Results 121 to 130 of about 8,625 (192)

Neuromodulator Dynamics Underlying Associative Learning in the Ventral Striatum's Olfactory Tubercle

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
Using fiber photometry and genetically encoded sensors, the dynamic release patterns of four neuromodulators in the olfactory tubercle (OT)—a brain region overlapping with the olfactory cortex and ventral striatum—were systematically monitored in response to external rewards and distinct reward‐associated learning processes.
Maojun Hong   +7 more
wiley   +1 more source

Arbuscular mycorrhizae fungi diversity and population as affected by watershed management practices at Kara Soditti Watershed, Wenago district, Southern Ethiopia

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Land degradation is among a serious ecological problem that results in decreased land productivity, including soil nutrients and microbiota. Soil and water conservation (SWC) practices such as micro‐basin, Fanyaa juu, and soil bund construction are widely implemented to combat this degradation by reducing erosion and retaining water at Kara ...
Nigatu Ebisa Nemomsa   +6 more
wiley   +1 more source

Evidence of introgression amid phylogenetic conflict in Brachyotum, a plant radiation from the Tropical Andes

open access: yesAmerican Journal of Botany, Volume 113, Issue 6, June 2026.
Abstract Premise The species‐rich flora of Tropical Andes underwent multiple rapid and recent diversifications, yet resolving their evolutionary histories remains challenging despite increasing phylogenomic data. Here, we examined phylogenomic conflict in Brachyotum (Melastomataceae) to identify sources preventing its resolution.
Diego Paredes‐Burneo   +5 more
wiley   +1 more source

WSB.APP/PS1 mice develop age‐dependent cerebral amyloid angiopathy, cerebrovascular dysfunction, and white matter deficits

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Cerebrovascular deficits, including cerebral amyloid angiopathy (CAA), play a key role in Alzheimer's disease (AD) pathogenesis. Here, we characterize the susceptibility of the WSB/EiJ genetic context to human AD‐relevant cerebrovascular phenotypes. METHODS CAA and parenchymal plaque analysis and in vivo neurovascular imaging were
Olivia J. Marola   +17 more
wiley   +1 more source

Esr1-dependent signaling and transcriptional maturation in the medial preoptic area of the hypothalamus shape the development of mating behavior during adolescence. [PDF]

open access: yesElife
Hashikawa K   +18 more
europepmc   +1 more source

Social and Anxiety‐Like Behaviors Are Affected in Juvenile Mice With Gli2+/− but Not Gli3+/𝛥699 Genetic Modifications

open access: yesBrain and Behavior, Volume 16, Issue 6, June 2026.
Across Gli3+/Δ699, Gli2+/−, and combined Gli2+/−;Gli3+/Δ699 mice (males and females, with wild‐type controls), GLI2 and GLI3 differentially regulate anogenital distance and juvenile behavior, with amplified effects under combined disruption, whereas circulating steroids and sexually dimorphic nucleus area remain unchanged. Created in BioRender. Niepsuj,
Thomas Niepsuj   +6 more
wiley   +1 more source

The spread of non‐native species

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1197-1234, June 2026.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

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