Results 121 to 130 of about 37,750 (239)

Natural Products Targeting Notch Signaling in Cancer: Mechanistic Insights and Food‐Based Chemoprevention Potential

Food Frontiers, Volume 7, Issue 1, January 2026.
The Notch signaling pathway plays a dual role in cancer, acting as both a tumor promoter and suppressor depending on cellular context. This review highlights how natural products modulate Notch signaling to inhibit tumor initiation, progression, angiogenesis, and cancer stem cell maintenance.
Rabab Fatima, Parteek Prasher, Mousmee Sharma, Dietrich Büsselberg, Gabriela Figueroa‐González, Octavio Daniel Reyes‐Hernández, Edgar Yebrán Villegas‐Vázquez, Hernán Cortés, Gerardo Leyva‐Gómez, Jesús Herrera‐Bravo, Solomon Habtemariam, Javad Sharifi‐Rad, Monica Butnariu, Cristian Berar, Angela Caunii, William C. Cho   +15 more
wiley   +1 more source

Risk factors for mortality in AIDS-associated Kaposi sarcoma in a primary care antiretroviral treatment program in Malawi [PDF]

, 2010
Agaba, Beatrice Mwagomba, Dalitso Misinde, Di Lorenzo, Jones, Kathryn Chu, Krown, Makombe, Meditz, Mills, Moses Massaquoi, Murdaca, Nasti, Nathan Ford, Olesi Pasulani, Rony Zachariah, Schopper, Tam, Yu, Zachariah, Zachariah   +20 more
core   +2 more sources

Trends in Incidence and Survival of Patients With Primary Effusion Lymphoma in the United States: A Population Based Cohort Study

Hematological Oncology, Volume 44, Issue 1, January 2026.
ABSTRACT Primary effusion lymphoma (PEL) is a rare and aggressive B‐cell non‐Hodgkin lymphoma (NHL) that predominantly affects patients with human immunodeficiency virus infection and is strongly associated with human herpes virus 8 (HHV‐8) infection. Due to its rarity, the current understanding of PEL's epidemiology and management is largely derived ...
John L. Vaughn, Gardenia Taza, Malak Munir, Sravani Rimmalapudi, Narendranath Epperla   +4 more
wiley   +1 more source

Don't cancel the surgery just yet! A case report of positive preoperative pregnancy test due to a soft tissue sarcoma production of ectopic beta human chorionic gonadotropin. [PDF]

, 2018
Soft tissue sarcomas are a rare group of mesenchymal malignancies which can range from low to high grade. These tumors have different clinical, radiographic, and histopathological characteristics. Beta human chorionic gonadotropin is a naturally secreted
Blank, Alan Todd, Jones, Kevin B, Khalighi, Mazdak, Randall, R Lor   +3 more
core  

Predictors of HIV Vertical Transmission in Exposed Infants in Northwest, Ethiopia: A Retrospective Cohort Study

Health Science Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Background and Aims Although the global plan aimed to eliminate mother‐to‐child transmission of HIV by 2015, an estimated 130,000 children were newly infected, and 84,000 children died from HIV related causes in 2022. In Ethiopia, 3200 children became newly infected and 1,900 children died from HIV related causes in 2022.
Amare Genetu Ejigu, Tilahun Degu, Ahmed Fentaw Ahmed, Abathun Temesgen, Almaw Genet Yeshiwas, Abebaw Molla Kebede, Gashaw Melkie Bayeh, Chalachew Yenew, Asaye Alamneh Gebeyehu, Biresaw Wassihun Alemu, Zeamanuel Anteneh Yigzaw, Habitamu Mekonen, Tewodros Worku Bogale, Rahel Mulatie Anteneh, Anley Shiferaw Enawgaw, Getasew Yirdaw, Roza Belayneh Desalegn, Berhanu Abebaw Mekonnen, Meron Asmamaw Alemayehu, Sintayehu Simie Tsega   +19 more
wiley   +1 more source

Research priorities for advanced HIV disease in Latin America and the Caribbean region: a modified Delphi study

Journal of the International AIDS Society, Volume 29, Issue 1, January 2026.
Abstract Introduction Advanced HIV disease (AHD) remains a leading cause of mortality in Latin America and the Caribbean (LAC), driven by late diagnosis, treatment gaps and structural barriers, particularly among key populations and children. Persistent disparities in healthcare access, stigma, and limited health system capacity highlight the need for ...
Evelina Chapman, Omar Sued, Jorge O. Maia Barreto, Claudia P. Cortes, Brenda Crabtree Ramírez, José E. Vidal, Antonio Camiro‐Zúñiga, Freddy Perez   +7 more
wiley   +1 more source

Kaposi′s sarcoma: HIV-negative man with isolated penile localization

Indian Journal of Pathology and Microbiology, 2010
Kaposi′s sarcoma is the malignant proliferation of the endothelial cell vessels. Its genesis is still unclear; however, it seems to be related to the herpes virus infection (HHV-8).
Soufiane Mellas, Fadl Tazi, Nawfel Mellas, Ouafae Masbah, Kawtar Znati, Afaf Laamarti, Jamal EL Fassi, Hassan Farih   +7 more
doaj  

Síndrome da Imunodeficiência Adquirida : situação em Portugal em 31 de Dezembro de 1985 [PDF]

, 1986
Documento da responsabilidade do Grupo de Trabalho da SIDA: L. Ayres, J. Bandeira Costa, J. M. Caldeira da Silva, P. Franco, J.
Centro de Vigilância Epidemiológica das Doenças Transmissíveis
core   +2 more sources

Kaposi Sarcoma

Medicine, 1993
R W, Martin, A F, Hood, E R, Farmer
openaire   +2 more sources

Betaherpesvirus Incidence in Saliva Samples From Patients With Hematological Neoplasms: Frequency, Clinic and Diagnostic Insights

Journal of Medical Virology, Volume 98, Issue 1, January 2026.
ABSTRACT Hematological neoplasms (HN) are disorders originating in blood cells that hold significant epidemiological importance. Treatments available for these conditions can induce immunosuppression, and it increases the risk of viral infections and reactivations, mainly by Human betaherpesviruses (HCMV, HHV‐6, and HHV‐7).
Ana Carolina Silva Guimarães, Jéssica Pereira Gonçalves, Nathália de Sousa Pereira, Flávia Freitas de Oliveira Bonfim, Katrini Guidolini Martinelli, Marla Karine Amarante, Sueli Fumie Yamada‐Ogatta, Laura Cinquini Franco, Ligia Carla Faccin Galhardi, Vanessa Salete de Paula   +9 more
wiley   +1 more source