Results 61 to 70 of about 8,714,418 (337)

Physical activity and psychological adjustment among retirees: a systematic review

open access: yesBMC Public Health, 2023
Background Health-related behaviors may change after retirement and induce changes in the mental health. This systematic review aimed to investigate the nature of changes in physical activity and leisure activities, as well as the relationship between ...
Mehdi Sharifi   +2 more
doaj   +1 more source

Biophysical analysis of angiotensin II and amyloid‐β cross‐interaction in aggregation and membrane disruption

open access: yesFEBS Letters, EarlyView.
Angiotensin II (AngII), a neuropeptide, interacts with amyloid‐β (Aβ), a key player in Alzheimer's disease. This study reveals that AngII reduces Aβ aggregation and membrane disruption in vitro. Biophysical assays and molecular modeling suggest AngII binds disordered Aβ forms, potentially modulating early amyloidogenic events and contributing to ...
Mohsen Habibnia   +5 more
wiley   +1 more source

Changes in life-style after liver transplantation [PDF]

open access: yes, 1988
Sixty-five pediatric patients who received liver transplants between May 1981 and May 1984 were observed for as many as 5 years and examined for changes in life-style.
Belle, SH   +8 more
core  

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

Surgery-for-life:Aging, sexual fitness and self-management in Brazil [PDF]

open access: yes, 2014
This article draws on ethnographic fieldwork on plastic surgery to explore tensions in aging norms and ideals for women in Brazil.  I situate my analysis in relation to debates about a “de-chronologized life course.”  Some scholars argue that the life ...
Edmonds, Alexander
core   +3 more sources

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

open access: yesFEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur   +5 more
wiley   +1 more source

Life Style Factors Influencing Serum Pepsinogen Levels in Healthy Japanese: a Prospective Study [PDF]

open access: yes, 2003
Background: Gastric cancer mass screening using serum pepsinogen has been recognized and several advantages of this methods over photofluorography have been shown by previous study.
Abdullah, M. (Murdani)   +5 more
core  

Attachment style predicts affect, cognitive appraisals, and social functioning in daily life

open access: yesFrontiers in Psychology, 2015
The way in which attachment styles are expressed in the moment as individuals navigate their real-life settings has remained an area largely untapped by attachment research.
T. Sheinbaum   +6 more
semanticscholar   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

II CONGRESO LATINOAMERICANO DE MEDICINA DE ESTILO DE VIDA

open access: yesRevista de la Facultad de Medicina Humana, 2018
II CONGRESO LATINOAMERICANO DE MEDICINA DE ESTILO DE VIDA 2018  Nos complacemos en dirigirnos a ustedes para invitarlos al evento premium en Medicina de Estilo de Vida de la región, el “Segundo Congreso Latinomericano de Medicina de Estilo de Vida ...
Latin American Life Style Medicine Association
doaj  

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