A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1034
Function: getPubMedXML

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Gut healing: haemocytes aid via Sax and Tkv jazzes it down. | LitMetric
Browse Categories

Gut healing: haemocytes aid via Sax and Tkv jazzes it down.

Lesley N Weaver Daniela Drummond-Barbosa

Nat Cell Biol

1] Department of Biochemistry and Molecular Biology and the Division of Reproductive Biology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, 21205, USA [2] Department of Environmental Health Sciences, Johns Hopkins University, Baltimore, Maryland, 21205, USA.

Published: June 2015

Control of stem cell activity is essential for accurate regeneration. Pathogen- or chemical-induced intestinal damage is now shown to recruit haemocytes expressing bone morphogenetic protein signals that stimulate proliferation of intestinal stem cells and subsequently induce their quiescence, in conjunction with muscle-derived bone morphogenetic proteins. A temporal switch in expression of Type I receptors enables this two-phase response.

Download full-text PDF

 Source
http://dx.doi.org/10.1038/ncb3178DOI Listing

Publication Analysis

Top Keywords

bone morphogenetic
8
gut healing
4
healing haemocytes
4
haemocytes aid
4
aid sax
4
sax tkv
4
tkv jazzes
4
jazzes control
4
control stem
4
stem cell
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!

Privacy Policy Site Map

© LitMetric 2025. All rights reserved.