Results 151 to 160 of about 2,728,981 (353)

Extraocular Photoreception in Optic Lobes, Suckers, and Skin of Octopus vulgaris

open access: yesIntegrative Zoology, EarlyView.
Evidence of extra‐ocular photoreception in Octopus vulgaris (a) Diagram of the O. vulgaris different tissues considered: SPB, sucker proximal big; SPL, sucker proximal large; SM, sucker medium; SD, sucker distal; SK, skin; OL, optic lobes; RT, retina; (b‐d) Gene expression analysis of Ov‐GRK1 (red), Ov‐retinochrome (green), Ov‐rhodopsin (blue) mRNA ...
Valeria Maselli   +7 more
wiley   +1 more source

Pineal Gland Volume, Sleep Quality, and Psychiatric Disorders: A Systematic Review and Meta‐Analysis

open access: yesActa Psychiatrica Scandinavica, EarlyView.
ABSTRACT Introduction Disturbances in sleep and circadian rhythms are features of several psychiatric disorders. The pineal gland regulates these rhythms via melatonin, with pineal gland volume (PGV) serving as a structural proxy. We conducted a meta‐analysis to synthesize evidence on differences in PGV between patients with psychiatric disorders and ...
Sophie Bolwig, Kristian H. R. Jensen
wiley   +1 more source

Pain management after elective caesarean section under neuraxial anaesthesia: an updated systematic review and procedure‐specific postoperative pain management (PROSPECT) recommendations

open access: yesAnaesthesia, EarlyView.
Summary Introduction Elective caesarean section is a common and painful procedure. Uncontrolled pain following caesarean section can profoundly and negatively on a wide range of patient and healthcare‐centred outcomes. The aim of this systematic review was to update existing recommendations for postoperative pain management after elective caesarean ...
Gillian Crowe   +22 more
wiley   +1 more source

Critical care delirium: prevention, identification and management: a narrative review

open access: yesAnaesthesia, EarlyView.
Summary Introduction Delirium is a frequent complication of critical illness and remains an important cause of short‐ and long‐term morbidity for patients admitted to ICUs. Delirium is associated with prolonged mechanical ventilation; extended ICU and hospital stay; and longer‐term health issues. Development is associated with patient (e.g.
Stephanie Kieswick, Ben Gibbison
wiley   +1 more source

Hepatoprotective actions of melatonin: Possible mediation by melatonin receptors

open access: yesWorld Journal of Gastroenterology, 2010
Melatonin, the hormone of darkness and messenger of the photoperiod, is also well known to exhibit strong direct and indirect antioxidant properties. Melatonin has previously been demonstrated to be a powerful organ protective substance in numerous models of injury; these beneficial effects have been attributed to the hormone's intense radical ...
openaire   +2 more sources

Postoperative Sleep Interventions and Cardiac Surgery: A Systematic Review and Meta‐Analysis

open access: yesANZ Journal of Surgery, EarlyView.
ABSTRACT Introduction Sleep disturbance is a common issue affecting nearly 78% of cardiothoracic postoperative patients. There are no systematic reviews of randomised controlled trials (RCTs) that evaluate the impact of sleep interventions within this population.
Alexander Lombardo   +8 more
wiley   +1 more source

Melatonin, Melatonin Receptors and Sleep: Moving Beyond Traditional Views

open access: yesJournal of Pineal Research
ABSTRACTSleep, constituting approximately one‐third of the human lifespan, is a crucial physiological process essential for physical and mental well‐being. Normal sleep consists of an orderly progression through wakefulness, non‐rapid eye movement (NREM) sleep, and rapid eye movement (REM) sleep, all of which are tightly regulated.
Stefano Comai, Gabriella Gobbi
openaire   +2 more sources

Systemic medications associate with surgically treated cataract among adults over 50 years in Finland

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To identify associations between systemic drugs and cataract surgery in Finland. Methods A historic cohort study based on administrative data. Endpoint event was cataract surgery. Use of drugs in question was based on redeemed prescriptions and consisted of 156 drugs.
Antti Riikonen   +3 more
wiley   +1 more source

Association of treated neovascular AMD with disability and mood disorders: A longitudinal nationwide study

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To describe the associations of treated neovascular AMD with the risk of disability, falls, fractures and mood disorders in a large sample representative of the French population. Methods Analyses were based on 77 582 individuals belonging to the ‘Echantillon Généraliste des Bénéficiaires’, a 1/97 random sample of the French population,
Cécile Delcourt   +6 more
wiley   +1 more source

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