Results 81 to 90 of about 34,952,696 (369)

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

ON THE THEORETICAL BASING THE DIRECTION DEPENDENCE COSMOLOGICAL DECELERATION PARAMETER

open access: yesOdessa Astronomical Publications, 2012
For theoretical describing the asymmetry of Hubble's diagrams and calculating the anisotropy of deceleration parameter phenomenon the concepts of Universe rotation and its two-component model were involved.
L. M. Chechin
doaj   +1 more source

Estimates for an integral in Lp norm of the (n+1)-th derivative of its integrand [PDF]

open access: yes, 2000
Basing on Taylor’s formula with an integral remaider, an integral is estimated in Lp norm of the (n + 1)-th derivative of its integrand, and the Iyengar’s inequality and many other useful inequalities are ...
Guo, Bai-Ni, Qi, Feng
core  

Base-rate neglect based on base-rates in experience-based contingency learning [PDF]

open access: yes, 2007
Predicting criterion events based on probabilistic predictor events, humans often lend excessive weight to predictor event information and insufficient weight to criterion event base-rates. Using the matching-to-sample paradigm established in studies on experience-based contingency learning in animals, Goodie and Fantino (1996) showed that human judges
Kutzner, Florian   +3 more
openaire   +1 more source

Base Crystallization and Base Stacking in Water [PDF]

open access: yesEuropean Journal of Biochemistry, 1979
2H2O solutions of 6-methylpurine and N6,N9-dimethyladenine have been examined by neutron diffraction. Comparison of the scattering from various molar solutions of 6-methylpurine with the scattering from its crystalline precipitates indicated base stacking in solution with a separation of approximately 0.34 nm.
openaire   +3 more sources

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

THE BASING OF STABILIZATION PARAMETERS OF A FORTIFIED RAILWAY BED

open access: yesNauka ta progres transportu, 2014
Purpose. The article is devoted to stabilization parameters determination of reinforced railway bed. At the present time, the railway plays the leading role in transport system to ensure the needs of freight and passenger traffic.
V. D. Petrenko   +3 more
doaj   +1 more source

Decoding the dual role of autophagy in cancer through transcriptional and epigenetic regulation

open access: yesFEBS Letters, EarlyView.
Transcriptional and epigenetic regulation controls autophagy, which exerts context‐dependent effects on cancer: Autophagy suppresses tumorigenesis by maintaining cellular homeostasis or promotes tumor progression by supporting survival under stress. In this “In a Nutshell” article, we explore the intricate mechanisms of the dual function of autophagy ...
Young Suk Yu, Ik Soo Kim, Sung Hee Baek
wiley   +1 more source

Medicaid as a Platform for Broader Health Reform: Supporting High-Need and Low-Income Populations [PDF]

open access: yes, 2009
Outlines how policy makers can build on Medicaid to expand health coverage for low-income, high-need people by basing eligibility on income, boosting provider participation, increasing federal funding, and containing costs as a step toward broader ...
Barbara Lyons   +2 more
core  

Autophagy in cancer and protein conformational disorders

open access: yesFEBS Letters, EarlyView.
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley   +1 more source

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