A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_sessionvv7eobd969jmp16dg0d12ra0t5mjfegn): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

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

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

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

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: 197

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 197
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 271
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3145
Function: getPubMedXML

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

Stem cell ethics and policy: What's old is new again. | LitMetric

Stem cell ethics and policy: What's old is new again.

Med

Center for Life Sciences and Public Learning, Museum of Science, Boston, MA, USA; Center for Bioethics, Harvard Medical School, Boston, MA, USA. Electronic address:

Published: December 2022

Stem cells are increasingly being used to model human development and disease in the form of self-organizing embryo models, brain organoids, and neurological chimeras. These new research directions are resurrecting old embryo debates around moral status and personhood. Hyun considers how these old questions are tackled in these new contexts.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.medj.2022.11.008DOI Listing

Publication Analysis

Top Keywords

stem cell
4
cell ethics
4
ethics policy
4
policy what's
4
what's stem
4
stem cells
4
cells increasingly
4
increasingly model
4
model human
4
human development
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!