Results 81 to 90 of about 243,277 (347)

How to make a midbrain dopaminergic neuron

Development, 2015
Midbrain dopaminergic (mDA) neuron development has been an intense area of research during recent years. This is due in part to a growing interest in regenerative medicine and the hope that treatment for diseases affecting mDA neurons, such as Parkinson ...
E. Arenas, Mark Denham, J. C. Villaescusa   +2 more
semanticscholar   +1 more source

Mechanical Forces Guide Axon Growth through the Nigrostriatal Pathway in an Organotypic Model

Advanced Science, EarlyView.
Nano‐pulling is a magnetic nanoparticle‐based technology for guiding and promoting the axon growth of induced pluripotent stem cell‐derived dopaminergic neurospheres in vitro or neural progenitors transplanted in the brain tissue. Fine control of axon guidance is essential for reconstructing neural networks and restoring functional connectivity in the ...
Sara De Vincentiis, Elena Capitanini, Karen Kira, Claudia Dell'Amico, Jun Takahashi, Marco Onorati, Fabian Raudzus, Vittoria Raffa   +7 more
wiley   +1 more source

Inhibition of Drp1 mitochondrial translocation provides neural protection in dopaminergic system in a Parkinson’s disease model induced by MPTP

Scientific Reports, 2016
Accumulating evidence suggest mitochondria-mediated pathways play an important role in dopaminergic neuronal cell death in Parkinson’s disease (PD).
E. Filichia, B. Hoffer, X. Qi, Yu Luo
semanticscholar   +1 more source

Inhibition of Phosphodiesterase 10A by MP‐10 Rescues Behavioral Deficits and Normalizes Microglial Morphology and Synaptic Pruning in A Mouse Model of FOXP1 Syndrome

Advanced Science, EarlyView.
We demonstrate that Foxp1± mice, modeling FOXP1 haploinsufficiency, exhibit behavioral deficits, striatal neuroinflammatory changes including altered microglial complexity and synaptic pruning, and markedly reduced Pde10a expression. Pde10a inhibition starting immediately after birth restores Foxp1± behavior, microglial morphology, and pruning ...
Henning Fröhlich, Jing Wang, Ferdinand Althammer, Tim Schubert, Nina Kluck, Valery Grinevich, Stefanie Schmitteckert, Christian P. Schaaf, Gudrun A. Rappold   +8 more
wiley   +1 more source

Weight Cycling Deregulates Eating Behavior in Mice via the Induction of Durable Gut Dysbiosis

Advanced Science, EarlyView.
Weight cycling in Humans is suspected to dysregulate eating behavior. Mice submitted to body weight cycling by alternating western‐type and regular chow diets display increased hedonic appetite when exposed to a palatable diet, reminiscent of binge‐eating episodes.
Mélanie Fouesnard, Adélie Salin, Sandy Ribes, Magali Monnoye, Gaëlle Champeil‐Potokar, Marie‐Sabelle Hjeij, Gwénaëlle Randuineau, Léa Le Gleau, Selma Ben Fradj, Catherine Philippe, Alexandre Benani, Isabelle Denis, Véronique Douard, Gaëlle Boudry   +13 more
wiley   +1 more source

The BE (2)-M17 cell line has a better dopaminergic phenotype than the traditionally used for Parkinson´s research SH-SY5Y, which is mostly serotonergic

IBRO Neuroscience Reports, 2022
SH-SY5Y is a cell line derived from human neuroblastoma. It is one of the most widely used in vitro models to study Parkinson’s disease. Surprisingly, it has been found that it does not develop a dopaminergic phenotype after differentiation, questioning ...
Angel Carvajal-Oliveros, Maritere Uriostegui-Arcos, Mario Zurita, Erika I. Melchy-Perez, Verónica Narváez-Padilla, Enrique Reynaud   +5 more
doaj  

Dopamine D1 Receptor Contributes to Glucocorticoid‐Associated Osteonecrosis of Femoral Head Protection Through the ATF3/CHOP Axis to Inhibit Osteoblastic Apoptosis

Advanced Science, EarlyView.
This work identifies a novel mechanism by which dopamine D1 receptor (DRD1) contributes to the pathogenesis of glucocorticoid (GC)‐associated osteonecrosis of the femoral head (ONFH) through the regulation of osteoblastic apoptosis, indicating that DRD1 serves as a critical mediator of the crosstalk between the nervous and skeletal systems.
Kai Zheng, Wenming Li, Tianhao Wang, Gaoran Ge, Wei Zhang, Yi Qin, Wenhao Li, Zebin Wu, Zhen Wang, Gang Rui, Yaozeng Xu, Dechun Geng   +11 more
wiley   +1 more source

Prokineticin-2 upregulation during neuronal injury mediates a compensatory protective response against dopaminergic neuronal degeneration

Nature Communications, 2016
Prokineticin-2 (PK2), a recently discovered secreted protein, regulates important physiological functions including olfactory biogenesis and circadian rhythms in the CNS.
R. Gordon, Matthew L. Neal, Jie Luo, Monica R. Langley, Dilshan S. Harischandra, Nikhil Panicker, Adhithiya Charli, Huajun Jin, V. Anantharam, T. Woodruff, Q. Zhou, A. Kanthasamy, A. Kanthasamy   +12 more
semanticscholar   +1 more source

Counterbalancing O‐GlcNAcylation and STAT3 Phosphorylation in Ventral Tegmental Area Dopaminergic Neurons Mediates Behavioral Adaptations to Acute Restraint Stress

Advanced Science, EarlyView.
Acute restraint stress enhances STAT3Ser727 phosphorylation in dopaminergic neurons in mice. This modification promotes the upregulation of GABBR2 and GABRB3, reduces neuronal activity, and contributes to anxiety‐like behavior and diminished reward‐seeking following stress exposure.
Mingshuo Shao, Yi Wu, Haiyang Wang, Chenchun Zhang, Ying Zhu, Yan Jiang, Changyou Jiang, Qiumin Le, Xing Liu, Lan Ma, Feifei Wang   +10 more
wiley   +1 more source

Confocal analysis of cholinergic and dopaminergic inputs onto pyramidal cells in the prefrontal cortex of rodents

Frontiers in Neuroanatomy, 2010
Cholinergic and dopaminergic projections to the rat medial prefrontal cortex (mPFC) are both involved in cognitive functions including attention. These neuronal systems modulate mPFC neuronal activity mainly through diffuse transmission.
Zi-Wei Zhang, Zi-Wei Zhang, Mark W Burke, Nicole Calakos, Jean-Martin Beaulieu, Elvire Vaucher   +5 more
doaj   +1 more source