Results 71 to 80 of about 40,781 (258)

Manifestaciones cutáneas de la hepatitis C

Medimay, 2010
El virus de la hepatitis C, es una causa muy importante de hepatitis tanto aguda como crónica y es un gran problema de salud, ya que puede evolucionar a la cirrosis y al carcinoma hepatocelular.
Doraiquis Lázara Acosta Medina, Israel Alfonso Trujillo, Maira Caridad Grillo Fernández, Gloria María Acosta Medina   +3 more
doaj   +4 more sources

Diagnóstico diferencial de virus hepatótropos y no hepatótropos en pacientes atendidos en el Laboratorio Regional de Referencia Virológica. Maracaibo-Venezuela, año 2007

Kasmera, 2010
: Viral hepatitis is a public health problem worldwide, caused by different etiologic agents, such as hepatitis A, B, C, D, E, F or G. However, cases have been reported related to liver disease caused by hepatotropic viruses, such as cytomegalovirus (CMV)
Costa-León Luciana, Monsalve-Castillo Francisca, Callejas-Valero Diana, Porto-Espinoza Leticia, Estévez, Jesús, Castellanos María Elena, Mindiola Raimy   +6 more
doaj  

Some considerations on the chronic viral hepatitis as a health problem

Medisan, 2021
Introduction: Nowadays, infectious diseases constitute one of the most frequent causes of death, with the result that current hepatitis epidemic is a health problem worldwide.
Yosvany Rojas Peláez, Yon Luis Trujillo Pérez, Ana Dianelis Reyes Escobar, Dayamí Bembibre Mozo   +3 more
doaj  

Transformer‐Based Multitask Framework Integrating Habitat and Deep Learning for Predicting Early Disease Control and Survival in Immunotherapy‐Treated Hepatocellular Carcinoma

Advanced Science, EarlyView.
This study developed ECOS‐Net, a transformer‐based multitask framework integrating CT‐derived habitat and 2.5D deep learning features to simultaneously predict early disease control and overall survival in hepatocellular carcinoma patients treated with immune checkpoint inhibitors.
Xiaona Fu, Yusheng Guo, Bingxin Gong, Jie Lou, Ning Wang, Xuejun Chen, Hongtao Hu, Rundong Wang, Xiaofang Guo, Shanmei Li, Yangyang Xie, Shichao Long, Mengsi Li, Shubo Pan, Wen Shen, Zhaogang Zhang, Zifang Song, Pengchen Liang, Xiaoyun Liang, Peng Sun, Guilin Zhang, Shanshan Jiang, Jinxiang Zhang, Lian Yang   +23 more
wiley   +1 more source

Manifestaciones Extrahepáticas de la Infección por el Virus de la Hepatitis C

, 2009
Desde su identificación en 1989 el virus de la Hepatitis C ha sido muy estudiado, encontrando que además de su acción hepatotrópica presenta efectos extrahepáticos que tienen una relación directa a su gran afinidad linfotrópica que genera manifestaciones de naturaleza autoinmune ó de extensa estimulación inmunitaria que dan manifestaciones ...
García Ferrera, Waldo O., Nodarse Cuní, Hugo, Moredo Romo, Edelisa   +2 more
openaire   +2 more sources

USP4‐Dependent CHAF1B Stabilization Regulates Distinct SETDB1 Ubiquitin States Linked to AKT T308 Signaling and Lipogenic Remodeling in HCC

Advanced Science, EarlyView.
USP4 stabilizes CHAF1B by limiting K48‐linked ubiquitination. Stabilized CHAF1B supports UHRF1‐associated K63‐linked SETDB1 ubiquitination and cytoplasmic redistribution, whereas CHAF1B loss favors VHL‐dependent K11‐associated degradative ubiquitination and proteasomal loss of SETDB1.
Saiyan Bian, Yun Tong, Wenkai Ni, Zhangzhi Tang, Weiting Chen, Kexin Ma, Lihan Jiang, Jiayu Shao, Xuyang He, Wenjie Zheng   +9 more
wiley   +1 more source

Hepatitis viral C

Anales de la Facultad de Medicina, 2011
El virus de la hepatitis C se trasmite por contacto directo con la sangre de la persona infectada. La mayoría de los pacientes no presenta síntomas en la fase aguda o crónica de la hepatitis.
Pedro A. Poma
doaj  

Metabolic Signatures for Liver Cancer Diagnosis and Mechanistic Insights: A Large‐Scale, Multicenter Study

Advanced Science, EarlyView.
A large‐scale multicenter serum metabolomics study (13 centers, n = 2,149) identified a 9‐metabolite + AFP diagnostic signature for liver cancer (AUC = 0.93). Among the signature, nicotinamide (NAM) was validated as an oncometabolite: NAM enhances NAD+ synthesis, activating SIRT1 to deacetylate and stabilize HIF1α, thereby driving glycolysis, MAPK ...
Yongjie Xu, Jiachen Wang, Chunmeng Ding, Changfa Xia, Yunyong Liu, Yuanjie Zheng, Sheng Chang, Shaokai Zhang, Yutong He, Ruifang Sun, Yunfeng Xi, Yan Liu, Kun Qian, Wanqing Chen   +13 more
wiley   +1 more source

NAFLD‐related hepatocellular carcinoma: The growing challenge

Hepatology, EarlyView., 2022
Risk and protective factors for NAFLD‐related hepatocellular carcinoma Abstract Hepatocellular carcinoma (HCC) is a common cause of cancer‐related mortality and morbidity worldwide. With the obesity pandemic, NAFLD‐related HCC is contributing to the burden of disease exponentially.
Pir Ahmad Shah, Rashmee Patil, Stephen A. Harrison   +2 more
wiley   +1 more source

Marcadores serológicos de hepatitis B y C, y VIH en La Calera y Cuambio, Guerrero, México Serological markers of hepatitis B and C, and HIV in La Calera and Cuambio, Guerrero, México

Salud Pública de México, 2011
OBJETIVO: Determinar la prevalencia de hepatitis B, C, y VIH en una muestra ampliada de dos de las comunidades rurales en las que se registró la mayor prevalencia de anticuerpos anti-core del virus de la hepatitis (anti-HBc) en la Encuesta Nacional de ...
Luis A Juárez-Figueroa, Felipe Javier Uribe-Salas, Carlos Jesús Conde-González, Miguel Ángel Sánchez-Alemán   +3 more
doaj