Results 71 to 80 of about 8,966,850 (291)

Physiological and psychological recovery from muscle disruption following resistance exercise : the impact of chronic stress and strain [PDF]

, 2009
textA large body of evidence supports the notion that chronic stress and strain may impact healing from physical trauma. However, no evidence exists to substantiate whether chronic stress impacts recovery from exercise-induced muscle damage.
Stults, Matthew Alan
core  

PERCEPTION OF “STRESS” AND “STRESSORS”AMONG FIRST YEAR MEDICAL STUDENTS AND EFFECT OF INTERVENTION ON THEIR STRESS PERCEPTION

Pakistan Armed Forces Medical Journal, 2020
Objective: To explore perception of stress & stressors among first year medical students, with or without intervention. Study Design: Quasi-experimental study. Place and Duration of Study: Shaheed Mohtarma Benazir Bhutto Medical University (SMBBMU),
Dr Aisha
doaj  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

An exploration of stress and its perception in childhood [PDF]

, 1997
This research explores the concept of stress as it is perceived by children and builds a paradigm of this perception. The thesis argues that a cognitive paradigm is useful in understanding the stress process but seems incomplete without an ...
Robson, Margaret Anne, Robson, M.A.
core  

The Effects of Multivitamin Supplementation on Diurnal Cortisol Secretion and Perceived Stress [PDF]

, 2013
Recent evidence suggests that dietary intake of vitamins, in particular the B-vitamins including B6, B9 and B12 may have a number of positive effects on mood and stress.
White, David J., David Camfield, White, DJ, David White, Katherine Cox, Cox, Katherine, Cox, Katherine H., Kras, M, Erin Fogg, Stough, C, Marni Kras, Sali, Avni, Kras, Marni, Sali, A, Scholey, Andrew, Fogg, E, Sarris, Jerome (R18802), Avni Sali, Wetherell, Mark A., Sarris, Jerome, Pipingas, Andrew, Fogg, Erin, Camfield, DA, Jerome Sarris, Mark Wetherell, Con Stough, Camfield, David, Scholey, AB, White, David, Pipingas, A, Andrew Pipingas, Wetherell, Mark, Cox, KHM, Sarris, J, Scholey, Andrew B., Stough, Con K., Andrew Scholey, Stough, Con, Wetherell, MA   +38 more
core   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

An exploratory study of the effects of mindfulness on perceived levels of stress among school-children from lower socioeconomic backgrounds [PDF]

, 2014
Children from lower socioeconomic backgrounds are at increased risk of experiencing stress and associated social-emotional difficulties and behavioural problems, which can undermine academic performance and lead to school drop-out.
Lawler, Margaret, Elizabeth Costello, Costello, Elizabeth, Margaret Lawler   +3 more
core   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Perceived stress and life satisfaction in pregnant women during the COVID-19 pandemic: the mediating role of fear of childbirth and self-esteem

, 2023
Background The COVID-19 pandemic adversely affected the functioning and well-being of pregnant women. Negative feelings during pregnancy and the difficult pandemic situation may be the reason behind the perceived fear of childbirth, which can nega-tively
Joanna Dymecka, Adrianna Iszczuk, Rafał Gerymski, Mariola Bidzan   +3 more
core   +1 more source