Results 241 to 250 of about 132,532 (337)

Associations of Neuromelanin in the Substantia Nigra with Antipsychotic Response in Schizophrenia [PDF]

open access: gold
Shinichiro Nakajima   +19 more
openalex   +1 more source

Feasibility and Validity of Ultra‐Low‐Field MRI for Measurement of Regional Infant Brain Volumes in Structures Associated With Antenatal Maternal Anemia

open access: yesHuman Brain Mapping, Volume 47, Issue 1, January 2026.
This cross‐validation study assessed the comparability of high‐field (HF; 3T) and ultra‐low‐field (ULF; 64mT) volumes in infants for brain regions associated with antenatal maternal anemia. Key findings demonstrated strong agreement between HF and ULF volume estimates for the caudate nucleus, putamen, and corpus callosum in infants between 3 and 18 ...
Jessica E. Ringshaw   +16 more
wiley   +1 more source

Down-regulation of HSPA9 reduces tyrosine hydroxylase-positive neurons in mouse substantia nigra and induces Parkinson's disease-like motor impairments. [PDF]

open access: yesAnim Cells Syst (Seoul)
Hyung H   +16 more
europepmc   +1 more source

Three-dimensional reconstruction of substantia nigra pars compacta of human brain

open access: hybrid, 2018
Д. Н. Воронков   +2 more
openalex   +2 more sources

Vessel segmentation for χ$$ \chi $$‐separation in quantitative susceptibility mapping

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 1, Page 382-399, January 2026.
Abstract Purpose χ$$ \chi $$‐separation is an advanced quantitative susceptibility mapping (QSM) method that is designed to generate paramagnetic (χpara$$ {\chi}_{para} $$) and diamagnetic (|χdia|$$ \mid {\chi}_{dia}\mid $$) susceptibility maps, reflecting the distribution of iron and myelin in the brain.
Taechang Kim   +7 more
wiley   +1 more source

Substantia nigra modulates breathing rate via locus coeruleus. [PDF]

open access: yesiScience
Gu BM   +4 more
europepmc   +1 more source

Locus coeruleus alterations in dementia with Lewy bodies: A systematic review

open access: yesAlzheimer's &Dementia: Translational Research &Clinical Interventions, Volume 12, Issue 1, January/March 2026.
Abstract INTRODUCTION The locus coeruleus (LC) is a small nucleus located deep within the brainstem, serving as the brain's main source of noradrenergic neurons. Through its extensive projections, it plays a critical role in regulating cognitive processes and arousal.
Anaëlle Bain   +5 more
wiley   +1 more source

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