Results 41 to 50 of about 15,645 (256)

Eco-epidemiological mechanisms of avian influenza and Newcastle virus co-infection: Spatial convergence and compatibility

Poultry Science
Understanding the mechanisms of viral co-infection in natural host populations is crucial for predicting pathogen dynamics and cross-species transmission risks.
Sipei Zhang, Xiaolin Zhang, Boyu Liu, Chuanxiu Li, Xinyu Zhang, Xiang Li, Xinru Lv, Yi Li, Mengdan Fei, Qing An, Yang Xiu, Zhuoyan Li, Jingxin Liu, Linhong Xie, Hongliang Chai   +14 more
doaj   +1 more source

Comparative analysis of remotely-sensed data products via ecological niche modeling of avian influenza case occurrences in Middle Eastern poultry

International Journal of Health Geographics, 2011
Background Ecological niche modeling integrates known sites of occurrence of species or phenomena with data on environmental variation across landscapes to infer environmental spaces potentially inhabited (i.e., the ecological niche) to generate ...
Xiao Xiangming, Peterson A Townsend, Bodbyl-Roels Sarah   +2 more
doaj   +1 more source

Ecologic Niche Modeling of Blastomyces dermatitidis in Wisconsin

PLoS ONE, 2008
Blastomycosis is a potentially fatal mycosis that is acquired by inhaling infectious spores of Blastomyces dermatitidis present in the environment. The ecology of this pathogen is poorly understood, in part because it has been extremely difficult to identify the niche(s) it occupies based on culture isolation of the organism from environmental samples ...
Reed, Kurt D., Meece, Jennifer K., Archer, John R., Peterson, A. Townsend   +3 more
openaire   +5 more sources

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Evidence of ecological niche shift in Rhododendron ponticum (L.) in Britain: Hybridization as a possible cause of rapid niche expansion

Ecology and Evolution, 2020
Biological invasions threaten global biodiversity and natural resources. Anticipating future invasions is central to strategies for combating the spread of invasive species.
Syed Amir Manzoor, Geoffrey Griffiths, Maxwell C. Obiakara, Citlalli Edith Esparza‐Estrada, Martin Lukac   +4 more
doaj   +1 more source

mMWeb--an online platform for employing multiple ecological niche modeling algorithms. [PDF]

PLoS ONE, 2012
BACKGROUND: Predicting the ecological niche and potential habitat distribution of a given organism is one of the central domains of ecological and biogeographical research. A wide variety of modeling techniques have been developed for this purpose.
Huijie Qiao, Congtian Lin, Liqiang Ji, Zhigang Jiang   +3 more
doaj   +1 more source

Reusing Old and Producing New Data Is Useful for Species Delimitation in the Taxonomically Controversial Iberian Endemic Pair Petrocoptis montsicciana/P. pardoi (Caryophyllaceae)

Diversity, 2021
Petrocoptis montsicciana and P. pardoi are two Iberian endemic taxa of Caryophyllaceae family with an unclear taxonomic delimitation, being variously treated as independent species, subspecies or even synonyms.
Neus Nualart, Sonia Herrando-Moraira, Eduardo Cires, Moisès Guardiola, Emilio Laguna, David Pérez-Prieto, Llorenç Sáez, Jordi López-Pujol   +7 more
doaj   +1 more source

A test of species' mobility hypothesis in ecological niche modelling

Journal of Biogeography, 2022
AbstractAimEcological niche modelling (ENM) or species distribution modelling is increasingly used in decision‐making regarding land use and biodiversity conservation. Model accuracy is essential, but can be affected by modelling choices, including the critical and ubiquitous question of how to define a model training domain.
openaire   +4 more sources

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

A method for statistically comparing spatial distribution maps

International Journal of Health Geographics, 2009
Background Ecological niche modeling is a method for estimation of species distributions based on certain ecological parameters. Thus far, empirical determination of significant differences between independently generated distribution maps for a single ...
Reynolds Mary G, Walsh Matthew C, Yorita Krista L, Levine Rebecca S   +3 more
doaj   +1 more source