Results 111 to 120 of about 21,919 (259)

The role of preserved bowel and mesentery fixation in apple-peel intestinal atresia. [PDF]

open access: yesBMC Pediatr, 2022
Han J   +7 more
europepmc   +1 more source

Ontogeny of RSPO1, FOXL2, and RUNX1 during ovarian differentiation in the marsupial tammar wallaby

open access: yesDevelopmental Dynamics, Volume 255, Issue 3, Page 340-361, March 2026.
Abstract Background RSPO1 and FOXL2 are female sex‐determining genes involved in the differentiation and organization of the ovary in some eutherian mammals. Mutations or loss of function of these genes are associated with partial to full sex reversal in mice, humans, and goats.
Monika R. Paranjpe   +3 more
wiley   +1 more source

Atresia in the esophagus

open access: yesMedisur, 2005
Esophageal atresia is the congenital lack of continuity of the esophagus with or without communication to the airway. Incidence is estimateed in 1 by 3000 to 4500 alive newborns. Cases in brothers are found and children of parents with atresia esophagus,
Crisanto Abad Celuria   +2 more
doaj   +2 more sources

Beyond a Conduit: The Evolution of Functional Biliary Stents From Active Intervention to Enabling Platforms

open access: yesiNew Medicine, Volume 2, Issue 1, March 2026.
This review traces the evolution of functional biliary stents, outlining the paradigm shift from “active intervention” strategies that target stent failure to next‐generation “enabling platforms.” These platforms leverage biodegradable materials, 3D/4D printing, and smart sensors to achieve personalized, regenerative, and theranostic solutions ...
Muhan Li   +4 more
wiley   +1 more source

Pediatric liver transplantation. Part II. Diagnostic imaging in postoperative management [PDF]

open access: yes, 1985
Bron, KM   +6 more
core   +1 more source

Nanomotor‐Driven Extracellular Vesicles With Effective Tissue Penetration for Targeted Therapy of Primary Ovarian Insufficiency

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 3, March 2026.
ABSTRACT Stem cells and their derived extracellular vesicles (EVs) offer hope for functional reconstruction and fertility in premature ovarian insufficiency (POI) caused by gonadotoxic drugs. However, the clinical application of EVs is impeded by their instability, limited tissue penetration, and lack of targeted delivery to ovarian injury sites. Here,
Yaoqin Mu   +7 more
wiley   +1 more source

Biliary atresia

open access: yesMedisur, 2005
Biliary atresia is an obstructive and progressive process of unknown etiology that affects intra and/or extrahepatics biliary tracts and cause neonatal jaundice by serious obstruction of the biliary flow.
Miurkis Endis Miranda   +2 more
doaj   +2 more sources

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