Results 41 to 50 of about 343,141 (245)

Biologia molecular do câncer cervical Molecular biology of cervical cancer

Revista Brasileira de Saúde Materno Infantil, 2006
A carcinogênese é um processo de múltiplas etapas. Alterações no equilíbrio citogenético ocorrem na transformação do epitélio normal a câncer cervical. Numerosos estudos apoiam a hipótese de que a infecção por HPV está associada com o desenvolvimento de ...
Waldemar Augusto Rivoire, Helena Von Eye Corleta, Ilma Simoni Brum, Edison Capp   +3 more
doaj   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

(Des) Cobertura da Realização do Exame Colpocitológico no Município de Valença/RJ

Revista Interdisciplinar de Direito, 2015
This study aimed to analyze the coverage of colpocytopathological examination in Valença city. It was realized a study of documentary, retrospective. Raw data were used in the public domain of the Information System of Cervical Cancer (ISCC), from the ...
Karina Couto de Paula, Marília Murat da Silva, Cíntia Valéria Galdino, Márcia Ribeiro Braz   +3 more
doaj  

Aspectos epidemiológicos do câncer cervical Epidemiological aspects of cervical cancer

Revista de Saúde Pública, 1991
Foi efetuada revisão dos aspectos epidemiológicos do câncer cervical, um dos mais freqüentes em mulheres de países em desenvolvimento. No Brasil a incidência varia de 23,7/100.000, em Porto Alegre, a 83,2/100.000, em Recife.
Antonio Aleixo Neto
doaj   +1 more source

Cervical cancer screening among HIV-positive women in urban Uganda: a cross sectional study

BMC Women's Health, 2022
Background Women living with Human Immunodeficiency Virus (HIV) are at a high risk for early development of cervical cancer. Adherence to cervical cancer prevention strategies in this population is vital for the early detection and treatment of cervical ...
Najjuka Sarah Maria, Connie Olwit, Mark Mohan Kaggwa, Rose Chalo Nabirye, Tom Denis Ngabirano   +4 more
doaj   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

A comprehensive cross-sectional survey to identify barriers and facilitators of cervical cancer screening in women with HIV in Guangxi, China

Infectious Agents and Cancer, 2022
Background Co-infection with HIV is a strong risk factor for cervical cancer development. It is unknown whether women with HIV in Guangxi, China are utilizing currently available cervical cancer screening services, what barriers they face, and if they ...
Ran Zhao, Shujia Liang, Deanna Teoh, Yunqing Fei, Xianwu Pang, Shalini Kulasingam   +5 more
doaj   +1 more source

The Path to Eliminating Cervical Cancer in Canada: Past, Present and Future Directions

Current Oncology, 2022
Cervical cancer remains a common cancer affecting women in Canada. While cervical cancer incidence and mortality in Canada have declined for several decades due to the success of organized, provincial cervical cancer screening programs, further decreases
Hannah Caird, Jonathan Simkin, Laurie Smith, Dirk Van Niekerk, Gina Ogilvie   +4 more
doaj   +1 more source

Causal attribution to cervical cancer [PDF]

, 2016
This study aimed to examine the causal attribution for cervical cancer for women with and without the disease. Seventy-eight (78) users from the public healthcare system participated, which were divided into: a clinical group (CG) of women with cervical ...
Armiliato, María Julia, Kern de Castro, Elisa, Peuker, Ana Carolina, Vital de Souza, Luísa   +3 more
core   +2 more sources

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source