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Li C, Lv C, Larbi A, Liang J, Yang Q, Wu G, Quan G. Revisiting the Injury Mechanism of Goat Sperm Caused by the Cryopreservation Process from a Perspective of Sperm Metabolite Profiles. Int J Mol Sci 2024; 25:9112. [PMID: 39201798 PMCID: PMC11354876 DOI: 10.3390/ijms25169112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2024] [Revised: 08/16/2024] [Accepted: 08/19/2024] [Indexed: 09/03/2024] Open
Abstract
Semen cryopreservation results in the differential remodeling of the molecules presented in sperm, and these alterations related to reductions in sperm quality and its physiological function have not been fully understood. Given this, this study aimed to investigate the cryoinjury mechanism of goat sperm by analyzing changes of the metabolic characteristics in sperm during the cryopreservation process. The ultra-high-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UHPLC-QTOF-MS) technique was performed to explore metabolite profiles of fresh sperm (C group), equilibrated sperm (E group), and frozen-thawed sperm (F group). In total, 2570 metabolites in positive mode and 2306 metabolites in negative mode were identified, respectively. After comparative analyses among these three groups, 374 differentially abundant metabolites (DAMs) in C vs. E, 291 DAMs in C vs. F, and 189 DAMs in E vs. F were obtained in the positive mode; concurrently, 530 DAMs in C vs. E, 405 DAMs in C vs. F, and 193 DAMs in E vs. F were obtained in the negative mode, respectively. The DAMs were significantly enriched in various metabolic pathways, including 31 pathways in C vs. E, 25 pathways in C vs. F, and 28 pathways in E vs. F, respectively. Among them, 65 DAMs and 25 significantly enriched pathways across the three comparisons were discovered, which may be tightly associated with sperm characteristics and function. Particularly, the functional terms such as TCA cycle, biosynthesis of unsaturated fatty acids, sphingolipid metabolism, glycine, serine and threonine metabolism, alpha-linolenic acid metabolism, and pyruvate metabolism, as well as associated pivotal metabolites like ceramide, betaine, choline, fumaric acid, L-malic acid and L-lactic acid, were focused on. In conclusion, our research characterizes the composition of metabolites in goat sperm and their alterations induced by the cryopreservation process, offering a critical foundation for further exploring the molecular mechanisms of metabolism influencing the quality and freezing tolerance of goat sperm. Additionally, the impacts of equilibration at low temperature on sperm quality may need more attentions as compared to the freezing and thawing process.
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Affiliation(s)
- Chunyan Li
- Yunnan Animal Science and Veterinary Institute, Jindian, Panlong District, Kunming 650224, China; (C.L.); (C.L.); (J.L.); (G.W.)
- Yunnan Provincial Engineering Research Center of Livestock Genetic Resource Conservation and Germplasm Enhancement, Jindian, Panlong District, Kunming 650224, China
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Jindian, Panlong District, Kunming 650224, China
| | - Chunrong Lv
- Yunnan Animal Science and Veterinary Institute, Jindian, Panlong District, Kunming 650224, China; (C.L.); (C.L.); (J.L.); (G.W.)
- Yunnan Provincial Engineering Research Center of Livestock Genetic Resource Conservation and Germplasm Enhancement, Jindian, Panlong District, Kunming 650224, China
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Jindian, Panlong District, Kunming 650224, China
| | - Allai Larbi
- Laboratory of Sustainable Agriculture Management, Higher School of Technology Sidi Bennour, Chouaib Doukkali University El Jadida, El Jadida 24000, Morocco;
| | - Jiachong Liang
- Yunnan Animal Science and Veterinary Institute, Jindian, Panlong District, Kunming 650224, China; (C.L.); (C.L.); (J.L.); (G.W.)
- Yunnan Provincial Engineering Research Center of Livestock Genetic Resource Conservation and Germplasm Enhancement, Jindian, Panlong District, Kunming 650224, China
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Jindian, Panlong District, Kunming 650224, China
| | - Qige Yang
- College of Veterinary Medicine, Yunnan Agricultural University, Fengyuan Road, Panlong District, Kunming 650500, China;
| | - Guoquan Wu
- Yunnan Animal Science and Veterinary Institute, Jindian, Panlong District, Kunming 650224, China; (C.L.); (C.L.); (J.L.); (G.W.)
- Yunnan Provincial Engineering Research Center of Livestock Genetic Resource Conservation and Germplasm Enhancement, Jindian, Panlong District, Kunming 650224, China
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Jindian, Panlong District, Kunming 650224, China
| | - Guobo Quan
- Yunnan Animal Science and Veterinary Institute, Jindian, Panlong District, Kunming 650224, China; (C.L.); (C.L.); (J.L.); (G.W.)
- Yunnan Provincial Engineering Research Center of Livestock Genetic Resource Conservation and Germplasm Enhancement, Jindian, Panlong District, Kunming 650224, China
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Jindian, Panlong District, Kunming 650224, China
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Wang H, Wu B, Zhang J, Liu Y, Zhang M, Chen L, Zhao W, Kan H, Cao C. Bamboo shoots improve the nutritional and sensory quality, and change flavor composition of chicken soup. Food Chem X 2024; 21:101140. [PMID: 38322763 PMCID: PMC10844935 DOI: 10.1016/j.fochx.2024.101140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 01/03/2024] [Accepted: 01/11/2024] [Indexed: 02/08/2024] Open
Abstract
The effect of adding bamboo shoots to stewing on the quality and flavor of chicken soup has never been reported. Therefore, this study investigated the effects of 4 kinds of bamboo shoots on the edible quality, volatile and water-soluble flavor components of Chahua chicken soup. The results showed that adding bamboo shoots changed the sensory and nutritional quality of chicken soup. A total of 62 volatile flavor components were identified by HS-SPME-GC-MS, of which 12 were identified as characteristic volatile flavor components, and 9 were the main reasons for the flavor differences between bamboo shoot chicken soup with blank chicken soup. LC-MS found that after adding bamboo shoots, the differential water-soluble components in chicken soup significantly increased, and most of the increased components have been proven to have physiological functional activity. In conclusion, adding bamboo shoots improved the nutritional and sensory quality, and changed the flavor components of chicken soup.
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Affiliation(s)
- Hailang Wang
- Department of Food Science and Engineering, College of Life Sciences, Southwest Forestry University, 650224 Kunming, China
| | - Boxiao Wu
- Key Laboratory of Forest Resources Conservation and Utilization in the Southwest Mountains of China Ministry of Education, Southwest Forestry University, 650224 Kunming, China
| | - Jinyan Zhang
- Department of Food Science and Engineering, College of Life Sciences, Southwest Forestry University, 650224 Kunming, China
| | - Yun Liu
- Department of Food Science and Engineering, College of Life Sciences, Southwest Forestry University, 650224 Kunming, China
| | - Min Zhang
- Department of Food Science and Engineering, College of Life Sciences, Southwest Forestry University, 650224 Kunming, China
| | - Lin Chen
- Department of Food Science and Engineering, College of Life Sciences, Southwest Forestry University, 650224 Kunming, China
| | - Weiwei Zhao
- School of Public Health, Dali University, 671000 Dali, China
| | - Huan Kan
- Department of Food Science and Engineering, College of Life Sciences, Southwest Forestry University, 650224 Kunming, China
| | - Changwei Cao
- Department of Food Science and Engineering, College of Life Sciences, Southwest Forestry University, 650224 Kunming, China
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Vishwakarma M, Haider T, Soni V. Update on fungal lipid biosynthesis inhibitors as antifungal agents. Microbiol Res 2024; 278:127517. [PMID: 37863019 DOI: 10.1016/j.micres.2023.127517] [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: 05/25/2023] [Revised: 10/10/2023] [Accepted: 10/10/2023] [Indexed: 10/22/2023]
Abstract
Fungal diseases today represent a world-wide problem. Poor hygiene and decreased immunity are the main reasons behind the manifestation of this disease. After COVID-19, an increase in the rate of fungal infection has been observed in different countries. Different classes of antifungal agents, such as polyenes, azoles, echinocandins, and anti-metabolites, as well as their combinations, are currently employed to treat fungal diseases; these drugs are effective but can cause some side effects and toxicities. Therefore, the identification and development of newer antifungal agents is a current need. The fungal cell comprises many lipids, such as ergosterol, phospholipids, and sphingolipids. Ergosterol is a sterol lipid that is only found in fungal cells. Various pathways synthesize all these lipids, and the activities of multiple enzymes govern these pathways. Inhibiting these enzymes will ultimately impede the lipid synthesis pathway, and this phenomenon could be a potential antifungal therapy. This review will discuss various lipid synthesis pathways and multiple antifungal agents identified as having fungal lipid synthesis inhibition activity. This review will identify novel compounds that can inhibit fungal lipid synthesis, permitting researchers to direct further deep pharmacological investigation and help develop drug delivery systems for such compounds.
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Affiliation(s)
- Monika Vishwakarma
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya, Sagar, M.P., India
| | - Tanweer Haider
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya, Sagar, M.P., India; Amity Institute of Pharmacy, Amity University, Gwalior, M.P., India
| | - Vandana Soni
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya, Sagar, M.P., India.
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Fernandes C, Sousa-Baptista J, Lenha-Silva AF, Calheiros D, Correia E, Figueirinha A, Salgueiro L, Gonçalves T. Azorean Black Tea ( Camellia sinensis) Antidermatophytic and Fungicidal Properties. Molecules 2023; 28:7775. [PMID: 38067505 PMCID: PMC10707949 DOI: 10.3390/molecules28237775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/17/2023] [Accepted: 11/22/2023] [Indexed: 12/18/2023] Open
Abstract
The treatment of dermatophytoses, the most common human fungal infections, requires new alternatives. The aim of this study was to determine the antidermatophytic activity of the aqueous Azorean Black Tea extract (ABT), together with an approach to the mechanisms of action. The phytochemical analysis of ABT extract was performed by HPLC. The dermatophytes susceptibility was assessed using a broth microdilution assay; potential synergies with terbinafine and griseofulvin were evaluated by the checkerboard assay. The mechanism of action was appraised by the quantification of the fungal cell wall chitin and β-1,3-glucan, and by membrane ergosterol. The presence of ultrastructural modifications was studied by Transmission Electron Microscopy (TEM). The ABT extract contained organic and phenolic acids, flavonoids, theaflavins and alkaloids. It showed an antidermatophytic effect, with MIC values of 250 µg/mL for Trichophyton mentagrophytes, 125 µg/mL for Trichophyton rubrum and 500 µg/mL for Microsporum canis; at these concentrations, the extract was fungicidal. An additive effect of ABT in association to terbinafine on these three dermatophytes was observed. The ABT extract caused a significant reduction in β-1,3-glucan content, indicating the synthesis of this cell wall component as a possible target. The present study identifies the antidermatophytic activity of the ABT and highlights its potential to improve the effectiveness of conventional topical treatment currently used for the management of skin or mucosal fungal infections.
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Affiliation(s)
- Chantal Fernandes
- CNC-UC—Center for Neuroscience and Cell Biology of Coimbra, University of Coimbra, 3004-504 Coimbra, Portugal; (C.F.); (J.S.-B.); (A.F.L.-S.); (D.C.); (E.C.)
- CIBB—Centre for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal
| | - José Sousa-Baptista
- CNC-UC—Center for Neuroscience and Cell Biology of Coimbra, University of Coimbra, 3004-504 Coimbra, Portugal; (C.F.); (J.S.-B.); (A.F.L.-S.); (D.C.); (E.C.)
- CIBB—Centre for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal
- FMUC—Faculty of Medicine, University of Coimbra, Rua Larga, 3004-504 Coimbra, Portugal
| | - Ana Filipa Lenha-Silva
- CNC-UC—Center for Neuroscience and Cell Biology of Coimbra, University of Coimbra, 3004-504 Coimbra, Portugal; (C.F.); (J.S.-B.); (A.F.L.-S.); (D.C.); (E.C.)
- CIBB—Centre for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal
| | - Daniela Calheiros
- CNC-UC—Center for Neuroscience and Cell Biology of Coimbra, University of Coimbra, 3004-504 Coimbra, Portugal; (C.F.); (J.S.-B.); (A.F.L.-S.); (D.C.); (E.C.)
- CIBB—Centre for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal
- FMUC—Faculty of Medicine, University of Coimbra, Rua Larga, 3004-504 Coimbra, Portugal
| | - Edmilson Correia
- CNC-UC—Center for Neuroscience and Cell Biology of Coimbra, University of Coimbra, 3004-504 Coimbra, Portugal; (C.F.); (J.S.-B.); (A.F.L.-S.); (D.C.); (E.C.)
- CIBB—Centre for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal
| | - Artur Figueirinha
- Faculty of Pharmacy, Health Sciences Campus, University of Coimbra, Azinhaga de S. Comba, 3000-548 Coimbra, Portugal; (A.F.); (L.S.)
- Associated Laboratory for Green Chemistry (LAQV) of the Network of Chemistry and Technology (REQUIMTE), University of Porto, 4099-002 Porto, Portugal
| | - Lígia Salgueiro
- Faculty of Pharmacy, Health Sciences Campus, University of Coimbra, Azinhaga de S. Comba, 3000-548 Coimbra, Portugal; (A.F.); (L.S.)
- Chemical Process Engineering and Forest Products Research Centre, Department of Chemical Engineering, Faculty of Sciences and Technology, University of Coimbra, 3030-790 Coimbra, Portugal
| | - Teresa Gonçalves
- CNC-UC—Center for Neuroscience and Cell Biology of Coimbra, University of Coimbra, 3004-504 Coimbra, Portugal; (C.F.); (J.S.-B.); (A.F.L.-S.); (D.C.); (E.C.)
- CIBB—Centre for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal
- FMUC—Faculty of Medicine, University of Coimbra, Rua Larga, 3004-504 Coimbra, Portugal
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