Results 31 to 40 of about 179,024 (208)

Propionate Alleviates Abdominal Aortic Aneurysm by Modulating Colonic Regulatory T-Cell Expansion and Recirculation

JACC: Basic to Translational Science, 2022
Summary: Emerging evidence supports that intestinal microbial metabolite short-chain fatty acids (SCFAs) increase the pool of regulatory T cells (Tregs) in the colonic lamina propria (cLP) and protect against nonintestinal inflammatory diseases, such as ...
Fen Yang, MD, Ni Xia, MD, PhD, Shuang Guo, MD, Jiyu Zhang, MS, Yuhan Liao, MS, Tingting Tang, MD, PhD, Shaofang Nie, MD, PhD, Min Zhang, MD, PhD, Bingjie Lv, MD, Yuzhi Lu, MD, PhD, Jiao Jiao, MD, PhD, Jingyong Li, MD, PhD, Weimin Wang, PhD, Desheng Hu, MD, PhD, Xiang Cheng, MD, PhD   +14 more
doaj   +1 more source

Could propionate formation be used to reduce enteric methane emission in ruminants?

Science of the Total Environment, 2022
To meet the increasing demand for meat and milk, the livestock industry has to increase its production. Without improving its efficiency, increased livestock, especially ruminant animals, will worsen the environmental damage, mainly from enteric CH4 ...
Kun Wang, B. Xiong, Xin Zhao
semanticscholar   +1 more source

Beneficial effect of the short-chain fatty acid propionate on vascular calcification through intestinal microbiota remodelling

Microbiome, 2022
Background Vascular calcification is a major cause of the high morbidity and mortality of cardiovascular diseases and is closely associated with the intestinal microbiota. Short-chain fatty acids (SCFAs) are derived from the intestinal microbiota and can
Jianlong Yan, Yanbin Pan, Wenming Shao, Caiping Wang, Rongning Wang, Yaqiong He, Min Zhang, Yongshun Wang, Tangzhiming Li, Zhefeng Wang, Wenxing Liu, Zhenming Wang, Xin Sun, Shaohong Dong   +13 more
semanticscholar   +1 more source

Inhibition of the Fermentation of Propionate to Methane by Hydrogen, Acetate, and Propionate [PDF]

Applied and Environmental Microbiology, 1990
Inhibition of the fermentation of propionate to methane and carbon dioxide by hydrogen, acetate, and propionate was analyzed with a mesophilic propionate-acclimatized sludge that consisted of numerous flocs (size, 150 to 300 μm). The acclimatized sludge could convert propionate to methane and carbon dioxide stoichiometrically without ...
S, Fukuzaki, N, Nishio, M, Shobayashi, S, Nagai   +3 more
openaire   +2 more sources

The Short-Chain Fatty Acids Propionate and Butyrate Augment Adherent-Invasive Escherichia coli Virulence but Repress Inflammation in a Human Intestinal Enteroid Model of Infection

Microbiology Spectrum, 2021
Short-chain fatty acids (SCFAs), which consist of six or fewer carbons, are fermentation products of the bacterial community that inhabits the intestine.
Fernanda Pace, Sara E. Rudolph, Ying Chen, Bin Bao, David L. Kaplan, Paula I. Watnick   +5 more
doaj   +1 more source

Gut microbiota-derived propionate mediates the neuroprotective effect of osteocalcin in a mouse model of Parkinson’s disease

Microbiome, 2021
Parkinson’s disease (PD) is a neurodegenerative disorder with no absolute cure. The evidence of the involvement of gut microbiota in PD pathogenesis suggests the need to identify certain molecule(s) derived from the gut microbiota, which has the ...
Yan-fang Hou, Chang Shan, Si-yue Zhuang, Qian-qian Zhuang, Arijit Ghosh, Ke-cheng Zhu, Xiao-ke Kong, Shu-min Wang, Yan-ling Gong, Yu-ying Yang, B. Tao, Li-hao Sun, Hong-yan Zhao, Xing-zhi Guo, Weiqing Wang, G. Ning, Yanyun Gu, Sheng-tian Li, Jian-min Liu   +18 more
semanticscholar   +1 more source

METABOLISM OF PROPIONATE BY SHEEP LIVER. OXIDATION OF PROPIONATE BY HOMOGENATES [PDF]

Biochemical Journal, 1965
1. The rate and stability to aging of the metabolism of propionate by sheep-liver slices and sucrose homogenates were examined. Aging for up to 20min. at 37 degrees in the absence of added substrate had little effect with slices, whole homogenates or homogenates without the nuclear fraction. 2.
R M, SMITH, W S, OSBORNE-WHITE
openaire   +2 more sources

Predicting butyrate- and propionate-forming bacteria of gut microbiota from sequencing data

bioRxiv, 2022
Background The bacteria-derived short chain fatty acids (SCFAs) butyrate and propionate play important (distinct) roles in health and disease and understanding the ecology of respective bacteria on a community-wide level is a top priority in microbiome ...
Berenike Kircher, Sabrina Woltemate, F. Gutzki, D. Schlüter, R. Geffers, H. Bähre, M. Vital   +6 more
semanticscholar   +1 more source

Human gut-microbiome-derived propionate coordinates proteasomal degradation via HECTD2 upregulation to target EHMT2 in colorectal cancer

The ISME Journal, 2022
The human microbiome plays an essential role in the human immune system, food digestion, and protection from harmful bacteria by colonizing the human intestine.
T. Ryu, Kwangho Kim, Tae-Su Han, Mi-Ok Lee, Jinkwon Lee, Jinhyeon Choi, Kwang Bo Jung, E. Jeong, Dandan An, Cho-Rok Jung, J. Lim, Jaeeun Jung, Kunhyang Park, Moo-Seung Lee, Miyoung Kim, S. Oh, K. Hur, Ryuji Hamamoto, Doo-Sang Park, Dae-Soo Kim, M. Son, Hyun-Soo Cho   +21 more
semanticscholar   +1 more source

Overexpression of GPR41 attenuated glucose production in propionate-induced bovine hepatocytes

Frontiers in Veterinary Science, 2022
Bovine liver mainly utilizes the propionate as a gluconeogenic substrate to synthesize the glucose. However, the mechanism underlying the regulatory effects of propionate on the glucose production in bovine hepatocytes remains less known.
Miao Lin, Miao Lin, Miao Lin, Maocheng Jiang, Tianyu Yang, Guoqi Zhao, Guoqi Zhao, Guoqi Zhao, Kang Zhan, Kang Zhan, Kang Zhan   +10 more
doaj   +1 more source