Results 51 to 60 of about 9,134 (198)

Listing resumes for species at risk [PDF]

Nature, 2001
The listing of endangered species of plants and animals in the United States is to be revived, following an agreement between the government and environmental groups.
openaire   +2 more sources

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Threatened and protected macromycetes in the Wkrzańska Forest

Acta Mycologica, 2013
Eighty six interesting species of macromycetes, including fungi red-listed in Poland (84 species) and fungi protected in Poland (11 species), observed in the Wkrzańska Forest are described.
Stefan Friedrich
doaj   +1 more source

How phagocytic cells kill bacteria: Lessons from a professional killer

FEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Dryadicolous microfungi from Greenland.I. List of species

Acta Societatis Botanicorum Poloniae, 2014
Seventeen taxa of microfungi growing on Dryas are recorded from Greenland based on 147 collections. Five of them are new to the archipelago, Lophium igoschinae Chlebicki sp.
Andrzej Chlebicki, Henning Knudsen
doaj   +1 more source

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

FEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli, Carlotta Chiesa, Maher Abou Hachem, Ditte Hededam Welner   +3 more
wiley   +1 more source

Global extinction risk assessment of soil-dependent species: recent progress and recommendations

Oryx
Soil biodiversity is crucial to the maintenance of multiple critical ecosystem functions and services. However, remarkably little is known about the conservation status of most soil-dependent species.
Neil Ashley Cox, James Westrip, Philip Bowles, Craig Hilton-Taylor, Axel Hochkirch, Richard K. B. Jenkins, Gregory M. Mueller, Paulo A. V. Borges, Maria J. I. Briones, Cátia Canteiro, V. Bala Chaudhary, Monica A. Farfan, Rodrigo Feitosa, Carlos A. Guerra, Konstantin B. Gongalsky, Sergio Henriques, John S. LaPolla, Camila Leandro, Zoë Lindo, Bethan Manley, Catherine Numa, Sebahat K. Ozman-Sullivan, J. Jacob Parnell, Anton Potapov, Alberto Martín Sánchez, Marla Schwarzfeld, Patricia A. Silva-Flores, Gregory T. Sullivan, Maria Tsiafouli, Fernando Z. Vaz-de-Mello, Leena Vilonen, Andrey Zaitsev   +31 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source