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Nath M, Barh A, Sharma A, Verma P, Bairwa RK, Kamal S, Sharma VP, Annepu SK, Sharma K, Bhatt D, Bhatt P, Gupta D, Singh AR. Identification of Eight High Yielding Strains via Morpho-Molecular Characterization of Thirty-Three Wild Strains of Calocybe indica. Foods 2023; 12:foods12112119. [PMID: 37297361 DOI: 10.3390/foods12112119] [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: 04/26/2023] [Revised: 05/12/2023] [Accepted: 05/22/2023] [Indexed: 06/12/2023] Open
Abstract
Calocybe indica, generally referred as milky mushroom, is one of the edible mushroom species suitable for cultivation in the tropical and sub-tropical regions of the world. However, lack of potential high yielding strains has limited its wider adaptability. To overcome this limitation, in this study, the germplasms of C. indica from different geographical regions of India were characterized based on their morphological, molecular and agronomical attributes. Internal transcribed spacers (ITS1 and ITS4)-based PCR amplification, sequencing and nucleotide analysis confirmed the identity of all the studied strains as C. indica. Further, evaluation of these strains for morphological and yield parameters led to the identification of eight high yielding strains in comparison to the control (DMRO-302). Moreover, genetic diversity analysis of these thirty-three strains was performed using ten sequence-related amplified polymorphism (SRAP) markers/combinations. The Unweighted Pair-group Method with Arithmetic Averages (UPGMA)-based phylogenetic analysis categorized the thirty-three strains along with the control into three clusters. Cluster I possesses the maximum number of strains. Among the high yielding strains, high antioxidant activity and phenol content was recorded in DMRO-54, while maximum protein content was observed in DMRO-202 and DMRO-299 as compared with the control strain. The outcome of this study will help the mushroom breeders and growers in commercializing C. indica.
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Affiliation(s)
- Manoj Nath
- ICAR-Directorate of Mushroom Research, Solan 173 213, India
| | - Anupam Barh
- ICAR-Directorate of Mushroom Research, Solan 173 213, India
- ICAR-Indian Institute of Soil and Water Conservation, Dehradun 248 195, India
| | - Annu Sharma
- Department of Plant Pathology, College of Horticulture, Dr. Yashwant Singh Parmar University of Horticulture and Forestry, Solan 173 230, India
| | - Parul Verma
- ICAR-Directorate of Mushroom Research, Solan 173 213, India
| | | | - Shwet Kamal
- ICAR-Directorate of Mushroom Research, Solan 173 213, India
| | | | - Sudheer Kumar Annepu
- ICAR-Indian Institute of Soil and Water Conservation, Research Center, Ooty 643 006, India
| | - Kanika Sharma
- ICAR-Directorate of Mushroom Research, Solan 173 213, India
| | - Deepesh Bhatt
- Department of Biotechnology, Shree Ramkrishna Institute of Computer Education and Applied Sciences, Faculty of Science, Sarvajanik University, Surat 395 001, India
| | - Pankaj Bhatt
- Department of Agricultural & Biological Engineering, Purdue University, West Lafayette, IN 47906, USA
| | - Dharmesh Gupta
- Department of Plant Pathology, College of Horticulture, Dr. Yashwant Singh Parmar University of Horticulture and Forestry, Solan 173 230, India
| | - Akoijam Ratankumar Singh
- ICAR Research Complex for North Eastern Hill Region, Manipur Centre Lamphelpat, Imphal 795 004, India
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Liu JH, Ding FH, Song HY, Chen MH, Hu DM. Analysis of genetic diversity among Chinese Cyclocybe chaxingu strains using ISSR and SRAP markers. PeerJ 2022; 10:e14037. [PMID: 36196401 PMCID: PMC9527026 DOI: 10.7717/peerj.14037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 08/18/2022] [Indexed: 01/19/2023] Open
Abstract
Background Cyclocybe chaxingu is an edible and medicinal fungal species commonly cultivated in China. The major problems currently facing by growers of C. chaxingu is the random labeling of strains and strains aging and degeneration. Therefore, an evaluation of genetic diversity is essential for the conservation and reproducing programs of this species. Methods In the present study, 24 widely cultivated strains were collected from the main producing areas of China, and the genetic diversity analysis was performed. DNA polymorphism among these Chinese C. chaxingu strains was analyzed using inter-simple sequence repeat (ISSR) and sequence-related amplified polymorphism (SRAP) markers. Results Eight ISSR primers amplified a total of 75 DNA fragments of which 61 (81.33%) were polymorphic. Fifteen SRAP primer combinations amplified 166 fragments of which 132 (79.52%) were polymorphic. Cluster analysis showed that the C. chaxnigu strains fall into five groups with a genetic distance values ranging from 0.06 to 0.60 by ISSR analysis, while the SRAP analysis divided the test strains into four groups within the range of genetic distance from 0.03 to 0.57. The results of the present study reveal a high level of genetic diversity among the widely cultivated C. chaxingu strains.
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Affiliation(s)
- Jin-Hao Liu
- Jiangxi Agricultural University, Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Nanchang, China,Jiangxi Agricultural University, College of Bioscience and Bioengineering, Nanchang, China,Jiangxi Key Laboratory for Conservation and Utilization of Fungal Resources, and College of Bioscience and Bioengineering, Nanchang, China
| | - Fang-Hui Ding
- Jiangxi Agricultural University, College of Bioscience and Bioengineering, Nanchang, China
| | - Hai-Yan Song
- Jiangxi Agricultural University, Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Nanchang, China,Ministry of Education of the P.R. China, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding (Jiangxi Agricultural University), Nanchang, China
| | - Ming-Hui Chen
- Jiangxi Agricultural University, Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Nanchang, China,Jiangxi Agricultural University, College of Bioscience and Bioengineering, Nanchang, China,Jiangxi Key Laboratory for Conservation and Utilization of Fungal Resources, and College of Bioscience and Bioengineering, Nanchang, China
| | - Dian-Ming Hu
- Jiangxi Agricultural University, Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Nanchang, China,Jiangxi Agricultural University, College of Bioscience and Bioengineering, Nanchang, China,Jiangxi Key Laboratory for Conservation and Utilization of Fungal Resources, and College of Bioscience and Bioengineering, Nanchang, China
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Yan Z, Liu H, Li J, Wang Y. Application of Identification and Evaluation Techniques for Edible Mushrooms: A Review. Crit Rev Anal Chem 2021; 53:634-654. [PMID: 34435928 DOI: 10.1080/10408347.2021.1969886] [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] [Indexed: 10/18/2022]
Abstract
Edible mushrooms are healthy food with high nutritional value, which is popular with consumers. With the increase of the problem of mushrooms being confused with the real and pollution in the market, people pay more and more attention to food safety. More than 167 articles of edible mushroom published in the past 20 years were reviewed in this paper. The analysis tools and data analysis methods of identification and quality evaluation of edible mushroom species, origin, mineral elements were reviewed. Five techniques for identification and evaluation of edible mushrooms were introduced and summarized. The macroscopic, microscopic and molecular identification techniques can be used to identify species. Chromatography, spectroscopy technology combined with chemometrics can be used for qualitative and quantitative study of mushroom and evaluation of mushroom quality. In addition, multiple supervised pattern-recognition techniques have good classification ability. Deep learning is more and more widely used in edible mushroom, which shows its advantages in image recognition and prediction. These techniques and analytical methods can provide strong support and guarantee for the identification and evaluation of mushroom, which is of great significance to the development and utilization of edible mushroom.
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Affiliation(s)
- Ziyun Yan
- College of Resources and Environmental, Yunnan Agricultural University, Kunming, China
| | | | - Jieqing Li
- College of Resources and Environmental, Yunnan Agricultural University, Kunming, China
| | - Yuanzhong Wang
- Institute of Medicinal Plants, Yunnan Academy of Agricultural Sciences, Kunming, China
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Vidal-Diez de Ulzurrun G, Lee YY, Stajich JE, Schwarz EM, Hsueh YP. Genomic analyses of two Italian oyster mushroom Pleurotus pulmonarius strains. G3 (BETHESDA, MD.) 2021; 11:jkaa007. [PMID: 33585863 PMCID: PMC8022975 DOI: 10.1093/g3journal/jkaa007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 12/14/2020] [Indexed: 11/14/2022]
Abstract
Pleurotus mushrooms are among the most cultivated fungi in the world and are highly valuable for food, medicine, and biotechnology industries. Furthermore, Pleurotus species are carnivorous fungi; they can rapidly paralyze and kill nematodes when nutrient-deprived. The predator-prey interactions between Pleurotus and nematodes are still widely unexplored. Moreover, the molecular mechanisms and the genes involved in the carnivorous behavior of Pleurotus mushrooms remain a mystery. We are attempting to understand the interactions between Pleurotus mushrooms and their nematode prey through genetic and genomic analyses. Two single spores (ss2 and ss5) isolated from a fruiting body of Pleurotus pulmonarius exhibited significant differences in growth and toxicity against nematodes. Thus, using PacBio long reads, we assembled and annotated two high-quality genomes for these two isolates of P. pulmonarius. Each of these assemblies contains 23 scaffolds, including 6 (ss2) and 8 (ss5) telomere-to-telomere scaffolds, and they are among the most complete assembled genomes of the Pleurotus species. Comparative analyses identified the genomic differences between the two P. pulmonarius strains. In sum, this work provides a genomic resource that will be invaluable for better understanding the Italian oyster mushroom P. pulmonarius.
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Affiliation(s)
| | - Yi-Yun Lee
- Institute of Molecular Biology, Academia Sinica, 128 Academia Road, Section 2, Nangang, Taipei 115, Taiwan
- Genome and Systems Biology Degree Program, National Taiwan University and Academia Sinica, Taipei, Taiwan
| | - Jason E Stajich
- Department of Microbiology and Plant Pathology, University of California, Riverside, 900 University Ave. Riverside, CA 92521, USA
| | - Erich M Schwarz
- Department of Molecular Biology and Genetics, Cornell University, Biotechnology 351, 526 Campus Road, Ithaca, NY 14853-2703, USA
| | - Yen-Ping Hsueh
- Institute of Molecular Biology, Academia Sinica, 128 Academia Road, Section 2, Nangang, Taipei 115, Taiwan
- Genome and Systems Biology Degree Program, National Taiwan University and Academia Sinica, Taipei, Taiwan
- Department of Biochemical Science and Technology, National Taiwan University No. 1, Sec. 4, Roosevelt Road, Taipei 106, Taiwan
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Genetic diversity analysis of Corynespora cassiicola isolates on the rubber tree (Hevea brasiliensis) in Vietnam using ribosomal DNA internal transcribed spacer (rDNA-ITS) sequences and sequence-related amplified polymorphism (SRAP). J RUBBER RES 2020. [DOI: 10.1007/s42464-020-00047-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Mbasani-Mansi J, Ennami M, Briache FZ, Gaboun F, Benbrahim N, Triqui ZEA, Mentag R. Characterization of genetic diversity and population structure of Moroccan lentil cultivars and landraces using molecular markers. PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS : AN INTERNATIONAL JOURNAL OF FUNCTIONAL PLANT BIOLOGY 2019; 25:965-974. [PMID: 31402820 PMCID: PMC6656841 DOI: 10.1007/s12298-019-00673-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 04/23/2019] [Accepted: 05/01/2019] [Indexed: 06/10/2023]
Abstract
Knowledge of genetic diversity and population structure is a crucial step for an efficient use of available material in a plant breeding program and for germplasm conservation strategies. Current study undertakes an assessment of the genetic variations and population structure of Moroccan lentil including nine landraces and eight released varieties using sequence-related amplified polymorphism (SRAP) and random amplified polymorphism DNA (RAPD) markers. Results revealed that the two markers used have a good efficiency to assess genetic diversity in lentil. A total of 115 and 90 bands were respectively scored for SRAP and RAPD, of which 98.3% and 93.3% were polymorphic. The polymorphic information content values were 0.350 with SRAP and 0.326 with RAPD. Analysis of molecular variance based on the combined data sets of both markers revealed lower variations within (35%) than among (65%) landraces (PhiPT = 0.652), implying significant genetic differentiation between landraces. Principal coordinate analysis and the ascendant hierarchical classification clustered samples into groups that were consistent with the geographical origin of the cultivars. Population structure corroborated the main groups and confirmed the high differentiation among them. Moroccan lentil germplasm showed a wide genetic diversity that might be conserved and assessed for tolerance to biotic and abiotic stresses.
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Affiliation(s)
- Joseph Mbasani-Mansi
- Biotechnology Research Unit, National Institute of Agricultural Research, Rabat, Morocco
- Department of Biology, Faculty of Sciences, Plant and Microbial Biotechnology, Biodiversity and Environment Research Center, Mohammed V University, Rabat, Morocco
| | - Mounia Ennami
- Biotechnology Research Unit, National Institute of Agricultural Research, Rabat, Morocco
| | - Fatima Zahra Briache
- Biotechnology Research Unit, National Institute of Agricultural Research, Rabat, Morocco
- Department of Biology, Faculty of Sciences, Plant and Microbial Biotechnology, Biodiversity and Environment Research Center, Mohammed V University, Rabat, Morocco
| | - Fatima Gaboun
- Biotechnology Research Unit, National Institute of Agricultural Research, Rabat, Morocco
| | - Nadia Benbrahim
- Plant Breeding, Conservation and Valorization of Phyto-Genetic Resources Research Unit, National Institute of Agricultural Research, Rabat, Morocco
| | - Zine El Abidine Triqui
- Department of Biology, Faculty of Sciences, Plant and Microbial Biotechnology, Biodiversity and Environment Research Center, Mohammed V University, Rabat, Morocco
| | - Rachid Mentag
- Biotechnology Research Unit, National Institute of Agricultural Research, Rabat, Morocco
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Hernández AS, Valenzuela Cobos JD, Martínez JH, Arce RV, de Las Mercedes Gómez Y Gomez Y, Segura PBZ, Aguilar MEG, Lara HL, Del Toro GV. Characterization of Pleurotus djamor neohaplonts recovered by production of protoplasts and chemical dedikaryotization. 3 Biotech 2019; 9:24. [PMID: 30622862 DOI: 10.1007/s13205-018-1532-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 12/05/2018] [Indexed: 11/26/2022] Open
Abstract
Production of hybrid strains is accomplished by mating monosporic isolates or neohaplonts, obtained either by chemical dedikaryotization or by production of protoplast. However, differences in growth rate among recovered neohaplonts have been reported. The presence of phenotypic and genetic changes among the neohaplonts recovered either by chemical dedikaryotization or by production of protoplast, was evaluated by measuring growth and morphology, and by molecular characterization using six ISSR markers to identify polymorphisms. Neohaplonts recovered by both methods presented variation in growth rate depending on their compatibility type and recovery method. Using ISSR markers, 59.2% polymorphism was established. Neohaplonts recovered by both monokaryotization procedures presented differences in growth rate and polymorphism.
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Affiliation(s)
- Abraham Sánchez Hernández
- 1Laboratorio de Cultivos Celulares de la Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Barrio la Laguna s/n Ticomán, CP 07340 Mexico City, México
| | - Juan Diego Valenzuela Cobos
- 1Laboratorio de Cultivos Celulares de la Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Barrio la Laguna s/n Ticomán, CP 07340 Mexico City, México
| | - Joel Herrera Martínez
- 3Centro de Ciencias de la Complejidad, Circuito Mario de la Cueva 20, Insurgentes Cuicuilco Universidad Nacional Autónoma de México, Cd. Universitaria, 04510 Mexico City, México
| | - Ramón Villanueva Arce
- 1Laboratorio de Cultivos Celulares de la Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Barrio la Laguna s/n Ticomán, CP 07340 Mexico City, México
| | - Yolanda de Las Mercedes Gómez Y Gomez
- 1Laboratorio de Cultivos Celulares de la Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Barrio la Laguna s/n Ticomán, CP 07340 Mexico City, México
| | - Paola Berenice Zarate Segura
- 5Medicina Traslacional, ESM, Instituto Politécnico Nacional, Salvador Díaz Mirón esq. Plan de San Luis S/N, Miguel Hidalgo, Casco de Santo Tomas, 11340 Mexico City, México
| | - María Eugenia Garín Aguilar
- 2Laboratorio de Farmacobiología, FES Iztacala, Universidad Nacional Autónoma de México, Av de los Barrios No.1. Los Reyes Iztacala, CP 54090 Tlalnepantla, Mexico State México
| | - Hermilo Leal Lara
- 4Departamento de Alimentos y Biotecnología, Facultad de Química, Universidad Nacional Autónoma de México, Cd. Universitaria, 04510 Mexico City, México
| | - Gustavo Valencia Del Toro
- 1Laboratorio de Cultivos Celulares de la Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Barrio la Laguna s/n Ticomán, CP 07340 Mexico City, México
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Du J, Guo HB, Li Q, Forsythe A, Chen XH, Yu XD. Genetic diversity of Lepista nuda (Agaricales, Basidiomycota) in Northeast China as indicated by SRAP and ISSR markers. PLoS One 2018; 13:e0202761. [PMID: 30148893 PMCID: PMC6110484 DOI: 10.1371/journal.pone.0202761] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 08/07/2018] [Indexed: 01/03/2023] Open
Abstract
Lepista nuda is a popular wild edible mushroom that grows in China. In this study, we used ISSR and SRAP molecular markers to analyze the genetic diversity of 72 samples of L. nuda from eight populations in Northeast China. In total, six ISSR primers and five pairs of SRAP primers that produced clear and polymorphic banding profiles were selected for assessing L. nuda genetic diversity. The results revealed a high level of genetic variation among the 72 samples (94.4% polymorphism) but a low degree of gene flow among the populations. Among L. nuda populations, genetic distance was not correlated significantly with geographic distance. The antioxidant activity of the samples from each population was also tested and the result showed that all the selected samples had more than 60% DPPH scavenging activities. Nonetheless, the antioxidant activity diversity is not coincident with both the genetic diversity and the geographic distribution. The results indicate that ISSR and SRAP molecular markers are useful for studying the genetic diversity of L. nuda. The results also suggest that L. nuda populations in Northeast China require protection.
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Affiliation(s)
- Jing Du
- College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Hong-Bo Guo
- College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China
- College of Life Engineering, Shenyang Institute of Technology, Fushun, Liaoning, China
| | - Qi Li
- College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Adrian Forsythe
- Department of Biology, McMaster University, Hamilton, Ontario, Canada
| | - Xu-Hui Chen
- College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Xiao-Dan Yu
- College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, Liaoning, China
- * E-mail:
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Aguilar Doroteo L, Zárate Segura PB, Villanueva Arce R, Yáñez Fernández J, Garín Aguilar ME, Guadarrama Mendoza PC, Valencia Del Toro G. [Use of ITS and ISSR markers in the molecular characterisation of Pleurotus djamor hybrid strains]. Rev Iberoam Micol 2018; 35:49-55. [PMID: 29361378 DOI: 10.1016/j.riam.2017.06.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Revised: 05/11/2017] [Accepted: 06/12/2017] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Molecular characterisation of wild type Pleurotus species is important for germplasm conservation and its further use for genetic improvement. No molecular studies have been performed with monokaryons used for producing hybrid strains, either with the reconstituted strains obtained by pairing those monokaryons. The molecular characterisation of parental dikaryons, hybrid, and reconstituted strains as well as monokaryotic strains, is therefore of utmost importance. AIMS To carry out the molecular identification of Pleurotus djamor strains, i.e. dikaryotic wild type strains, hybrid strains, and the monokaryotic strains used for the hybrid formation. METHODS Five wild type strains of P. djamor from different states in Mexico were collected and molecularly identified by sequencing the ITS1-5.8-ITS2 region using ITS1 and ITS4 universal oligonucleotides. Four hybrid strains were obtained by pairing neohaplonts of two wild type strains selected. Six ISSR markers were used for the molecular characterisation of monokaryotic and dikaryotic strains. RESULTS Using the ITS markers, an amplified product of 700bp was obtained in five wild type strains, with a 99-100% similarity with P. djamor. A total of 95 fragments were obtained using the ISSR markers, with 99% of polymorphism. CONCLUSIONS Wild type strains were identified as P. djamor, and were clearly grouped with Mexican strains from other states of Mexico. ISSR markers allowed the generation of polymorphic bands in monokaryotic and dikaryotic strains, splitting both types of strains. The high degree of polymorphism indicates the genetic diversity of P. djamor, an advantage in mushroom production and in the improving of the species.
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Affiliation(s)
- Leticia Aguilar Doroteo
- Laboratorio de Cultivos Celulares, Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Ciudad de México, DF, México
| | - Paola Berenice Zárate Segura
- Laboratorio de Cultivos Celulares, Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Ciudad de México, DF, México
| | - Ramón Villanueva Arce
- Laboratorio de Cultivos Celulares, Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Ciudad de México, DF, México
| | - Jorge Yáñez Fernández
- Laboratorio de Cultivos Celulares, Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Ciudad de México, DF, México
| | - María Eugenia Garín Aguilar
- Laboratorio de Farmacobiología, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Los Reyes Iztacala, Tlalnepantla, México, México
| | | | - Gustavo Valencia Del Toro
- Laboratorio de Cultivos Celulares, Sección de Estudios de Posgrado e Investigación, UPIBI, Instituto Politécnico Nacional, Ciudad de México, DF, México.
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Exploration of Macrofungi in Sub-Tropical Semi-Evergreen Indian Forest Ecosystems. Fungal Biol 2018. [DOI: 10.1007/978-3-030-02622-6_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Antimicrobial Potential, Identification and Phylogenetic Affiliation of Wild Mushrooms from Two Sub-Tropical Semi-Evergreen Indian Forest Ecosystems. PLoS One 2016; 11:e0166368. [PMID: 27902725 PMCID: PMC5130189 DOI: 10.1371/journal.pone.0166368] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 10/27/2016] [Indexed: 12/01/2022] Open
Abstract
The diversity of wild mushrooms was investigated from two protected forest areas in India and 231 mushroom specimens were morphologically identified. Among them, 76 isolates were screened for their antimicrobial potential against seven bacterial and fungal pathogens. Out of 76 isolates, 45 isolates which displayed significant antimicrobial activities were identified using ITS rRNA gene amplification and subsequently phylogenetically characterized using random amplified polymorphic DNA (RAPD) and inter-simple sequence repeat (ISSR) markers. Sequencing of the ITS rRNA region classified the isolates into 16 genera belonging to 11 families. In total, 11 RAPD and 10 ISSR primers were selected to evaluate genetic diversity based on their banding profile produced. In total 337 RAPD and 312 ISSR bands were detected, among which percentage of polymorphism ranges from 34.2% to 78.8% and 38.6% to 92.4% by using RAPD and ISSR primers respectively. Unweighted Pair-Group Method with Arithmetic Mean (UPGMA) trees of selected two methods were structured similarly, grouping the 46 isolates into two clusters which clearly showed a significant genetic distance among the different strains of wild mushroom, with an similarity coefficient ranges from 0.58 to 1.00 and 0.59 to 1.00 with RAPD and ISSR analysis respectively. This reporthas highlighted both DTR and MNP forests provide a habitat for diverse macrofungal species, therefore having the potential to be used for the discovery of antimicrobials. The report has also demonstrated that both RAPD and ISSR could efficiently differentiate wild mushrooms and could thus be considered as efficient markers for surveying genetic diversity. Additionally, selected six wild edible mushroom strains (Schizophyllum commune BPSM01, Panusgiganteus BPSM27, Pleurotussp. BPSM34, Lentinussp. BPSM37, Pleurotusdjamor BPSM41 and Lentinula sp. BPSM45) were analysed for their nutritional (proteins, carbohydrates, fat and ash content), antioxidant potential. The present findings also suggested that the wild edible mushroom strains do not have only nutritional values but also can be used as an accessible source of natural antioxidants.
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Genetic diversity of Chinese Wolfiporia cocos cultivars revealed by phenotypic traits and ISSR markers. Mycol Prog 2015. [DOI: 10.1007/s11557-015-1088-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Genetic Diversity and Population Structure of Toona Ciliata Roem. Based on Sequence-Related Amplified Polymorphism (SRAP) Markers. FORESTS 2015. [DOI: 10.3390/f6041094] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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