Results 191 to 200 of about 38,911 (296)

Hepatoid Carcinoma of the Ovary: Case Report, Clinical Management, and Insights From Literature Review

Clinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Hepatoid carcinoma of the ovary (HCO) is an exceedingly rare epithelial ovarian malignancy demonstrating hepatocellular differentiation and marked serum AFP elevation. Due to its rarity, existing literature remains limited, and optimal management strategies remain undefined. Emerging evidence highlights the urgent need for improved recognition
Nan Zhang, Zhilan Liu, Dengfeng Cao, Weihua Lou   +3 more
wiley   +1 more source

SMARCB1 (INI-1)-Deficient Adenocarcinoma of the Sinonasal Tract: A Potentially Under-Recognized form of Sinonasal Adenocarcinoma with Occasional Yolk Sac Tumor-Like Features

, 2019
Akeesha A. Shah, Deepali Jain, Emad Ababneh, Abbas Agaimy, Aaron P. Hoschar, Christopher C. Griffith, Kelly R. Magliocca, Bruce M. Wenig, Lisa M. Rooper, Justin A. Bishop   +9 more
openalex   +2 more sources

OP05.05: The crown‐rump to yolk sac ratio is inversely correlated with birth weight percentiles [PDF]

, 2012
M. Mongelli, S. Reid, N. Stamatopoulos, I. Casikar, K. Sankaralingam, G. Condous   +5 more
openalex   +1 more source

High Shear Stress‐Induced Endothelial Piezo1 Downregulation Promotes Intracranial Aneurysm Formation via the PDGF‐BB/PDGFRβ Paracrine Signaling Pathway

CNS Neuroscience &Therapeutics, Volume 31, Issue 12, December 2025.
HSS downregulates Piezo1 expression in ECs, which subsequently enhances PDGF‐BB expression through the YAP/β‐catenin signaling pathway. The elevated PDGF‐BB facilitates phenotypic transition of VSMCs via PDGFRβ binding, ultimately contributing to IA formation.
Zhiwen Lu, Sisi Li, Fengfeng Xu, Haishuang Tang, Shijie Zhu, Chuanchuan Wang, Xiaohua Yang, Qinghai Huang   +7 more
wiley   +1 more source

SMARCB1 (INI1)-deficient sinonasal carcinoma with yolk sac differentiation, a case of long-term clinical remission after multiple rounds of radiotherapy-a case report and literature review. [PDF]

Diagn Pathol
Ma S, Xia Y, Wang M, Luo Z, Chen L, Meng X, Stuart S, Wang E, Yang LH.   +8 more
europepmc   +1 more source

Current Trends in the Surgical Management of Yolk Sac Tumors. [PDF]

Curr Oncol
Wojtyś ME, Kostopanagiotou K, Kordykiewicz D, Skórka P, Gkioulekas AP, Guimarães Dourado JA, Wójcik J, Tomos P.   +7 more
europepmc   +1 more source

Characterization of a 280-kD protein restricted to the coated pits of the renal brush border and the epithelial cells of the yolk sac. Teratogenic effect of the specific monoclonal antibodies. [PDF]

, 1988
Djillali Sahali, N Mulliez, François Châtelet, R Dupuis, Pierre Ronco, P Verroust   +5 more
openalex   +1 more source

Insights Into Complex Murine Models of Allergy and Anaphylaxis: The Central Role of IgE and Mast Cells in Advancing Human Therapies

European Journal of Immunology, Volume 55, Issue 12, December 2025.
Murine allergy model outcomes differ by sensitization route, allergen type, and mouse strain, influencing mechanisms such as IgE and mast cell involvement and the therapeutic relevance of each model. Understanding how experimental parameters shape outcomes is essential for selecting appropriate models and effectively translating findings to clinical ...
Yuka Nagata, Ryo Suzuki
wiley   +1 more source

Yolk Sac Elements in Tumors Derived from Pluripotent Stem Cells: Borrowing Knowledge from Human Germ Cell Tumors. [PDF]

Int J Mol Sci
van Soest M, Montilla-Rojo J, Eleveld TF, Looijenga LHJ, Salvatori DCF.   +4 more
europepmc   +1 more source

A CASE OF SPONTANEOUSLY RUPTURED PRIMARY URACHAL YOLK SAC TUMOR

, 1999
Teizo ARIYAMA, Tetsuro Shimizu, Akifumi KUMAGAI, H Ebata, Toshiaki Oka   +4 more
openalex   +2 more sources