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Gupta DS, Gupta DS, Abjani NK, Dave Y, Apte K, Kaur G, Kaur D, Saini AK, Sharma U, Haque S, Tuli HS. Vaccine-based therapeutic interventions in lung cancer management: A recent perspective. Med Oncol 2024; 41:249. [PMID: 39316239 DOI: 10.1007/s12032-024-02489-0] [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: 07/05/2024] [Accepted: 08/24/2024] [Indexed: 09/25/2024]
Abstract
The incidence of lung cancer continues to grow globally, contributing to an ever-increasing load on healthcare systems. Emerging evidence has indicated lowered efficacy of conventional treatment strategies, such as chemotherapy, surgical interventions and radiotherapy, prompting the need for exploring alternative interventions. A growing focus on immunotherapy and the development of personalized medicine has paved the way for vaccine-based delivery in lung cancer. With various prominent targets such as CD8+T cells and PD-L1, immune-targeted, anti-cancer vaccines have been evaluated in both, pre-clinical and clinical settings, to improve therapeutic outcomes. However, there are a number of challenges that must be addressed, including the scalability of such delivery systems, heterogeneity of lung cancers, and long-term safety as well as efficacy. In addition to this, natural compounds, in combination with immunotherapy, have gained considerable research interest in recent times. This makes it necessary to explore their role in synergism with immune-targeted agents. The authors of this review aim to offer an overview of recent advances in our understanding of lung cancer pathogenesis, detection and management strategies, and the emergence of immunotherapy with a special focus on vaccine delivery. This finding is supported with evidence from testing in non-human and human models, showcasing promising results. Prospects for phytotherapy have also been discussed, in order to combat some pitfalls and limitations. Finally, the future perspectives of vaccine usage in lung cancer management have also been discussed, to offer a holistic perspective to readers, and to prompt further research in the domain.
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Affiliation(s)
- Dhruv Sanjay Gupta
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, Vile Parle-West, Mumbai, 56, India
| | - Daksh Sanjay Gupta
- Vivekanand Education Society's College of Pharmacy, Chembur, Mumbai, Maharashtra, 400074, India
| | - Nosheen Kamruddin Abjani
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, Vile Parle-West, Mumbai, 56, India
| | - Yash Dave
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, Vile Parle-West, Mumbai, 56, India
| | - Ketaki Apte
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, Vile Parle-West, Mumbai, 56, India
| | - Ginpreet Kaur
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, Vile Parle-West, Mumbai, 56, India.
| | - Damandeep Kaur
- University Center for Research & Development (UCRD), Chandigarh University, Gharuan, Mohali, Punjab, 140413, India
| | - Adesh Kumar Saini
- Department of Bio-Sciences and Technology, Maharishi Markandeshwar Engineering College, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133207, India
| | - Ujjawal Sharma
- Department of Human Genetics and Molecular Medicine, Central University of Punjab, Bhatinda, 151001, India
| | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing and Health Sciences, Jazan University, Jazan, Saudi Arabia
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon
| | - Hardeep Singh Tuli
- Department of Bio-Sciences and Technology, Maharishi Markandeshwar Engineering College, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133207, India.
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Guedri MM, Krir N, Terol CC, Romdhane M, Boulila A, Guetat A. Phytochemical Analysis, Acetylcholinesterase Inhibition, Antidiabetic and Antioxidant Activities of Atriplex halimus L. (Amaranthaceae Juss.). Chem Biodivers 2024; 21:e202301941. [PMID: 38224199 DOI: 10.1002/cbdv.202301941] [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: 12/10/2023] [Revised: 01/13/2024] [Accepted: 01/14/2024] [Indexed: 01/16/2024]
Abstract
Mediterranean saltbush Atriplex halimus L. (Amaranthaceae) from different bioclimatic arid zones (ten wild populations) were studied. Phenols contents, flavonoids, flavonols, tannins and anthocyanins were determined and then tested for their antioxidants, antidiabetic and anti-acetylcholinesterase (AChE) activities. Levels of total polyphenols including flavonoids and flavonols, tannins and anthocyanins were high and varied significantly among analyzed populations. Nine phenolic acids and four flavonoids were identified for the first time in the methanolic fraction and quantified by liquid high-performance chromatography system HPLC (DAD). All extracts showed a substantial antioxidant activity, as assessed by DPPH assay (1,1-diphenyl-2-picrylhydrazyl free radical) (IC50DPPH=147.3for population of Seliena), Ferric Reducing Antioxidant Power (FRAP; IC50FRAP=3.2 for populations of Sousse and Kairouan), and Chelation Fer test (IC50FerCh=1.5 μg/mL for populations of El-hamma and Mednine). Atriplex halimus possessed a high inhibitory effect against α-amylase activity (up to 2.6 mg ACE/gE), a moderate activity for α-glucosidase (up to 91.0 mg ACE/gE) and AChE (up to 147.2 μg/mL) compared to standard. The analyzed populations were isolated and subdivided into three distinct groups, without any bioclimatic structuration. Enzymatic activities seem to be associated with the presence, in plant extracts, of other classes of compounds then phenols such as terpenes, sterols, saponins, coumarins and carotenoids.
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Affiliation(s)
- Mounira Mkaddem Guedri
- Laboratory of Energy, Water, Environment and Process, LR18ES35), National Engineering School of Gabes, University of Gabes, Zrig Eddakhlania, 6072, Gabes, Tunisia
- Omar elkhattab city-, ZRIG-6029, Gabes, Tunisia
| | - Nouha Krir
- Laboratory of Energy, Water, Environment and Process, LR18ES35), National Engineering School of Gabes, University of Gabes, Zrig Eddakhlania, 6072, Gabes, Tunisia
- Omar elkhattab city-, ZRIG-6029, Gabes, Tunisia
| | - Carolina Clausell Terol
- Départamento de Ingeniería Química, Instituto Universitario de Tecnología Cerámica, Universitat Jaume I, 12071, Castellón, Spain
| | - Mehrez Romdhane
- Laboratory of Energy, Water, Environment and Process, LR18ES35), National Engineering School of Gabes, University of Gabes, Zrig Eddakhlania, 6072, Gabes, Tunisia
- Omar elkhattab city-, ZRIG-6029, Gabes, Tunisia
| | - Abdennacer Boulila
- Laboratory of Natural Substances LR10INRAP02, National Institute of Research and Physico-Chemical Analyses, Biotechpole of Sidi Thabet, Ariana, Tunisia
| | - Arbi Guetat
- Northern Border University, College of Sciences, Department of Biological Sciences, Arar, Saudi Arabia
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Goda MS, El-Kattan N, Abdel-Azeem MA, Allam KAM, Badr JM, Nassar NA, Almalki AJ, Alharbi M, Elhady SS, Eltamany EE. Antimicrobial Potential of Different Isolates of Chaetomium globosum Combined with Liquid Chromatography Tandem Mass Spectrometry Chemical Profiling. Biomolecules 2023; 13:1683. [PMID: 38136556 PMCID: PMC10742071 DOI: 10.3390/biom13121683] [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: 09/29/2023] [Revised: 10/28/2023] [Accepted: 11/09/2023] [Indexed: 12/24/2023] Open
Abstract
The antimicrobial resistance of pathogenic microorganisms against commercial drugs has become a major problem worldwide. This study is the first of its kind to be carried out in Egypt to produce antimicrobial pharmaceuticals from isolated native taxa of the fungal Chaetomium, followed by a chemical investigation of the existing bioactive metabolites. Here, of the 155 clinical specimens in total, 100 pathogenic microbial isolates were found to be multi-drug resistant (MDR) bacteria. The Chaetomium isolates were recovered from different soil samples, and wild host plants collected from Egypt showed strong inhibitory activity against MDR isolates. Chaetomium isolates displayed broad-spectrum antimicrobial activity against C. albicans, Gram-positive, and Gram-negative bacteria, with inhibition zones of 11.3 to 25.6 mm, 10.4 to 26.0 mm, and 10.5 to 26.5 mm, respectively. As a consecutive result, the minimum inhibitory concentration (MIC) values of Chaetomium isolates ranged from 3.9 to 62.5 µg/mL. Liquid chromatography combined with tandem mass spectrometry (LC-MS/MS) analysis was performed for selected Chaetomium isolates with the most promising antimicrobial potential against MDR bacteria. The LC-MS/MS analysis of Chaetomium species isolated from cultivated soil at Assuit Governate, Upper Egypt (3), and the host plant Zygophyllum album grown in Wadi El-Arbaein, Saint Katherine, South Sinai (5), revealed the presence of alkaloids as the predominant bioactive metabolites. Most detected bioactive metabolites previously displayed antimicrobial activity, confirming the antibacterial potential of selected isolates. Therefore, the Chaetomium isolates recovered from harsh habitats in Egypt are rich sources of antimicrobial metabolites, which will be a possible solution to the multi-drug resistant bacteria tragedy.
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Affiliation(s)
- Marwa S. Goda
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt; (M.S.G.); (J.M.B.)
| | - Noura El-Kattan
- Department of Microbiology, Research Institute of Medical Entomology, General Organization for Teaching Hospitals and Institutes, Giza 11562, Egypt;
| | - Mohamed A. Abdel-Azeem
- Department of Pharmacognosy, Faculty of Pharmacy and Pharmaceutical Industries, Sinai University, Al-Arish, North Sinai 45511, Egypt;
| | - Kamilia A. M. Allam
- Department of Epidemiology, Research Institute of Medical Entomology, General Organization for Teaching Hospitals and Institutes, Giza 11562, Egypt;
| | - Jihan M. Badr
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt; (M.S.G.); (J.M.B.)
| | | | - Ahmad J. Almalki
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.J.A.); (M.A.)
| | - Majed Alharbi
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.J.A.); (M.A.)
| | - Sameh S. Elhady
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Enas E. Eltamany
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt; (M.S.G.); (J.M.B.)
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Mittal P, Dhankhar S, Chauhan S, Garg N, Bhattacharya T, Ali M, Chaudhary AA, Rudayni HA, Al-Zharani M, Ahmad W, Khan SUD, Singh TG, Mujwar S. A Review on Natural Antioxidants for Their Role in the Treatment of Parkinson's Disease. Pharmaceuticals (Basel) 2023; 16:908. [PMID: 37513820 PMCID: PMC10385773 DOI: 10.3390/ph16070908] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/08/2023] [Accepted: 06/14/2023] [Indexed: 07/30/2023] Open
Abstract
The neurodegenerative condition known as Parkinson's disease (PD) is brought on by the depletion of dopaminergic neurons in the basal ganglia, which is the brain region that controls body movement. PD occurs due to many factors, from which one of the acknowledged effects of oxidative stress is pathogenic pathways that play a role in the development of Parkinson's disease. Antioxidants, including flavonoids, vitamins E and C, and polyphenolic substances, help to reduce the oxidative stress brought on by free radicals. Consequently, this lowers the risk of neurodegenerative disorders in the long term. Although there is currently no cure for neurodegenerative illnesses, these conditions can be controlled. The treatment of this disease lessens its symptoms, which helps to preserve the patient's quality of life. Therefore, the use of naturally occurring antioxidants, such as polyphenols, which may be obtained through food or nutritional supplements and have a variety of positive effects, has emerged as an appealing alternative management strategy. This article will examine the extent of knowledge about antioxidants in the treatment of neurodegenerative illnesses, as well as future directions for research. Additionally, an evaluation of the value of antioxidants as neuroprotective agents will be provided.
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Affiliation(s)
- Pooja Mittal
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, India
| | - Sanchit Dhankhar
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, India
- Ganpati Institute of Pharmacy, Bilaspur 135102, India
| | - Samrat Chauhan
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, India
| | - Nitika Garg
- Ganpati Institute of Pharmacy, Bilaspur 135102, India
| | - Tanima Bhattacharya
- Department of Food and Nutrition, BioNanocomposite Research Center, Kyung Hee University, 260 Kyunghee-daero, Seoul 02447, Republic of Korea
- Nondestructive Bio-Sensing Laboratory, Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, BLDG# E10-2, RM# 2213, Daejeon 34134, Republic of Korea
| | - Maksood Ali
- Department of Pharmacognosy, Orlean College of Pharmacy, Dr. A.P.J. Abdul Kalam Technical University, 42, Knowledge Park-III, Greater Noida 201308, India
- Department of Pharmacognosy, HIMT College of Pharmacy, Dr. A.P.J. Abdul Kalam Technical University, 8, Institutional Area, Knowledge Park-I, Greater Noida 201301, India
| | - Anis Ahmad Chaudhary
- Department of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Hassan Ahmad Rudayni
- Department of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Mohammed Al-Zharani
- Department of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Wasim Ahmad
- Department of Pharmacy, Mohammed Al-Mana College for Medical Sciences, Dammam 34222, Saudi Arabia
| | - Salah Ud-Din Khan
- Department of Biochemistry, College of Medicine, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | | | - Somdutt Mujwar
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, India
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Han H, Hyun CG. Syringetin Promotes Melanogenesis in B16F10 Cells. Int J Mol Sci 2023; 24:9960. [PMID: 37373110 DOI: 10.3390/ijms24129960] [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: 05/08/2023] [Revised: 05/30/2023] [Accepted: 06/07/2023] [Indexed: 06/29/2023] Open
Abstract
Syringetin, an active compound present in red grapes, jambolan fruits, Lysimachia congestiflora, and Vaccinium ashei, is a dimethyl myricetin derivative which contains free hydroxyl groups at the C-2' and C-4' positions in ring B. Recent studies have revealed that syringetin possesses multiple pharmacological properties, such as antitumor, hepatoprotective, antidiabetic, antioxidative, and cytoprotective activities. To date, there has been no attempt to test the action of syringetin on melanogenesis. In addition, the molecular mechanism for the melanogenic effects of syringetin remains largely unknown. In this study, we investigated the effect of syringetin on melanogenesis in a murine melanoma cell line from a C57BL/6J mouse, B16F10. Our results showed that syringetin markedly stimulated melanin production and tyrosinase activity in a concentration-dependent manner in B16F10 cells. We also found that syringetin increased MITF, tyrosinase, TRP-1, and TRP-2 protein expression. Moreover, syringetin inhibited ERK and PI3K/Akt phosphorylation by stimulating p38, JNK, PKA phosphorylation levels, subsequently stimulating MITF and TRP upregulation, resulting in the activation of melanin synthesis. Furthermore, we observed that syringetin activated phosphorylation of GSK3β and β-catenin and reduced the protein level of β-catenin, suggesting that syringetin stimulates melanogenesis through the GSK3β/β-catenin signal pathway. Finally, a primary skin irritation test was conducted on the upper backs of 31 healthy volunteers to determine the irritation or sensitization potential of syringetin for topical application. The results of the test indicated that syringetin did not cause any adverse effects on the skin. Taken together, our findings indicated that syringetin may be an effective pigmentation stimulator for use in cosmetics and in the medical treatment of hypopigmentation disorders.
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Affiliation(s)
- Hyunju Han
- Jeju Inside Agency and Cosmetic Science Center, Department of Chemistry and Cosmetics, Jeju National University, Jeju 63243, Republic of Korea
| | - Chang-Gu Hyun
- Jeju Inside Agency and Cosmetic Science Center, Department of Chemistry and Cosmetics, Jeju National University, Jeju 63243, Republic of Korea
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