Results 11 to 20 of about 34,905 (242)

The GDNF System Is Altered in Diverticular Disease - Implications for Pathogenesis. [PDF]

open access: yesPLoS ONE, 2013
Absence of glial cell line-derived neurotrophic factor (GDNF) leads to intestinal aganglionosis. We recently demonstrated that patients with diverticular disease (DD) exhibit hypoganglionosis suggesting neurotrophic factor deprivation.
Martina Böttner   +8 more
doaj   +1 more source

Possible role of glial cell line-derived neurotrophic factor for predicting cognitive impairment in Parkinson’s disease: a case-control study

open access: yesNeural Regeneration Research, 2021
Glial cell line-derived neurotrophic factor (GDNF) plays an important role in the protection of dopaminergic neurons, but there are few reports of the relationship between GDNF and its precursors (α-pro-GDNF and β-pro-GDNF) and cognitive impairment in ...
Ming-Yu Shi   +7 more
doaj   +1 more source

Differential expression of glial cell line-derived neurotrophic factor splice variants in the mouse brain

open access: yesNeural Regeneration Research, 2020
Glial cell line-derived neurotrophic factor (GDNF) plays a critical role in neuronal survival and function. GDNF has two major splice variants in the brain, α-pro-GDNF and β-pro-GDNF, and both isoforms have strong neuroprotective effects on dopamine ...
Xiao-He Gu   +6 more
doaj   +1 more source

Cyclical and patch-like GDNF distribution along the basal surface of Sertoli cells in mouse and hamster testes. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND AND AIMS: In mammalian spermatogenesis, glial cell line-derived neurotrophic factor (GDNF) is one of the major Sertoli cell-derived factors which regulates the maintenance of undifferentiated spermatogonia including spermatogonial stem cells ...
Takeshi Sato   +19 more
doaj   +1 more source

تأثیر چهار هفته تمرین هوازی بر بیان ژن فاکتور تغذیه‌ای مشتق‌شده از سلول‌های گلیال، TNF-α و عوامل شناختی در هیپوکمپ رت‌های مبتلا به بیماری آلزایمر القاشده با آمیلویید بتا [PDF]

open access: yesفیزیولوژی ورزشی, 2021
زمینه و هدف : بیماری آلزایمر شایعترین شکل زوال عقل است و آمیلوئیدبتا نقشی در بیماری زایی آن ایفا میکنند. در سالهای اخیر ورزش منظم به عنوان یکی از سازوکارهای غیردارویی مهم برای مقابل با بیماری آلزایمر مطرح شده است.
پیمان قاسمی   +3 more
doaj   +1 more source

Oxidative stress induced by sustained supraphysiological intrastriatal GDNF delivery is prevented by dose regulation

open access: yesMolecular Therapy: Methods & Clinical Development, 2023
Despite its established neuroprotective effect on dopaminergic neurons and encouraging phase I results, intraputaminal GDNF administration failed to demonstrate significant clinical benefits in Parkinson’s disease patients.
Marcelo Duarte Azevedo   +10 more
doaj   +1 more source

GDNF selectively induces microglial activation and neuronal survival in CA1/CA3 hippocampal regions exposed to NMDA insult through Ret/ERK signalling. [PDF]

open access: yesPLoS ONE, 2009
The glial cell line-derived neurotrophic factor (GDNF) is a potent survival factor for several neuronal populations in different brain regions, including the hippocampus. However, no information is available on the: (1) hippocampal subregions involved in
Francesca Boscia   +5 more
doaj   +1 more source

Neurotrophic factors in patients with primary open-angle glaucoma and age-related cataract. Part 3. Glial-derived neurotrophic factor

open access: yesОфтальмохирургия, 2022
Purpose. To evaluate content of glial-derived neurotrophic factor (GDNF) in the aqueous humor (AH), lacrimal fluid (LF), and blood serum (BS) in patients with primary open-angle glaucoma (POAG) and age-related cataract. Material and methods.
A.A. Troshina   +4 more
doaj   +1 more source

Chronic 2-Fold Elevation of Endogenous GDNF Levels Is Safe and Enhances Motor and Dopaminergic Function in Aged Mice

open access: yesMolecular Therapy: Methods & Clinical Development, 2020
Glial cell line-derived neurotrophic factor (GDNF) supports function and survival of dopamine neurons that degenerate in Parkinson’s disease (PD). Ectopic delivery of GDNF in clinical trials to treat PD is safe but lacks significant therapeutic effect ...
Giorgio Turconi   +6 more
doaj   +1 more source

Adenoviral-mediated glial cell line-derived neurotrophic factor gene transfer has a protective effect on sciatic nerve following constriction-induced spinal cord injury. [PDF]

open access: yesPLoS ONE, 2014
Neuropathic pain due to peripheral nerve injury may be associated with abnormal central nerve activity. Glial cell-line-derived neurotrophic factor (GDNF) can help attenuate neuropathic pain in different animal models of nerve injury.
An-Kuo Chou   +6 more
doaj   +1 more source

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