Ciências Biológicas |
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The contribution of asymmetric cell division to phenotypic heterogeneity in cancer
(2024) [Artigo de periódico]Cells have evolved intricate mechanisms for dividing their contents in the most symmetric way during mitosis. However, a small proportion of cell divisions results in asymmetric segregation of cellular components, which ... -
Correlação entre o padrão alimentar e a saúde bucal de uma população pobre residente no sul do Brasil
(2012) [Artigo de periódico]Objetivos: Realizar uma comparação entre o tipo de padrão alimentar e o estado de saúde bucal de 483 moradores do bairro Figueirinha, do município de Xangri-Lá, Rio Grande do Sul. Método:Este estudo transversal, observacional ... -
Avaliação do padrão alimentar de quilombolas da comunidade do Limoeiro de Bacupari, Rio Grande do Sul, Brasil
(2011) [Artigo de periódico]A alimentação humana, além de um ato social e cultural, está intimamente relacionada com a saúde do indivíduo e da comunidade. Objetivo: Avaliar o padrão alimentar de uma comunidade de quilombolas residentes na região ... -
Where it's worth it : frequency and spatial distribution of bioerosional drill holes in planktonic foraminifera reveal different strategies in site selectivity
(2024) [Artigo de periódico]Despite advances in understanding planktonic foraminifera environmental interactions, their role as prey remains elusive, often inferred from indirect evidence such as drill holes. Bioerosional traces offer valuable insights ... -
Oral dantrolene reduces myalgia and hyperckemia in a child with RYR1-Related Exertional Myalgia/Rhabdomyolysis
(2023) [Artigo de periódico]RYR1-related exertional myalgia/rhabdomyolysis (ERM) is an underrecognized condition, which can cause limiting muscle symptoms, and may account for more than one-third of undiagnosed rhabdomyolysis cases. Dantrolene has ... -
Nephroprotective plant species used in brazilian traditional medicine for renal diseases : ethnomedical, pharmacological, and chemical insights
(2025) [Artigo de periódico]The prevalence of kidney-related diseases has been increasing and has emerged globally as a leading cause of mortality, especially in developing countries where they are considered a neglected public health problem. Renal ... -
Enterotoxigenic Escherichia coli as a modulator of the entero-pulmonary axis in piglets : impacts on the microbiota and immune responses
(2025) [Artigo de periódico]The high prevalence of enterotoxigenic Escherichia coli (ETEC) in nondiarrheic piglets contributes to its rapid spread; however, few studies have explored the effects of latent gastrointestinal pathogens on animal health. ... -
Population estimates of shorebirds on the Atlantic Coast of southern South America generated from large-scale, simultaneous, volunteer-led surveys
(2025) [Artigo de periódico]Population abundance and trend estimates are crucial to science, management, and conservation. Shorebirds, which are abundant in many coastal habitats and play important roles in coastal ecosystems, are facing some of the ... -
Provinciality of ostracoda (crustacea) in the northeastern and eastern brazilian shelves based on neontological and paleontological analyses
(2022) [Artigo de periódico]This study analyzes the geographical distribution of 131 podocopid ostracod species recovered from the Brazilian continental shelf between Cabo de São Roque (lat. 05°30’S) and Cabo Frio (lat. 23oS). This very large area ... -
Estudo da padronização de cones de guta-percha de três marcas comerciais
(2007) [Artigo de periódico]Objetivos: Avaliar o diâmetro da ponta de cones de guta-percha principais, de 1ª e 2ª séries, das marcas Tanari, Endopoints e Dentsply-Maillefer. Método: O diâmetro do milímetro final da extremidade menos calibrosa de 360 ...
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