Results 51 to 60 of about 14,331,869 (278)
Portuguese Artisanal Fishers’ Knowledge About Elasmobranchs—A Case Study
Frontiers in Marine Science, 2021 The high economic value of fisheries was historically associated to commercial teleost fishes. Since the 1970s, despite some elasmobranchs becoming an important target or a bycatch, relatively little research has been carried out on this group because of
Priscila M. Silva +6 more
doaj +1 more source
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
Intellectual property rights systems and the assemblage of local knowledge systems. [PDF]
, 2008 The mounting loss of the traditional knowledge of indigenous peoples presents environmental as well as ethical issues. Fundamental among these is the sustainability of indigenous societies and their ecosystems.
Vermeylen, Saskia +2 more
core +2 more sources
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
Frontiers in GeneticsIntroduction: Integrating genetic data into conservation management decisions is a challenging task that requires strong partnerships between researchers and managers.
Constanza Napolitano +35 more
doaj +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
Indigenous Knowledge Systems in Sub-Saharan Africa : An Overview
, 1998 Recent reports document that the failure of projects in Africa over the past twenty years happened because local people's involvement and control were thought to be part of the goal of development, rather than
Donnelly-Roark, Paula
core +1 more source
Acta Botânica Brasílica, 2019 Amazonian peoples use and manage plant populations in previously domesticated landscapes, but the extent of landscape transformation remains uncertain, especially in interfluvial areas.
Maria Julia Ferreira +3 more
doaj +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Developing Indigenous Knowledge in Francophone Africa : A Four Nation Overview
, 2002 The note looks at the results of a Bank mission for the development of indigenous knowledge (IK) in Francophone Africa, namely in Senegal, Mali, Burkina Faso, and Cameroon, which was based on consultations with
Essama, Suzanne +2 more
core +1 more source