Results 81 to 90 of about 151,235 (305)

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

ФЕНОТИПНА И ГЕНОТИПНА ХАРАКТЕРИСТИКА НА ОСНОВНИТЕ ПРОДУКТИВНИ ПРИЗНАЦИ ПРИ АСКАНИЙСКАТА ПОРОДА ОВЦЕ

open access: yesЖивотновъдни науки, 2010
A study assigning 287 Ascanian ewes at different age for a seven-year period, 2003-2009, was initiated with the aim to establish the phenotypic and genotypic parameters of the main productive traits.
ГЕНОВЕВА СТАЙКОВА   +1 more
doaj  

Carcass yield and proximate composition of bullfrog (Lithobates catesbeianus)

open access: yesActa Scientiarum: Animal Sciences, 2015
This work evaluated five classes of weight of bullfrog (Lithobates catesbeianus) seeking to define the ideal slaughter weight for the species. We used 79 bullfrogs, distributed in a completely randomized design (class 1 < 100 g (n = 10); class 2 from 101
Athos Alexandre Cesnik Ayres   +5 more
doaj   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

Boosting natural history research via metagenomic clean-up of crowdsourced feces.

open access: yesPLoS Biology, 2019
Biodiversity is in crisis due to habitat destruction and climate change. The conservation of many noncharismatic species is hampered by the lack of data. Yet, natural history research-a major source of information on noncharismatic species-is in decline.
Amrita Srivathsan   +2 more
doaj   +1 more source

Setting Realistic Crop Yield Goals

open access: yes, 1989
2 pages.This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.Discusses how to set realistic yield goals for each
Schmitt, Michael, Rehm, George
core  

Estudo da atividade catalítica da pirita no processo de liquefação direta do carvão [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-graduação em Engenharia Química, Florianópolis, 2013Este trabalho descreve o estudo da liquefação direta do carvão catarinense, empregando sulfeto ...
Santos, Felipe Gomes
core  

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

Enhancing crop yield estimation from remote sensing data: a comparative study of the Quartile Clean Image method and vision transformer

open access: yesDiscover Applied Sciences
The use of high-altitude remote sensing (RS) data from aerial and satellite platforms presents considerable challenges for agricultural monitoring and crop yield estimation due to the presence of noise caused by atmospheric interference, sensor anomalies,
Manan Thakkar, Rakeshkumar Vanzara
doaj   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

open access: yesFEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin   +3 more
wiley   +1 more source

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