Results 41 to 50 of about 1,492,413 (259)

Discerning protein pools by selective staining with self‐labeling tags

FEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

The role of dietary antigen in the aetiology of post weaning diarrhoea [PDF]

, 1983
Experiments were undertaken to investigate whether a hypersensitivity response to dietary antigen might be a predisposing factor in the aetiology of post weaning diarrhoea. The results indicated that: 1.
Stokes, C.R., Newby, T.J., Hampson, D., Miller, B., Bourne, F.J.   +4 more
core  

Therapeutic potential of maggot-derived bioactive peptides in modulating inflammatory responses in mice model of inflammatory bowel disease

Frontiers in Cell and Developmental Biology
IntroductionInflammatory bowel disease (IBD) is characterized by chronic inflammation and disruption of intestinal integrity. This study investigates the therapeutic effects of Maggot-Derived Bioactive Peptides (BPM) in alleviating IBD symptoms and ...
Lina Zhou, Yan Chen, Mingfeng Liu, Mei Wu, Haojie Deng, Zhiwei Miao, Xiaoyu Wang, Chunyu Zhang, Ke Hua, Chanchan Guan, Jingjing Cao   +10 more
doaj   +1 more source

Vitamin E Improves Morphology and Absorptive Surface of Small Intestine in Broiler Chickens Reared at High Altitude [PDF]

Poultry Science Journal, 2016
Under high altitude conditions, the effects of vitamin E (α-tocopherol) on growth performance, intestinal morphology (villus size and type), and absorptive surface area of broiler chickens were evaluated. Chickens were fed diets supplemented with 0, 100,
Hassanpour H, Bahadoran S, Borjian N
doaj  

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

Human intestinal spirochetes are distinct from Serpulina hyodysenteriae [PDF]

, 1993
Twenty-nine intestinal spirochetes isolated from Australian aboriginal children and six strains from Italian adults (HRM1, -2, -4, -5, -7, and -14) were genetically examined at 15 enzyme loci by using multilocus enzyme electrophoresis.
Lymbery, A.J., Hampson, D.J., McLaren, A.J., Lee, J.I.   +3 more
core  

The food contaminant deoxynivalenol, decreases intestinal barrier permeability and reduces claudin expression [PDF]

, 2009
The gastrointestinal tract represents the first barrier against food contaminants as well as the first target for these toxicants. Deoxynivalenol (DON) is a mycotoxin that commonly contaminates cereals and causes various toxicological effects.
Nougayrède, Jean-Philippe, Oswald, Isabelle P, Moreno, Carolina, Marin, Daniela E., Loureiro-Bracarense, Ana-Paula, Ferrier, Laurent, Oswald, Isabelle P., Pinton, Philippe, Del Rio, Juan-Carlos, Kolf-Clauw, Martine, Bracarense, Ana-Paula   +10 more
core   +1 more source

Effects of Chinese Gallotannins on Antioxidant Function, Intestinal Health, and Gut Flora in Broilers Challenged with Escherichia coli Lipopolysaccharide

Animals
This experiment was conducted to study the protective effects of dietary Chinese gallotannins (CGT) supplementation against Escherichia coli lipopolysaccharide (LPS)-induced intestinal injury in broilers.
Yuemeng Fu, Peng Yuan, Nadia Everaert, Luke Comer, Shuzhen Jiang, Ning Jiao, Libo Huang, Xuejun Yuan, Weiren Yang, Yang Li   +9 more
doaj   +1 more source

Development of Intestinal Injury and Restoration of Weaned Piglets under Chronic Immune Stress

Antioxidants, 2022
This study aimed to investigate the effects of lipopolysaccharide (LPS)-induced chronic immune stress on intestinal morphology and function, immune system, oxidative status, and mitochondrial function in piglets.
Jiayi Yu, Changbing Zheng, Jie Zheng, Geyan Duan, Qiuping Guo, Peiwen Zhang, Mengliao Wan, Yehui Duan   +7 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source