Results 61 to 70 of about 37,635 (263)

Production and Screening of Streptomyces-Extracellular Chitinase

, 2021
The aim of this research was to produce Streptomyces-extracellular chitinase and screen its antifungal activity on a clinically isolated Candida albicans. The Streptomyces were isolated from an agricultural farmland; they were identified and screened for
Umar, Aminu Argungu, Sani, Ibrahim, Udeze, Evelyn Uzoamaka   +2 more
core   +1 more source

Functionally complementary bacterial inoculant coordinates arbuscular mycorrhizal fungi to improve Angelica sinensis root yield and quality

iMetaOmics, EarlyView.
Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang, Yun Wang, Jiecai Zhao, Gaofeng Chen, Andéole Niyongabo Turatsinze, Liang Yue, Yuan Tian, Xiaofan Xie, Ailing Ye, Meilan Zhang, Lingling Wu, Zengxiang Guo, Yubao Zhang, Ruoyu Wang   +13 more
wiley   +1 more source

Cloning of the Bacillus thuringiensis serovar sotto chitinase (Schi) gene and characterization of its protein

Genetics and Molecular Biology, 2005
Chitinase plays a positive role in the pathogenicity of Bacillus thuringiensis to insect pests. We used touchdown PCR to clone the chitinase (Schi) gene from Bacillus thuringiensis serovar sotto (Bt sotto) chromosomal DNA.
Wan-Fang Zhong, Ji-Chao Fang, Ping-Zhong Cai, Wen-Zhao Yan, Jie Wu, Hui-Fang Guo   +5 more
doaj   +1 more source

Genome-Wide Identification and Expression Analyses of the Chitinase Gene Family in Response to White Mold and Drought Stress in Soybean (Glycine max)

Life, 2022
Chitinases are enzymes catalyzing the hydrolysis of chitin that are present on the cell wall of fungal pathogens. Here, we identified and characterized the chitinase gene family in cultivated soybean (Glycine max L.) across the whole genome.
Peiyun Lv, Chunting Zhang, Ping Xie, Xinyu Yang, Mohamed A. El-Sheikh, Daniel Ingo Hefft, Parvaiz Ahmad, Tuanjie Zhao, Javaid Akhter Bhat   +8 more
doaj   +1 more source

Depletion of microglial compensation in glial network: Disease‐associated response dynamics in the revised amyloid hypothesis

Neuroprotection, EarlyView.
The critical transition from amyloid pathology to irreversible neuronal loss in Alzheimer's disease hinges on the microglial response. This review aims to systematize the patterns of how microglia react within the glial context. Abstract Microglia mount coordinated, stage‐dependent compensatory programs in response to early amyloid β (Aβ) accumulation ...
Songtao Lei, Zixuan Huang, Wen Wang, Yan Meng   +3 more
wiley   +1 more source

Cellulase and Chitinase of Earthworms

Nature, 1951
LITTLE is known of the digestive enzymes of the earthworm. The presence of protease, amylase and lipase has been reported in the gut contents in isolated instances. Since up to 10 per cent of the top four inches of soil in grassland may pass through the intestines of worms in a year1, their digestive abilities are of a relevance to transformation of ...
openaire   +2 more sources

SPROUTS_DB: An Implemented Database of Contaminants for Extracellular Vesicle Proteomics Studies

PROTEOMICS, EarlyView.
ABSTRACT Current proteomics techniques allow rapid identification and quantification of proteins within any given biological source. However, LC–MS/MS proteomics is vulnerable to laboratory and sample‐associated contaminants. Therefore, accurate identification and annotation of such contaminants is crucial for development of reliable databases ...
Maria Gaetana Giovanna Pittalà, Loredana Leggio, Greta Paternò, Elena Giusto, Laura Civiero, Vincenzo Cunsolo, Silvia Vivarelli, Antonella Di Francesco, Emanuele Alpi, Nunzio Iraci, Rosaria Saletti   +10 more
wiley   +1 more source

Chitinase in some basidiomycetes [PDF]

Biochemical Journal, 1955
RESP ...
openaire   +2 more sources

Influence of bioprocess variables on the production of extracellular chitinase under submerged fermentation by Streptomyces pratensis strain KLSL55

Journal of Genetic Engineering and Biotechnology, 2018
Chitinases are the enzymes which are capable of hydrolyzing chitin to its monomer N-acetyl glucosamine (GlcNac). Present study emphasizes on the impact of critical process variables on the production of chitinase from Streptomyces pratensis strain KLSL55.
A. Shivalee, K. Lingappa, Divatar Mahesh
doaj   +1 more source

An apoplastic chitinase CpCHT1 isolated from the corolla of wintersweet exhibits both antifreeze and antifungal activities

, 2011
The shrub Chimonanthus praecox L. (wintersweet) which is native to Chinese montane forests produces its flowers in the midst of winter. This indicates that the floral organs of this species are adapted to growth and development under freezing ...
H. -M. Yu, S. -H. Zhang, Y. Wei, J. -L. Liu, T. C. Baldwin, J. -H. Yin, H. -Y. Pan   +6 more
core   +1 more source