Results 21 to 30 of about 1,009,244 (170)

Human Fecal Microbiota Transplantation Reduces the Susceptibility to Dextran Sulfate Sodium-Induced Germ-Free Mouse Colitis

Frontiers in Immunology, 2022
In clinical practice, fecal microbiota transplantation (FMT) has been used to treat inflammatory bowel disease (IBD), and has shown certain effects. However, the selection of FMT donors and the mechanism underlying the effect of FMT intervention in IBD ...
Yapeng Yang, Xiaojiao Zheng, Yuqing Wang, Xiang Tan, Huicong Zou, Shuaifei Feng, Hang Zhang, Zeyue Zhang, Jinhui He, Bota Cui, Xueying Zhang, Zhifeng Wu, Miaomiao Dong, Wei Cheng, Shiyu Tao, Hong Wei   +15 more
doaj   +1 more source

Effects of Perfluorooctanoic Acid on Gut Microbiota and Microbial Metabolites in C57BL/6J Mice

Metabolites, 2023
Perfluorooctanoic acid (PFOA) represents an increasing public health concern due to its persistence in the environment and its toxic effects. The gut microbiota is known to produce various metabolites that assist the host to maintain metabolic ...
Bei Gao, Lixia Chen, Weichen Xu, Jinjun Shan, Weishou Shen, Nan Gao   +5 more
doaj   +1 more source

Copper-Mediated C4-Benzylations of 5‑Aminopyrazoles with 3‑Indoleacetic Acids

, 2023
Herein, we present a copper-mediated C4-benzylation of 5-aminopyrazoles with 3-indoleacetic acids. Various benzylated 5-aminopyrazoles are prepared in good-to-excellent yields under basic and ligand-free conditions in the presence of copper acetate ...
Qiwen Gao, Jianxin Pang, Xiaodong Tang (252527), Jianxin Pang (6596942), Xingang Yao (9310838), Kangmei Wen, Chen Chen, Kangmei Wen (9310835), Jinhong Tian, Jinhong Tian (15451914), Xiaodong Tang, Qiwen Gao (6866156), Chen Chen (6544), Xingang Yao   +13 more
core   +1 more source

Combining nitrogen effects and metabolomics to reveal the response mechanisms to nitrogen stress and the potential for nitrogen reduction in maize

Journal of Integrative Agriculture, 2023
The physiological and metabolic differences in maize under different nitrogen (N) levels are the basis of reasonable N management, which is vital in improving fertilizer utilization and reducing environmental pollution.
Yan-li LU, Gui-pei SONG, Yu-hong WANG, Luo-bin WANG, Meng-ze XU, Li-ping ZHOU, Lei WANG   +6 more
doaj   +1 more source

Utilization of Aromatic Amino Acids By Rhizoctonia bataticola

Madras Agricultural Journal, 1976
Rhizoctonia bataticola, the root-rot pathogen of groundnut readily utilized L-phenyl- alanine, L-tyrosine and DL-tryptophan when either substituted as nitrogen source or suppli- mented in Czapek's medium.
R. BHASKARAN, T. MARIMUTHU, D. MOHANRAJ and D. PURUSHOTHAMAN   +2 more
doaj   +1 more source

Siderophore and indolic acid production by Paenibacillus triticisoli BJ-18 and their plant growth-promoting and antimicrobe abilities [PDF]

PeerJ, 2020
Paenibacillus triticisoli BJ-18, a N2-fixing bacterium, is able to promote plant growth, but the secondary metabolites that may play a role in promoting plant growth have never been characterized.
Yunzhi Zhang, Jinwei Ren, Wenzhao Wang, Baosong Chen, Erwei Li, Sanfeng Chen   +5 more
doaj   +2 more sources

THE USE OF YEAST MANUFACTURE LIQUID WASTES IN THE PRODUCTION OF BIOFERTILIZERS AND PHYTOHORMONES [PDF]

Journal of Agricultural Chemistry and Biotechnology, 2000
The cost and composition of the nutrient medium are considered limiting factors for the production of bacterial inocula. At the same time, baker’s yeast factories get rid of their liquid wastes in River Nile or water drains.
H. El-Khawas,
doaj   +1 more source

Whole Grain Qingke Attenuates High-Fat Diet-Induced Obesity in Mice With Alterations in Gut Microbiota and Metabolite Profile

Frontiers in Nutrition, 2021
Whole grain Qingke (WGQK) displays anti-obesity and lipid-lowering properties; however, the underlying mechanism remains elusive. This study investigated the alteration of gut microbiota composition and metabolite profile induced by WGQK intervention in ...
Xipu Li, Jingqi Suo, Xinguo Huang, Huifen Dai, Hongwu Bian, Muyuan Zhu, Weiqiang Lin, Ning Han   +7 more
doaj   +1 more source

Copper-Catalyzed C3 Functionalization of Imidazo[1,2a]pyridines with 3Indoleacetic Acids

, 2021
A copper-catalyzed C-3 functionalization of imidazo­[1,2-a]­pyridines with 3-indoleacetic acids through an aerobic oxidative decarboxylative process has been developed.
Jiewen Chen, Yinrong Wu, Jianxin Pang, Jie Shi, Xiaodong Tang (252527), Ting Wu, Yinrong Wu (9310829), Jianxin Pang (6596942), Lu Li (14069), Kangmei Wen, Lu Li, Kangmei Wen (9310835), Jie Deng, Ting Wu (106368), Jiewen Chen (9310832), Jie Shi (130059), Xiaodong Tang, Jie Deng (190312)   +17 more
core   +1 more source

Tryptophan-centered metabolic alterations coincides with lipid-mediated fungal response to cold stress

Heliyon, 2023
Tryptophan and its derived metabolites have been assumed to play important roles in the development and survival of organisms. However, the links of tryptophan and its derived metabolites to temperature change remained largely cryptic.
Yonghong Chen, Xiaoyu Yang, Longlong Zhang, Qunfu Wu, Shuhong Li, Jianghui Gou, Jiangbo He, Keqin Zhang, Shenghong Li, Xuemei Niu   +9 more
doaj   +1 more source