Results 261 to 270 of about 132,532 (337)

Substantia nigra anatomy

, 2014
openaire   +1 more source

Essential Roles of Heparan Sulfate Endosulfatase Sulf1 in Reward and Aversion Learning Through Distinct Dopamine D1 and D2 Receptor Pathways in Male Mice

Journal of Neurochemistry, Volume 170, Issue 1, January 2026.
In the nucleus accumbens (NAc), a heparan sulfate endosulfatase Sulf1 is expressed in both dopamine D1 receptor (Drd1) expressing and Drd2‐expressing medium spiny neurons (D1‐MSNs and D2‐MSNs, respectively). Sulf1 knockout (KO) mice showed impairment in both the cocaine‐induced conditioned place preference (CPP) test and inhibitory avoidance (IA) test.
Ken Miya, Kent Ohta, Kazuko Keino‐Masu, Takuya Okada, Seiya Mizuno, Satoru Takahashi, Tom Macpherson, Takatoshi Hikida, Masayuki Masu   +8 more
wiley   +1 more source

Contribution of glutamatergic projections to neurons in the nonhuman primate substantia nigra pars reticulata for reactive inhibition. [PDF]

Proc Natl Acad Sci U S A
Yoshida A, Hikosaka O.
europepmc   +1 more source

The Enteric Nervous System as a Mediator of Microbiota‐Gut‐Brain Interactions in Parkinson's Disease

Journal of Neurochemistry, Volume 170, Issue 1, January 2026.
Parkinson's disease (PD) is a neurodegenerative disorder that is increasingly recognized as a gut‐brain disorder, involving gut dysfunction before the onset of motor symptoms. While many studies have focused on changes in gut microbiota, inconsistent results highlight the limitations of viewing PD through a microbiota‐only lens.
Luisa Valdetaro, Maria Carolina Ricciardi, Patricia Pereira Almeida, Milena Barcza Stockler‐Pinto, Ana Lucia Tavares‐Gomes   +4 more
wiley   +1 more source

Substantia nigra (illustration)

, 2014
openaire   +1 more source

Single-nucleus RNAseq of the post-mortem cingulate cortex and substantia nigra from control and Parkinson's disease brains

Ma, Maxwell, Jakubiak, Kelly A, Paryani, Fahad, Kannan, Adithya, Lee, Jaeseung, Li, Juncheng, Sims, Peter, Al-Dalahmah, Osama   +7 more
openalex   +1 more source

Neurons in a Dish: A Review of In Vitro Cell Models for Studying Neurogenesis

Journal of Neurochemistry, Volume 170, Issue 1, January 2026.
Different in vitro cell models are valuable to study the different steps of neurogenesis, from the proliferation of neural stem and progenitor cells to the maturation of neurons. Pluripotent stem cells (including embryonic stem cells and induced pluripotent stem cells), immortalized human neuroblastoma cell lines (SH‐SY5Y, IMR‐32), and primary brain ...
Mariana Vassal, Ana C. Cruz, Sandra Rebelo, Filipa Martins   +3 more
wiley   +1 more source

Spatial variations and precise location of substantia nigra hyperechogenicity in Parkinson's disease using TCS-MR fusion imaging. [PDF]

NPJ Parkinsons Dis
Hou C, Zhang W, Li HB, Li S, Nie F, Wang XM, He W.   +6 more
europepmc   +1 more source

Unveiling the Proteomic Landscape of Extracellular Vesicles: Implications for Neurodegeneration and Neuroprotection

Journal of Neurochemistry, Volume 170, Issue 1, January 2026.
Extracellular vesicles (EVs) are tiny, membrane‐covered packets that cells naturally release to send molecular information to one another. In the brain, they function as couriers that move proteins, lipids, and other signals between neurons, glial cells, and the blood–brain barrier.
Berenice N. Bernal‐Vicente, Isaac Ponce, Emmanuel Ríos‐Castro, Perla Moreno‐Castilla, Luis B. Tovar‐y‐Romo   +4 more
wiley   +1 more source

Efficacy and safety assessment of homotopical transplantation of iPSCs-derived midbrain organoids into the substantia nigra of Parkinsonian rats. [PDF]

Bioeng Transl Med
Zheng X, Chen J, Huang Z, Zhang Y, Zhou L.   +4 more
europepmc   +1 more source