Results 31 to 40 of about 398,848 (315)

Association between Lamp Light During Sleep and Sleep Quality in Medical Students

Althea Medical Journal
Background: Sleep quality is influenced by numerous factors, including external factors, such as the sleep environment. One aspect of the sleep environment that can influence sleep is lighting.
Vony Yurike, Bernardus Realino Harjanto, Nelly Tina Widjaja, Veronika Maria Sidharta   +3 more
doaj   +1 more source

Fruit and vegetable intake and incident and persistent poor sleep quality in a rural ageing population in South Africa: longitudinal study

BJPsych Open, 2022
Background Fruit and vegetable intake may improve sleep. Aims To assess the relationship between fruit and vegetable intake and sleep quality in a longitudinal study.
Supa Pengpid, Karl Peltzer
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Determinants of sleep quality and their impact on health outcomes: a cross-sectional study on night-shift nurses

Frontiers in Psychiatry
PurposeThis study aimed to identify determinants of sleep quality and explore their adverse health outcomes among night-shift nurses in China.MethodThrough convenience sampling, this cross-sectional study enrolled a total of 711 night-shift nurses aged ...
Qingqing Xiao, Qingqing Xiao, Xia Huang, Xia Huang, Tao Yang, Tao Yang, Lei Huang, Nan Li, Jingjun Wang, Junqiang Huang, Yalin Huang, Hao Huang, Hao Huang, Ya Wang, Ya Wang   +14 more
doaj   +1 more source

Cannabis linked to improved sleep quality: A preliminary study

European Psychiatry, 2021
Introduction Sleep disorders are a substantial public health issue with serious consequences on patients’ quality of life. Cannabis has been recently suggested as a potential treatment for patients with sleep disorders; however, research on the ...
J. Cebrian, G. Gonzalez-Cuevas
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Association among secondhand smoke exposure, sleep quality, and prevalence of sleep bruxism in Japanese young adults: A cross-sectional study

Tobacco Induced Diseases, 2019
Objective Sleep bruxism, a major sleep disorder that causes serious harm to oral health, is considered a multifactorial disease. Sleep bruxism can be induced by secondhand smoke (SHS), which adversely affects sleep quality. The objective of present study
Naoki Toyama, Daisuke Ekuni, Ayano Taniguchi-Tabata, Toshiki Yoneda, Kota Kataoka, Aya Yokoi, Yoko Uchida, Daiki Fukuhara, Hikari Saho, Islam Monirul, Nanami Sawada, Yukiho Nakashima, Yoshiaki Iwasaki, Manabu Morita   +13 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Social Relationships and Sleep Quality [PDF]

Annals of Behavioral Medicine, 2015
The quality of social relationships and social support appears to be associated with physical health outcomes and sleep quality. Almost all previous research in this area focuses on positive aspects of relationships.The present study thus intended to examine the links between supportive, aversive, ambivalent, and indifferent network ties and sleep ...
Robert G. Kent, Bert N. Uchino, Matthew R. Cribbet, Kimberly Bowen, Timothy W. Smith   +4 more
openaire   +2 more sources

Comparison of Subjective and Objective Sleep Quality in Patients With Obstructive Sleep Apnea Syndrome

Brain and Behavior
Purpose This study aims to compare subjective and objective sleep quality in patients with obstructive sleep apnea (OSA), given the high prevalence of this sleep disorder that can affect sleep quality.
Fatemeh Kashaninasab, Mahboobeh Khoozan, Mir Farhad Ghalebandi, Kaveh Alavi   +3 more
doaj   +1 more source