Results 31 to 40 of about 359,042 (297)

Changes of biochemical parameters in rat intestinal mucosa induced by methotrexate and effects of enteral administration of glutamine [PDF]

open access: yesArchive of Oncology, 2004
BACKGROUND: Rapidly proliferating crypt cells of the intestinal epithelium, the precursors of the mature enterocytes, are extremely sensitive to the effects of cytostatic agents. We investigated the effects of the methotrexate on rat intestinal mucosa in
Bajin-Katić Katica   +2 more
doaj   +1 more source

Effects of Dietary Supplementation with Glutamine on the Immunity and Intestinal Barrier Gene Expression in Broiler Chickens Infected with Salmonella Enteritidis

open access: yesAnimals, 2022
The effects of glutamine (Gln) on immunity and intestinal barrier gene expression levels in broilers challenged with Salmonella Enteritidis were evaluated.
Qiujue Wu   +6 more
doaj   +1 more source

Transcriptional and Molecular Pathways Activated in Mesenteric Adipose Tissue and Intestinal Mucosa of Crohn’s Disease Patients

open access: yesInternational Journal of Inflammation, 2017
Crohn’s disease (CD) is a chronic inflammatory disorder, characterized by cytokine imbalance and transcription signaling pathways activation. In addition, the increase of mesenteric adipose tissue (MAT) near the affected intestinal area is a hallmark of ...
Andressa Coope   +11 more
doaj   +1 more source

Potential role of mesenchymal stem cells in alleviating intestinal ischemia/reperfusion impairment. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: Transplantation of bone marrow mesenchymal stem cells (MSCs) provides a promising therapeutic efficiency for a variety of disorders caused by ischemia or reperfusion impairment.
Haitao Jiang   +5 more
doaj   +1 more source

Effect of hydrolyzed milk on the adhesion of Lactobacilli to intestinal cells [PDF]

open access: yes, 2015
Milk is an essential part of the human diet and is undoubtedly a major calcium source in human nutrition, accepted well by most individuals. Knowledge on how the components from dairy products support or reduce the adherence of probiotics to the ...
Doskočil, I.   +4 more
core   +1 more source

Differences in intestinal size, structure, and function contributing to feed efficiency in broiler chickens reared at geographically distant locations [PDF]

open access: yes, 2019
The contribution of the intestinal tract to differences in residual feed intake (RFI) has been inconclusively studied in chickens so far. It is also not clear if RFI-related differences in intestinal function are similar in chickens raised in different ...
Aschenbach, J.   +9 more
core   +1 more source

Regulation of IgA Production by Intestinal Dendritic Cells and Related Cells

open access: yesFrontiers in Immunology, 2019
The intestinal mucosa is a physiological barrier for most microbes, including both commensal bacteria and invading pathogens. Under homeostatic conditions, immunoglobulin A (IgA) is the major immunoglobulin isotype in the intestinal mucosa.
Hiroyuki Tezuka, Toshiaki Ohteki
doaj   +1 more source

Chronic Stress, Inflammation, and Colon Cancer: A CRH System-Driven Molecular Crosstalk. [PDF]

open access: yes, 2019
Chronic stress is thought to be involved in the occurrence and progression of multiple diseases, via mechanisms that still remain largely unknown. Interestingly, key regulators of the stress response, such as members of the corticotropin-releasing ...
Baritaki, Stavroula   +3 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Toll-like receptor 3 signaling attenuated colitis-associated cancer development in mice

open access: yesScientific Reports
Inflammatory bowel disease is associated with a high risk of colitis-associated cancer (CAC). We evaluated the role of TLR3 in CAC using a murine model.
Kee Young Chung   +9 more
doaj   +1 more source

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