Chemical stimulation of the intracranial dura induces enhanced responses to facial stimulation in brain stem trigeminal neurons.
- R. Burstein, H. Yamamura, A. Malick, A. Strassman
- BiologyJournal of Neurophysiology
- 1 February 1998
It is suggested that chemical activation and sensitization of dura-sensitive peripheral nociceptors could lead to enhanced responses in central neurons and that this central sensitization therefore could result in extracranial tenderness (mechanical and thermal allodynia) in the absence of extacranial pathology.
Morphological and electrophysiological properties of ACCx nociceptive neurons in rats
- H. Yamamura, K. Iwata, R. Sumino
- BiologyBrain Research
- 30 September 1996
The dilute-lethal (d l ) gene attacks a Ca2+ store in the dendritic spine of Purkinje cells in mice
- Y. Takagishi, S. Oda, H. Yamamura
- BiologyNeuroscience Letters
- 13 September 1996
Endoplasmic reticulum is missing in dendritic spines of Purkinje cells of the ataxic mutant rat
- K. Dekker-Ohno, S. Hayasaka, H. Yamamura
- BiologyBrain Research
- 1 April 1996
Endothelin-1 induces release of histamine and leukotriene C4 from mouse bone marrow-derived mast cells.
- H. Yamamura, T. Nabe, S. Kohno, K. Ohata
- Biology, ChemistryEuropean Journal of Pharmacology
- 23 May 1994
Morphological classification of retinal ganglion cells in mice
- M. Doi, Y. Uji, H. Yamamura
- BiologyThe Journal of comparative neurology
- 5 June 1995
Mice have been used for extensive studies on optic nerves and retinal ganglion cells, but mouse retinal gangs cells have not been classified morphologically using horseradish peroxidase and all cell types were found in both mouse strains.
Disturbance of neuronal migration in mouse cerebral cortex by low-dose gamma-radiation.
- M. Inouye, S. Hayasaka, X. Sun, H. Yamamura
- BiologyJournal of Radiation Research
- 15 September 1993
We show that neuronal migration is disturbed by low-dose gamma-radiation of 0.24 Gy in the developing cerebral cortex of mice and suggest that neuronal progenitors in the S phase of mitosis are more…
Cardiovascular and neuronal responses to head stimulation reflect central sensitization and cutaneous allodynia in a rat model of migraine.
- H. Yamamura, A. Malick, N. L. Chamberlin, R. Burstein
- Biology, PsychologyJournal of Neurophysiology
- 1 February 1999
The facilitated cardiovascular and central trigeminal neuronal responses to innocuous stimulation of the skin indicate that when dural stimulation induces central sensitization, innocuous stimuli are as nociceptive as noxious stimuli had been before dural stimulating and that a similar process might occur during the development of cutaneous allodynia during migraine.
Involvement of protein kinase C in nuclear migration during compaction and the mechanism of the migration: analyses in two-cell mouse embryos.
- M. Ohsugi, T. Ohsawa, H. Yamamura
- BiologyDevelopmental Biology
- 1 March 1993
The results obtained with PKC activators/inhibitor, colchicine, and calmodulin antagonists suggest that nuclear migration is mediated by increases in PKC activity, requires intact microtubules, and is accompanied by PKC-dependent increases in cell-cell adhesion.
Lithium delays the radiation-induced apoptotic process in external granule cells of mouse cerebellum.
- M. Inouye, H. Yamamura, A. Nakano
- BiologyJournal of Radiation Research
- 1 September 1995
The present findings suggest that cyclic AMP-mediated and/or phosphoinositidemediated signaling systems regulate radiation-induced apoptosis, and that DNA double strand breaks are the most important source of cell lethality.
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