Results 171 to 180 of about 63,159 (270)

Soil Microbial Diversity and Network Organization Respond to Land Use and Agricultural Inputs Worldwide

open access: yesGlobal Change Biology, Volume 32, Issue 7, July 2026.
Based on a global analysis of 1921 soil samples, we show that agricultural management acts as a powerful ecological filter reshaping microbial communities. Land use and inputs—pesticides and fertilizers—drive a functional shift toward opportunistic pathogens and fragmented, less connected microbial networks, potentially compromising soil ecosystem ...
Zaki Saati‐Santamaría   +88 more
wiley   +1 more source

Genetica di popolazioni

open access: yes, 2014
Testo universitario per l'insegnamento di ...
CRUCIANI, Fulvio, Rosaria Scozzari
core  

Neonatal screening for spinal muscular atrophy: Report of a multicenter study in Brazil. [PDF]

open access: yesGenet Mol Biol
Oliveira Netto AB   +17 more
europepmc   +1 more source

Fine‐scale patterns of genetic structure in three species of forest birds reveal dynamic Pleistocene history within an Amazonian interfluve

open access: yesIbis, Volume 168, Issue 3, Page 972-984, July 2026.
Phylogeographical studies of Amazonian birds have revealed large intraspecific diversity, even within recognized areas of endemism. To understand the origin and organization of Amazonian diversity, including the influence of current and historical landscapes, we need to evaluate fine‐scale patterns of genetic diversity in relation to detailed ...
Affonso Henrique Nascimento de Souza   +4 more
wiley   +1 more source

<i>De novo</i> whole-genome assembly of the <i>Wolbachia</i> sp. endosymbiont from <i>Anastrepha fraterculus</i> using long- and short-read metagenomic data. [PDF]

open access: yesMicrobiol Resour Announc
Conte CA   +10 more
europepmc   +1 more source

Three closely linked X‐chromosomal genes potentially control sex determination in Cannabis sativa

open access: yesNew Phytologist, Volume 251, Issue 1, Page 505-522, July 2026.
Summary Sex determination mechanisms in dioecious plants remain poorly understood yet offer an excellent model system to study genetic changes underlying morphological evolution. We investigated the genetic basis of sex determination in Cannabis sativa, combining quantitative trait locus mapping in a segregating population, comparative transcriptomics ...
Matteo Toscani   +8 more
wiley   +1 more source

Le sordità da causa genetica

open access: yes, 2014
Nella diagnosi di sordità la genetica riveste una posizione molto importante. Più del 50% delle sordità sono di origine genetica. Dopo una premessa storica viene illustrata la funzione del DNA e le conseguenze delle sue mutazioni. Vengono analizzate
U. Ambrosetti, P. Castorina
core  

Molecular Characterization of <i>TP53</i> Variants in Exons 4-8 and p53 Immunoexpression in a Mexican Colorectal Cancer Cohort. [PDF]

open access: yesCancers (Basel)
García-Ayala FD   +9 more
europepmc   +1 more source

Interplay Between River Formation and Historical Climatic Changes Drove Diversification of the Thamnomanes caesius and T. schistogynus (Passeriformes, Thamnophilidae) Species Complex Across Amazonian and Atlantic Forests

open access: yesZoologica Scripta, Volume 55, Issue 4, Page 555-567, July 2026.
ABSTRACT The Amazon and Atlantic forests harbour immense biodiversity shaped by complex evolutionary history with diverse processes leading to species build‐up. We investigated the Cinereous Antshrike species complex (Thamnomanes caesius and T. schistogynus) to disentangle the relative contributions of riverine barriers and historical climatic ...
Henrique Batalha‐Filho   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy