Results 91 to 100 of about 8,060,684 (303)

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, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Species Distribution Models in plant conservation science: a comprehensive review with a focus on Iran

Natural History Sciences
This review article thoroughly examines the role of Species Distribution Models (SDMs) in plant conservation science, with a specific focus on applications within Iran. Commencing with an extensive methodological approach, involving an exhaustive search
Hooman Babanezhad, Alireza Naqinezhad
doaj   +1 more source

The Impact of Spatial Scales and Spatial Smoothing on the Outcome of Bayesian Spatial Model

PLoS ONE, 2013
Discretization of a geographical region is quite common in spatial analysis. There have been few studies into the impact of different geographical scales on the outcome of spatial models for different spatial patterns. This study aims to investigate the impact of spatial scales and spatial smoothing on the outcomes of modelling spatial point-based data.
Kang, Su, McGree, James, Mengersen, Kerrie   +2 more
openaire   +5 more sources

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Evaluación del uso de señales visuales y de localización por el colibrí cola-ancha (Selasphorus platycercus) al visitar flores de Penstemon roseus Evaluation of the use of visual and location cues by the Broad-tailed hummingbird (Selasphorus platycercus)foraging in flowers of Penstemon roseus

Revista Mexicana de Biodiversidad, 2012
En los colibríes la memoria espacial desempeña un papel importante durante el forrajeo. Éste se basa en el uso de señales específicas (visuales) o en señales espaciales (localización de flores y plantas con néctar).
Guillermo Pérez, Carlos Lara, Martha Signoret-Poillon, José A. Viccon-Pale   +3 more
doaj  

Using data from camera traps and autonomous recording units to evaluate and improve species-habitat inferences

Avian Conservation and Ecology
In vast and remote regions such as the boreal forest of northern Canada, population dynamics of most wildlife species are poorly understood because of limited sampling.
Laura N. Stewart, Claudia A. Haas, Samuel Haché, Kathy Martin, null Fort Good Hope Renewable Resources Council, null K’áhshó Got’ı̨nę Foundation, null K’áhshó Got’ı̨nę Guardians, null T’sudé Nilįné Tuyeta Management Board, A. Cole Burton   +8 more
doaj   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

FEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan, Avi Singh, Shrawani Weralupe Gamladdalage, Joanna Hicks, Adele Williamson   +4 more
wiley   +1 more source

Habitat amount–fragmentation interactions drive Canada Warbler dynamics across spatial scales

Avian Conservation and Ecology
The Canada Warbler ( Cardellina canadensis ) is a long-distance neotropical migrant that has experienced significant population declines across its range and is listed as threatened in Canada.
Taylor Hart, Erin M Bayne
doaj   +1 more source

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

FEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source