Results 1 to 10 of about 244,058 (306)

STORM: a general model to determine the number and adaptive changes of epithelial stem cells in teleost, murine and human intestinal tracts. [PDF]

open access: yesPLoS ONE, 2010
Intestinal stem cells play a pivotal role in the epithelial tissue renewal, homeostasis and cancer development. The lack of a general marker for intestinal stem cells across species has hampered analysis of stem cell number in different species and their
Zhengyuan Wang   +2 more
doaj   +24 more sources

Effects of hormones on intestinal stem cells [PDF]

open access: yesStem Cell Research & Therapy, 2023
The maintenance of intestinal renewal and repair mainly depends on intestinal stem cells (ISCs), which can also contribute to the growth of intestinal tumours.
Li Liu   +6 more
doaj   +2 more sources

The TMEM63B Channel Facilitates Intestinal Motility and Enhances Proliferation of Intestinal Stem Cells [PDF]

open access: yesCells
The intestines are in a constant state of motion and self-renewal. The mechanical breakdown of food facilitates intestinal movement and aids digestion.
Jing-Jing Tu   +3 more
doaj   +2 more sources

Stem cells in the context of colon carcinogenesis (a literature review)

open access: yesZaporožskij Medicinskij Žurnal, 2023
Aim. To analyze the latest literature data on stem cells in general, intestinal stem cells in particular, as well as cancer stem cells in the context of colon carcinogenesis.
M. A. Shyshkin
doaj   +1 more source

Plasticity of Paneth cells and their ability to regulate intestinal stem cells

open access: yesStem Cell Research & Therapy, 2020
Paneth cells (PCs) are located at the bottom of small intestinal crypts and play an important role in maintaining the stability of the intestinal tract.
Xianglin Mei, Ming Gu, Meiying Li
doaj   +1 more source

IFNγ-Stat1 axis drives aging-associated loss of intestinal tissue homeostasis and regeneration

open access: yesNature Communications, 2023
The influence of aging on intestinal stem cells and their niche can explain underlying causes for perturbation in their function observed during aging.
Omid Omrani   +16 more
doaj   +1 more source

Control of intestinal stem cell function and proliferation by mitochondrial pyruvate metabolism. [PDF]

open access: yes, 2017
Most differentiated cells convert glucose to pyruvate in the cytosol through glycolysis, followed by pyruvate oxidation in the mitochondria. These processes are linked by the mitochondrial pyruvate carrier (MPC), which is required for efficient ...
A Ootani   +86 more
core   +1 more source

Intestinal stem cell proliferation and epithelial homeostasis in the adult Drosophila midgut [PDF]

open access: yes, 2015
Adult tissue homeostasis requires a tight balance between the removal of old or damaged cells and the production of new ones. Such processes are usually driven by dedicated stem cells that reside within specific tissue locations or niches.
Carroll, Lynsey   +2 more
core   +1 more source

ID1 Is a Functional Marker for Intestinal Stem and Progenitor Cells Required for Normal Response to Injury

open access: yesStem Cell Reports, 2014
LGR5 and BMI1 mark intestinal stem cells in crypt base columnar cells and +4 position cells, respectively, but characterization of functional markers in these cell populations is limited.
Ning Zhang   +9 more
doaj   +1 more source

Secretory Sorcery: Paneth Cell Control of Intestinal Repair and HomeostasisSummary

open access: yesCellular and Molecular Gastroenterology and Hepatology, 2021
Paneth cells are professional secretory cells that classically play a role in the innate immune system by secreting antimicrobial factors into the lumen to control enteric bacteria.
Paul Cray   +2 more
doaj   +1 more source

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