Results 141 to 150 of about 383,766 (258)

Nitric Acid Rain Decreases Soil Bacterial Diversity and Alters Bacterial Community Structure in Farmland Soils

Agronomy
Being regarded as one of the environmental problems endangering biodiversity and ecosystem health, acid rain has attracted wide attention. Here, we studied the effects of nitric acid rain (NAR) on the structure and diversity of microbial communities in ...
Xuan Chen, Yiming Wang, Hui Wei, Jiaen Zhang   +3 more
doaj   +1 more source

Inulin‐Based Oral Chemotherapy Modulates Gut Microbiota and Immune Microenvironment through Inhibition of Neutrophil Extracellular Trap Formation for Improving Cancer Therapy

Advanced Science, EarlyView.
Schematic representation of ZIF‐8@OXA@inulin for cancer immunotherapy. Synthesis of ZIF‐8@OXA@inulin. Augmentation of pyroptosis, regulation of gut microbiota, and inhibition of NETs formation by ZIF‐8@OXA@inulin‐mediated comprehensive strategy for antitumor immune response. ABSTRACT Despite the potential of chemoimmunotherapy against colorectal cancer
Zhenhao Li, Jiaqiang Jiang, Yuping Zhou, Xinyuan Mao, Haotian Wen, Zhian Chen, Yutong Wang, Cong Huang, Yanfeng Hu   +8 more
wiley   +1 more source

Factors influencing the abundance, community composition and activity states of bacterioplankton from the tidal freshwater James River [PDF]

, 2010
Aquatic bacteria respond to changing environmental conditions through a variety of mechanisms including changes in abundance, shifts in community composition and variable activity states.
Luria, Catherine
core   +2 more sources

Programmable Klebsiella pneumoniae Phage Tropism Enabled by Scalable Receptor‐Binding Protein Mining and Modular Assembly

Advanced Science, EarlyView.
This work introduces a scalable, data‐driven strategy that turns the vast sequence diversity of phage receptor‐binding proteins into modular tools for engineering customizable phages. By clustering and experimentally validating diverse RBPs, the authors build an accurate map linking sequence to host specificity and create plug‐and‐play modules that ...
Shisong Jing, Yiyao Song, Xianbiao Bi, Yuqin Song, Dawei Wei, Jiangqing Huang, Yuan Zeng, Gang Zhang, Rong Zhang, Chao Wang, Jie Feng   +10 more
wiley   +1 more source

Coccolithophore bloom dynamics shape bacterioplankton community in the northern Bay of Biscay [PDF]

, 2008
This is the first study to apply a comparative analysis of environmental parameters, phytoplankton pigment data, and bacterioplankton community structure combined with 16S rRNA clone libraries in an Emiliania huxleyi bloom assemblage, as revealed by ...
Sabbe, K., Van Oostende, N.
core  

Bacterial Community Composition of Throughfall and Stemflow [PDF]

Frontiers in Forests and Global Change, 2018
Morgan E. Teachey, Preston Pound, Elizabeth A. Ottesen, John T. Van Stan   +3 more
openaire   +1 more source

Modulating Integrin and Growth Factor Signaling With Peptides: Strategies to Synergistically Enhance Bone Tissue Regeneration

Advanced Science, EarlyView.
It has been demonstrated that, in the bone extracellular matrix (ECM), integrins and growth factor receptors (GFRs) engage in synergistic signaling to guide bone healing and regeneration. This review provides a comprehensive overview of current strategies using ECM‐derived peptides to recreate the cellular microenvironment and harness synergistic ...
Lluís Oliver‐Cervelló, Elisabetta Ada Cavalcanti‐Adam, Carlos Mas‐Moruno   +2 more
wiley   +1 more source

Investigating exudate- and habitat-mediated effects of phytoplankton on lake bacterial community dynamics [PDF]

Correlated patterns of abundance, activity, and composition are commonly observed between phytoplankton and bacterial communities. There are a number of potential explanations for correlated dynamics.
Paver, Sara F.
core  

Microbiome composition of Pisaster ochraceous sea stars affected by sea star wasting disease [PDF]

, 2018
The largest epidemic of sea star wasting disease is affecting over 20 different species of sea stars in the west coast of the United States. The etiology of sea star wasting disease is currently unknown.
Nesnevich, Becky
core   +1 more source

Time‐Controlled Refrigerated Stem Cell Therapy Mitigates Scleroderma Fibrosis via Modulation of Mitochondrial Autophagy and Gut Metabolism

Advanced Science, EarlyView.
This study established an RT‐MSCs‐based therapeutic approach for scleroderma in mice. RT‐MSCs attenuated fibrosis by regulating mitochondrial autophagy and restored gut microbiota homeostasis. Metabolomic analyses confirmed recovery of key metabolites, and RT‐MSCs demonstrated favorable lesion targeting and safety profiles.
Xue Xia, Chenfei Kong, Xiaoming Zhao, Naixu Shi, Jinlan Jiang, Ping Li   +5 more
wiley   +1 more source