Results 71 to 80 of about 18,933 (200)

Imaging of Kaposi sarcoma in a transplanted liver: A rare case report

The Egyptian Journal of Radiology and Nuclear Medicine, 2015
In post-transplant patients, de novo malignancies such as post-transplant lymphoproliferative disease (PTLD), lung carcinoma, renal cell carcinoma, cutaneous malignancies, and Kaposi sarcoma are now seen.
Saumya Gupta, Samarjit S. Ghuman, T.B.S. Buxi, Hariprasad Sudarsan, Sankalp Sethi, Ajit K. Yadav, Anurag Yadav, Kishan S. Rawat, Naimish Mehta, Seema Rao   +9 more
doaj   +1 more source

RNF213 Is an Interferon‐Stimulated Gene That Targets Influenza A Virus NP and Activates MDA5 to Restrict Infection

Advanced Science, Volume 13, Issue 31, 4 June 2026.
RNF213 is characterized as a dual‐functional antiviral effector. It directly mediates the degradation of the influenza A virus nucleoprotein (NP) while simultaneously activating the MDA5‐mediated innate immune signaling pathway. This coordinated response establishes a powerful host defense system against viral infection. ABSTRACT Influenza A virus (IAV)
Haoning Li, Yuying Zhang, Jingjing Wang, Qianqian Zhang, Hailiang Sun, Fanhua Wei   +5 more
wiley   +1 more source

Sarcoma de Kaposi

Revista de Ciencias Médicas de Pinar del Río, 2016
El sarcoma de Kaposi ó reticuloendoteliosis angiógena, como también se conoce a esta entidad dermatológica, fue descrito por primera vez por Moritz Kaposi  en 1872 y por un siglo fue una enfermedad rara de varones ancianos.
Liusy Caridad Arías Benitez, Aracelys Alonso Álvarez, Katia Molina Aldas, Joel Jiménez Valladares   +3 more
doaj  

Genital Kaposi sarcoma in a HIV and syphilis co-infected patient: case presentation

BMC Infectious Diseases, 2019
Background Kaposi sarcoma, as an epidemiological factor, is associated with acquired immunodeficiency syndrome (AIDS) and it is related to human herpes virus (HHV-8), as well as a higher prevalence in males and non-genital involvement.
Helena Lucia Barroso dos Reis, Dennis de Carvalho Ferreira, Neide Aparecida Tosato Boldrini, Carolina Galvão, João Victor Jacomele Caldas, Marize Freitas Santos Neves, Philippe Godefroy   +6 more
doaj   +1 more source

Symplastic Hemangioma of the Limbal Conjunctiva in a Pediatric Patient With Xeroderma Pigmentosa: A Case Report and Review of Literature

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Symplastic hemangioma (SH) is a rare benign vascular lesion marked by striking nuclear atypia in non‐endothelial stromal cells, often mimicking malignancy. It is typically seen in older adults, with only four cases reported to date. Pediatric presentations are exceedingly rare.
Mahir Mahmood, Kanwal Babar, Saira Rathore, Samina Zaman, Aalaa Saleh   +4 more
wiley   +1 more source

Isolated Kaposi Sarcoma of the Tonsil: A Case Report and Review of the Scientific Literature

Case Reports in Otolaryngology, 2015
Kaposi sarcoma is a tumour caused by human herpes virus 8, also known as Kaposi sarcoma-associated herpes virus. It usually affects the skin and oral mucosa; however, it can also sometimes affect the lungs, the liver, the stomach, the bowel, and lymph ...
Barbara Pittore, Carlo Loris Pelagatti, Francesco Deiana, Francesco Ortu, Elena Maricosu, Sergio Cossu, Giovanni Sotgiu   +6 more
doaj   +1 more source

Hepatocyte growth factor/c‐Met signaling axis in human diseases: Mechanistic insights and therapeutic potential

Journal of Cell Communication and Signaling, Volume 20, Issue 2, June 2026.
Figure 1 visually summarizes the core biological functions and therapeutic potential of the HGF/c‐Met signaling axis. Abstract Hepatocyte growth factor (HGF) is a multifunctional cytokine that activates the tyrosine kinase activity of its specific receptor, c‐Met (mesenchymal–epithelial transition factor).
Hongqin Sun, Hao Shu, Qian Zhang, Jishan Zheng, Yunyan Ma, Dengwang Chen, Jidong Zhang, Tao Song   +7 more
wiley   +1 more source

Mortalidade por Sarcoma de Kaposi no Brasil e Regiões entre 1996 e 2023: Análise de Tendência Temporal

Revista Brasileira de Cancerologia
Introdução: O sarcoma de Kaposi é uma neoplasia vascular multicêntrica, clinicamente associada à síndrome da imunodeficiência adquirida (Aids), que pode acarretar o óbito. Objetivo: Verificar a tendência temporal da mortalidade por sarcoma de Kaposi nas
Érika Costa Lopes, Rafaella Nascimento da Silva Brito, Eriksen Alexandre Costa Gonçalves, Saul Rassy Carneiro   +3 more
doaj   +1 more source

Access to diagnosis using liquid biopsy (ADLiB): Identifying lymphoma in a tuberculosis‐endemic setting

HemaSphere, Volume 10, Issue 6, June 2026.
Abstract In HIV‐ and tuberculosis (TB)‐endemic regions, lymphoma diagnosis is often delayed because symptoms can overlap with TB, and access to biopsy and specialized pathology is limited. To address this, we developed and internally evaluated the Access to Diagnosis using Liquid Biopsy (ADLiB) platform—a plasma cell‐free DNA (cfDNA)‐based approach ...
Katherine Antel, Nina Xiong, Mwanasha Merrill, Taiyang Chen, Lauren McGrath, Clara Droessler, Maxine van der Schyff, Meng‐Xuan Wu, Dylan Cheddie, Charlotte Slome, Liam McBride, Jonathan Day, Zainab Mohamed, Nazia Fakie, Nomonde Mbatani, Charlotte Shultz, Graeme Meintjes, Svitlana Tyekucheva, Elizabeth F. Cohen, Michael Y. Tolstorukov, Estelle Verburgh, Mark A. Murakami   +21 more
wiley   +1 more source

Kaposi's Sarcoma Biology [PDF]

IUBMB Life, 2002
AbstractCancer remains a major burden for HIV‐infected individuals. The majority of cancers associated with HIV infection are driven by oncogenic viruses like Epstein‐Barr virus, Kaposi's sarcoma‐associated herpesvirus and human papillomavirus. Kaposi's sarcoma is a tumour of endothelium and is the most common malignancy in HIV infected individuals ...
openaire   +2 more sources