Search anything and hit enter
  • Teams
  • Members
  • Projects
  • Events
  • Calls
  • Jobs
  • publications
  • Software
  • Tools
  • Network
  • Equipment

A little guide for advanced search:

  • Tip 1. You can use quotes "" to search for an exact expression.
    Example: "cell division"
  • Tip 2. You can use + symbol to restrict results containing all words.
    Example: +cell +stem
  • Tip 3. You can use + and - symbols to force inclusion or exclusion of specific words.
    Example: +cell -stem
e.g. searching for members in projects tagged cancer
Search for
Count
IN
OUT
Content 1
  • member
  • team
  • department
  • center
  • program_project
  • nrc
  • whocc
  • project
  • software
  • tool
  • patent
  • Administrative Staff
  • Assistant Professor
  • Associate Professor
  • Clinical Research Assistant
  • Full Professor
  • Graduate Student
  • Lab assistant
  • Non-permanent Researcher
  • Permanent Researcher
  • Pharmacist
  • PhD Student
  • Physician
  • Post-doc
  • Project Manager
  • Research Associate
  • Research Engineer
  • Retired scientist
  • Technician
  • Undergraduate Student
  • Veterinary
  • Visiting Scientist
  • Deputy Director of Center
  • Deputy Director of Department
  • Deputy Director of National Reference Center
  • Deputy Head of Facility
  • Director of Center
  • Director of Department
  • Director of Institute
  • Director of National Reference Center
  • Group Leader
  • Head of Facility
  • Head of Operations
  • Head of Structure
  • Honorary President of the Departement
  • Labex Coordinator
Content 2
  • member
  • team
  • department
  • center
  • program_project
  • nrc
  • whocc
  • project
  • software
  • tool
  • patent
  • Administrative Staff
  • Assistant Professor
  • Associate Professor
  • Clinical Research Assistant
  • Full Professor
  • Graduate Student
  • Lab assistant
  • Non-permanent Researcher
  • Permanent Researcher
  • Pharmacist
  • PhD Student
  • Physician
  • Post-doc
  • Project Manager
  • Research Associate
  • Research Engineer
  • Retired scientist
  • Technician
  • Undergraduate Student
  • Veterinary
  • Visiting Scientist
  • Deputy Director of Center
  • Deputy Director of Department
  • Deputy Director of National Reference Center
  • Deputy Head of Facility
  • Director of Center
  • Director of Department
  • Director of Institute
  • Director of National Reference Center
  • Group Leader
  • Head of Facility
  • Head of Operations
  • Head of Structure
  • Honorary President of the Departement
  • Labex Coordinator
Search
Go back
Scroll to top
Share
© Research
Publication : Medecine sciences : M/S

[Microbiota-intestinal stem cells dialog: a key element for intestinal regeneration]

Scientific Fields
Diseases
Organisms
Applications
Technique

Published in Medecine sciences : M/S - 23 Dec 2016

Stedman A, Nigro G, Sansonetti PJ

Link to Pubmed [PMID] – 28008839

Med Sci (Paris) 2016 Nov;32(11):983-990

The most abundant and well-studied microbiota on the human body resides in the intestinal tract. Its impact extends the limits of the mucosal interface as it plays an essential role in systemic functions such as development of the immune system. At the level of the intestine, commensal microbes play important metabolic functions and promote the integrity of the mucosal barrier. Moreover, a large number of studies points to a role of the microbiota in intestinal regeneration both under homeostatic conditions and after epithelial damage. As intestinal regeneration is sustained by highly proliferative intestinal stem cells (ISCs), these observations raise the question of a direct impact of commensals on the activity of these cells. Key mediators of the dialog between microbes and the epithelium are the immune cells residing in the gut. Consistently, both innate lymphoid cells and macrophages activated by microbial stimuli have been shown to promote ISCs proliferation by secreting cytokines. More direct routes of communication have been described recently, either through the binding of bacterial ligands to Pattern Recognition Receptors expressed in ISCs, or through the sensing by ISCs of bacterial metabolites. In this review, we explore this stem cell-microbiota dialog and its impact on gut homeostasis.

https://www.ncbi.nlm.nih.gov/pubmed/28008839