Results 91 to 100 of about 3,676,569 (297)

Modeling climate-driven habitat shifts of high-value colored-wood Catalpa species in China: Implications for sustainable timber production

Industrial Crops and Products
Global warming is reshaping the spatial niches and productivity of forest resources, challenging the reliable supply of high-value timber. Catalpa fargesii and Catalpa lutea are two colored-wood species with outstanding ornamental and mechanical ...
Wanting Ge, Ying Liu, Wenxing Chen, Huiling Yun, Jing An, Chuangye Wu, Junhong Zhang, Junhui Wang, Wenjun Ma   +8 more
doaj   +1 more source

What can community ecologists learn from species distribution models?

Ecosphere, 2021
Species distribution and ecological niche models (SDMs and ENMs) are popular tools used in a wide variety of research and conservation applications. However, their use in understanding community‐level patterns and processes is an emerging and rapidly ...
Stephen J. Murphy, Adam B. Smith
doaj   +1 more source

Incorporating microclimate into species distribution models

Ecography, 2018
Species distribution models (SDMs) have rapidly evolved into one of the most widely used tools to answer a broad range of ecological questions, from the effects of climate change to challenges for species management.
J. Lembrechts, I. Nijs, J. Lenoir
semanticscholar   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Sat-SINR: High-Resolution Species Distribution Models Through Satellite Imagery [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
We propose a deep learning approach for high-resolution species distribution modelling (SDM) at large scale combining point-wise, crowd-sourced species observation data and environmental data with Sentinel-2 satellite imagery.
J. Dollinger, P. Brun, V. Sainte Fare Garnot, J. D. Wegner   +3 more
doaj   +1 more source

Testing the ability of species distribution models to infer variable importance

bioRxiv, 2019
Identifying biophysical factors that define species’ niches and influence geographical ranges is a fundamental pursuit of ecology. Frequently, models of species’ distributions or niches are used to infer the importance of range- and niche-defining ...
Adam B. Smith, M. Santos
semanticscholar   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

When accessibility distorts niche estimates: A virtual species framework across species prevalence and sample size gradients

Ecological Informatics
Species distribution models are widely used in ecology and conservation biology to predict species' habitat suitability, but their performance is often compromised by biases in occurrence data.
Rocìo Beatriz Cortès Lobos, Lorenzo Ricci, Matilde Martini, Riccardo Testolin, Michele Di Musciano, Vítězslav Moudrý, Quentin Groom, Duccio Rocchini   +7 more
doaj   +1 more source