Results 221 to 230 of about 78,011 (319)

Challenges and Pitfalls in Diagnosing Twins With Discordant BWS Phenotype

Clinical Genetics, Volume 108, Issue 5, Page 609-611, November 2025.
Accurately diagnosing Beckwith–Wiedemann syndrome (BWS) in twins with discordant phenotypes is essential for personalized oncological monitoring and management. It is advisable to test both twins, even without phenotypic expression, and incorporate prenatal factors like assisted reproduction technologies and twin pregnancies into the diagnostic BWS ...
Iacopo Bellani, Valentina Trevisan, Germana Viscogliosi, Maria Grazia Pomponi, Pietro Chiurazzi, Alessandro Mussa, Giuseppe Zampino, Maurizio Genuardi, Chiara Leoni   +8 more
wiley   +1 more source

Impaired yolk sac NAD metabolism disrupts murine embryogenesis with relevance to human birth defects. [PDF]

Elife
Bozon K, Cuny H, Sheng DZ, Martin EMMA, Sipka A, Young P, Humphreys DT, Dunwoodie SL.   +7 more
europepmc   +1 more source

Pure Yolk Sac Testicular Tumour in an Adult: A Diagnostic Dilemma. [PDF]

Cureus
Fonseka TR, Adewole C, Mele T, Goyal A, Lee WG.   +4 more
europepmc   +1 more source

Development of eggs and yolk sac larvae of halibut (Hippoglossus hippoglossus L.)

, 1990
Karin Pittman, Øivind Bergh, I. Opstad, Anne Berit Skiftesvik, Lillian Skjolddal, Hans Kristian Strand   +5 more
openalex   +1 more source

The Human Embryo, but Not Its Yolk Sac, Generates Lympho-Myeloid Stem Cells [PDF]

, 2001
Manuela Tavian, Catherine Robin, Laure Coulombel, Bruno Péault   +3 more
openalex   +1 more source

Persistent D-dimer Elevation in a Yolk Sac Germ Cell Tumor Without Thrombosis: A Potential Surrogate Marker of Tumor Necrosis. [PDF]

Cureus
Maduranga K, Selvarajah CMD, Madanayake DC, Palihawadana S, Perera E.   +4 more
europepmc   +1 more source

Vitamin D and chick embryonic yolk calcium mobilization: Identification and regulation of expression of vitamin D-dependent Ca2+-binding protein, calbindin-D28K, in the yolk sac

, 1991
Tamao Ono, Rocky S. Tuan
openalex   +1 more source

Yolk-sac carcinoma mimicking sacrococcygeal teratoma in an infant. [PDF]

Radiol Case Rep
Rwomurushaka ES, Mremi A, Lodhia J.
europepmc   +1 more source

Yolk Absorption in the Chick before and after Hatching. Ultrastructural Study of the Yolk Sac, Intestine and Liver.

, 1991
T Wakayama, Seiji KUSUHARA
openalex   +2 more sources

A Rare Case of Mixed Malignant Ovarian Germ Cell Tumor Composed of Immature Teratoma and Yolk Sac Tumor. [PDF]

Cureus
Apinova E, Martin AS, Bou Zgheib N.
europepmc   +1 more source