Results 121 to 130 of about 384,371 (268)

Stigma experienced by people with mental illness in South America: an integrative review. [PDF]

Rev Cuid, 2022
Hernandez-Fernandes RH, Sordi-Carrara B, Andrade-Vidigal BA, Barbosa-Martins AL, Jennifer-Bobbili S, Arena-Ventura CA.   +5 more
europepmc   +1 more source

O lugar da América do sul na política externa brasileira nos governos Lula e Dilma Rousseff [PDF]

, 2015
O I Encontro Internacional de Política Externa Latino-Americana, aconteceu nos dias 14, 15 e 16 de setembro de 2015 em Foz do Iguaçu/PR, a partir de uma iniciativa do Núcleo de Pesquisa de Política Externa Latino-Americana (NUPELA), formado por ...
Martinelli, Talita
core  

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Áreas prioritárias para a coleta de espécies de polietina (Diptera: Muscidae) na América Do Sul [PDF]

, 2017
Anais do VI Encontro de Iniciação Científica e II Encontro Anual de Iniciação ao Desenvolvimento Tecnológico e Inovação – EICTI 2017 - 04 a 06 de outubro de 2017 - temática Ciências BiológicasAs coletas de Muscidae (Insecta: Diptera) na América do Sul ...
Barreira-Cardozo, Marina de la, Löowenberg Neto, Peter   +1 more
core  

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Measurement of physical activity and sedentary behavior in national health surveys, South America. [PDF]

Rev Panam Salud Publica, 2022
Silva DR, Barboza LL, Baldew SS, Anza-Ramirez C, Ramírez-Vélez R, Schuch FB, Gomes TN, Sadarangani KP, García-Hermoso A, Nieto-Martinez R, Ferrari G, Miranda JJ, Werneck AO, South American Physical Activity and Sedentary Behavior Network (SAPASEN) collaborators.   +13 more
europepmc   +1 more source

Métodos de diagnósticos parasitológicos das tripanosomoses bovinas e eqüinas. [PDF]

, 2011
As hemoparasitoses constituem enfermidades amplamente distribuídas em toda a América Latina e Caribe causando efeitos negativos na saúde dos rebanhos animais e principalmente sobre a produção e rentabilidade dos sistemas de produção animal estabelecidos ...
DÁVILA, A. M. R., SANCHEZ, V., SILVA, R. A. M. S.   +2 more
core   +1 more source

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

FEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng, Souvik Datta, Derrick R. Samuelson   +2 more
wiley   +1 more source

Avaliação físico-química e sensorial de variedades melhoradas de mamoeiro. [PDF]

, 2013
O mamão, oriundo da América Central e do Sul, possui polpa macia, densa, aromática e coloração variável, apresentando alto valor comercial e nutritivo.
CONCEIÇÃO, E. A. da, JESUS, J. L. de, NEVES, T. T. das, REIS, R. C., SANTANA, S. C., VIANA, E. de S.   +5 more
core  

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source