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Diagnostic Pathology, 2022 Background Yolk sac tumor (YST) is a germ cell tumor. It is primarily located in the gonads but can also occur extragonadally (extragonadal yolk sac tumor - EGYST), most commonly in the pelvis, retroperitoneum or mediastinum.
Vladimír Šámal +4 more
doaj +1 more source
Frontiers in Medicine, 2023 Here, we report the first adult case of pancreatic yolk sac tumor with ectopic adrenocorticotropic hormone (ACTH) syndrome. The patient was a 27-year-old woman presenting with abdominal distension, Cushingoid features, and hyperpigmentation.
Johnny Yau Cheung Chang +12 more
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KIT Is Required for Fetal Liver Hematopoiesis
Frontiers in Cell and Developmental Biology, 2021 In the mouse embryo, endothelial cell (EC) progenitors almost concomitantly give rise to the first blood vessels in the yolk sac and the large vessels of the embryo proper.
Alessandro Fantin +6 more
doaj +1 more source
Ultrasound in Obstetrics and Gynecology, 2020 To describe the clinical and sonographic characteristics of malignant ovarian yolk sac tumors (YSTs).
P. Anfelter +13 more
semanticscholar +1 more source
The zebrafish xenograft platform-A novel tool for modeling KSHV-associated diseases [PDF]
, 2019 Kaposi\u27s sarcoma associated-herpesvirus (KSHV, also known as human herpesvirus-8) is a gammaherpesvirus that establishes life-long infection in human B lymphocytes.
Berman, Jason N +12 more
core +2 more sources
The biosynthesis of cholesterol in the developing chick embryo*
Journal of Lipid Research, 1962 Mevalonic acid-2-C14 was injected into the yolk of incubating fertile hens' eggs on the sixth day of incubation. A nonsaponifiable fraction (NSF) containing labeled components was isolated from the yolk sac and from the embryo throughout the remainder of
Pat W. Camerino, Lemuel D. Wright
doaj +1 more source
Vascular remodeling of the mouse yolk sac requires hemodynamic force [PDF]
, 2007 The embryonic heart and vessels are dynamic and form and remodel while functional. Much has been learned about the genetic mechanisms underlying the development of the cardiovascular system, but we are just beginning to understand how changes in heart ...
Chen, Ju +5 more
core +1 more source
Archives of Polish Fisheries, 2015 The aim of this study was to determine the best moment to stock trout, Salmo trutta L., larvae into the wild. This goal was accomplished by determining weekly changes in the growth parameters of larvae that were fed in seven variants: on the day of 2/3 ...
Domagała Józef +2 more
doaj +1 more source
Correlation of yolk sac volume obtained by three-dimensional ultrasonography with the gestational age at 7-10 weeks utilizing the multiplanar method [PDF]
, 2009 OBJECTIVE: To evaluate the correlation between the yolk sac volume measured by three-dimensional ultrasonography with gestational age at 7-10 weeks.
Araujo Júnior, Edward +5 more
core +3 more sources
Ovarian yolk sac tumor in postmenopausal females
Medicine, 2018 Rationale: Ovarian yolk sac tumors (YSTs) are the second most common histologic type of ovarian germ cell tumors. Most patients are adolescent and young women, while cases in postmenopausal women were rarely reported.
Yao Wang +6 more
semanticscholar +1 more source