Results 241 to 250 of about 278,041 (341)

Rapamycin, Not Metformin, Mirrors Dietary Restriction‐Driven Lifespan Extension in Vertebrates: A Meta‐Analysis

open access: yesAging Cell, EarlyView.
The authors provide evidence that, together with Dietary Restriction, Rapamcyin and not Metformin, provides a significant lifespan extension in vertebrates. ABSTRACT Dietary restriction (DR) robustly increases lifespan across taxa. However, in humans, long‐term DR is difficult to maintain, leading to the search for compounds that regulate metabolism ...
Edward R. Ivimey‐Cook   +2 more
wiley   +1 more source

Microscopic image dataset of plant-parasitic nematode. [PDF]

open access: yesData Brief
Indarti S, Shabrina NH, Maharani R.
europepmc   +1 more source

SIRT1 Prevents Lens Epithelial Cell Senescence During Age‐Related Cataract via Regulating p66Shc

open access: yesAging Cell, EarlyView.
Schematic illustration of NMN‐mediated alleviation of age‐related cataract via SIRT1/p66Shc pathway–dependent inhibition of mitochondrial dysfunction and LEC senescence. ABSTRACT Lens epithelial cell (LEC) senescence is one of the key pathological processes of age‐related cataract (ARC) and is associated with oxidative stress, mitochondrial dysfunction,
Huirui Liu   +8 more
wiley   +1 more source

A parasitic nematode releases cytokinin that controls cell division and orchestrates feeding site formation in host plants

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2015
S. Siddique   +19 more
semanticscholar   +1 more source

Avian Lifespan Network Reveals Shared Mechanisms and New Key Players in Animal Longevity

open access: yesAging Cell, EarlyView.
In this work, we found that birds with similar lifespans exhibit convergent evolution in specific genes, suggesting that shared evolutionary pressures shape the genetic basis of lifespan similarity across species. By investigating protein–protein interactions across genes evolving convergently in long‐ and short‐lived species, we identified a network ...
Mirko Martini   +3 more
wiley   +1 more source

Potential of alternative control of leaf‐cutting ants using essential oils: A systematic review

open access: yesAgricultural and Forest Entomology, EarlyView.
Abstract Leaf‐cutting ants (LCAs) are abundant and cause considerable damage to agricultural and forest crops in the Neotropical region and are commonly controlled using sulfluramid‐based ant baits. However, this active ingredient is a precursor of perfluorooctane sulfonic acid (PFOS), a persistent, human‐made pollutant that poses serious environmental
Heloisa S. S. Pinheiro   +9 more
wiley   +1 more source

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