Results 31 to 40 of about 2,306,562 (294)

1,25(OH)2 vitamin D3, and retinoic acid antagonize endothelin-stimulated hypertrophy of neonatal rat cardiac myocytes. [PDF]

, 1996
1,25 (OH)(2) Vitamin D-3 (VD3) and retinoic acid (RA) function as ligands for nuclear receptors which regulate transcription, Though the cardiovascular system is not thought to represent a classical target for these ligands, it is clear that both cardiac
Gardner, D. G., J Wu, Garami, Miklós, Cheng, T., T Cheng, Wu, J., M Garami, D G Gardner   +7 more
core   +1 more source

3-D reconstruction of anterior mantle-field techniques in Hodgkin's disease survivors: doses to cardiac structures [PDF]

, 2006
BACKGROUND: The long-term dose-effect relationship for specific cardiac structures in mediastinal radiotherapy has rarely been investigated. As part of an interdisciplinary project, the 3-D dose distribution within the heart was reconstructed in all long-
Angermann Christiane, Oliver Kölbl, Seufert, Ines, Vordermark, Dirk, Dirk Vordermark, Kölbl, Oliver, Kung, Margret, Margret Kung, Schwab Franz, Kung Margret, Flentje Michael, Seufert Ines, Michael Flentje, Schwab, Franz, Flentje, Michael, Angermann, Christiane, Kölbl Oliver, Vordermark Dirk, Franz Schwab, Ines Seufert, Christiane Angermann   +20 more
core   +1 more source

Case report: Characteristics and nature of primary cardiac synovial sarcoma

Frontiers in Oncology
Primary malignant cardiac tumors rarely occur, and cardiac synovial sarcoma (SS) is especially rare among such tumors. Herein, we present the case of a 35-year-old female with primary cardiac SS treated with surgery, chemotherapy, and radiotherapy.
Tomonori Kawasaki, Tomomi Nakajima, Tomoaki Torigoe, Kojiro Onohara, Kentaro Ishii, Satoshi Kanno, Chisako Muramatsu, Rikito Tatsuno, Takahiro Jubashi, Jiro Ichikawa   +9 more
doaj   +1 more source

Cardiac osteosarcoma: a case report and literature review

Frontiers in Cardiovascular Medicine, 2023
BackgroundPrimary cardiac tumors are rare, and malignant primary cardiac tumors are even rarer. Cardiac osteosarcoma is a very rare type of malignant primary cardiac tumor with limited reported cases.
Dae-Hwan Bae, Sangshin Park, Min Kim, Sangmin Kim, Sangmin Kim, Woong Gil Choi, Woong Gil Choi, Jang-Whan Bae, Jang-Whan Bae, Kyung-Kuk Hwang, Kyung-Kuk Hwang, Dong-Woon Kim, Dong-Woon Kim, Myeong-Chan Cho, Ju-Hee Lee   +14 more
doaj   +1 more source

Exosomal lncRNA NORAD drives oxaliplatin resistance in AEG via the miR-433-3p/autophagy axis: a novel mechanism and potential biomarker

Cancer Cell International
Background Oxaliplatin resistance poses a substantial therapeutic challenge in adenocarcinoma of the esophagogastric junction (AEG). Although the lncRNA NORAD has been implicated in chemoresistance, its specific role, underlying mechanism, and clinical ...
Huabing Ma, Jing Wang, Jiaxin Liu, Hui Li, Xiaomin Zhang, Yanchao Chen, Yanxin Gong, Ruijing Hu, Yong Zhang, Xianhua Qiu, Shoumiao Li   +10 more
doaj   +1 more source

Case Report: Neonatal right atrial mass of uncertain etiology

Frontiers in Pediatrics
BackgroundNeonatal intracardiac masses are rare and pose significant diagnostic and therapeutic challenges, particularly in differentiating thrombi from tumors.Case summaryWe present the case of a preterm neonate with a right atrial mass of uncertain ...
Libor Svoboda, Sabine Mank, Sabine Meier, Marcel Vollroth, Alexandra Kiess, Christian Schürer   +5 more
doaj   +1 more source

Successful resection and reconstruction of primary cardiac lymphoma

Türk Kardiyoloji Derneği Arşivi, 2017
Primary cardiac lymphoma (PCL) is one of the rarest tumors of the heart. The most common type is diffuse, large B-cell lymphoma. Most often, the right atrium and the right ventricle are involved, and if not diagnosed and treated in time, it can be fatal.
Barçın Özcem, Hatice Soner Kemal, Özlem Balcıoğlu, Hanife Özkayalar, İlhan Sanisoğlu   +4 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

DeepVelo: deep learning extends RNA velocity to multi-lineage systems with cell-specific kinetics

Genome Biology
Existing RNA velocity estimation methods strongly rely on predefined dynamics and cell-agnostic constant transcriptional kinetic rates, assumptions often violated in complex and heterogeneous single-cell RNA sequencing (scRNA-seq) data.
Haotian Cui, Hassaan Maan, Maria C. Vladoiu, Jiao Zhang, Michael D. Taylor, Bo Wang   +5 more
doaj   +1 more source

Multiple cardiac myxofibrosarcomas with complete right pulmonary artery occlusion: a case report

Frontiers in Oncology, 2023
Primary cardiac myxofibrosarcoma is a rare form of cardiac malignant tumors. MFS usually involves the left atrium and presents as a unicentric or multicentric tumor mass.
Weimin Zhang, Qi Tang, Balhen Bolathan, Yan Xing, Xiaoxin Sun, Qiang Huo   +5 more
doaj   +1 more source