Results 131 to 140 of about 2,826 (173)

The influence of extended fasting on thyroid hormone: local and differentiated regulatory mechanisms. [PDF]

open access: yesFront Endocrinol (Lausanne)
Sui X   +9 more
europepmc   +1 more source

Bridging the barrier: insights into blood biomarkers and therapeutic strategies targeting choroid plexus and BBB dysfunction in alzheimer's disease. [PDF]

open access: yesBiomark Res
Sharma N   +24 more
europepmc   +1 more source

Hypotheses in light detection by vertebrate ancient opsin in the bird brain. [PDF]

open access: yesJ Neuroendocrinol
Stevenson TJ   +6 more
europepmc   +1 more source

The role of tanycytes in hypothalamic glucosensing [PDF]

open access: yesJournal of Cellular and Molecular Medicine, 2015
AbstractTanycytes are elongated hypothalamic glial cells that cover the basal walls of the third ventricle; their apical regions contact the cerebrospinal fluid (CSF), and their processes reach hypothalamic neuronal nuclei that control the energy status of an organism. These nuclei maintain the balance between energy expenditure and intake, integrating
Roberto Elizondo-Vega   +2 more
exaly   +5 more sources

Hypothalamic Tanycytes: A Key Component of Brain–Endocrine Interaction [PDF]

open access: yesInternational Review of Cytology, 2005
Trabajo de revisión de 75 páginas de extensión, publicado enInternatinal Review of Cytology sobre los tanicitos hipotalámicos. Este trabajo reune y pone al día las aportaciones realizadas en este campo en los últimos diez años, contiene una gran cantidad
P Pena   +2 more
exaly   +1 more source

Tanycytic Ependymoma

Ultrastructural Pathology, 1997
Tanycytic ependymoma is an uncommon fibrillar variant of ependymoma characterized by streams of piloid, or hair-like, cells having "ependymal" nuclei. True ependymal rosettes are absent, and perivascular rosettes are inconspicuous. Misinterpretation as schwannoma or astrocytoma is a diagnostic problem and well-documented cases are scarce.
L A, Langford, G M, Barré
openaire   +2 more sources

Spinal tanycytic ependymomas

Acta Neuropathologica, 2001
Three cases of spinal tanycytic ependymoma are reported, a man aged 45 years and two women aged 36 and 55 years. Each patient developed gradual paraparesis over a few months prior to admission. Magnetic resonance imaging showed an enhancing, well-circumscribed tumor in the spinal cord in each case.
N, Kawano   +7 more
openaire   +2 more sources

Supratentorial tanycytic ependymoma

Journal of Clinical Neuroscience, 2004
Tanycytic ependymoma is a rare fibrillary variant of ependymoma with a predilection for the spinal cord. We present an unusual supratentorial subcortical tanycytic ependymoma in a 17-year old male presenting with seizures. Only two other cases of subcortical tanycytic ependymoma have been reported.
Amanda L, Richards   +4 more
openaire   +2 more sources

Fat incites tanycytes to neurogenesis

Nature Neuroscience, 2012
Tanycytes in the hypothalamic median eminence have now been found to form a metabolically sensitive neurogenic niche in the brain. In adult mice, tanycytes give rise to hypothalamic regulatory neurons in response to a high-fat diet.
Marcelo O, Dietrich, Tamas L, Horvath
openaire   +2 more sources

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