Results 61 to 70 of about 44,238 (268)
Brain Research BulletinUsing a chronic unpredictable mild stress (CUMS) combined with multi-platform water environment sleep deprivation (SD) as an animal model, the occurrence and development of human depression combined with insomnia were simulated.
Zirong Li +7 more
doaj +1 more source
Remodeling Of The Bone Tissue Of Rats Of Different Lines After Melatonin Effect [PDF]
, 2016 The markers of remodeling of bone tissue (BT) were studied after the impact of pharmacologic dose of melatonin (5 mg/kg of the animal body weight) during 28 days for 3-months rats-males of Wistar and SHR lines.
Berezovskyi, V. (Vadim) +2 more
core +2 more sources
The choroid plexus water density
Magnetic Resonance in Medicine, EarlyView.Abstract Purpose To quantify normative ranges and circadian variability of the choroid plexus (ChP) water density in healthy adults. Methods Actigraphy assessments of circadian activity were performed for 5 days in healthy participants (n = 15; age = 28.5 ± 6.5 years) and subsequently participants underwent repeated, high spatial resolution proton ...
Abigail R. Dubois +8 more
wiley +1 more source
The effects of berry juice on cognitive decline in older adults : a thesis presented in partial fulfilment of the requirements of Master of Arts in Psychology at Massey University, Palmerston North, New Zealand [PDF]
, 2005 This study examined the effects of blackcurrant and boysenberry juices on cognitive processes in older adults. Current research suggests that fruits such as these may be able to reverse some of the effects of ageing on cognition.
Holdaway, Melanie Anne
core
Randomized trial of polychromatic blue-enriched light for circadian phase shifting, melatonin suppression, and alerting responses. [PDF]
, 2019 Wavelength comparisons have indicated that circadian phase-shifting and enhancement of subjective and EEG-correlates of alertness have a higher sensitivity to short wavelength visible light.
Ayers, M. +12 more
core +2 more sources
Arterial vascularization of the pineal gland
Child's Nervous System, 2013 The arterial vascularization of the pineal gland (PG) remains a debatable subject. This study aims to provide detailed information about the arterial vascularization of the PG.Thirty adult human brains were obtained from routine autopsies. Cerebral arteries were separately cannulated and injected with colored latex.
Kahilogullari, G. +6 more
openaire +7 more sources
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Phenotypic plasticity is a strategy by which animals alter behaviour, morphology and/or physiology in response to cues of current conditions to cope with environmental heterogeneity.
Lauren Petrullo +3 more
wiley +1 more source
Melatonin modulates inflammatory response and suppresses burn-induced apoptotic injury [PDF]
, 2016 Introduction: Melatonin, the principal secretory product of the pineal gland, has antioxidant functions as a potent antioxidant and free radical scavenger.
Atanasova, Milena +3 more
core +3 more sources
Aging Cell, EarlyView.Intestinal stem cells occur in clusters, and the cycle time of stem cells increases with age. The age‐dependent decline in structural intestinal tissue homeostasis is associated with a decline in stem cell activity. Aging causes significant changes in intestinal gene expression; intermittent fasting from adulthood onwards results in a gene expression ...
Michael Kothmayer +12 more
wiley +1 more source
The influence of season, photoperiod, and pineal melatonin on immune function. [PDF]
, 1995 In addition to the well-documented seasonal cycles of mating and birth, there are also significant seasonal cycles of illness and death among many animal populations.
Demas, G +3 more
core +1 more source