Results 41 to 50 of about 8,580 (242)

Database of Romanian cave invertebrates with a Red List of cave species and a list of hotspot/coldspot caves [PDF]

open access: yesBiodiversity Data Journal, 2020
The increasing human impact in Romanian caves raises the urgency of publishing a correct database of the strictly-adapted cave fauna. Previous attempts at indexing cave fauna and classifying caves by using their fauna opened many questions regarding the use of an incomplete list of cave species and mixed lists of troglobionts/stygobionts with ...
Oana Teodora Moldovan   +5 more
openaire   +4 more sources

Conservation of saproxylic species [PDF]

open access: yes, 2010
Forest management has altered the prerequisite of many species in forest landscapes. The new, more conservation-oriented forest management includes a range of different strategies that aim to prevent losses of biodiversity. Evaluating these strategies is
Djupström, Line
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

IUCN'S RED LIST OF THREATENED SPECIES

open access: yesRevista de Estudos Ambientais
This paper analyzed representatives of the class Mammalia on the International Union for Conservation of Nature's (IUCN) Red List of threatened species and evaluated whether the protected areas have fulfilled their function of protecting habitats.
Kenia Cristina Sfredo Ferreira   +3 more
openaire   +1 more source

National Red Lists in Fennoscandian Conservation: how spatio-temporal dynamics of red-listed species and geographical scale matter for site selection and conservation priorities [PDF]

open access: yes, 2018
The Red List of threatened species is among the best tools available for management and conservation of species. In this thesis, I study nationally red-listed species at various geographical scales from fine-scale forest areas in Norway, to the region of
Tingstad, Lise
core  

Increasing loss of mature boreal forests around protected areas with red-listed forest species

open access: yes, 2022
Background Protected areas (PA) are central to biodiversity, but their efficiency is challenged by human-induced habitat loss and fragmentation. In the Fennoscandian boreal region, forestry with clearcutting is a threat to biodiversity causing the loss ...
Virkkala, Raimo   +3 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Red List assessment of amphibian species of Ecuador: A multidimensional approach for their conservation

open access: yesPLOS ONE, 2021
Ecuador is one of the most biodiverse countries in the world, but faces severe pressures and threats to its natural ecosystems. Numerous species have declined and require to be objectively evaluated and quantified, as a step towards the development of conservation strategies.
H. Mauricio Ortega‐Andrade   +32 more
openaire   +4 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

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