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Kaushik A, Singh DP, Sahu M, Kumar A, Pratibha, Pandey P, Patel MK, Chanda D, Sundaresan V, Mani DN, Shukla AK. Protective effect of Achyranthes aspera against compound 48/80, histamine and ovalbumin-induced allergic disorders in murine model. Mol Biol Rep 2024; 51:202. [PMID: 38270668 DOI: 10.1007/s11033-023-09137-2] [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: 10/25/2023] [Accepted: 12/08/2023] [Indexed: 01/26/2024]
Abstract
BACKGROUND Achyranthes aspera L. (family Amaranthaceae) is a plant species valued in Ayurveda for the treatment of respiratory ailments. Scientific validation of its antiallergic potential was aimed. METHODS AND RESULTS Three extracts of A. aspera [aqueous (AaAq), hydroalcoholic (AaHA), ethanolic (AaEt)] were evaluated for their potency against C48/80-induced anaphylaxis in mice at 200 mg/kg BW oral dose. The effective dose of the most potent extract was determined through its effect on C48/80-induced anaphylaxis, and was further analyzed through its effect on mast cell degranulation, histamine-induced bronchospasm and ovalbumin (OVA)-induced asthma in a murine model. Among the three extracts, AaAq was found to be most potent at 200 mg/kg BW. AaAq 400 (400 mg/kg BW) was found to be the most effective dose in terms of inhibition of mortality and histamine level. AaAq 400 prevented the peritoneal and mesenteric mast cells from undergoing morphological changes due to degranulation induced by C48/80. Further, AaAq 400 delayed pre-convulsive time in histamine-induced bronchospasm. In the OVA-induced asthma model, AaAq 400 inhibited the level of inflammatory cell count in blood, bronchoalveolar lavage fluid and peritoneal fluid of mice. The Th2 cytokines (IL-4, IL-5, IL-13), TGF-β and OVA-specific IgE were also reduced as evaluated by ELISA. Also, significant reduction in IL-5 (an eosinophilia indicator) transcript abundance and lung inflammatory score was observed. AaAq was safe up to 4000 mg/kg BW. CONCLUSIONS Thus AaAq 400 possesses significant antiallergic potential and acts via attenuation of C48/80-induced anaphylaxis and inhibition of mast cell degranulation. It reduces pre-convulsive dyspnea in histamine-induced bronchospasm and Th2 cytokines in asthmatic mice.
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Affiliation(s)
- Amit Kaushik
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Dewasya P Singh
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Mridula Sahu
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
| | - Ashish Kumar
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
| | - Pratibha
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
| | - Pallavi Pandey
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
| | - Manish K Patel
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
| | - Debabrata Chanda
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Velusamy Sundaresan
- CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Allalasandra, GKVK Post, Bengaluru, 560065, Karnataka, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Daya N Mani
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India.
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
| | - Ashutosh K Shukla
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015, Uttar Pradesh, India.
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
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Han EJ, Choi EY, Jeon SJ, Lee SW, Moon JM, Jung SH, Jung JY. Piperine Induces Apoptosis and Autophagy in HSC-3 Human Oral Cancer Cells by Regulating PI3K Signaling Pathway. Int J Mol Sci 2023; 24:13949. [PMID: 37762259 PMCID: PMC10530752 DOI: 10.3390/ijms241813949] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/08/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023] Open
Abstract
Currently, therapies for treating oral cancer have various side effects; therefore, research on treatment methods employing natural substances is being conducted. This study aimed to investigate piperine-induced apoptosis and autophagy in HSC-3 human oral cancer cells and their effects on tumor growth in vivo. A 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay demonstrated that piperine reduced the viability of HSC-3 cells and 4',6-diamidino-2-phenylindole staining, annexin-V/propidium iodide staining, and analysis of apoptosis-related protein expression confirmed that piperine induces apoptosis in HSC-3 cells. Additionally, piperine-induced autophagy was confirmed by the observation of increased acidic vesicular organelles and autophagy marker proteins, demonstrating that autophagy in HSC-3 cells induces apoptosis. Mechanistically, piperine induced apoptosis and autophagy by inhibiting the phosphatidylinositol-3-kinase (PI3K)/protein kinase B/mammalian target of rapamycin pathway in HSC-3 cells. We also confirmed that piperine inhibits oral cancer tumor growth in vivo via antitumor effects related to apoptosis and PI3K signaling pathway inhibition. Therefore, we suggest that piperine can be considered a natural anticancer agent for human oral cancer.
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Affiliation(s)
- Eun-Ji Han
- Laboratory Animal Science, Department of Companion, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-J.H.); (E.-Y.C.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Eun-Young Choi
- Laboratory Animal Science, Department of Companion, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-J.H.); (E.-Y.C.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Su-Ji Jeon
- Laboratory Animal Science, Department of Companion, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-J.H.); (E.-Y.C.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Sang-Woo Lee
- Laboratory Animal Science, Department of Companion, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-J.H.); (E.-Y.C.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Jun-Mo Moon
- Laboratory Animal Science, Department of Companion, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-J.H.); (E.-Y.C.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Soo-Hyun Jung
- Laboratory Animal Science, Department of Companion, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-J.H.); (E.-Y.C.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Ji-Youn Jung
- Laboratory Animal Science, Department of Companion, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-J.H.); (E.-Y.C.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
- Research Institute for Natural Products, Kongju National University, Yesan-gun 32439, Republic of Korea
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Sharma R, Bhat P. Management of allergic rhinitis with Rajanyadi Churna and Guduchi Kwatha- A case report. J Ayurveda Integr Med 2023; 14:100740. [PMID: 37478634 PMCID: PMC10371786 DOI: 10.1016/j.jaim.2023.100740] [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: 08/30/2021] [Revised: 04/30/2023] [Accepted: 06/10/2023] [Indexed: 07/23/2023] Open
Abstract
Allergic Rhinitis is an immunological inflammatory response of the nasal mucosa to airborne allergens. Although Allergic Rhinitis is not a life-threatening disease, the symptoms of Allergic Rhinitis can be particularly bothersome and disruptive to a patient's sleep and overall quality of life. The coexistence of other allergic conditions like Asthma is very common. No satisfactory treatment is available in modern medicine for this disease. There is a need to search for satisfactory treatment available in another medical system. We present a case of Allergic Rhinitis that was successfully treated with Ayurvedic medicines. Allergic Rhinitis is characterized by watery nasal discharge, nasal obstruction, nasal mucosal pallor, sneezing, and itching in the eyes, palate, and pharynx. A 18-year-old female patient presented with complaints of sneezing (80-100/day), rhinorrhea (watery discharge from nose), heaviness in the head region, weakness, and loss of concentration hampering daily life activity for one year. The patient's clinical findings and symptoms were suggestive of Allergic Rhinitis, which is of perennial type. According to Ayurveda diagnosis was done as Vata-Kaphaj Pratishyay. Rajanyadi Churna was given to the patient for 15 days along with Guduchi Kwath (∼Guduchi decoction) followed by Shaman Snehapan (∼internal oleation) with Mahatiktak Ghrita. The patient experienced a reduction in all the symptoms after 15 days. Allergy markers i.e. Absolute Eosinophil Count reduced to 360 cells/cu mm from 704 cells/cu mm and eosinophils in CBC reduced to 4.1%. The primary complaint of sneezing was significantly reduced to 3-4 times/day after completing the treatment. Ayurvedic therapeutic interventions other than Nasya (∼Nasal oleation), and Dhoompana (∼medicated smoke) modalities showed encouraging results in managing Allergic Rhinitis in a short duration of time. This approach may be taken into consideration for further treatment and research work for Allergic Rhinitis.
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Affiliation(s)
- Rochan Sharma
- Department of Shalakyatantra, Sumatibhai Shah Ayurved Mahavidyalaya, Hadapsar, Pune (M.S), India
| | - Pravin Bhat
- Department of Shalakyatantra, Sumatibhai Shah Ayurved Mahavidyalaya, Hadapsar, Pune (M.S), India.
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Pratama YA, Marhaeny HD, Rohmah L, Kasatu SM, Nurhan AD, Rahmadi M, Khotib J. Allergic rhinitis behavioral changes after Indonesian house dust mites allergenic extract administration as immunotherapy. J Public Health Afr 2023. [PMID: 37492532 PMCID: PMC10365652 DOI: 10.4081/jphia.2023.2510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023] Open
Abstract
Background: Allergy is a hypersensitivity reaction that is generally mediated by Immunoglobulin E (IgE). More than 25% of the world’s population is suspected of having these various diseases, and the prevalence and progression of these diseases have continued to increase significantly in recent years. Among these allergy-related diseases, allergic rhinitis and food allergy are the types of allergies with the highest prevalence. Clinical manifestations of allergic rhinitis include sneezing, rhinorrhea, nasal itching, and nasal congestion.
Objective: This study aimed to determine the behavioral changes of allergic rhinitis after Indonesian House Dust Mites (IHDM) allergenic extract administration as an immunotherapy.
Methods: Eight male BALB/c mice aged 6-8 weeks in each group were treated for seven groups. The sensitization phase is given intraperitoneal, the desensitization phase is given by subcutaneous, and the challenge phase is given intranasal. The allergic parameters were observed, such as nose rubbing and sneezing. The parameters were observed for 15 minutes after the challenge administration.
Results: The results showed that the administration of Indonesian House Dust Mites as immunotherapy decreased the frequency of nose rubbing and sneezing after the administration of immunotherapy compared to the allergic rhinitis model.
Conclusions: The administration of the Indonesia House Dust Mites as immunotherapy decreased the allergic rhinitis immune response by altering the behavioral parameter.
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Wang HR, Wei SZ, Song XY, Wang Y, Zhang WB, Ren C, Mou YK, Song XC. IL-1 β and Allergy: Focusing on Its Role in Allergic Rhinitis. Mediators Inflamm 2023; 2023:1265449. [PMID: 37091903 PMCID: PMC10115535 DOI: 10.1155/2023/1265449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 03/07/2023] [Accepted: 03/31/2023] [Indexed: 04/25/2023] Open
Abstract
Allergic rhinitis (AR) is a chronic upper airway immune-inflammation response mediated by immunoglobulin E (IgE) to allergens and can seriously affect the quality of life and work efficiency. Previous studies have shown that interleukin-1β (IL-1β) acts as a key cytokine to participate in and promote the occurrence and development of allergic diseases. It has been proposed that IL-1β may be a potential biomarker of AR. However, its definitive role and potential mechanism in AR have not been fully elucidated, and the clinical sample collection and detection methods were inconsistent among different studies, which have limited the use of IL-1β as a clinical diagnosis and treatment marker for AR. This article systematically summarizes the research advances in the roles of IL-1β in allergic diseases, focusing on the changes of IL-1β in AR and the possible interventions. In addition, based on the findings by our team, we provided new insights into the use of IL-1β in AR diagnosis and treatment, in an attempt to further promote the clinical application of IL-1β in AR and other allergic diseases.
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Affiliation(s)
- Han-Rui Wang
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
| | - Shi-Zhuang Wei
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
| | - Xiao-Yu Song
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
| | - Yao Wang
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
| | - Wen-Bin Zhang
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
| | - Chao Ren
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
| | - Ya-Kui Mou
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
| | - Xi-Cheng Song
- Department of Otorhinolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai Yuhuangding Hospital, Yantai, China
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Abdo W, Haziri I, Dmerdash M, Alnasser SM, Hakamy A, Ali E, Soliman SA, Abd-Elhafeez HH, Abd-Eldayem AM. Anatabine attenuates ovalbumin-induced asthma via oxidative stress and inflammation mitigation and Nrf2/HO-1 signaling upregulation in rats. Life Sci 2022; 308:120954. [PMID: 36103960 DOI: 10.1016/j.lfs.2022.120954] [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: 06/18/2022] [Revised: 08/31/2022] [Accepted: 09/09/2022] [Indexed: 10/31/2022]
Abstract
AIMS Asthma affects a large number of people worldwide and is characterized by chronic allergic airway inflammation. Anatabine is a natural alkaloid that is structurally similar to nicotine and found in the Solanaceae family of plants, with anti-inflammatory properties. Consequently, this study aimed to evaluate the potential therapeutic effect of anatabine against asthma. MAIN METHODS Ovalbumin was used to induce asthma in rats. Two asthmatic groups were treated with low and high doses of anatabine. KEY FINDINGS Asthmatic animals experienced increased total leukocyte count and inflammatory cytokines in bronchoalveolar lavage fluid (BALF), bronchitis, and bronchopneumonia associated with mast cell infiltration. Additionally, inducible nitric oxide synthase immunostaining was observed, with decreased pulmonary antioxidant capacity and enzymes and decreased Nrf2 and HO-1 gene expression while increased NFκB-P65 expression. Interestingly, asthmatic animals treated with anatabine at both doses showed dose-dependently decreased inflammatory cells and cytokine levels within BALF reduced inflammation in the airways through decreased mast cell infiltration within lung tissues and increased antioxidant enzymes and Nrf2 and Ho-1 expression levels. SIGNIFICANCE Our results highlight the potential beneficial effect of anatabine against asthma through anti-inflammatory and antioxidant mechanisms. Therefore, anatabine is a promising candidate for pulmonary asthma treatment.
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Affiliation(s)
- Walied Abdo
- Pathology Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafr El-Sheikh, 33516, Egypt.
| | - Imer Haziri
- Department of Veterinary Medicine, Faculty of Agriculture and Veterinary, University of Prishtina" Hasan Prishtin", 10000 Pristina, Kosovo.
| | - Mohamed Dmerdash
- Anatomy Department, Faculty of Medicine Al-Azhar University, Cairo 11884, Egypt.
| | - Sulaiman Mohammed Alnasser
- Department of Pharmacology and Toxicology, Unaizah College of Pharmacy, Qassim University, Qassim, Saudi Arabia.
| | - Ali Hakamy
- Respiratory Therapy Department, Faculty of Applied Medical Sciences, Jazan University, Jazan, Saudi Arabia.
| | - Ehab Ali
- Department of Anatomy, Faculty of Medicine, Al-Azhar University, Damietta, Egypt
| | - Soha A Soliman
- Department of Histology, Faculty of Veterinary Medicine, South Valley University, Egypt.
| | | | - Ahmed M Abd-Eldayem
- Department of Pharmacology, Faculty of Medicine, Assiut University, Assiut, 71515, Egypt.
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Antiallergic Effects of N,N-dicoumaroylspermidine Isolated from Lithospermum erythrorhizon on Mast Cells and Ovalbumin-Induced Allergic Rhinitis. Int J Mol Sci 2022; 23:ijms231810403. [PMID: 36142314 PMCID: PMC9499623 DOI: 10.3390/ijms231810403] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/06/2022] [Accepted: 09/06/2022] [Indexed: 11/28/2022] Open
Abstract
In East Asia, the dried root of Lithospermum erythrorhizon has been utilized as an anti-inflammatory, antipyretic, detoxifying, and anti-inflammatory agent. Recently, we reported that L. erythrorhizon protects against allergic rhinitis; however, the component within L. erythrorhizon that exerts antiallergic activity remains unknown. The purpose of the current study was to isolate and characterize the antiallergic active components in an ethanolic extract of L. erythrorhizon roots. We examined the antiallergic effects of L. erythrorhizon reflux ethanol extracts in an ovalbumin (OVA)-induced allergic rhinitis mouse model, and compared the chemical compounds extracted using the hot reflux and cold extraction methods. Chromatographic separation identified two novel anthraquinones, erythrin A and B, one newly discovered compound from the Lithospermum genus, N1″,N3″-dicoumaroylspermidine, and nineteen other recognized compounds. Their chemical structures were elucidated by single (1D) and 2D analysis of nuclear magnetic resonance (NMR) spectroscopic data, as well as high resolution mass spectrometry. Among the identified compounds, N,N′-dicoumaroylspermidine strongly inhibited the release of β-hexosaminidase, as well as the production of IL-3, IL-4, and IL-13 by IgE-sensitized and BSA-stimulated RBL-2H3 cells. Using the OVA-induced allergic rhinitis mouse model, we showed that N,N′-dicoumaroylspermidine reduced the production of serum OVA-specific IgE and the number of inflammatory cells in nasal lavage fluid. N,N′-dicoumaroylspermidine isolated from L. erythrorhizon exhibits antiallergic properties, making it potentially effective for allergic rhinitis.
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Newerli-Guz J, Śmiechowska M. Health Benefits and Risks of Consuming Spices on the Example of Black Pepper and Cinnamon. Foods 2022; 11:foods11182746. [PMID: 36140874 PMCID: PMC9498169 DOI: 10.3390/foods11182746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/31/2022] [Accepted: 09/02/2022] [Indexed: 11/22/2022] Open
Abstract
The aim of this study is to present the benefits and risks associated with the consumption of black pepper and cinnamon, which are very popular spices in Poland. The article presents the current state of knowledge about health properties and possible dangers, such as liver damage, associated with their consumption. The experimental part presents the results of the research on the antioxidant properties against the DPPH radical, which was 80.85 ± 3.84–85.42 ± 2.34% for black pepper, and 55.52 ± 7.56–91.87 ± 2.93% for cinnamon. The total content of polyphenols in black pepper was 10.67 ± 1.30–32.13 ± 0.24 mg GAE/g, and in cinnamon 52.34 ± 0.96–94.71 ± 3.34 mg GAE/g. In addition, the content of piperine and pepper oil in black pepper was determined, as well as the content of coumarin in cinnamon. The content of piperine in the black pepper samples was in the range of 3.92 ± 0.35–9.23 ± 0.05%. The tested black pepper samples contained 0.89 ± 0.08–2.19 ± 0.15 mL/100 g d.m. of essential oil. The coumarin content in the cinnamon samples remained in the range of 1027.67 ± 50.36–4012.00 ± 79.57 mg/kg. Taking into account the content of coumarin in the tested cinnamon samples, it should be assumed that the majority of cinnamon available in Polish retail is Cinnamomum cassia (L.) J. Presl.
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Roots of Lithospermum erythrorhizon Alleviated Ovalbumin-Induced Allergic Rhinitis and IgE-triggered Degranulation of RBL-2H3 Cells. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12126116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Lithospermum erythrorhizon (L. erythrorhizon) root is used in traditional medicine for its anti-inflammatory, antibacterial, and antioxidant properties. However, no studies have examined its impact on allergic rhinitis (AR). Here, we explored the protective effects of L. erythrorhizon in immunoglobulin E (IgE)-stimulated RBL-2H3 cells and in an ovalbumin (OVA)-induced AR mouse model. In the latter, we examined nasal mucosal inflammation, allergen-specific cytokine production, and histological changes to the nasal mucosa. In the mouse model, oral administration of an ethanol extract of L. erythrorhizon (LE) led to a marked reduction in rubbing and sneeze frequency, a significant decrease in serum OVA-specific IgE and IgG1 levels, and a significant increase in the IgG2a/IgG1 ratio. LE also reduced expression of interleukin (IL)-4, IL-5, and IL-13 in nasal lavage fluid (NALF), and suppressed inflammatory cell infiltration and epithelial degradation in nasal tissues. In IgE-stimulated RBL-2H3 cells, LE suppressed release of degranulation markers such as β-hexosaminidase and histamine. Based on these findings, we suggest that LE may ameliorate OVA-induced AR by regulating mast cell-mediated inflammatory responses.
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Yadav SS, Singh MK, Hussain S, Dwivedi P, Khattri S, Singh K. Therapeutic spectrum of piperine for clinical practice: a scoping review. Crit Rev Food Sci Nutr 2022; 63:5813-5840. [PMID: 34996326 DOI: 10.1080/10408398.2021.2024792] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Translation of traditional knowledge of herbs into a viable product for clinical use is still an uphill task. Piperine, a pungent alkaloid molecule derived from Piper nigrum and Piper longum possesses diverse pharmacological effects. Traditionally, pepper is used for arthritis, bronchitis, gastritis, diarrhea, snake bite, menstrual pain, fever, and bacterial infections, etc. The anti-inflammatory, antioxidant and immunomodulatory actions of piperine are the possible mechanisms behind its therapeutic potential. Various in-silico and experimental studies have shown piperine as a possible promising molecule in coronavirus disease (COVID-19), ebola, and dengue due to its immunomodulatory and antiviral activities. The other important clinical applications of piperine are due to its bio enhancing effect on drugs, by modulating, absorption in the gastrointestinal tract, altering activities of transporters like p-glycoprotein substrates, and modulating drug metabolism by altering the expression of cytochrome P450 or UDP-glucuronosyltransferase enzymes. Piperine attracted clinicians in treating patients with arthritis, metabolic syndrome, diabetes, skin infections, gastric and liver disorders. This review focused on systematic, evidence-based insight into the use of piperine in clinical settings and mechanistic details behind its therapeutic actions. Also, highlights a number of clinical trials of piperine at various stages exploring its clinical application in cancer, neurological, respiratory, and viral disease, etc.
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He J, Le Q, Wei Y, Yang L, Cai B, Liu Y, Hong B. Effect of piperine on the mitigation of obesity associated with gut microbiota alteration. Curr Res Food Sci 2022; 5:1422-1432. [PMID: 36110383 PMCID: PMC9467908 DOI: 10.1016/j.crfs.2022.08.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 08/09/2022] [Accepted: 08/23/2022] [Indexed: 11/30/2022] Open
Abstract
An obese mouse model induced by high-fat diet (HFD) feeding was used to reveal the role of piperine in modulating gut microbiota (GM). Piperine was administrated at 20 and 40 mg/kg body weight every day. As a result, piperine at 40 mg/kg significantly decreased body weight, liver weight, perirenal fat weight, and lowered serum triglycerides, total cholesterol, low-density lipoprotein cholesterol, and glucose levels in HFD-fed mice. Additionally, piperine significantly attenuated fatty liver and modulated hepatic mRNA expressions of SREBP-1c, SREBP2, and HMGCR. In perirenal fat, FAS, C/EBPα, MCP1, and IL-6 expressions were significantly downregulated by piperine. 16S rRNA sequencing revealed that piperine elevated GM diversity. The relative abundance of Muribaculaceae and Ruminococcaceae were significantly elevated, while Dubosiella and Enterorhabdus genera were suppressed by piperine. The Pearson correlation analysis showed that the altered phylotypes were highly correlated with obesity phenotypes. These findings suggest that piperine modulates energy homeostasis and inflammation to alleviate obesity associated with GM regulation. Piperine significantly attenuates obesity and elevates gut microbiota diversity. Piperine elevates the abundance of Muribaculaceae and Ruminococcaceae families. Piperine suppresses Dubosiella and Enterorhabdus genera. The piperine-altered phylotypes are highly correlated with obesity phenotypes.
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Affiliation(s)
- Jianlin He
- Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
- Technology Innovation Center for Exploitation of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Fujian Provincial Key Laboratory of Island Conservation and Development (Island Research Center, MNR), Pingtan, 350400, China
| | - Qingqing Le
- Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
- Technology Innovation Center for Exploitation of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Fujian Provincial Key Laboratory of Island Conservation and Development (Island Research Center, MNR), Pingtan, 350400, China
| | - Yufeng Wei
- Department of Chemistry and Biochemistry, New Jersey City University, Jersey City, NJ, 07305, USA
| | - Longhe Yang
- Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
- Technology Innovation Center for Exploitation of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Fujian Provincial Key Laboratory of Island Conservation and Development (Island Research Center, MNR), Pingtan, 350400, China
| | - Bing Cai
- Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
- Technology Innovation Center for Exploitation of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Fujian Provincial Key Laboratory of Island Conservation and Development (Island Research Center, MNR), Pingtan, 350400, China
| | - Yuansen Liu
- Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
- Technology Innovation Center for Exploitation of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Fujian Provincial Key Laboratory of Island Conservation and Development (Island Research Center, MNR), Pingtan, 350400, China
| | - Bihong Hong
- Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
- Technology Innovation Center for Exploitation of Marine Biological Resources, Ministry of Natural Resources, Xiamen, 361005, China
- Fujian Provincial Key Laboratory of Island Conservation and Development (Island Research Center, MNR), Pingtan, 350400, China
- Corresponding author. 184 University Road, Xiamen, 361005, Fujian, China.
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12
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Joshi MB, Kamath A, Nair AS, Yedehali Thimmappa P, Sriranjini SJ, Gangadharan GG, Satyamoorthy K. Modulation of neutrophil (dys)function by Ayurvedic herbs and its potential influence on SARS-CoV-2 infection. J Ayurveda Integr Med 2022; 13:100424. [PMID: 33746457 PMCID: PMC7962552 DOI: 10.1016/j.jaim.2021.03.006] [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: 07/22/2020] [Revised: 12/08/2020] [Accepted: 03/09/2021] [Indexed: 12/15/2022] Open
Abstract
For centuries, traditional medicines of Ayurveda have been in use to manage infectious and non-infectious diseases. The key embodiment of traditional medicines is the holistic system of approach in the management of human diseases. SARS-CoV-2 (COVID-19) infection is an ongoing pandemic, which has emerged as the major health threat worldwide and is causing significant stress, morbidity and mortality. Studies from the individuals with SARS-CoV-2 infection have shown significant immune dysregulation and cytokine overproduction. Neutrophilia and neutrophil to lymphocyte ratio has been correlated to poor outcome due to the disease. Neutrophils, component of innate immune system, upon stimulation expel DNA along with histones and granular proteins to form extracellular traps (NETs). Although, these DNA lattices possess beneficial activity in trapping and eliminating pathogens, NETs may also cause adverse effects by inducing immunothrombosis and tissue damage in diseases including Type 2 Diabetes and atherosclerosis. Tissues of SARS-CoV-2 infected subjects showed microthrombi with neutrophil-platelet infiltration and serum showed elevated NETs components, suggesting large involvement and uncontrolled activation of neutrophils leading to pathogenesis and associated organ damage. Hence, traditional Ayurvedic herbs exhibiting anti-inflammatory and antioxidant properties may act in a manner that might prove beneficial in targeting over-functioning of neutrophils and there by promoting normal immune homeostasis. In the present manuscript, we have reviewed and discussed pathological importance of NETs formation in SARS-CoV-2 infections and discuss how various Ayurvedic herbs can be explored to modulate neutrophil function and inhibit NETs formation in the context of a) anti-microbial activity to enhance neutrophil function, b) immunomodulatory effects to maintain neutrophil mediated immune homeostasis and c) to inhibit NETs mediated thrombosis.
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Affiliation(s)
- Manjunath B Joshi
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | - Archana Kamath
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | - Aswathy S Nair
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India
| | | | - Sitaram J Sriranjini
- Ramaiah Indic Speciality Ayurveda-Restoration Hospital, MSR Nagar, Mathikere, Bengaluru, 560 054, India
| | - G G Gangadharan
- Ramaiah Indic Speciality Ayurveda-Restoration Hospital, MSR Nagar, Mathikere, Bengaluru, 560 054, India
| | - Kapaettu Satyamoorthy
- Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, 576104, India.
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13
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Saleh-E-In MM, Choi YE. Anethum sowa Roxb. ex fleming: A review on traditional uses, phytochemistry, pharmacological and toxicological activities. JOURNAL OF ETHNOPHARMACOLOGY 2021; 280:113967. [PMID: 33640440 DOI: 10.1016/j.jep.2021.113967] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 02/15/2021] [Accepted: 02/21/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Anethum sowa Roxb. ex Fleming (Syn. Peucedanum sowa Roxb. ex Fleming, Family: Apiaceae) is a pharmacologically important as aromatic and medicinal plant. Various parts of this plant are used in traditional medicine systems for carminative, uterine and colic pain, digestion disorder, flatulence in babies, appetite-stimulating agent and used to treat mild flue and cough. The essential oil is used for aromatherapy. It is also used as a spice for food flavouring and culinary preparations in many Asian and European countries. AIM OF THE REVIEW This review aims to provide a comprehensive and critical assessment from the reported traditional and pharmaceutical uses and pharmacological activities of the extracts, essential oil and phytoconstituents with emphasis on its therapeutic potential as well as toxicological evaluation of A. sowa. MATERIALS AND METHODS Online search engines such as SciFinder®, GoogleScholar®, ResearchGate®, Web of Science®, Scopus®, PubMed and additional data from books, proceedings and local prints were searched using relevant keywords and terminologies related to A. sowa for critical analyses. RESULTS The literature studies demonstrated that A. sowa possesses several ethnopharmacological activities, including pharmaceutical prescriptions, traditional applications, and spice in food preparations. The phytochemical investigation conducted on crude extracts has been characterized and identified various classes of compounds, including coumarins, anthraquinone, terpenoids, alkaloid, benzodioxoles, phenolics, polyphenols, phenolic and polyphenols, fatty acids, phthalides and carotenoids. The extracts and compounds from the different parts of A. sowa showed diverse in vitro and in vivo biological activities including antioxidant, antiviral, antibacterial, analgesic and anti-inflammatory, Alzheimer associating neuromodulatory, cytotoxic, anticancer, antidiabetes, insecticidal and larvicidal. CONCLUSION A. sowa is a valuable medicinal plant which is especially used in food flavouring and culinary preparations. This review summarized the pertinent information on A. sowa and its traditional and culinary uses, as well as potential pharmacological properties of essential oils, extracts and isolated compounds. The traditional uses of A. sowa are supported by in vitro/vivo pharmacological studies; however, further investigation on A. sowa should be focused on isolation and identification of more active compounds and establish the links between the traditional uses and reported pharmacological activities with active compounds, as well as structure-activity relationship and in vivo mechanistic studies before integrated into the medicine. The toxicological report confirmed its safety. Nonetheless, pharmacokinetic evaluation tests to validate its bioavailability should be encouraged.
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Affiliation(s)
- Md Moshfekus Saleh-E-In
- Division of Forest Resources, College of Forest and Environmental Sciences, Kangwon National University, Chunchon, 200-701, Republic of Korea
| | - Yong Eui Choi
- Division of Forest Resources, College of Forest and Environmental Sciences, Kangwon National University, Chunchon, 200-701, Republic of Korea.
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Li J, Raghav P, Hu C. Ajwain oil attenuates allergic response of ovalbumin-induced allergic rhinitis via alteration of inflammatory, oxidative stress, and Th1/Th2 responses. J Food Biochem 2021; 45:e13963. [PMID: 34708419 DOI: 10.1111/jfbc.13963] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 09/07/2021] [Accepted: 09/14/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Allergic rhinitis (AR) is an immune inflammatory-related disorder that affects the nasal mucosa. Free radicals play a crucial role in the expansion of allergic reaction and the researcher used the antioxidant therapy to treat the disease. Trachyspermum ammi L. (Ajwain oil) is popular traditional medicine. It has been proved their potential effect on various diseases. Ajwain oil showed anti-tumor, antioxidant, antidiabetic, anti-inflammatory, and anti-bacterial properties. Yet, the anti-allergic effect of Ajwain oil is still not explored. In this experimental study, an ovalbumin (OVX)-induced AR model was used to scrutinize the anti-allergic, antioxidant and anti-inflammatory effects of Ajwain oil. MATERIALS AND METHODS OVX was used to establish the AR model (sensitization days 1, 8, and 15) and given the oral treatment of Ajwain oil and Montelukast for 13 days. The spleen, lungs, and body weight were estimated. Sneezing, nasal discharge and rubbing are also estimated. Immunoglobin-E (IgE), histamine, malondialdehyde (MDA), superoxide dismutase (SOD), heme oxygenase-1 (HO-1), nuclear factor erythroid 2-related factor 2 (Nrf2), and inflammatory cytokines were scrutinized. RESULTS Ajwain oil significantly (p < .001) suppressed sneezing, nasal discharge and nasal rubbing along with increasing the spleen, lung and body weight. Ajwain oil significantly (p < .001) decreased the level of IgE, histamine, MDA, Nrf2, HO-1, and increased the level of SOD. Ajwain oil significantly (p < .001) suppressed the number of eosinophils, neutrophils, macrophages, and epithelial cells. Ajwain oil significantly prevented the activation of the NF-κBp65 and STAT3 signaling pathways that led to enhancing the synthesis of anti-inflammatory cytokines and reducing the inflammatory, allergen-specific type 2T helper cells (Th2), Th17 cytokines. CONCLUSION The obtained data suggests that Ajwain oil has a promising anti-allergic against allergic rhinitis in mice via anti-allergic, antioxidant, and anti-inflammatory effects. PRACTICAL APPLICATIONS Allergic rhinitis is a serious life-threatening disease. Inflammatory reaction plays an important role in the expansion of AR diseases. Ajwain oil considerably increased the spleen weight and reduced lung weight. Ajwain oil suppressed the nasal rubbing, sneezing, and nasal discharge. Ajwain oil considerably suppressed the immunoglobin and inflammatory cytokines. The result suggests that Ajwain oil having the potential effect against the allergic rhinitis.
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Affiliation(s)
- Jingjing Li
- Department of Otolaryngology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xibei Hospital, Xi'an, China
| | - Prashant Raghav
- Department of Pharmacy, Dharamveer Singh Rajput Memorial College of Pharmacy, Moradabad, India
| | - Chunyan Hu
- Department of Otolaryngology-Head and Neck Surgery, Children's Hospital Affiliated to Xi'an Jiaotong University, Xi'an, China
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15
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Timalsina D, Pokhrel KP, Bhusal D. Pharmacologic Activities of Plant-Derived Natural Products on Respiratory Diseases and Inflammations. BIOMED RESEARCH INTERNATIONAL 2021; 2021:1636816. [PMID: 34646882 PMCID: PMC8505070 DOI: 10.1155/2021/1636816] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 09/20/2021] [Indexed: 12/24/2022]
Abstract
Respiratory inflammation is caused by an air-mediated disease induced by polluted air, smoke, bacteria, and viruses. The COVID-19 pandemic is also a kind of respiratory disease, induced by a virus causing a serious effect on the lungs, bronchioles, and pharynges that results in oxygen deficiency. Extensive research has been conducted to find out the potent natural products that help to prevent, treat, and manage respiratory diseases. Traditionally, wider floras were reported to be used, such as Morus alba, Artemisia indica, Azadirachta indica, Calotropis gigantea, but only some of the potent compounds from some of the plants have been scientifically validated. Plant-derived natural products such as colchicine, zingerone, forsythiaside A, mangiferin, glycyrrhizin, curcumin, and many other compounds are found to have a promising effect on treating and managing respiratory inflammation. In this review, current clinically approved drugs along with the efficacy and side effects have been studied. The study also focuses on the traditional uses of medicinal plants on reducing respiratory complications and their bioactive phytoconstituents. The pharmacological evidence of lowering respiratory complications by plant-derived natural products has been critically studied with detailed mechanism and action. However, the scientific validation of such compounds requires clinical study and evidence on animal and human models to replace modern commercial medicine.
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Affiliation(s)
- Deepak Timalsina
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu 44618, Nepal
| | | | - Deepti Bhusal
- Central Department of Chemistry, Tribhuvan University, Kirtipur, Kathmandu 44618, Nepal
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Zhang W, Zheng Q, Song M, Xiao J, Cao Y, Huang Q, Ho CT, Lu M. A review on the bioavailability, bio-efficacies and novel delivery systems for piperine. Food Funct 2021; 12:8867-8881. [PMID: 34528635 DOI: 10.1039/d1fo01971f] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
As the major naturally occurring alkaloid in pepper with a pungent taste, piperine is known for its beneficial biological functions and therapeutic effects. In this work, the bioavailability and biological activities of piperine were presented and discussed. Novel delivery systems for enhancing the bioavailability of piperine were also reviewed. This study could provide a better understanding of the physiological and biochemical aspects of piperine to be further developed in the food and nutraceutical industries.
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Affiliation(s)
- Weiyun Zhang
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Qianwang Zheng
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Mingyue Song
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Jie Xiao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Yong Cao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Qingrong Huang
- Department of Food Science, Rutgers University, New Brunswick, NJ 08901, USA.
| | - Chi-Tang Ho
- Department of Food Science, Rutgers University, New Brunswick, NJ 08901, USA.
| | - Muwen Lu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
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17
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Lim S, Jeong I, Cho J, Shin C, Kim KI, Shim BS, Ko SG, Kim B. The Natural Products Targeting on Allergic Rhinitis: From Traditional Medicine to Modern Drug Discovery. Antioxidants (Basel) 2021; 10:1524. [PMID: 34679659 PMCID: PMC8532887 DOI: 10.3390/antiox10101524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 09/14/2021] [Accepted: 09/22/2021] [Indexed: 11/29/2022] Open
Abstract
More than 500 million people suffer from allergic rhinitis (AR) in the world. Current treatments include oral antihistamines and intranasal corticosteroids; however, they often cause side effects and are unsuitable for long-term exposure. Natural products could work as a feasible alternative, and this study aimed to review the efficacies and mechanisms of natural substances in AR therapies by examining previous literature. Fifty-seven studies were collected and classified into plants, fungi, and minerals decoction; clinical trials were organized separately. The majority of the natural products showed their efficacies by two mechanisms: anti-inflammation regulating diverse mediators and anti-oxidation controlling the activity of nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) pathway stimulated by reactive oxygen species (ROS). The main AR factors modified by natural products included interleukin (IL)-4, IL-5, IL-13, interferon-gamma (IFN-γ), tumor necrosis factor-α (TNF-α), cyclooxygenase 2 (COX-2), and phospho-ERK1/2 (p-ERK1/2). Although further studies are required to verify their efficacies and safeties, natural products can significantly contribute to the treatment of AR.
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Affiliation(s)
- Suhyun Lim
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (S.L.); (I.J.); (J.C.); (C.S.); (B.-S.S.); (S.-G.K.)
| | - Iwah Jeong
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (S.L.); (I.J.); (J.C.); (C.S.); (B.-S.S.); (S.-G.K.)
| | - Jonghyeok Cho
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (S.L.); (I.J.); (J.C.); (C.S.); (B.-S.S.); (S.-G.K.)
| | - Chaewon Shin
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (S.L.); (I.J.); (J.C.); (C.S.); (B.-S.S.); (S.-G.K.)
| | - Kwan-Il Kim
- Division of Allergy, Immune and Respiratory System, Department of Internal Korean Medicine, Kyung Hee University, Seoul 02447, Korea;
| | - Bum-Sang Shim
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (S.L.); (I.J.); (J.C.); (C.S.); (B.-S.S.); (S.-G.K.)
| | - Seong-Gyu Ko
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (S.L.); (I.J.); (J.C.); (C.S.); (B.-S.S.); (S.-G.K.)
- Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea
| | - Bonglee Kim
- College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (S.L.); (I.J.); (J.C.); (C.S.); (B.-S.S.); (S.-G.K.)
- Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea
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18
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A comprehensive review of natural products against atopic dermatitis: Flavonoids, alkaloids, terpenes, glycosides and other compounds. Biomed Pharmacother 2021; 140:111741. [PMID: 34087696 DOI: 10.1016/j.biopha.2021.111741] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 04/24/2021] [Accepted: 05/11/2021] [Indexed: 12/11/2022] Open
Abstract
Atopic dermatitis (AD) is considered a great challenge for human communities and imposes both physiological and mental burdens on patients. Natural products have widely been used to treat a wide range of diseases, including cancer, gastrointestinal diseases, asthma, neurological disorders, and infections. To seek potential natural products against AD, in the current review, we searched the terms "atopic dermatitis" and "natural product" in Pubmed, Medline, Web of Science,Science Direct, Embase, EBSCO, CINAHL, ACS. The results show that many natural products, especially puerarin, ferulic acid and ginsenosides, cound protect against AD. Meanwhile, we discussed the therapeutic mechanisms and showed that the natural products exert their anti-inflammatory effects by suppressing the quantity and activity of many inflammatory cell types and cytokines, including neutrophils, monocytes, lymphocytes, Langerhans cells, interleukins (ILs, including IL-1α, IL-1β, IL-4), TNF-α, and TSLP, IgE. via inhibition of JAK/STAT, MAPKs and NF-κB signaling pathways, thereby, halting the inflammatory cascade. Future investigations should focus on studies with more reflective of the clinical characteristics and demographics, so as to develop natural products that will be hopefully available for the treatment of human AD disease.
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19
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Wei L, Ren D, Zhao G, Zhao L. Protective effect of corynoline in a murine allergic rhinitis model via inhibition of caspase-1/NF-κB. Arch Pharm (Weinheim) 2020; 354:e2000231. [PMID: 33124097 DOI: 10.1002/ardp.202000231] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 09/17/2020] [Accepted: 09/23/2020] [Indexed: 11/06/2022]
Abstract
Allergic rhinitis (AR) is a serious public health concern worldwide. Therefore, the present study was conducted to scrutinize the protective effect of corynoline (COR) against ovalbumin (OVA)-induced AR in BALB/c mice. The effect of COR was investigated on various parameters, such as nose-rub score, histamine intensity, level of cytokines, and NF-κB binding activity. It was found that COR causes a significant reduction in the nose-rub score with a reduction in histamine intensity. It also causes reductions in cytokines, such as TNF-α, IL-1β, and MIP-2, in comparison to OVA-challenged mice. COR reduces the gene expression of active caspase-1 in Western blot analysis, together with inhibition of NF-κB binding activity. The inhibitory effect on NF-κB binding was further substantiated by docking analysis, where COR excellently docked into the active site of NF-κB via the creation of H-bond and π-cation interactions with Lys145. Taken altogether, our results demonstrated that COR could be used as a potential therapeutic agent against AR.
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Affiliation(s)
- Li Wei
- Department of Pediatrics, Shaanxi Provincial People's Hospital, Xi'an, China
| | - Dan Ren
- Department of Oral & Maxillofacial-Head & Neck Oncology, School of Stomatology, The Third Affiliated Hospital of PLA Air Force Military Medical University, Xi'an, China
| | - Guna Zhao
- Department of Pediatrics, The Fourth People's Hospital of Shaanxi, Xi'an, China
| | - Lin Zhao
- Department of Otolaryngology, The First Affiliated Hospital of Xi'an Medical University, Xi'an, China
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Haq IU, Imran M, Nadeem M, Tufail T, Gondal TA, Mubarak MS. Piperine: A review of its biological effects. Phytother Res 2020; 35:680-700. [PMID: 32929825 DOI: 10.1002/ptr.6855] [Citation(s) in RCA: 124] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Revised: 07/18/2020] [Accepted: 08/01/2020] [Indexed: 02/06/2023]
Abstract
Medicinal plants have been used for years as a source of food, spices, and, in traditional medicine, as a remedy to numerous diseases. Piper nigrum, belonging to the family Piperaceae is one of the most widely used spices all over the world. It has a distinct sharp flavor attributed to the presence of the phytochemical, piperine. Apart from its use as a spice, P. nigrum is frequently used for medicinal, preservation, and perfumery purposes. Black pepper contains 2-7.4% of piperine, varying in content is associated with the pepper plant. Piperine displays numerous pharmacological effects such as antiproliferative, antitumor, antiangiogenesis, antioxidant, antidiabetic, anti-obesity, cardioprotective, antimicrobial, antiaging, and immunomodulatory effects in various in vitro and in vivo experimental trials. Furthermore, piperine has also been documented for its hepatoprotective, anti-allergic, anti-inflammatory, and neuroprotective properties. This review highlights and discusses the medicinal and health-promoting effects of piperine, along with possible mechanisms of its action in health promotion and disease prevention. In addition, the present review summarizes the recent literature related to piperine as a therapeutic agent against several diseases.
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Affiliation(s)
- Iahtisham-Ul Haq
- Department of Diet and Nutritional Sciences, Faculty of Health and Allied Sciences, Imperial College of Business Studies, Lahore, Pakistan
| | - Muhammad Imran
- University Institute of Diet and Nutritional Sciences, Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan
| | - Muhammad Nadeem
- Department of Environmental Sciences, Comsats University Islamabad, Vehari, Pakistan
| | - Tabussam Tufail
- University Institute of Diet and Nutritional Sciences, Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan
| | - Tanweer A Gondal
- School of Exercise and Nutrition, Faculty of Health, Deakin University, Geelong, Victoria, Australia
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21
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Piperine: A comprehensive review of methods of isolation, purification, and biological properties. MEDICINE IN DRUG DISCOVERY 2020. [DOI: 10.1016/j.medidd.2020.100027] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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22
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Choi DW, Jung SY, Shon DH, Shin HS. Piperine Ameliorates Trimellitic Anhydride-Induced Atopic Dermatitis-Like Symptoms by Suppressing Th2-Mediated Immune Responses via Inhibition of STAT6 Phosphorylation. Molecules 2020; 25:molecules25092186. [PMID: 32392825 PMCID: PMC7248773 DOI: 10.3390/molecules25092186] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 04/29/2020] [Accepted: 05/05/2020] [Indexed: 12/17/2022] Open
Abstract
Atopic dermatitis (AD) is a common inflammatory skin disease predominately related to Type 2 helper T (Th2) immune responses. In this study, we investigated whether piperine is able to improve AD symptoms using a trimellitic anhydride (TMA)-induced AD-like mouse model. Topical treatment with piperine reduced ear swelling (ear thickness and epidermal thickness) induced by TMA exposure. Furthermore, piperine inhibited pro-inflammatory cytokines such as TNF-α and IL-1β in mouse ears, compared with the TMA-induced AD group. In measuring allergic immune responses in draining lymph nodes (dLNs), we found that IL-4 secretion, GATA3 mRNA level, and STAT6 phosphorylation were suppressed by piperine treatment. In an ex vivo study, piperine also inhibited the phosphorylation of STAT6 on the CD4+ T cells isolated from splenocytes of BALB/c mice, and piperine suppressed IL-4-induced CCL26 mRNA expression and STAT6 phosphorylation in human keratinocytes resulting in the inhibition of infiltration of CCR3+ cells into inflammatory lesions. These results demonstrate that piperine could ameliorate AD symptoms through suppression of Th2-mediated immune responses, including the STAT6/GATA3/IL-4 signaling pathway. Therefore, we suggest that piperine is an excellent candidate as an inhibitor of STAT6 and may help to improve AD symptoms.
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Affiliation(s)
- Dae Woon Choi
- Food Biotechnology Program, Korea University of Science and Technology, Daejeon 34113, Korea; (D.W.C.); (S.Y.J.)
- Division of Functional Food Research, Korea Food Research Institute, 245, Nongsaengmyeong-ro, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea
| | - Sun Young Jung
- Food Biotechnology Program, Korea University of Science and Technology, Daejeon 34113, Korea; (D.W.C.); (S.Y.J.)
- Division of Functional Food Research, Korea Food Research Institute, 245, Nongsaengmyeong-ro, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea
| | - Dong-Hwa Shon
- Department of Food Processing and Distribution, Gangneung-Wonju National University, Gangneung, Gangwon-do 25457, Korea;
| | - Hee Soon Shin
- Food Biotechnology Program, Korea University of Science and Technology, Daejeon 34113, Korea; (D.W.C.); (S.Y.J.)
- Division of Functional Food Research, Korea Food Research Institute, 245, Nongsaengmyeong-ro, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea
- Correspondence:
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Li S, Zhang X, Li Z, Jiang X, Zhang N, Zhang J, Huang Y, Zhao H, Jiang Y, Li N. Desloratadine Ameliorates Olfactory Disorder and Suppresses AMPA Receptor GluA1 Expression in Allergic Rhinitis Rat. Arch Immunol Ther Exp (Warsz) 2020; 68:6. [PMID: 32076842 DOI: 10.1007/s00005-020-00569-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Accepted: 01/23/2020] [Indexed: 10/25/2022]
Abstract
Allergic rhinitis (AR) is an IgE-mediated inflammation which causes olfactory dysfunction. Antihistamines have been widely used to treat AR while few studies have investigated the effect of antihistamines on improving the sense of smell. In addition, the underlying mechanisms are not well elucidated. We established the ovalbumin (OVA)-induced allergic rhinitis rat model and administrated desloratadine to AR rats. The AR symptoms, serum level of OVA-specific IgE and IL-17, and expression of IL-4, IL-5 and IL-13 in nasal mucosa were measured. The olfactory dysfunction was monitored by buried food test and the expression of GluR1 was measured. Desloratadine treatment alleviated AR symptoms, decreased serum level of OVA-specific IgE and IL-17 in AR rats. Desloratadine decreased IL-4, IL-5, and IL-13 expression in nasal mucosa of AR rats. Desloratadine ameliorated olfactory dysfunction in AR rats and decreased GluR1 expression in AR rats. Desloratadine treatment alleviated AR symptoms and ameliorated olfactory dysfunction in AR rats. The expression of AMPA receptor subunit GluR1 in olfactory bulb was associated with olfactory disorder.
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Affiliation(s)
- Shenling Li
- Department of Otolaryngology Head and Neck Surgery, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Xiaotian Zhang
- Department of Anesthesiology, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Zhiyuan Li
- Department of Otolaryngology-Head and Neck Surgery, Key Laboratory, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Xiaodan Jiang
- Department of Otolaryngology Head and Neck Surgery, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Niankai Zhang
- Department of Otolaryngology Head and Neck Surgery, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Jisheng Zhang
- Department of Otolaryngology-Head and Neck Surgery, Key Laboratory, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Yichuan Huang
- Department of Otolaryngology Head and Neck Surgery, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Han Zhao
- Department of Pathology, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China
| | - Yan Jiang
- Department of Otolaryngology Head and Neck Surgery, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China.
| | - Na Li
- Department of Otolaryngology Head and Neck Surgery, Affiliated Hospital of Qingdao University, No. 1677 Wutaishan Road, Qingdao, 266000, China.
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Qiao C, Hu S, Che D, Wang J, Gao J, Ma R, Jiang W, Zhang T, Liu R. The anti‐anaphylactoid effects of Piperine through regulating MAS‐related G protein‐coupled receptor X2 activation. Phytother Res 2020; 34:1409-1420. [PMID: 31989711 DOI: 10.1002/ptr.6615] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 01/02/2020] [Accepted: 01/06/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Chuchu Qiao
- School of PharmacyXi'an Jiaotong University Xi'an China
| | - Shiling Hu
- School of PharmacyXi'an Jiaotong University Xi'an China
| | - Delu Che
- School of PharmacyXi'an Jiaotong University Xi'an China
| | - Jue Wang
- School of PharmacyXi'an Jiaotong University Xi'an China
| | - Jiapan Gao
- School of PharmacyXi'an Jiaotong University Xi'an China
| | - Ruiping Ma
- Department of Otolaryngology Head and Neck SurgeryThe Second Affiliated Hospital of Xi'an Jiaotong University Xi'an China
| | - Wenjun Jiang
- Department of AnesthesiologyThe Second Affiliated Hospital of Xi'an Jiaotong University Xi'an China
| | - Tao Zhang
- School of PharmacyXi'an Jiaotong University Xi'an China
| | - Rui Liu
- School of PharmacyXi'an Jiaotong University Xi'an China
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25
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Piperine-A Major Principle of Black Pepper: A Review of Its Bioactivity and Studies. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9204270] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Piperine is the main compound present in black pepper, and is the carrier of its specific pungent taste, which is responsible for centuries of human dietary utilization and worldwide popularity as a food ingredient. Along with the application as a food ingredient and food preservative, it is used in traditional medicine for many purposes, which has in most cases been justified by modern scientific studies on its biological effects. It has been confirmed that piperine has many bioactive effects, such as antimicrobial action, as well as many physiological effects that can contribute to general human health, including immunomodulatory, hepatoprotective, antioxidant, antimetastatic, antitumor, and many other activities. Clinical studies demonstrated remarkable antioxidant, antitumor, and drug availability-enhancing characteristics of this compound, together with immunomodulatory potential. All these facts point to the therapeutic potential of piperine and the need to incorporate this compound into general health-enhancing medical formulations, as well as into those that would be used as adjunctive therapy in order to enhance the bioavailability of various (chemo)therapeutic drugs.
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Lin B, Cai B, Wang H. Honeysuckle extract relieves ovalbumin-induced allergic rhinitis by inhibiting AR-induced inflammation and autoimmunity. Biosci Rep 2019; 39:BSR20190673. [PMID: 31308153 PMCID: PMC6663992 DOI: 10.1042/bsr20190673] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 06/13/2019] [Accepted: 06/20/2019] [Indexed: 02/05/2023] Open
Abstract
Honeysuckle has antiviral, antioxidative and anti-inflammatory properties. Allergic rhinitis (AR) is induced by immunoglobulin E (IgE)-mediated inflammatory reaction. Our study investigates whether honeysuckle extract (HE) has therapeutic effect on AR. An AR model of mice was established by ovalbumin (OVA). Hematoxylin-Eosin staining was used to assess nasal mucosa damage. Enzyme-linked immunosorbent assay (ELISA) was performed to determine serum histamine, IgE and interleukin (IL)-2, IL-4, IL-17 and interferon-γ (IFN-γ) from nasal lavage fluid. Western blot was carried out to analyze the protein level from nasal mucosa tissue. We found that HE not only decreased nasal rubbing and sneezing in AR mice, but also reduced AR-induced damage to nasal mucosa. Moreover, HE lowered the levels of serum IgE and histamine and inhibited IL-4 and IL-17 levels from AR mice but raised IL-2 and IFN-γ levels in AR-induced nasal lavage fluid. Our results also showed that HE elevated the protein levels of forkhead box P3 (Foxp3) and T-box transcription factor (T-bet) in AR-induced nasal mucosa tissue, whereas it inhibited signal transducer and activator of transcription (STAT) 3 and GATA binding protein 3 (GATA-3) protein levels. By regulating AR-induced inflammatory reaction and autoimmune response, HE also relieved OVA-induced AR. Thus, HE could be used as a potential drug to treat AR.
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Affiliation(s)
- Bin Lin
- ENT Department, Guangzhou Hospital of Integrated Traditional and West Medicine, No. 87 Yingbin Road, Huadu District, Guangzhou 510800, Guangdong Province, China
| | - Bijuan Cai
- ENT Department, Guangzhou Hospital of Integrated Traditional and West Medicine, No. 87 Yingbin Road, Huadu District, Guangzhou 510800, Guangdong Province, China
| | - Huige Wang
- ENT Department, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
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Quijia CR, Chorilli M. Characteristics, Biological Properties and Analytical Methods of Piperine: A Review. Crit Rev Anal Chem 2019; 50:62-77. [DOI: 10.1080/10408347.2019.1573656] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Christian Rafael Quijia
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil
| | - Marlus Chorilli
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil
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Jiang X, Zhang X, Liu J, Liu J, Zhu X, Yang C. Involvement of T-Helper 9 Activation in a Mouse Model of Allergic Rhinitis. Med Sci Monit 2018; 24:4704-4710. [PMID: 29982264 PMCID: PMC6069443 DOI: 10.12659/msm.908302] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Background We aimed to investigate the role of T-Helper (TH) 9 cells in the pathogenesis of allergic rhinitis (AR) in mice. Material/Methods An AR model was produced in BALB/c mice, and the viral encoding interleukin (IL)-9 silencing sequence was used to reduce IL-9 expression. The experiment was divided into a control group, an AR group, an IL-9 shRNA+AR group, and a vector+AR group. Hematoxylin and eosin (H&E) staining was used to detect pathological changes. The cytokine expression was detected by ELISA method. Cellular typing was detected by flow cytometry. Results Cells in the control group were regularly arranged, with clear layers and no congestion, edema, or necrosis observable. By contrast, in the AR model group and the vector treatment group, nasal mucosa showed clear hyperemia and edema in upper tissues and infiltration of inflammatory cells, which were ameliorated by IL-9 silencing. Compared with the control group, interferon-γ (IFN-γ) was significantly down-regulated, while IL-4, IL-17, and IL-9 were significantly elevated in the AR model group. TH1 cells in nasal mucosa, lymph, nasal lavage, spleen, and peripheral blood were significantly reduced, while TH2, TH9, TH17, and Treg cells were significantly elevated in the AR group compared with the control group. Importantly, all these changes in AR model were ameliorated by IL-9 silencing. Conclusions AR is related to the changes of cytokines in TH1, TH2, TH9, TH17, and Treg, which are improved by IL-9 silencing. Activation of TH9 cells is involved in the pathogenesis of AR.
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Affiliation(s)
- Xunshuo Jiang
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland)
| | - Xiaona Zhang
- Department of Otorhinolaryngology Head and Neck Surgery, The Third Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland)
| | - Jianguo Liu
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland)
| | - Jiali Liu
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland)
| | - Xinhua Zhu
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland)
| | - Chunping Yang
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland).,Department of Otorhinolaryngology Head and Neck Surgery, The Third Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China (mainland)
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Li J, Wang B, Luo Y, Bian Y, Wang R. Effect of artemisinin and neurectomy of pterygoid canal in ovalbumin-induced allergic rhinitis mouse model. Allergy Asthma Clin Immunol 2018; 14:22. [PMID: 29991950 PMCID: PMC5994650 DOI: 10.1186/s13223-018-0249-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Accepted: 04/04/2018] [Indexed: 02/07/2023] Open
Abstract
Background Allergic rhinitis (AR), characterized by sneezing, nasal itching and rhinorrhea, affects a large number of population. This study aimed to explore the effects of artemisinin alone or combined with neurectomy of pterygoid canal in ovalbumin-induced AR mouse model and illustrate the underlying mechanisms. Methods Allergic symptoms were evaluated to verify inhibitory effect of artemisinin alone or combined with neurectomy of pterygoid canal on AR. Serum levels of histamine, immunoglobulin E (IgE) and inflammatory factors TNF, INF-γ, IL-1β IL-10, IL-4 and IL-5 were measured by ELISA. The mRNA levels of TNF, INF-γ, IL-1β and IL-10 in local lymph nodes were measured by RT-qPCR. The total and phosphorylated levels of ERK and JNK were assessed by Western blot. CD4+CD25+Foxp3+ T (Treg) cells were analyzed by flow cytometry. Results Artemisinin significantly relieved the behavior symptoms of AR mice. The administration of artemisinin strikingly suppressed the expression of histamine, IgE and inflammatory factors. An increased Treg cell proportion and inhibited ERK phosphorylation were observed in artemisinin-treated groups as compared to those in the AR group. Moreover, artemisinin plus neurectomy of pterygoid almost abolished the behavioral score increase in AR mice. Conclusions These results indicated that artemisinin exhibited anti-allergic effect by inhibiting ERK activation and increasing Treg cell proportion, which subsequently decreased the expressions of allergic mediators. In addition, artemisinin combined with neurectomy of pterygoid showed better efficacy than artemisinin alone. Electronic supplementary material The online version of this article (10.1186/s13223-018-0249-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jian Li
- 1Departments of Otorhinolaryngology and Geriatrics, Cangzhou Central Hospital, 16 Xinhua West Road, Cangzhou, 061000 Hebei People's Republic of China
| | - Bin Wang
- 1Departments of Otorhinolaryngology and Geriatrics, Cangzhou Central Hospital, 16 Xinhua West Road, Cangzhou, 061000 Hebei People's Republic of China
| | - Yingying Luo
- Departments of Pediatric Bone Oncology, Cangzhou Combine Traditional Chinese and Western Medicine Hospital, 31 Huanghe West Road, Cangzhou, 061000 Hebei People's Republic of China
| | - Yajie Bian
- Department of Dermatology, Langfang City Dacheng County Traditional Chinese Medicine Hospital, Cultural Street, Langfang, 065900 Hebei People's Republic of China
| | - Ruipei Wang
- Department of Otorhinolaryngology and Geriatrics, Langfang City Dacheng County Hospital, 47 Xinhua East Street, Langfang, 065900 Hebei People's Republic of China
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Fu M, Fu S, Ni S, Zou L, Liu Y, Hong T. Anti-inflammatory effect of epigallocatechin gallate in a mouse model of ovalbumin-induced allergic rhinitis. Int Immunopharmacol 2017; 49:102-108. [DOI: 10.1016/j.intimp.2017.05.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Revised: 05/09/2017] [Accepted: 05/23/2017] [Indexed: 12/14/2022]
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31
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Soutar DA, Doucette CD, Liwski RS, Hoskin DW. Piperine, a Pungent Alkaloid from Black Pepper, Inhibits B Lymphocyte Activation and Effector Functions. Phytother Res 2017; 31:466-474. [PMID: 28102026 DOI: 10.1002/ptr.5772] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Revised: 10/21/2016] [Accepted: 12/28/2016] [Indexed: 11/09/2022]
Abstract
Piperine has several well-documented anti-inflammatory properties; however, little is known regarding its effect on humoral immunity. In this study, we describe the immunosuppressive effect of piperine on B lymphocytes, which are integral to the humoral immune response. Mouse B cells were cultured in the absence or presence of non-cytotoxic concentrations (25, 50, and 100 μM) of piperine during T-dependent or T-independent stimulation. Piperine inhibited B cell proliferation by causing G0/G1 phase cell cycle arrest in association with reduced expression of cyclin D2 and D3. The inhibitory effect of piperine was not mediated through transient receptor potential vanilloid-1 ion channel (TRPV1) because piperine also inhibited the proliferation of B cells from TRPV1-deficient mice. Expression of class II major histocompatibility complex molecules and costimulatory CD40 and CD86 on B lymphocytes was reduced in the presence of piperine, as was B cell-mediated antigen presentation to syngeneic T cells. In addition, piperine inhibited B cell synthesis of interleukin (IL)-6 and IL-10 cytokines, as well as IgM, IgG2b, and IgG3 immunoglobulins. The inhibitory effect of piperine on B lymphocyte activation and effector function warrants further investigation for possible application in the treatment of pathologies related to inappropriate humoral immune responses. Copyright © 2017 John Wiley & Sons, Ltd.
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Affiliation(s)
- David A Soutar
- Department of Pathology, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
| | - Carolyn D Doucette
- Department of Pathology, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
| | - Robert S Liwski
- Department of Pathology, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
| | - David W Hoskin
- Department of Pathology, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada.,Department of Microbiology and Immunology, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada.,Department of Surgery, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, B3H 4R2, Canada
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