Results 171 to 180 of about 142,027 (204)

Dual and spatially resolved drought responses in the Arabidopsis leaf mesophyll revealed by single‐cell transcriptomics

open access: yesNew Phytologist, Volume 246, Issue 3, Page 840-858, May 2025.
Summary Drought stress imposes severe challenges on agriculture by impacting crop performance. Understanding drought responses in plants at a cellular level is a crucial first step toward engineering improved drought resilience. However, the molecular responses to drought are complex as they depend on multiple factors, including the severity of drought,
Rubén Tenorio Berrío   +6 more
wiley   +1 more source

GCN5‐related histone acetyltransferase HOOKLESS2 regulates fungal resistance and growth in tomato

open access: yesNew Phytologist, Volume 246, Issue 3, Page 1217-1235, May 2025.
Summary The functions of histone acetyltransferases (HATs) in the genetic control of crop traits and the underlying mechanisms are poorly understood. We studied the function of tomato HOOKLESS2 (SlHLS2), a member of the GCN5 family of HATs, through genetic, molecular and genomic approaches. Tomato hls2 mutants generated through CRISPR‐cas9 gene editing
Namrata Jaiswal   +3 more
wiley   +1 more source

Formation of Cool Cores in Galaxy Clusters via Hierarchical Mergers [PDF]

open access: green, 2004
Patrick M. Motl   +4 more
openalex   +1 more source

Preemptive iodide treatment in the event of a nuclear disaster: The prepper's guide to the galaxy

open access: yes
Experimental Physiology, EarlyView.
Per Karkov Cramon   +2 more
wiley   +1 more source

Circadian clock disruption promotes retinal photoreceptor degeneration

open access: yesThe FASEB Journal, Volume 39, Issue 7, 15 April 2025.
Mice carrying a knock‐in of the P23H mutation of the rhodopsin gene are a well‐characterized model of retinitis pigmentosa (RP), a hereditary retinal degeneration affecting primarily rods. Here, by combining the P23H Rho mutation with the rod‐specific invalidation of the Bmal1 clock gene and by performing functional, structural, and molecular analyses,
Shumet T. Gegnaw   +8 more
wiley   +1 more source

XMM-Newtonobservations of the merger-remnant galaxies NGC 3921 and 7252 [PDF]

open access: bronze, 2004
L. A. Nolan   +3 more
openalex   +1 more source

Trophic Plasticity of the Invasive Redbelly Tilapia (Coptodon zillii) in China Inferred From DNA Metabarcoding Analysis

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
The feeding patterns of invasive populations of C. zillii in different habitats and seasons within a large‐scale geographic area (spanning 9.86° latitude and 10.47° longitude) in China were directly compared. ABSTRACT The redbelly tilapia (Coptodon zillii) is one of the most dangerous invasive alien fishes in the world.
Shoujie Tang   +3 more
wiley   +1 more source

Mitochondrial Genomes of Three Melampus Species (Ellobiidae; Gastropoda)

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
The mitochondrial genomes of three gastropod species from the family Ellobiidae—Melampus bidentatus, Melampus jaumei, and Melampus gundlachi—were assembled and annotated and found to have a gene order that diverges from the conserved gene order that is recovered in most genera within Ellobiidae and—more generally—within Euthyneura.
Thomas Inäbnit   +2 more
wiley   +1 more source

An Efficient Multi‐Core DSP Power Management Controller

open access: yesEngineering Reports, Volume 7, Issue 4, April 2025.
This work proposes a power management controller for multi‐core DSP architectures, specifically designed for FT‐xDSP. The primary contributions include a clamp request control unit to ensure system stability during asynchronous resets, and a configurable state transition counter that optimizes clock transitions.
Jian Huang   +4 more
wiley   +1 more source

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