Results 71 to 80 of about 44,238 (268)

The Pineal Gland

open access: yesRes Medica, 2014
Although the pineal gland (epiphysis cerebri) has been noted in medical writings for at least 2,000 years its possible physiological role remains unresolved. Early Greek anatomists, including Herophilus and his disciples, believed that the cerebral ventricles were the seat of the mind and that the pineal body or conarium had a sphincteric function to ...
openaire   +2 more sources

The Impact of Lunar Phases During Day and Night Cycles on Perinatal Outcomes: A Nationwide Cohort Study

open access: yesBirth, EarlyView.
ABSTRACT Background Light changes during the lunar cycle affect rhythms in diverse species. Human studies focusing on whether the moon influences human health have so far neglected the effects of light/dark cycles. The purpose of this study was to investigate whether lunar phases impact perinatal outcomes by considering illumination levels due to day ...
Karin Windsperger   +6 more
wiley   +1 more source

Low-grade oligodendroglioma of the pineal gland: a case report and review of the literature

open access: yesDiagnostic Pathology, 2010
Background Gliomas are a very rare subtype of pineal region tumours, whereas oligodendrogliomas of the pineal region are exceedingly rare, since there have been only 3 cases of anaplastic oligodedrogliomas reported this far.
Levidou Georgia   +5 more
doaj   +1 more source

Microstructure and morphoquantitative study of pineal gland in santa ines sheep [PDF]

open access: yes, 2011
O presente estudo avaliou os aspectos morfoquantitativos e qualitativos da glândula pineal em fêmeas de ovinos da raça Santa Inês em atividade reprodutiva e anestro fisiológico. Foram utilizados sete ovinos, fêmeas e adultas, coletados em frigoríficos da
Benedicto, Hildebrando Gomes   +5 more
core  

Cartesian critters can't remember [PDF]

open access: yes, 2018
Descartes held the following view of declarative memory: to remember is to reconstruct an idea that you intellectually recognize as a reconstruction. Descartes countenanced two overarching varieties of declarative memory.
Curry, Devin Sanchez
core   +1 more source

Identification of a distinct epigenetic subgroup with inferior PFS in intracranial mesenchymal tumors with FET::CREB fusion

open access: yesBrain Pathology, EarlyView.
Six new cases of intracranial mesenchymal tumors with FET::CREB fusion, alongside 20 previously reported cases underwent DNA methylation profiling uncovered a novel epigenetic subgroup distinguished by inferior PFS and unique clinicopathological, molecular, and epigenetic hallmarks.
Yong Lin   +12 more
wiley   +1 more source

Six New Cases of 22q13.2 Gain Including TFC20: First Report of Triplication and Smallest Duplication Associated With Neurodevelopmental Delays

open access: yesClinical Genetics, EarlyView.
This study reports six new cases of 22q13.2 duplication and triplication, including the TCF20 gene, associated with neurodevelopmental disorders and various morphological and systemic abnormalities. The findings suggest a variable expressivity, but their complete penetrance remains uncertain compared to well‐established loss‐of‐function variants ...
Etienne Bizot   +13 more
wiley   +1 more source

Neuromodulation of the Pineal Gland via Electrical Stimulation of Its Sympathetic Innervation Pathway

open access: yesFrontiers in Neuroscience, 2020
Stimulation of the pineal gland via its sympathetic innervation pathway results in the production of N-acetylserotonin and melatonin. Melatonin has many therapeutic roles and is heavily implicated in the regulation of the sleep-wake cycle. In addition, N-
Susannah C. Lumsden   +8 more
doaj   +1 more source

Ana-Materialism & the Pineal Eye: Becoming Mouth-Breast Visual Arts in the Age of Algorithmic Reproduction [PDF]

open access: yes, 2013
Ana-materialism & the Pineal Eye provides a landmark interpretation of materialism, representation and the image using the Cartesian conceit of a pineal gland and its voracious sexually embedded appetites.
Golding, Johnny
core  

Sleep in neurodegenerative diseases: A focus on melatonin, melanin‐concentrating hormone and orexin

open access: yesJournal of Neuroendocrinology, EarlyView.
Abstract Sleep and circadian rest‐activity rhythm alterations are recognised as inherent clinical features of various neurodegenerative diseases. Traditionally viewed as secondary manifestations of neurodegeneration, recent studies have revealed that disruptions in circadian rhythm and sleep–wake cycles can precede clinical symptoms and significantly ...
Simon J. Guillot   +3 more
wiley   +1 more source

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