Results 81 to 90 of about 24,648 (256)

O Atlântico negro encontra o Oceano Índico: gerando novos paradigmas para um transnacionalismo do Sul Global – Perspectivas Literárias e Culturais

open access: yesRemate de Males, 2018
Com a recente virada transnacional nas ciências humanas e sociais, as  questões relacionadas ao translocalismo passaram a dominar a agenda acadêmica.
Isabel Hofmeyr
doaj   +1 more source

A UNIVERSIDADE EMPREENDEDORA NO SUL GLOBAL: OPORTUNIDADES E LIMITAÇÕES

open access: yesRevista de Administração de Empresas
RESUMO Este editorial examina a evolução do papel das universidades empreendedoras como catalisadoras do desenvolvimento socioeconômico, em especial na dupla missão de gerar conhecimento acadêmico e promover o impacto social e o crescimento regional.
Charles Kirschbaum   +4 more
openaire   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Interrogar Diagnósticos no Sul Global

open access: yes
O presente artigo propõe uma análise crítica dos processos de elaboração e uso dos diagnósticos psiquiátricos a partir da perspectiva do Sul Global, situando-os como ferramentas historicamente atravessadas por normas hegemônicas, raciais, de gênero e capacitistas.
openaire   +1 more source

INFÂNCIAS NO CONTEXTO SUL-GLOBAL

open access: yesCadernos de Gênero e Diversidade, 2021
Thiago Barcelos Soliva   +2 more
openaire   +2 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

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