Results 141 to 150 of about 202,395 (319)

Αlpha-fetoprotein Producing Gastric Cancer with Yolk Sac Component: Two Rare Case Reports

Middle East Journal of Cancer, 2016
Alpha-fetoprotein producing gastric cancer accounts for less than 10% of the gastric adenocarcinomas. Different histologic subtypes may exist, the least common of which is yolk sac morphology.
Bita Geramizadeh, Mohammad Hossein Anbardar, Mohadesseh Mashayekhi   +2 more
doaj  

Reactions catalysed by cysteine lyase from the yolk sac of chicken embryo

, 1969
Emma A. TOLOSA, N.K. Chepurnova, R. M. Khomutov, Severin Se   +3 more
openalex   +1 more source

Endodermal sinus (yolk sac) tumors of the anterior mediastinum [PDF]

, 1980
Ma Fox, Vix Va
openalex   +1 more source

Changes in gastrointestinal motility and gut hormone secretion after Roux‐en‐Y gastric bypass and sleeve gastrectomy for individuals with severe obesity

Clinical Obesity, Volume 15, Issue 2, April 2025.
Summary Background Bariatric surgery is very effective in long‐term weight management. The present study was undertaken to investigate the short‐term effects of sleeve gastrectomy (SG) and of Roux‐en‐Y gastric bypass (RYGB) on (a) gastrointestinal (GI) motility, that is gastric emptying and oro‐cecal transit time and (b) secretion of regulatory gut ...
Jennifer A. Wilbrink, Mark van Avesaat, Simon W. Nienhuijs, Arnold Stronkhorst, Ad A. M. Masclee   +4 more
wiley   +1 more source

Extraovarian pelvic yolk sac tumors [PDF]

, 1988
Philip B. Clement, Robert H. Young, Robert E. Scully   +2 more
openalex   +1 more source

Advances in the Study of Pluripotent Stem Cells in Livestock

Cell Proliferation, EarlyView.
Livestock pluripotent stem cells include embryonic stem cells (ESCs) isolated from the inner cell mass of blastocysts and induced pluripotent stem cells (iPSCs) derived from somatic cell reprogramming. They hold significant potential for applications in livestock breed improvement, rapid propagation, human disease modelling and human organ ...
Xinyi Zhou, Chen Gao, Wenxuan Zhao, Xinhua Wei, Dawei Yu, Huiying Zou, Weihua Du   +6 more
wiley   +1 more source

Lactate Promotes the Second Cell Fate Decision in Blastocysts by Prompting Primitive Endoderm Formation Through an Intercellular Positive Feedback Loop That Couples Paracrine FGF Signalling

Cell Proliferation, EarlyView.
Paracrine FGF4 from EPI precursor cells promotes lactate synthesis within PrE precursor cells, while the increased lactate in turn stimulates FGF‐ERK signalling via lactate shuttling. The increased lactate in PrE precursor cells directly promotes PrE formation by elevating the level of histone lactylation. ABSTRACT Lactate has been widely recognised as
Xiao Hu, Yawen Tang, Wei Zhao, Juan Liu, Zhize Liu, Qianyin Yang, Meiqiang Chu, Jianhui Tian, Lei An, Shumin Wang   +9 more
wiley   +1 more source

Diagnosis of Legionella pneumophila infections by means of formolised yolk sac antigens. [PDF]

, 1982
T.G. Harrison, A G Taylor
openalex   +1 more source

Zebrafish in neurodevelopmental disorders studies: Genetic models and pathological involvement of microglia

Developmental Medicine &Child Neurology, EarlyView.
The relevance of the pathogenic (de novo or inherited) mutations found in patients with neurodevelopmental disorders can be investigated using zebrafish as an animal model, by functional screening of the target genes and phenotypic assessments during both early development and adulthood. Abstract Neurodevelopmental disorders (NDDs) are a group of brain
Fatemeh Hassani Nia, Valerie Wittamer
wiley   +1 more source

Burned-out Metastatic Yolk Sac Tumour: A Rare Case Report

JK Science
Burned-out testicular tumor is a very rare clinical entity. There are no clinical findings in the testicle because it regresses spontaneously without any treatment and generally presents with metastases.
Jyoti Mishra, Monal Trisal, Anshu Gupta
doaj