Results 151 to 160 of about 231,758 (259)

Evolutionary mechanisms underpinning fitness response to multiple stressors in Daphnia. [PDF]

Evol Appl, 2021
Cuenca-Cambronero M, Pantel JH, Marshall H, Nguyen TTT, Tomero-Sanz H, Orsini L.   +5 more
europepmc   +1 more source

How phagocytic cells kill bacteria: Lessons from a professional killer

FEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

Combining multiple stressors blocks bacterial migration and growth. [PDF]

Curr Biol
Sharma A, Shuppara AM, Padron GC, Sanfilippo JE.   +3 more
europepmc   +1 more source

A systems-based approach to the environmental risk assessment of multiple stressors in honey bees. [PDF]

EFSA J, 2021
EFSA Scientific Committee, More S, Bampidis V, Benford D, Bragard C, Halldorsson T, Halldorsson T, Hernández-Jerez A, Bennekou SH, Koutsoumanis K, Machera K, Naegeli H, Nielsen SS, Schlatter J, Schrenk D, Silano V, Turck D, Younes M, Arnold G, Dorne JL, Maggiore A, Pagani S, Szentes C, Terry S, Tosi S, Vrbos D, Zamariola G, Rortais A.   +27 more
europepmc   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Multiple stressors affect function rather than taxonomic structure of freshwater microbial communities. [PDF]

NPJ Biofilms Microbiomes
Fuggle R, Matias MG, Mayer-Pinto M, Marzinelli EM.   +3 more
europepmc   +1 more source

Disentangling effects of multiple stressors on matter flow in a lake food web. [PDF]

Ecol Evol, 2021
Wang SC, Liu X, Liu Y, Wang H.
europepmc   +1 more source

Benthic macroinvertebrates and multiple stressors : quantification of the effects of multiple stressors in field, laboratory and model settings

Organisms are always exposed to several simultaneously operating stressors in nature. It appears that the combined effects of multiple stressors cannot be understood as a simple product of their individual effects. To understand how multiple stressors affect the composition and functioning of ecosystems it is necessary to know their quantitative ...
openaire   +2 more sources

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

Quantifying regulatory limits for multiple stressors in an open and transparent way. [PDF]

Conserv Biol
Stoffels RJ, White RSA.
europepmc   +1 more source