Results 41 to 50 of about 1,163,172 (245)

Ageing, metabolism and the intestine

open access: yesEMBO Reports, 2020
The intestinal epithelium serves as a dynamic barrier to the environment and integrates a variety of signals, including those from metabolites, commensal microbiota, immune responses and stressors upon ageing.
Maja C. Funk, Jun Zhou, M. Boutros
semanticscholar   +1 more source

Cellular aspect ratio and cell division mechanics underlie the patterning of cell progeny in diverse mammalian epithelia. [PDF]

open access: yes, 2018
Cell division is essential to expand, shape, and replenish epithelia. In the adult small intestine, cells from a common progenitor intermix with other lineages, whereas cell progeny in many other epithelia form contiguous patches.
Castillo-Azofeifa, David   +7 more
core   +1 more source

Identification of Circ_001569 as a Potential Biomarker in the Diagnosis and Prognosis of Pancreatic Cancer

open access: yesTechnology in Cancer Research & Treatment, 2021
Emerging evidence has shown that circular RNAs (circRNAs) serve as a promising biomarker in different malignancies. Specifically, circ_001569 has been found to be upregulated in some types of human gastrointestinal cancer.
Xianbo Shen MM   +5 more
doaj   +1 more source

In-body path loss models for implants in heterogeneous human tissues using implantable slot dipole conformal flexible antennas [PDF]

open access: yes, 2011
A wireless body area network (WBAN) consists of a wireless network with devices placed close to, attached on, or implanted into the human body. Wireless communication within a human body experiences loss in the form of attenuation and absorption.
Axisa, Fabrice   +9 more
core   +1 more source

Single-cell transcriptome analysis reveals differential nutrient absorption functions in human intestine

open access: yesJournal of Experimental Medicine, 2019
Single-cell transcriptome analysis of epithelial cells from human ileum, colon, and rectum reveals different nutrient-absorption preferences in the small and large intestine, providing a rich resource for further characterization of human intestine cell ...
Yalong Wang   +8 more
semanticscholar   +1 more source

Detection of inflammation- and neoplasia-associated alterations in human large intestine using plant/invertebrate lectins, galectin-1 and neoglycoproteins [PDF]

open access: yes, 1998
Commonly, plant and invertebrate lectins are accepted glycohistochemical tools for the analysis of normal and altered structures of glycans in histology and pathology.
Bosbach, R.   +3 more
core   +1 more source

Membrane mucins of the intestine at a glance

open access: yesJournal of Cell Science, 2020
Membrane mucins cover most mucosal surfaces throughout the human body. The intestine harbors complex population of microorganisms (the microbiota) and numerous exogenous molecules that can harm the epithelium.
T. Pelaseyed, G. Hansson
semanticscholar   +1 more source

Tectorigenin inhibits Caco-2 human colon cells via NF-κB pathway suppression

open access: yesBangladesh Journal of Pharmacology, 2015
Effective immunomodulator and pro-inflammatory cytokine, Tumor necrosis factor-α (TNF-α) are considered to be responsible for connecting autoimmune pathological process and contagious diseases.
Xiao-Yu Dai   +8 more
doaj   +1 more source

Circular RNA circCSPP1 knockdown attenuates doxorubicin resistance and suppresses tumor progression of colorectal cancer via miR-944/FZD7 axis

open access: yesCancer Cell International, 2021
Background Circular RNAs (circRNAs) have been reported to play vital roles in colorectal cancer (CRC). However, only a few circRNAs have been experimentally validated and functionally described.
Lanlan Xi   +7 more
doaj   +1 more source

The clinical value of regional lymphadenectomy for intrahepatic cholangiocarcinoma

open access: yesAsian Journal of Surgery, 2022
Objective: The aim of this study was to explore the clinical value of lymph node dissection (LND) for intrahepatic cholangiocarcinoma (ICC). Methods: Clinical and pathological data were collected from 147 ICC patients who attended two tertiary centers ...
Facai Yang   +6 more
doaj   +1 more source

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