Results 81 to 90 of about 153,020 (377)

Сон в Антарктиде: от проблем с засыпанием до понимания проблем [PDF]

, 2020
From the fi rst expeditions, adaptation to the harsh environment of Antarctica, the expeditionists complained of a trouble sleeping. During a long stay on the continent, the polar explorers are exposed to a large number of extreme environmental factors ...
Бабийчук, Г.А., Луценко, Д.Г., Луценко, Е.Л., Моисеенко, Е.В., Шило, А.В.   +4 more
core   +1 more source

Dual‐Crosslinked Betaine‐Based Amphiphilic Hydrogel as a Promising Vitreous Substitute: Anti‐Adhesion, Anti‐Fouling, and Anti‐Cell Proliferation

Advanced Science, EarlyView.
A novel multiple cross‐linked betaine‐type amphiphilic polymer hydrogels are developed via in situ free radical copolymerization. The resultant formation, named P(SBMA‐co‐AANa) hydrogel, functions as a vitreous substitute and demonstrates superior performance in optical properties, support capacity, and biocompatibility on a vitrectomized rabbit model.
Yuting Cai, Yun Tan, Jian Cao, Xiaoyuan Zhou, Xingyuan Li, Jianghua Li, Chuntai Liu, Yi Zhang, Yun Li   +8 more
wiley   +1 more source

Disruption in the regulation of casein kinase 2 in circadian rhythm leads to pathological states: cancer, diabetes and neurodegenerative disorders

Frontiers in Molecular Neuroscience, 2023
IntroductionCircadian rhythm maintains the sleep–wake cycle in biological systems. Various biological activities are regulated and modulated by the circadian rhythm, disruption of which can result in onset of diseases.
Md. Zubbair Malik, Mohammed Dashti, Yasmin Fatima, Arshad Channanath, Sumi Elsa John, R. K. Brojen Singh, Fahd Al-Mulla, Thangavel Alphonse Thanaraj   +7 more
doaj   +1 more source

Prevalence of Circadian Rhythm Sleep-Wake Disorders and Associated Factors in Euthymic Patients with Bipolar Disorder

PLoS ONE, 2016
Recent studies have suggested that there are certain pathophysiological relationships between bipolar disorder (BD) and circadian rhythm dysfunction. However, apparently no studies have clarified the prevalence of circadian rhythm sleep-wake disorders ...
Y. Takaesu, Y. Inoue, Akiko Murakoshi, Y. Komada, Ayano Otsuka, K. Futenma, Takeshi Inoue   +6 more
semanticscholar   +1 more source

A High‐Fidelity RNA‐Targeting Cas13X Downregulates Connexin43 in Macroglia: A Novel Neuroprotective Strategy for Glaucoma

Advanced Science, EarlyView.
This study highlights the role of connexin43 (Cx43) in mediating glia activation and neuroinflammation in glaucoma. Using Cx43 knockout mice, it is shown that macroglial cells‐derived Cx43 modulates microglial activation, proliferation, migration, and polarization.
Guoli Zhao, Zhen Li, Ming‐Jie Zhao, Shu‐Ying Li, Qing Xia, Shuoyu Xu, Yu Zhang, Yi Wang, Fang Li, Yu‐Ling Liu, Yun‐Hui Guo, Ruo‐Xi Xu, Han Zhou, Hong Zhou, Wen‐Wen Ding, Yong‐Chen Wang, Yanying Miao, Zhongfeng Wang   +17 more
wiley   +1 more source

The role of circadian rhythm stability and amplitude in musculoskeletal disorder prevalence and work–family conflict

Nursing Open, 2021
Aim This study aimed to investigate the effect of circadian rhythm stability and amplitude on musculoskeletal disorder prevalence and work–family conflict among nurses.
Majid Bagheri Hosseinabadi, Narges Khanjani, Jamal Biganeh, Mohammad Hossein Ebrahimi, Erfan Pourhashemi, Elnaz Roudi, Akram Avarseji   +6 more
doaj   +1 more source

A Touch Enabled Hemodynamic and Metabolic Monitor

Advanced Science, EarlyView.
This work presents a touch‐based hybrid platform for simultaneous monitoring of vital signs and sweat metabolites. With a simple tri‐finger touch of 4–6 min, users can concurrently get to know their glucose, uric acid, cortisol levels from fingertip sweat, along with blood pressure and heart rate.
Omeed Djassemi, Tamoghna Saha, Ponnusamy Nandhakumar, Muhammad Inam Khan, Hannah Fishman, Sara Earney, Chochanon Moonla, Yuchen Xu, Henry Thai, Sofia Morales‐Fermin, Gyeongho Kim, Rhea Park, Beya Acot, Oscar Wu, Cannon Wurster, An‐Yi Chang, Christopher Cheung, Julia Silberman, Shichao Ding, Joseph Wang   +19 more
wiley   +1 more source

Сontribution of circadian rhythms to the development of neurological disorders after prolonged anesthesia [PDF]

Клиническая практика
Despite the improvement of pre-, intra- and postoperative care methods, the problem of the development of postoperative neurological complications following prolonged anesthesia remains.
Nikita A. Mazurov, Oksana A. Kicherova, Tatyana E. Verbakh, Lyudmila I. Reichert, Yulia I. Doyan, Valentina A. Saltanova   +5 more
doaj   +1 more source

Biological Rhythm and Chronotype: New Perspectives in Health

Biomolecules, 2021
The circadian rhythm plays a fundamental role in regulating biological functions, including sleep–wake preference, body temperature, hormonal secretion, food intake, and cognitive and physical performance.
Angela Montaruli, Lucia Castelli, Antonino Mulè, Raffaele Scurati, Fabio Esposito, Letizia Galasso, Eliana Roveda   +6 more
doaj   +1 more source

Circadian rhythm in primary affective disorder

Comprehensive Psychiatry, 1985
Abstract The occurrence of circadian rhythm for physiological (oral temperature, systolic and diastolic blood pressure, and heart rate) and psychological variables (performance and mood) was investigated in 22 patients suffering from primary affective disorder. Patients were investigated both before and after treatment with tricyclic antidepressants.
FARAVELLI, CARLO, La Malfa G., Romano S.
openaire   +4 more sources