11 Result(s)
within
T. Kikuchi
Neurosciences
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Article
The Influence of the COVID-19 Pandemic on Physical Activity and New Incidence of Frailty among Initially Non-Frail Older Adults in Japan: A Follow-Up Online Survey
The objective of this study was to investigate the influence of the COVID-19 pandemic on physical activity (PA) and the incidence of frailty among initially non-frail older adults in Japan.
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Article
Effect of the COVID-19 Epidemic on Physical Activity in Community-Dwelling Older Adults in Japan: A Cross-Sectional Online Survey
The objective of this study was to investigate changes in physical activity (PA) between January (before the COVID-19 epidemic) and April (during the COVID-19 epidemic) 2020 in community-dwelling older adults ...
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Article
Recovery of Physical Activity among Older Japanese Adults Since the First Wave of the COVID-19 Pandemic
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Article
The attenuating effect of carteolol hydrochloride, a β-adrenoceptor antagonist, on neuroleptic-induced catalepsy in rats
It is known that β-adrenoceptor antagonists are effective in the treatment of akathisia, one of the extrapyramidal side effects that occur during neuroleptic treatment. Neuroleptic-induced catalepsy, a model ...
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Article
Pathological study of Japanese quail embryo with acid α-glucosidase deficiency during early development
A pathological study was performed on the tissues of 11 Japanese quail embryos with type II glycogen storage disease (GSD II) between incubation day (ID) 3 and ID 15. Accumulation of glycogen in vacuoles deri...
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Chapter and Conference Paper
Effect of Platelet-Activating Factor Antagonist on Brain Injury in Rats
The ability of a platelet-activating factor (PAF) antagonist to reduce infarct size has been reported in a animal model of focal brain ischemia. The authors studied the effect of PAF antagonist (TCV-309) on co...
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Article
Substance P-immunoreactive astrocytes in gracile sensory nervous tract of spinal cord in gracile axonal dystrophy mutant mouse
In the gracile axonal dystrophy (GAD) mutant mouse, the dyingback type axonal dystrophy of the primary afferent neurons in the gracile tract of the spinal cord was marked by severe gliosis characterized by the...
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Article
Axonal degeneration of ascending sensory neurons in gracile axonal dystrophy mutant mouse
The distribution of axonal spheroids was examined in the central nervous system of gracile axonal dystrophy (GAD) mutant mice. Only few spheroids are observed in the gracile nucleus of the medulla in normal mi...
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Article
Neuropathology of gracile axonal dystrophy (GAD) mouse
A new neurological mutant mouse shows a gracile axonal dystrophy (GAD). The degenerative lesion develops by postnatal day 80, first appearing in the most rostral portion of the gracile fascicles. This lesion t...
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Article
Conversion of muscle fiber types in regenerating chicken muscles following cross-reinnervation
Slow-tonic anterior latissimus dorsi (ALD) and fast-twitch posterior latissimus dorsi (PLD) muscles of 7 to 10-day-old White Leghorn chickens were (a) crushed and allowed to be reinnervated by their own nerve,...
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Article
Postdenervation changes of contractile properties of chicken slow muscle fibres
