicity, antioxidant, antifungal and antibacterial properties, which can be applied to the post-harvest preservation of fruits and vegetables. Propolis extracts and propolis functionalized coatings and films have exhibited good freshness in various types of fruits and vegetables as well as fresh-cut vegetables. They are mainly used to prevent water loss after harvesting, to inhibit the infestation of bacteria and fungi after harvesting and to enhance the firmness and apparent quality of fruits and vegetables. Moreover, propolis and propolis functionalized composites have a small or even insignificant effect on the physicochemical parameters of fruits and vegetables. Furthermore, how to cover the special smell of propolis itself so that it does not affect the flavor of fruits and vegetables, and the application of propolis extract in wrapping paper and packaging bag of fruits and vegetables, are worthwhile to further investigate.
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Sanyal A, Ghosh A, Roy C, Mazumder I, Marrazzo P. Revolutionizing the Use of Honeybee Products in Healthcare: A Focused Review on Using Bee Pollen as a Potential Adjunct Material for Biomaterial Functionalization. J Funct Biomater 2023; 14:352. [PMID: 37504847 PMCID: PMC10381877 DOI: 10.3390/jfb14070352] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/23/2023] [Accepted: 07/02/2023] [Indexed: 07/29/2023] Open
Abstract
The field of biomedical engineering highly demands technological improvements to allow the successful engraftment of biomaterials requested for healing damaged host tissues, tissue regeneration, and drug delivery. Polymeric materials, particularly natural polymers, are one of the primary suitable materials employed and functionalized to enhance their biocompatibility and thus confer advantageous features after graft implantation. Incorporating bioactive substances from nature is a good technique for expanding or increasing the functionality of biomaterial scaffolds, which may additionally encourage tissue healing. Our ecosystem provides natural resources, like honeybee products, comprising a rich blend of phytochemicals with interesting bioactive properties, which, when functionally coupled with biomedical biomaterials, result in the biomaterial exhibiting anti-inflammatory, antimicrobial, and antioxidant effects. Bee pollen is a sustainable product recently discovered as a new functionalizing agent for biomaterials. This review aims to articulate the general idea of using honeybee products for biomaterial engineering, mainly focusing on describing recent literature on experimental studies on biomaterials functionalized with bee pollen. We have also described the underlying mechanism of the bioactive attributes of bee pollen and shared our perspective on how future biomedical research will benefit from the fabrication of such functionalized biomaterials.
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Affiliation(s)
- Arka Sanyal
- School of Biotechnology, KIIT Deemed University, Bhubaneswar 751024, India
| | - Anushikha Ghosh
- School of Biotechnology, KIIT Deemed University, Bhubaneswar 751024, India
| | - Chandrashish Roy
- School of Biotechnology, KIIT Deemed University, Bhubaneswar 751024, India
| | - Ishanee Mazumder
- School of Biotechnology, KIIT Deemed University, Bhubaneswar 751024, India
| | - Pasquale Marrazzo
- Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy
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45
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Fathi Hafshejani S, Lotfi S, Rezvannejad E, Mortazavi M, Riahi‐Madvar A. Correlation between total phenolic and flavonoid contents and biological activities of 12 ethanolic extracts of Iranian propolis. Food Sci Nutr 2023; 11:4308-4325. [PMID: 37457164 PMCID: PMC10345684 DOI: 10.1002/fsn3.3356] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 03/17/2023] [Accepted: 03/21/2023] [Indexed: 07/18/2023] Open
Abstract
Propolis is a resinous substance produced by honey bees that is very popular as a natural remedy in traditional medicine. The current research is the first study on the biological properties of ethanolic extracts of propolis (EEP) from several different regions (12) of Iran. Total phenolic and flavonoid contents (TPC and TFC) of Iranian EEPs were variable between 26.59-221.38 mg GAE/g EEP and 4.8-100.03 mg QE/g EEP. The DPPH scavenging assay showed all the studied EEP samples, except for the sample with the lowest TPC and TFC (P6), have suitable antioxidant activity. All the EEPs inhibited both cholinesterase enzymes (acetylcholinesterase: AChE, butyrylcholinesterase: BuChE) but most of them exhibited a distinct selectivity over BuChE. Evaluation of the antibacterial activity of the EEP samples using four pathogenic bacteria (B. cereus, S. aureus, A. baumannii, and P. aeruginosa) demonstrated that the antibacterial properties of propolis are more effective on the gram-positive bacterium. Spearman correlation analysis showed a strong positive correlation between TPC and TFC of the Iranian EEPs and their antioxidant, anticholinesterase, and antibacterial activities. Considering that there is ample evidence of anticholinesterase activity of flavonoids and a significant correlation between the anticholinesterase activity of the studied Iranian EEPs and their total flavonoid content was observed, the interaction of 17 well-known propolis flavonoids with AChE and BuChE was explored using molecular docking. The results indicated that all the flavonoids interact with the active site gorge of both enzymes with high affinity. Summing up, the obtained results suggest that Iranian propolis possesses great potential for further studies.
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Affiliation(s)
- Shahnaz Fathi Hafshejani
- Department of Biotechnology, Institute of Science and High Technology and Environmental SciencesGraduate University of Advanced TechnologyKermanIran
| | - Safa Lotfi
- Department of Biotechnology, Institute of Science and High Technology and Environmental SciencesGraduate University of Advanced TechnologyKermanIran
| | - Elham Rezvannejad
- Department of Biotechnology, Institute of Science and High Technology and Environmental SciencesGraduate University of Advanced TechnologyKermanIran
| | - Mojtaba Mortazavi
- Department of Biotechnology, Institute of Science and High Technology and Environmental SciencesGraduate University of Advanced TechnologyKermanIran
| | - Ali Riahi‐Madvar
- Department of Molecular and Cell Biology, Faculty of Basic SciencesKosar University of BojnordBojnordIran
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Pandey P, Khan F, Upadhyay TK, Giri PP. Therapeutic efficacy of caffeic acid phenethyl ester in cancer therapy: An updated review. Chem Biol Drug Des 2023; 102:201-216. [PMID: 36929632 DOI: 10.1111/cbdd.14233] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/31/2023] [Accepted: 02/28/2023] [Indexed: 03/18/2023]
Abstract
Nowadays, there is a lot of public and scientific interest in using phytochemicals to treat human ailments. Existing cancer medicines still run across obstacles, despite significant advancements in the field. For instance, chemotherapy may result in severe adverse effects, increased drug resistance, and treatment failure. Natural substances that are phytochemically derived provide innovative approaches as potent therapeutic molecules for the treatment of cancer. Bioactive natural compounds may enhance chemotherapy for cancer by increasing the sensitivity of cancer cells to medicines. Propolis has been found to interfere with the viability of cancer cells, among other phytochemicals. Of all the components that make up propolis, caffeic acid phenethyl ester (CAPE) (a flavonoid) has been the subject of the most research. It demonstrates a broad spectrum of therapeutic uses, including antitumor, antimicrobial, antiviral, anti-inflammatory, immunomodulatory, hepatoprotective, neuroprotective, and cardioprotective effects. Studies conducted in vitro and in vivo have demonstrated that CAPE specifically targets genes involved in cell death, cell cycle regulation, angiogenesis, and metastasis. By altering specific signaling cascades, such as the NF-κB signaling pathway, CAPE can limit the proliferation of human cancer cells. This review highlights the research findings demonstrating the anticancer potential of CAPE with a focus on multitargeted molecular and biological implications in various cancer models.
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Affiliation(s)
- Pratibha Pandey
- Department of Biotechnology, Noida Institute of Engineering & Technology, Greater Noida, India
| | - Fahad Khan
- Department of Biotechnology, Noida Institute of Engineering & Technology, Greater Noida, India
| | - Tarun Kumar Upadhyay
- Department of Biotechnology, Parul Institute of Applied Sciences and Centre of Research for Development, Parul University, Vadodara, India
| | - Pavan Prakash Giri
- Department of Chemistry, Noida Institute of Engineering & Technology, Greater Noida, India
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Guan R, Ma N, Liu G, Wu Q, Su S, Wang J, Geng Y. Ethanol extract of propolis regulates type 2 diabetes in mice via metabolism and gut microbiota. JOURNAL OF ETHNOPHARMACOLOGY 2023; 310:116385. [PMID: 36931413 DOI: 10.1016/j.jep.2023.116385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 03/06/2023] [Accepted: 03/08/2023] [Indexed: 06/18/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Propolis is a traditional natural medicine with various activities such as antioxidant and anti-inflammatory, immunomodulatory, anti-tumour, gastroenteritis treatment and prevention, anti-microbial and parasitic, as well as glucose regulation and anti-diabetes, and is expected to be an anti-diabetic candidate with few side effects, but the mechanism of action of propolis on type 2 diabetes mellitus (T2DM) has not been fully elucidated. AIM OF THE STUDY The purpose of this study was to investigate the mechanism of the effect of ethanol extract of propolis (EEP) on the regulation of blood glucose in T2DM mice. MATERIALS AND METHODS We studied the possible mechanism of EEP on T2DM using an animal model of T2DM induced by a combination of a high-fat diet and intraperitoneal injection of streptozotocin (STZ). The experiment was divided into four groups, namely, the normal group (HC), model group (T2DM), EEP and metformin group (MET). Biochemical indexes and cytokines were measured, and the differences of metabolites in the serum were compared by 1H-NMR. In addition, the diversity of intestinal flora in feces was studied by 16S rDNA amplicon sequencing. RESULTS The results showed that following treatment with EEP and MET, the weight-loss trend of mice was alleviated, and the fasting blood glucose, insulin secretion level, insulin resistance index, C peptide level and oral glucose tolerance level decreased, whereas the insulin sensitivity index increased, thereby EEP effectively alleviated the occurrence of T2DM and insulin resistance. Compared with the T2DM group, the concentrations of pro-inflammatory cytokines interleukin-1 beta (IL-1β), interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α) decreased significantly in EEP and MET groups, whereas the concentrations of anti-inflammatory cytokine interleukin-10 (IL-10) increased significantly. Metabolomics results revealed that EEP and MET regulate carbohydrate metabolism and restore amino acid and lipid metabolism. Correlation analysis of intestinal flora in mouse feces showed that compared with the HC group, harmful bacteria such as Bilophila, Eubacterium_ventriosum_group, Mucispirillum and Desulfovibrio were found in the T2DM group, whereas the abundance of beneficial bacteria such as Lactobacillus was significantly reduced. Parabacteroides, Akkermansia, Leuconostoc, and Alloprevotella were abundantly present in the EEP group; however, the MET group showed an increase in the genus Parasutterella, which could regulate energy metabolism and insulin sensitivity. CONCLUSIONS The results showed that EEP and MET reduce fasting blood glucose in T2DM mice, followed by alleviating insulin resistance, improving the inflammatory reaction of mice, regulating the metabolism of mice, and affecting the steady state of gut microbiota. However, the overall therapeutic effect of EEP is better than that of MET.
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Affiliation(s)
- Rui Guan
- Key Laboratory of Food Nutritional Safety of SDNU, Provincial Key Laboratory of Animal Resistant Biology, College of Life Science, Shandong Normal University, Jinan, 250014, PR China.
| | - Ning Ma
- Key Laboratory of Food Nutritional Safety of SDNU, Provincial Key Laboratory of Animal Resistant Biology, College of Life Science, Shandong Normal University, Jinan, 250014, PR China.
| | - Guolong Liu
- Key Laboratory of Food Nutritional Safety of SDNU, Provincial Key Laboratory of Animal Resistant Biology, College of Life Science, Shandong Normal University, Jinan, 250014, PR China.
| | - Qiu Wu
- Key Laboratory of Food Nutritional Safety of SDNU, Provincial Key Laboratory of Animal Resistant Biology, College of Life Science, Shandong Normal University, Jinan, 250014, PR China.
| | - Shufang Su
- Shandong Institute for Food and Drug Control, Jinan, 250014, PR China.
| | - Jun Wang
- Shandong Institute for Food and Drug Control, Jinan, 250014, PR China.
| | - Yue Geng
- Key Laboratory of Food Nutritional Safety of SDNU, Provincial Key Laboratory of Animal Resistant Biology, College of Life Science, Shandong Normal University, Jinan, 250014, PR China.
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Sadat Mirbagheri M, Akhavan-Mahdavi S, Hasan A, Saeed Kharazmi M, Mahdi Jafari S. Propolis-loaded nanofiber scaffolds based on polyvinyl alcohol and polycaprolactone. Int J Pharm 2023:123186. [PMID: 37385356 DOI: 10.1016/j.ijpharm.2023.123186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 06/24/2023] [Accepted: 06/26/2023] [Indexed: 07/01/2023]
Abstract
Propolis-loaded electrospun nanofibers (PENs) have been regarded as promising candidates for biomedical purposes such as wound healing/dressing owing to their outstanding pharmacological and biological properties. This paper focuses on the development of electrospun nanofibers with optimum levels of propolis (PRP) and two polymer types (polycaprolactone (PCL) and polyvinyl alcohol (PVA)). Hence, response surface methodology (RSM) was employed to investigate the variation of the scaffold characteristics including porosity, average diameter, wettability, release, and tensile strength. For each response, a second-order polynomial model with a high coefficient of determination (R2) values ranging from 0.95 to 0.989 was developed using multiple linear regression analysis. The overall optimum region with the best characteristics was found to be at PCL/6% PRP and PVA/5% PRP. After selecting the optimal samples, the cytotoxicity assay showed no toxicity for the optimal concentrations of PRP. Furthermore, Fourier transform infrared (FTIR) spectra revealed that no new chemical functional groups were introduced in the PENs. Uniform fibers were found in the optimum samples without the appearance of a bead-like structure in the fibers. In conclusion, nanofibers containing the optimal concentration of PRP with suitable properties can be used in biomedical and tissue engineering.
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Affiliation(s)
- Mahnaz Sadat Mirbagheri
- Food Industry Research Co., Gorgan, Iran; Food and Bio-Nanotech International Research Center (Fabiano), Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Sahar Akhavan-Mahdavi
- Food Industry Research Co., Gorgan, Iran; Food and Bio-Nanotech International Research Center (Fabiano), Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Anwarul Hasan
- Department of Mechanical and Industrial Engineering, Qatar University, Qatar
| | | | - Seid Mahdi Jafari
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Science and Natural Resources, Gorgan, Iran.
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Hashemi SS, Mohammadi AA, Rajabi SS, Sanati P, Rafati A, Kian M, Zarei Z. Preparation and evaluation of a polycaprolactone/chitosan/propolis fibrous nanocomposite scaffold as a tissue engineering skin substitute. BIOIMPACTS : BI 2023; 13:275-287. [PMID: 37645024 PMCID: PMC10460768 DOI: 10.34172/bi.2023.26317] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 09/05/2022] [Accepted: 09/12/2022] [Indexed: 08/31/2023]
Abstract
Introduction Recently, the application of nanofibrous mats for dressing skin wounds has received great attention. In this study, we aimed to fabricate and characterize an electrospun nanofibrous mat containing polycaprolactone (PCL), chitosan (CTS), and propolis for use as a tissue-engineered skin substitute. Methods Raw propolis was extracted, and its phenolic and flavonoid contents were measured. The physiochemical and biological properties of the fabricated mats, including PCL, PCL/CTS, and PCL/CTS/Propolis were evaluated by scanning electron microscopy (SEM), atomic force microscopy (AFM), mechanical analysis, swelling and degradation behaviors, contact angle measurement, cell attachment, DAPI staining, and MTT assay. On the other hand, the drug release pattern of propolis from the PCL/CTS/Propolis scaffold was determined. A deep second-degree burn wound model was induced in rats to investigate wound healing using macroscopical and histopathological evaluations. Results The results revealed that the propolis extract contained high amounts of phenolic and flavonoid compounds. The fabricated scaffold had suitable physicochemical and mechanical properties. Uniform, bead-free, and well-branched fibers were observed in SEM images of mats. AFM analysis indicated that the addition of CTS and propolis to PCL elevated the surface roughness. MTT results revealed that the electrospun PCL/CTS/Propolis mat was biocompatible. The presence of fibroblast cells on the PCL/CTS/Propolis mats was confirmed by DAPI staining and SEM images. Also, propolis was sustainably released from the PCL/CTS/Propolis mat. The animal study revealed that addition of propolis significantly improved wound healing. Conclusion The nanofibrous PCL/CTS/Propolis mat can be applied as a tissue-engineered skin substitute for healing cutaneous wounds, such as burn wounds.
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Affiliation(s)
- Seyedeh-Sara Hashemi
- Burn and Wound Healing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Department of Comparative Biomedical Sciences, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
| | - Ali Akbar Mohammadi
- Burn and Wound Healing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
| | - Seyedeh-Somayeh Rajabi
- Department of Tissue Engineering, School of Medicine, Fasa University of Medical Sciences, Fasa, Iran
| | - Parisa Sanati
- Burn and Wound Healing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Iran National Elite Foundation, Tehran, Iran
| | - Alireza Rafati
- Division of Pharmacology and Pharmaceutical Chemistry, Sarvestan Branch, Islamic Azad University, Sarvestan, Fars, Iran
| | - Mehdi Kian
- Department of Comparative Biomedical Sciences, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
| | - Zahra Zarei
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
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Azonwade F, Mabanza-Banza BB, Le Ray AM, Bréard D, Blanchard P, Goubalan E, Baba-Moussa L, Banga-Mboko H, Richomme P, Derbré S, Boisard S. Chemodiversity of propolis samples collected in various areas of Benin and Congo: Chromatographic profiling and chemical characterization guided by 13 C NMR dereplication. PHYTOCHEMICAL ANALYSIS : PCA 2023; 34:461-475. [PMID: 37051779 DOI: 10.1002/pca.3227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 03/22/2023] [Accepted: 03/23/2023] [Indexed: 06/03/2023]
Abstract
INTRODUCTION Propolis is a resinous natural substance collected by honeybees from buds and exudates of various trees and plants; it is widely accepted that the composition of propolis depends on the phytogeographic characteristics of the site of collection. OBJECTIVES The aim of this study was to determine the phytochemical composition of ethanolic extracts from eight propolis batches collected in different regions of Benin (north, center, and south) and Congo, Africa. MATERIAL AND METHODS Characterization of propolis samples was performed by using different hyphenated chromatographic methods combined with carbon-13 nuclear magnetic resonance (13 C NMR) dereplication with MixONat software. Their antioxidant or anti-advanced glycation end-product (anti-AGE) activity was then evaluated by using diphenylpicrylhydrazyl and bovine serum albumin assays, respectively. RESULTS Chromatographic analyses combined with 13 C NMR dereplication showed that two samples from the center of Benin exhibited, in addition to a huge amount of pentacyclic triterpenes, methoxylated stilbenoids or phenanthrenoids, responsible for the antioxidant activity of the extract for the first one. Among them, combretastatins might be cytotoxic. For the second one, the prenylated flavanones known in Macaranga-type propolis were responsible for its significant anti-AGE activity. The sample from Congo was composed of many triterpene derivatives belonging to Mangifera indica species. CONCLUSION Therefore, propolis from the center of Benin seems to be of particular interest, due to its antioxidant and anti-AGE properties. Nevertheless, as standardization of propolis is difficult in tropical zones due to its great chemodiversity, a systematic phytochemical analysis is required before promoting the use of propolis in food and health products in Africa.
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Affiliation(s)
- François Azonwade
- Laboratory of Biology and Molecular Typing in Microbiology, Faculty of Science and Technology, University of Abomey-Calavi, Cotonou, Benin
| | | | | | | | | | - Elvire Goubalan
- Laboratory of Bioengineering of Food Processes, Faculty of Agronomic Sciences, University of Abomey-Calavi, Cotonou, Bénin
| | - Lamine Baba-Moussa
- Laboratory of Biology and Molecular Typing in Microbiology, Faculty of Science and Technology, University of Abomey-Calavi, Cotonou, Benin
| | - Henri Banga-Mboko
- National High School of Agronomy and Forestry, University Marien Ngouabi, Brazzaville, Congo
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