Results 91 to 100 of about 86,799 (302)

Neuromelanin quantification in the substantia nigra defined by atlases in magnetic resonance images [PDF]

, 2021
Parkinsonova choroba je jedním z nejčastějších neurodegenerativních onemocnění. Způsobuje nevratný úbytek dopaminergních neuronů mnohem dříve, než se objeví první motorické příznaky tohoto onemocnění. Ztráta nervových buněk má přímou souvislost s úbytkem
Vendula Lhotáková
core  

Somatic cell reprogramming for Parkinson's disease treatment

Ibrain, Volume 11, Issue 1, Page 59-73, Spring 2025.
The fundamental purpose of cell reprogramming to treat Parkinson's disease is to generate dopaminergic neurons (DAN) and do transplantation. There are two ways to accomplish this. One method is to induce cells into induced DA neurons (iDAN) directly or to induce cells into induced pluripotent stem cells and ultimately into iDAN in vitro. Another option
Xiaozhuo Li, Kevin Fang, Fengping Wang
wiley   +1 more source

Electrophysiological and pharmacological studies of the rat substantia nigra

, 1979
This study is an investigation at the single neurone level of the pharmacology and afferent connections of the rat substantia nigra. In urethane, anaesthetised rats multibarrel glass micropipettes were used to record extracellular single unit activity ...
Kemp, John Alan
core  

Ndfip1 is upregulated in the substantia nigra of PD brains.

, 2014
(A) Western blotting for Ndfip1 in the substantia nigra (SN) in both control and PD brains. (B) Quantification of Ndfip1 levels showed a significant increase of Ndfip1 in the substantia nigra of PD brains.
Francine Carew-Jones (514288), David I. Finkelstein (227752), Scott Ayton (514287), Amanda M. Gysbers (514286), Seong-Seng Tan (1592), Glenda M. Halliday (228807), Jason Howitt (514285), Ulrich Putz (514289)   +7 more
core   +1 more source

Intense exercise increases dopamine transporter and neuromelanin concentrations in the substantia nigra in Parkinson’s disease

npj Parkinson's Disease
Parkinson’s disease (PD) is characterized by a progressive loss of dopaminergic neurons. Exercise has been reported to slow the clinical progression of PD.
Bart de Laat, Jocelyn Hoye, Gelsina Stanley, Michelle Hespeler, Jennifer Ligi, Varsha Mohan, Dustin W. Wooten, Xiaomeng Zhang, Thanh D. Nguyen, Jose Key, Giulia Colonna, Yiyun Huang, Nabeel Nabulsi, Amar Patel, David Matuskey, Evan D. Morris, Sule Tinaz   +16 more
doaj   +1 more source

Metal‐dependent regulated cell death: Molecular architecture and translational frontiers

iMeta, EarlyView.
Intracellular metal dyshomeostasis orchestrates distinct regulated cell death programs, including iron‐driven ferroptosis, copper‐mediated cuproptosis, calcicoptosis, newly designated zincoptosis, mnoptosis, and coptosis. This review systematically delineates their molecular architectures—spanning from Sorafenib‐induced lipid peroxidation and ...
Haoliang Hu, Zhe Chen, Yaqi Li, Jiayi Peng, Jiangang Cao, Hong Zhou, Mengqi Wang, Yuejia Du, Hailin Wu, Huiqin Zhao, Shifang Huang, Dianmei Yu, Meiqing Liu, Olga V. Shevchenko, Natalia Yu. Matveeva, Yiyuan Yang, Kerui Huang, Deguan Lv, Junxia Min, Linxi Chen, Fudi Wang   +20 more
wiley   +1 more source

Parkinson\u27s disease, substantia nigra, lewy body

, 1997
Parkinson\u27s disease, substantia nigra, lewy body. A 38-82.

core  

Spatial omics in the AI era: Technologies, algorithmic ecosystems, biological applications, and large model perspectives

iMeta, EarlyView.
This review focuses on spatial omics, covering the introduction and comparison of technology platforms, explanation and recommendation of algorithm ecology, demonstration of biological applications, and prospect of large models. It aims to help researchers in the interdisciplinary field of spatial omics quickly understand the current situation and ...
Haoxiu Wang, Xinwang Yang, Siheng Wang, Zhe Yang, Xiuhui Yang, Yutong Yang, Zirong Li, Yuqi Ren, Qianqian Zhang, Bowen Zhao, Jingming Xiao, Yidong Wang, Junhao Dong, Zhenhao Kou, Jie Li, Liqun Yang, Erhu Zhao, Gregory Fonseca, Ruibang Luo, Mingyu Yang, Hongjuan Cui, Gengjie Jia, Dan Wang, Haoyang Li, Jun Ding, Zhiyuan Yuan, Haojing Shao   +26 more
wiley   +1 more source

The subcortical cocktail problem; mixed signals from the subthalamic nucleus and substantia nigra.

PLoS ONE, 2015
The subthalamic nucleus and the directly adjacent substantia nigra are small and important structures in the basal ganglia. Functional magnetic resonance imaging studies have shown that the subthalamic nucleus and substantia nigra are selectively ...
Gilles de Hollander, Max C Keuken, Birte U Forstmann   +2 more
doaj   +1 more source

Paternal Exposure to the Neonicotinoid Pesticide Clothianidin Alters Sperm MicroRNA Profiles in Mice and Intergenerationally Reduces Locomotor Activity in Male Offspring

Journal of Applied Toxicology, EarlyView.
ABSTRACT Accumulating evidence suggests that paternal environmental factors have epigenetic effects on sperm and influence offspring. Neonicotinoid pesticides (NNs), which are widely used around the world, are known to affect offspring phenotypes through maternal exposure in mice, but the effect of the paternal exposure remains unknown.
Makiko Ito, Tetsushi Hirano, Sarika Nunobiki, Ayano Yoshimoto, Yukako Hara, Yuya Ishida, Sakura Yonoichi, Youhei Mantani, Toshifumi Yokoyama, Yoshiaki Tabuchi, Yoshinori Ikenaka, Nobuhiko Hoshi   +11 more
wiley   +1 more source