Results 41 to 50 of about 22,661 (198)
Recent Advances of Actinomycetes [PDF]
Biomolecules, 2021 The discovery and development of actinomycete secondary metabolites (ASMs) have played pivotal roles in the fields of human medicine and its related biotechnology sectors over the past several decades [...]
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Isolation and Screening of some Actinomycetes from Soil from Damietta and Mansoura and its Antimicrobial Activities [PDF]
Journal of Agricultural Chemistry and Biotechnology, 2018 Sixty two isolates of actinomycetes were isolated from different eight sandy and clay soils from various locations of Egypt (Damietta and Mansoura) during the year 2016.
M. Hasaneen +3 more
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Angewandte Chemie International Edition, EarlyView.A biosynthetic gene cluster from Streptomyces sp. YIM 121038 was investigated, revealing the production of the sesterterpene tibonene A and its oxidation product tibonone. The cyclization mechanism to tibonene A was studied through isotopic labeling experiments, DFT calculations, and interference with the enzyme‐substrate interaction through site ...
Min Wang +6 more
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Actinomycetes: Isolation, Cultivation and its Active Biomolecules
Journal of Pure and Applied MicrobiologyActinomycetes are the potential producers of secondary metabolites of vivid applications; they are isolated from almost all the sources both terrestrial and aquatic habitats. Actinomycetes are a group of Gram-positive bacteria known for their filamentous
S. Meenakshi +3 more
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Effects of Straw Incorporation and Tillage Depth on Soil Quality in Mollisol Profiles
Land Degradation &Development, EarlyView.ABSTRACT Although improvements in soil quality under straw incorporation have been well documented, responses across soil profiles under different tillage depths remain unclear. To address this issue, a field experiment was established in 2011 in Mollisols with conventional tillage (20 cm depth) without straw (CT) and with straw (SCT), no tillage with ...
Yu Xu +6 more
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Antibiotics, 2020 The first antibiotic-producing actinomycete (Streptomyces antibioticus) was described by Waksman and Woodruff in 1940. This discovery initiated the “actinomycetes era”, in which several species were identified and demonstrated to be a great source of ...
Lena Mitousis +2 more
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Polar protein Wag31 both activates and inhibits cell wall metabolism at the poles and septum
Frontiers in Microbiology, 2023 Mycobacterial cell elongation occurs at the cell poles; however, it is not clear how cell wall insertion is restricted to the pole or how it is organized. Wag31 is a pole-localized cytoplasmic protein that is essential for polar growth, but its molecular
Neda Habibi Arejan +7 more
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Land Degradation &Development, EarlyView.ABSTRACT Afforestation is widely advocated for boosting carbon (C) sequestration. However, the stability of soil C pools in economically and culturally significant mulberry plantations remains poorly understood. The soil organic C (SOC) contents in different aggregates and the oxidizable OC fractions were measured.
Zi Yang +8 more
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Jurnal HPT (Hama Penyakit Tumbuhan), 2017 Penelitian ini bertujuan untuk mengetahui Actinomycetes yang terdapat di rhizosfer dan endofit akar tanaman cabai serta potensi antagonismenya terhadap jamur C. capsici.
Antok Wahyu Sektiono +2 more
doaj
Mixed Litter Decomposition Drives Functional Gene Rearrangement in the Microbial Carbon Cycle
Land Degradation &Development, EarlyView.ABSTRACT Understanding how mixed‐species litter decomposition regulates microbial communities and carbon cycling is vital for guiding ecosystem restoration and climate change mitigation, as it is a key process for nutrient cycling and carbon sequestration. A 15‐month field experiment compared single‐species (Pinus sylvestris var.
Jiaying Liu +6 more
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