Results 61 to 70 of about 2,838,958 (350)

O navio de volta para casa: tropos analíticos como mapas da e para a história cultural da diáspora africana

Contemporânea, 2020
O foco do debate são as várias metáforas paradigmáticas que, de acordo com o autor, têm orientado as análises sobre a vida e cultura dos afrodescendentes nas Américas e sobre suas relações com a África.
J. Lorand Matory
doaj   +1 more source

HIV Infection and AIDS in Sub-Saharan Africa: Current Status, Challenges and Opportunities

Open AIDS Journal, 2016
Global trends in HIV infection demonstrate an overall increase in HIV prevalence and substantial declines in AIDS related deaths largely attributable to the survival benefits of antiretroviral treatment.
A. Kharsany, Q. Karim
semanticscholar   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

Molecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad, Mahmood Hachim, Tom Bertin, Karolina Penderecka, Rifat Hamoudi, Saif Khan, Rui Henrique, Natalie Bergmoser, Manit Arya, Kalle Sipila, Matteo Vietri Rudan, Asif Muneer, Aamir Ahmed   +12 more
wiley   +1 more source

Semelhanças e diferenças na escrita da história da África Centro-Ocidental no século XVII: os casos de Cadornega e Cavazzi

Cadernos de Pesquisa do CDHIS, 2011
Este artigo utiliza duas fontes clássicas sobre a história da África Centro-Ocidental durante o século XVII: a Descrição histórica dos três reinos do Congo, Matamba e Angola, de Giovanni Antonio Cavazzi, e a História geral das guerras angolanas, de Antonio de Oliveira de Cadornega.
openaire   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

BRICs en África Subsahariana: Distintas estrategias, mismo interés

Revista Neiba, 2014
Los BRICs están llamados a jugar un rol cada vez más relevante en la escena internacional por la contundencia de sus indicadores económicos: en conjunto, ocupan el 22% de la superficie continental, constituyen el 27% del PBI mundial y reúnen el 41,6% de ...
Agustina Marchetti
doaj   +1 more source

Imagens do Museu Real da África Central: um acervo de relíquias do Congado do Triangulo Mineiro e Alto Paranaíba no CDHIS

Cadernos de Pesquisa do CDHIS, 2010
O artigo é uma síntese da pesquisa de doutoramento da autora no Programa de Pós-Graduação em História da PUC do Rio de Janeiro. Trata-se de uma abordagem da História Social da Cultura que reconstrói diálogos entre a memória dos congadeiros de Uberlândia/ MG e a cultura material dos povos da atual República Democrática do Congo - RDC.
openaire   +1 more source

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

Molecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg, Joachim von Braun, Julio Celis, Anton Berns, Michael Baumann, Tit Albreht, Nancy Abou‐Zeid, Vanderlei Bagnato, Christian Brandts, Chien‐Jen Chen, Massimiliano di Pietro, Manjit Dosanjh, Thomas Dubois, Alexander Eggermont, Angelika Eggert, Ingemar Ernberg, Sara Faithfull, Johannes Förner, Stefan Fröhling, Manuel Heitor, Leroy Hood, Wei Jiang, Bengt Jönsson, Ravi Kannan, Maria Leptin, Su Li, Peter Lindgren, Douglas Lowy, Jun Ma, Alex Markham, Péter Nagy, Simon Oberst, M. Iqbal Parker, Danielle Rodin, Kevin Ryan, Joachim Schüz, Richard Sullivan, Josep Tabernero, Peter Turkson, Oliver Várhelyi, Harold Varmus, Chijie Wang, Elisabete Weiderpass, Nils Wilking   +43 more
wiley   +1 more source

Reconstructing the Timing and Dispersion Routes of HIV-1 Subtype B Epidemics in The Caribbean and Central America: A Phylogenetic Story. [PDF]

, 2013
The Caribbean and Central America are among the regions with highest HIV-1B prevalence worldwide. Despite of this high virus burden, little is known about the timing and the migration patterns of HIV-1B in these regions.
Holguín, África, Pagán Muñoz, Jesús Israel   +1 more
core   +3 more sources

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source