Results 111 to 120 of about 80,932 (340)

Progress of non‐motor symptoms in early‐onset Parkinson's disease

open access: yesIbrain, EarlyView.
This study reviews the research progress related to non‐motor symptoms (NMS) in patients with early onset Parkinson's disease (EOPD), including neuropsychiatric symptoms, autonomic dysfunction, sleep disorders, and sensory disorders and also summarizes the characteristics of NMS in the genetic form of Parkinson's disease (PD).
Fanshi Zhang   +5 more
wiley   +1 more source

Arrhythmic expression signatures of circadian clock‐associated transcription factors and chronic circadian disruption contribute to advanced prostate cancer growth

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Circadian rhythm disruption potentially fuels prostate cancer progression. The mechanisms and signaling molecules contributing to hormonal tumorigenesis, however, remain largely undefined. In this study, circadian expression patterns of core‐circadian controlled genes (CCCGs) and nuclear receptors (NRs) were investigated in advanced ...
Ria Chopra   +4 more
wiley   +1 more source

Recent advances in modulators of circadian rhythms: an update and perspective

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2020
Circadian rhythm is a universal life phenomenon that plays an important role in maintaining the multiple physiological functions and regulating the adaptability to internal and external environments of flora and fauna.
Shenzhen Huang   +5 more
doaj   +1 more source

Altered expression of circadian clock gene, mPer1, in mouse brain and kidney under morphine dependence and withdrawal [PDF]

open access: yes, 2006
Every physiological function in the human body exhibits some form of circadian rhythmicity. Under pathological conditions, however, circadian rhythmicity may be dusrupted.
Ding, Jian M.   +9 more
core   +3 more sources

FIGO good practice recommendations on preconception care: A strategy to prevent preterm birth

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Preterm birth (PTB) remains one of the leading causes of neonatal mortality and long‐term morbidity worldwide, with minimal progress being made in reducing its incidence, particularly in low‐resource settings. Preconception care is recognized as an effective strategy for PTB prevention; however, the fact that more than half of pregnancies ...
Leticia Irma Ojeda   +21 more
wiley   +1 more source

Genetic and Environmental Associations Among Pain, Sleep Disturbances, and Substance Use Intent in Early Adolescence

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Purpose Pain, sleep disturbances, and substance use are common in adolescence, with research indicating that genetic and environmental factors account for variation in each of these behavioral and health outcomes. Moreover, pain, sleep disturbances, and substance use often co‐occur during adolescence. However, research has not examined whether
Kit K. Elam   +4 more
wiley   +1 more source

Voluntary exercise can strengthen the circadian system in aged mice [PDF]

open access: yes, 2013
Consistent daily rhythms are important to healthy aging according to studies linking disrupted circadian rhythms with negative health impacts. We studied the effects of age and exercise on baseline circadian rhythms and on the circadian system's ability ...
A Davidson   +74 more
core   +2 more sources

Exogenous Melatonin and Sleep Quality: A Scoping Review of Systematic Reviews

open access: yesThe Journal of Clinical Pharmacology, EarlyView.
Abstract Melatonin is increasingly used to treat sleep disturbances, yet its overall efficacy remains unclear due to variability in existing evidence. This scoping review aimed to synthesize systematic reviews with meta‐analyses assessing the effects of exogenously administered melatonin on sleep quality in humans.
Samyuktha Iyer   +3 more
wiley   +1 more source

Mood Prediction of Patients With Mood Disorders by Machine Learning Using Passive Digital Phenotypes Based on the Circadian Rhythm: Prospective Observational Cohort Study

open access: yesJournal of Medical Internet Research, 2019
Background Virtually, all organisms on Earth have their own circadian rhythm, and humans are no exception. Circadian rhythms are associated with various human states, especially mood disorders, and disturbance of the circadian rhythm is known to be very ...
C. Cho   +5 more
semanticscholar   +1 more source

Genetic and environmental influences on sleep quality, ability to settle, and crying duration in 2‐ and 5‐month‐old infants: A longitudinal twin study

open access: yesJCPP Advances, EarlyView.
This study found that genetic factors largely influence crying duration and settle ability in infancy, while shared environmental factors primarily affect the number of night wakeups. Etiological influences tended to change from 2 to 5 months, reflecting a highly plastic period in infant brain development and in child‐environment interactions. Abstract
Charlotte Viktorsson   +5 more
wiley   +1 more source

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