Results 101 to 110 of about 9,648,890 (312)

Manganese nutrient mitigates ammonia, arsenic toxicity and high temperature stress using gene regulation via NFkB mechanism in fish

Scientific Reports
The ongoing challenges of climate change and pollution are major factors disturbing ecosystems, including aquatic systems. They also have an impact on gene regulation and biochemical changes in aquatic animals, including fish.
Neeraj Kumar, Supriya Tukaram Thorat, Sanjivkumar Angadrao Kochewad, Kotha Sammi Reddy   +3 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Lifetime Estrogen Exposure, Cumulative Lifetime Stress, and Cognition in Later Life [PDF]

, 2018
The main goal of this study was to begin to examine how stress and estrogen work together to influence memory and thinking in older women. We looked at how stressful experiences affected memory in older women and how the hormone estrogen influenced the ...
Senft Miller, Anna Erika
core   +1 more source

Nonlinear Stress Fluctuation Dynamics of Sheared Disordered Wet Foam

, 2003
Sheared wet foam, which stores elastic energy in bubble deformations, relaxes stress through bubble rearrangements. The intermittency of bubble rearrangements in foam leads to effectively stochastic drops in stress that are followed by periods of elastic
A.A. Kader, A.D. Gopal, A.M. Kraynik, A.S. Argon, D. Weaire, D.J. Durian, D.J. Durian, Ethan Pratt, G. Debrégeas, I.K. Ono, J. Lauridsen, J. Stavans, K. Kawasaki, L. Berthier, M. Dennin, Michael Dennin, R.S. Ghaskadvi, S. Hutzler, S. Tewari, S.A. Langer, T. Okuzono, Y. Jiang   +21 more
core   +1 more source

Stress [PDF]

Acta Physiologica, 2016
P B, Persson, A, Zakrisson
openaire   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Effect of artificial and natural diets on the morphometrics and biology of Sesamia inferens (Walker) (Lepidoptera: Noctuidae)

Journal of Basic and Applied Zoology
Background Sesamia inferens is a polyphagous pest severely impacting gramineous crops (e.g., rice, wheat, maize) across Asia, causing "dead heart" and "white ear" damage.
M. Chethankumar, Mallikarjuna Jeer, K. C. Sharma, Yogesh Yele   +3 more
doaj   +1 more source

A parallel investigation of trauma exposure, maladaptive appraisals and posttraumatic stress reactions in two groups of trauma-exposed adolescents

European Journal of Psychotraumatology
Background: Maladaptive appraisals, such as thoughts about experiencing a permanent and disturbing change and about being a fragile person in a scary world, are associated with posttraumatic stress reactions (PTSR) for trauma-exposed children and ...
Andrea Undset, Tine K. Jensen, Grete Dyb, Tore Wentzel-Larsen, Silje M. Ormhaug, Synne Stensland, Ines Blix   +6 more
doaj   +1 more source

Stress kills [PDF]

Journal of Cardiac Surgery, 2020
Worku, Berhane, Alishetti, Shudhanshu, Ramasubbu, Kumudha   +2 more
openaire   +3 more sources

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source