Results 101 to 110 of about 552,709 (414)

Investigation of the atypical FBXW7 mutation spectrum in human tumours by conditional expression of a heterozygous propellor tip missense allele in the mouse intestines

open access: yesGut, 2013
Objective FBXW7 encodes the substrate recognition component of a ubiquitin ligase that degrades targets such as Notch1, c-Jun, c-Myc and cyclin E. FBXW7 mutations occur in several tumour types, including colorectal cancers. The FBXW7 mutation spectrum in
H. Davis   +3 more
semanticscholar   +1 more source

Real-time detection of riboflavin production by Lactobacillus plantarum strains and tracking of their gastrointestinal survival and functionality in vitro and in vivo using mCherry labeling [PDF]

open access: yes, 2019
Some strains of lactic acid bacteria (LAB) produce riboflavin, a water-soluble vitamin of the B complex, essential for human beings. Here, we have evaluated riboflavin (B2 vitamin) production by five Lactobacillus plantarum strains isolated from chicha ...
Aznar, Rosa   +10 more
core   +1 more source

Abdominal Ultrasonography in Cattle

open access: yesFolia Veterinaria, 2016
The main goal of this study was to design and propose specific abdominal zones that would contain the gastrointestinal organs in healthy cattle when scanned with trans-abdominal ultrasound.
Munday K., Mudron P.
doaj   +1 more source

Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance

open access: yesMolecular Oncology, EarlyView.
In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang   +8 more
wiley   +1 more source

Diversity of halophilic archaea in fermented foods and human intestines and their application.

open access: yesJournal of Microbiology and Biotechnology, 2013
Archaea are prokaryotic organisms distinct from bacteria in the structural and molecular biological sense, and these microorganisms are known to thrive mostly at extreme environments. In particular, most studies on halophilic archaea have been focused on
Han-seung Lee
semanticscholar   +1 more source

Transmural intestinal wall permeability in severe ischemia after enteral protease inhibition. [PDF]

open access: yes, 2014
In intestinal ischemia, inflammatory mediators in the small intestine's lumen such as food byproducts, bacteria, and digestive enzymes leak into the peritoneal space, lymph, and circulation, but the mechanisms by which the intestinal wall permeability ...
Altshuler, Angelina E   +6 more
core   +3 more sources

Bacterial communities in gills and intestines of yesso scallop (Patinopecten yessoensis) and its habitat waters in Changhai (Dalian, China)

open access: yesInvertebrate Survival Journal, 2017
Yesso scallop is a marine bivalve mollusc of economic importance in the coastline of northern China. The frequently outbreak of various diseases has heavily threatened the sustainable development of the scallop industry.
G Lu   +9 more
doaj  

A 3D‐printable device allowing fast and reproducible longitudinal preparation of mouse intestines

open access: yesAnimal Models and Experimental Medicine, 2022
Accurate and reproducible analysis of murine small and large intestinal tissue is key for preclinical models involving intestinal pathology. Currently, there is no easily accessible, standardized method that allows researchers of different skill levels ...
Beckey DeLucia   +7 more
doaj   +1 more source

Targeted metabolomics reveals novel diagnostic biomarkers for colorectal cancer

open access: yesMolecular Oncology, EarlyView.
This study employed targeted metabolomic profiling to identify 302 distinct metabolites present in platelet‐rich plasma (PRP), revealing aberrant metabolic profiles amongst individuals diagnosed with colorectal cancer (CRC). Compared to carcinoembryonic antigen (CEA) and cancer antigen 19‐9 (CA199), our metabolite panel showed improved sensitivity ...
Zuojian Hu   +7 more
wiley   +1 more source

Human anaerobic intestinal "rope" parasites [PDF]

open access: yesarXiv, 2013
Human intestinal helminths are described in this paper. They can be over a meter long, with an irregular cylindrical shape, resembling a rope. These anaerobic intestinal "rope" parasites differ significantly from other well-known intestinal parasites. Rope parasites can leave human body with enemas, and are often mistaken for intestinal lining, feces ...
arxiv  

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