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Pineal cyst-related sleep disorders – a narrative review
Journal of Education, Health and Sport, 2023 The pineal gland is an endocrine gland, which is responsible for the human circadian rhythm, through the regulation of its hormone – melatonin. The most common pathology of a pineal gland is pineal cyst – its population incidence is estimated as 1-23 ...
Jakub Krzysztof Gałązka +6 more
doaj +3 more sources
Melatonin synthesis in the human pineal gland [PDF]
, 2007 Poster presentation: The mammalian pineal organ is a peripheral oscillator, depending on afferent information from the so-called master clock in the suprachiasmatic nuclei of the hypothalamus.
Ackermann, Katrin +4 more
core +1 more source
MRI-based assessment of the pineal gland in a large population of children aged 0-5 years and comparison with pineoblastoma: part I, the solid gland. [PDF]
, 2016 Differentiation between normal solid (non-cystic) pineal glands and pineal pathologies on brain MRI is difficult. The aim of this study was to assess the size of the solid pineal gland in children (0-5 years) and compare the findings with published ...
Alfonso Cerase +11 more
core +2 more sources
CALCIFICATION IN THE PINEAL GLAND [PDF]
Archives of Internal Medicine, 1918 Pathologic as well as roentgenologic literature on calcification of the pineal gland is very scarce. Schueller,1apparently, was the first to demonstrate concretions in the gland radiographically, and the only one to verify his roentgen-ray findings by necropsy.
Thomas Scholz, Ernst P. Boas
openaire +2 more sources
Pineal Gland Metastasis From Poorly Differentiated Carcinoma of Unknown Primary Origin
Frontiers in Endocrinology, 2020 Pineal metastasis is an exceedingly rare finding in patients with systemic malignancies. Such lesions are typically the manifestation of a primary lung cancer; nonetheless, a variety of malignancies have been reported to disseminate to the pineal gland ...
Joshua A. Cuoco +18 more
doaj +1 more source
ULTRASTRUCTURE OF PINEAL GLAND TUMOR IN WHITE RAT
The Iraqi Journal of Agricultural science, 2021 Tumors of pineal gland are very rare brain lesion in the rats and other species like humans. Neoplasms of pineal gland should be included in the possible differential diagnosis list for brain tumor, This type happened when the tumor is sited in the ...
M. A. Abd alsamad +3 more
doaj +1 more source
Genetically Blocking the Zebrafish Pineal Clock Affects Circadian Behavior. [PDF]
PLoS Genetics, 2016 The master circadian clock in fish has been considered to reside in the pineal gland. This dogma is challenged, however, by the finding that most zebrafish tissues contain molecular clocks that are directly reset by light.
Zohar Ben-Moshe Livne +15 more
doaj +1 more source
p38 Mitogen-activated Protein Kinase Regulates Oscillation of Chick Pineal Circadian Clock [PDF]
, 2003 Extracellular signal-regulated kinase (ERK) and p38 are members of the mitogen-activated protein kinase (MAPK) family, and in some cases these kinases serve for closely related cellular functions within a cell. In a wide range of animal clock structures,
Fukada, Yoshitaka +4 more
core +1 more source
The Scientific World Journal, 2012 Pineal gland is a very important neuroendocrine organ with many physiological functions such as regulating circadian rhythm. Radiologically, the pineal gland volume is clinically important because it is usually difficult to distinguish small pineal ...
Niyazi Acer +5 more
doaj +1 more source
Melatonin receptor expression in the zebra finch brain and peripheral tissues [PDF]
, 2012 The circadian endocrine hormone melatonin plays a significant role in many physiological processes such as modulating sleep/wake cycle and oxidative stress.
Brandstaetter, Roland +2 more
core +1 more source