Circadian biology to advance therapeutics for mood disorders

A Bhatnagar, G Murray, S Ray - Trends in Pharmacological Sciences, 2023 - cell.com
Mood disorders account for a significant global disease burden, and pharmacological
innovation is needed as existing medications are suboptimal. A wide range of evidence …

Orexin and MCH neurons: regulators of sleep and metabolism

H Bouâouda, PK Jha - Frontiers in Neuroscience, 2023 - frontiersin.org
Sleep-wake and fasting-feeding are tightly coupled behavioral states that require
coordination between several brain regions. The mammalian lateral hypothalamus (LH) is a …

Exploring the potential relationship between short sleep risks and cognitive function from the perspective of inflammatory biomarkers and cellular pathways: Insights …

Y You, J Li, Y Zhang, X Li, X Li… - CNS neuroscience & …, 2024 - Wiley Online Library
Aims The molecular mechanism of short‐sleep conditions on cognition remains largely
unknown. This research aimed to investigate associations between short sleep …

Single-cell transcriptomics reveals that glial cells integrate homeostatic and circadian processes to drive sleep–wake cycles

J Dopp, A Ortega, K Davie, S Poovathingal… - Nature …, 2024 - nature.com
The sleep–wake cycle is determined by circadian and sleep homeostatic processes.
However, the molecular impact of these processes and their interaction in different brain cell …

[HTML][HTML] Sleep deprivation leads to non-adaptive alterations in sleep microarchitecture and amyloid-β accumulation in a murine Alzheimer model

N Cankar, N Beschorner, A Tsopanidou, FL Qvist… - Cell Reports, 2024 - cell.com
Impaired sleep is a common aspect of aging and often precedes the onset of Alzheimer's
disease. Here, we compare the effects of sleep deprivation in young wild-type mice and their …

[HTML][HTML] The stress of losing sleep: sex-specific neurobiological outcomes

CJ Wright, S Milosavljevic, A Pocivavsek - Neurobiology of stress, 2023 - Elsevier
Sleep is a vital and evolutionarily conserved process, critical to daily functioning and
homeostatic balance. Losing sleep is inherently stressful and leads to numerous detrimental …

Role of astrocytes in sleep deprivation: accomplices, resisters, or bystanders?

M Que, Y Li, X Wang, G Zhan, X Luo… - Frontiers in Cellular …, 2023 - frontiersin.org
Sleep plays an essential role in all studied animals with a nervous system. However, sleep
deprivation leads to various pathological changes and neurobehavioral problems …

Comparative features of calretinin, calbindin, and parvalbumin expressing interneurons in mouse and monkey primary visual and frontal cortices

M Medalla, B Mo, R Nasar, Y Zhou… - Journal of …, 2023 - Wiley Online Library
Fundamental differences in excitatory pyramidal cells across cortical areas and species
highlight the implausibility of extrapolation from mouse to primate neurons and cortical …

SlumberNet: Deep learning classification of sleep stages using residual neural networks

PK Jha, UK Valekunja, AB Reddy - Scientific Reports, 2024 - nature.com
Sleep research is fundamental to understanding health and well-being, as proper sleep is
essential for maintaining optimal physiological function. Here we present SlumberNet, a …

Circadian medicine for aging attenuation and sleep disorders: prospects and challenges

S Banerjee, S Ray - Progress in Neurobiology, 2023 - Elsevier
Aging causes progressive deterioration of daily rhythms in behavioral and metabolic
processes and disruption in the regular sleep-wake cycle. Circadian disruption is directly …