Keiya Nakajima

Mesencephalic Neural Stem (Progenitor) Cells Develop to Dopaminergic Neurons More Strongly in Dopamine-Depleted Striatum than in Intact Striatum

Hitoo Nishino, Hideki Hida, Norie Takei et al. · Experimental Neurology · 2000 · 100 citations

Intact Striatum, Neuropsychology, Developmental Biology +9

GDNF is a major component of trophic activity in DA-depleted striatum for survival and neurite extension of DAergic neurons

Keiya Nakajima, Hideki Hida, Yasunobu Shimano et al. · Brain Research · 2001 · 78 citations

Daergic Neurons, Da-depleted Striatum, Neurophysiology +13

Estrogen protects against while testosterone exacerbates vulnerability of the lateral striatal artery to chemical hypoxia by 3-nitropropionic acid

Hitoo Nishino, Keiya Nakajima, Michiko Kumazaki et al. · Neuroscience Research · 1998 · 72 citations

Lateral Striatal Artery, Endocrine Mechanism, Medicine +10

Dopa-producing astrocytes generated by adenoviral transduction of human tyrosine hydroxylase gene: in vitro study and transplantation to hemiparkinsonian model rats

Hideki Hida, Mitsuhiro Hashimoto, Ichiro Fujimoto et al. · Neuroscience Research · 1999 · 16 citations

Molecular Neuroscience, Xenotransplantation, Medicine +9

Dopamine-denervation enhances the trophic activity in striatum: evaluation by morphological and electrophysiological development in PC12D cells

Hideki Hida, Atsuo Fukuda, Ichiro Fujimoto et al. · Neuroscience Research · 1997 · 14 citations

Biology, Pc12d Cells, Trophic Activity +14