Results 161 to 170 of about 6,483 (296)

Investigation of Teratogenic Concerns in the Coronavirus Disease of 2019 Era. [PDF]

open access: yesBirth Defects Res
Richardson K   +6 more
europepmc   +1 more source

The aetiology distribution of birth defects based on the China Birth Cohort Study. [PDF]

open access: yesBMJ Paediatr Open
Liu X   +14 more
europepmc   +1 more source

Retinoic Acid Informs the Positional Identity of Frontonasal Neural Crest Cells Through Alx Family of Transcription Factors

open access: yesThe FASEB Journal, Volume 40, Issue 12, 30 June 2026.
Retinoic acid (RA) regulates the positional identity of cranial neural crest cells (CNCCs) through the transcription factors Alx1 and Alx4. Upon receiving RA from the local environment, liganded RAR/RXR heterodimers activate the expression of Alx1 and Alx4, which promote the frontonasal identity of CNCCs and inhibit the first pharyngeal arch identity ...
Shuxuan Wu   +7 more
wiley   +1 more source

Congenital malformation risk following prenatal antipsychotic exposure: a systematic safety surveillance approach. [PDF]

open access: yesBMJ Ment Health
Straub L   +10 more
europepmc   +1 more source

A Review of the Applications and Challenges of Pulsed Electric Fields in Fish Ecological Protection

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT The use of pulsed electric fields (PEF) to regulate fish swimming patterns, especially during migratory channel restoration in dammed rivers, faces significant operational challenges. These challenges can generally be attributed to the multifaceted nature of fish behaviour and limitations in research on physical interception methods.
Ting Li   +8 more
wiley   +1 more source

Microtia. [PDF]

open access: yesCMAJ
You P, Liu YC, Symonette C.
europepmc   +1 more source

Promoting engagement in embryology through gamified student‐developed small group sessions

open access: yesAnatomical Sciences Education, Volume 19, Issue 6, Page 850-858, June 2026.
Abstract Learning embryology is often challenging for students as it requires conceptualizing morphological changes to embryologic structures across time. To further complicate the process, while some structures transition to permanent structures, others disappear or degenerate.
Jessica N. Byram   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy