Results 131 to 140 of about 618,091 (315)

Leiomioma hepático em paciente imunocompetente

Revista do Colégio Brasileiro de Cirurgiões
Diagnosis and treatment of hepatic tumors are a challenge for the surgeon in some situations. There are many histologic types of these neoplasms, and their diagnoses are increasing.
Antonio Nocchi Kalil, Marcelo Tonding Ferreira, Fernando Ressler, Cláudio Zettler   +3 more
doaj   +1 more source

Relationship between primary liver hepatocellular carcinoma volumes on portal-venous phase CT imaging [PDF]

, 2016
The liver is an important organ in the body. It is located under the rib cage on the right side. The liver performs many important functions, it processes food for nutrients that the body requires and also helps in the detoxification of harmful materials.
Aisaborhale, Ehimen Edward
core   +1 more source

MR imaging of liver neoplasms [PDF]

American Journal of Roentgenology, 1989
E Rummeny, S Saini, J Wittenberg, C Compton, PF Hahn, PR Mueller, JF Simeone, DD Stark, R Weissleder, MG Dousset, al. et   +10 more
openaire   +2 more sources

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

The Implications of Liver Biopsy Results in Patients with Myeloproliferative Neoplasms Being Treated with Ruxolitinib

Case Reports in Hematology, 2019
Ruxolitinib is increasingly being utilized for the treatment of myelofibrosis and polycythemia vera, but the potential for hepatic toxicity is poorly understood.
Douglas Tremblay, Juan Putra, Alexander Vogel, Adam Winters, Ronald Hoffman, Thomas D. Schiano, Maria Isabel Fiel, John O. Mascarenhas   +7 more
doaj   +1 more source

Malignant lymphomas in transplantation patients: a review of the world experience. [PDF]

, 1970
Malignant lymphomas developed in 9 renal homograft recipients treated at widely separated transplantation centers. The development of these tumors appears to be an indirect complication of organ transplantation and/or the measures taken to prevent ...
Penn, I, Starzl, TE
core  

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Burden of digestive system neoplasms in middle-aged and elderly adults: Temporal trends and geographic disparities (1990-2021).

PLoS ONE
ObjectiveThis study aims to comprehensively analyze the temporal trends and geographic disparities in the burden of seven digestive system neoplasms-esophageal cancer, stomach cancer, colon and rectum cancer, liver cancer, gallbladder and biliary tract ...
Yinying Chai, Tinghui Xu, Bihua Chen, Yi Wu, Yibo He, Shengliang Qiu   +5 more
doaj   +1 more source

Hepatojejunostomia periférica: uma alternativa técnica no tratamento paliativo das neoplasias malignas do hilo hepático

Revista do Colégio Brasileiro de Cirurgiões
OBJETIVO: Relatar a experiência do nosso Serviço com a descompressão cirúrgica da árvore biliar através de uma hepatojejunostomia periférica. MÉTODO: Entre julho de 2000 a julho de 2005, 11 pacientes foram à laparotomia para ressecção de tumores do hilo ...
Roberto Pelegrini Coral, Natalino Rinaldi, Guilherme Fagundes Bassols, Pedro Reck dos Santos, Kelly Ribeiro Neves   +4 more
doaj   +1 more source