Hideaki Soya

Summary

Affiliation: University of Tsukuba
Country: Japan

Publications

  1. ncbi request reprint BDNF induction with mild exercise in the rat hippocampus
    Hideaki Soya
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, 1 1 1 Tennoudai, Tsukuba 305 8574, Japan
    Biochem Biophys Res Commun 358:961-7. 2007
  2. ncbi request reprint Threshold-like pattern of neuronal activation in the hypothalamus during treadmill running: establishment of a minimum running stress (MRS) rat model
    Hideaki Soya
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, Tsukuba 305 8574, Japan
    Neurosci Res 58:341-8. 2007
  3. ncbi request reprint Extract from Acanthopanax senticosus harms (Siberian ginseng) activates NTS and SON/PVN in the rat brain
    Hideaki Soya
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, Tsukuba, Japan
    Biosci Biotechnol Biochem 72:2476-80. 2008
  4. ncbi request reprint Hemodynamics under Hippocampal Functional Hyperemia in Anesthetized Rat: A Greater Contribution of Red Blood Cell Velocity Compared to Its Concentration
    Takeshi Nishijima
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba, 305 8574 Japan
    Jpn J Physiol 55:303-7. 2005
  5. ncbi request reprint Inhibitory effects of an orexin-2 receptor antagonist on orexin A- and stress-induced ACTH responses in conscious rats
    Hyukki Chang
    Laboratory of Exercise Biochemistry, University of Tsukuba, Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba 305 8574, Ibaraki, Japan
    Neurosci Res 57:462-6. 2007
  6. ncbi request reprint Possible inhibitory role of prolactin-releasing peptide for ACTH release associated with running stress
    Nao Ohiwa
    Laboratory of Exercise Biochemistry, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1 1 1 Tennodai, Ibaraki, Japan
    Am J Physiol Regul Integr Comp Physiol 292:R497-504. 2007
  7. ncbi request reprint Differential responsiveness of c-Fos expression in the rat medulla oblongata to different treadmill running speeds
    Nao Ohiwa
    Laboratory of Exercise Biochemistry, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1 1 1 Tennodai, Tsukuba, Ibaraki 305 8574, Japan
    Neurosci Res 54:124-32. 2006
  8. ncbi request reprint Activation of A1 and A2 noradrenergic neurons in response to running in the rat
    Nao Ohiwa
    Laboratory of Exercise Biochemistry, University of Tsukuba, Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba, Ibaraki 305 8574, Japan
    Neurosci Lett 395:46-50. 2006
  9. pmc Brain glycogen supercompensation following exhaustive exercise
    Takashi Matsui
    Laboratory of Exercise Biochemistry and Neuroendocrinology, Institute for Health and Sports Sciences, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba 305 8574, Ibaraki, Japan
    J Physiol 590:607-16. 2012
  10. doi request reprint Enhancing effect of cerebral blood volume by mild exercise in healthy young men: a near-infrared spectroscopy study
    Akkaranee Timinkul
    Laboratory of Exercise Biochemistry, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba 305 8574, Japan
    Neurosci Res 61:242-8. 2008

Collaborators

Detail Information

Publications25

  1. ncbi request reprint BDNF induction with mild exercise in the rat hippocampus
    Hideaki Soya
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, 1 1 1 Tennoudai, Tsukuba 305 8574, Japan
    Biochem Biophys Res Commun 358:961-7. 2007
    ....
  2. ncbi request reprint Threshold-like pattern of neuronal activation in the hypothalamus during treadmill running: establishment of a minimum running stress (MRS) rat model
    Hideaki Soya
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, Tsukuba 305 8574, Japan
    Neurosci Res 58:341-8. 2007
    ..2006a,b]. In addition, these results showed a physiologic basis for mild exercise useful for establishing our minimum running stress (MRS) rat model, or the running conditions that minimize the activation of the HPA axis...
  3. ncbi request reprint Extract from Acanthopanax senticosus harms (Siberian ginseng) activates NTS and SON/PVN in the rat brain
    Hideaki Soya
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, Tsukuba, Japan
    Biosci Biotechnol Biochem 72:2476-80. 2008
    ..Such a neuro-anatomical pattern associated with ASH suggests the possible involvement of these stress-related brain loci...
  4. ncbi request reprint Hemodynamics under Hippocampal Functional Hyperemia in Anesthetized Rat: A Greater Contribution of Red Blood Cell Velocity Compared to Its Concentration
    Takeshi Nishijima
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba, 305 8574 Japan
    Jpn J Physiol 55:303-7. 2005
    ..This suggests that an RBC-V-dependent increase in RBC-F occurs under NMDA-induced functional hyperemia in the hippocampus as well as in the cortex...
  5. ncbi request reprint Inhibitory effects of an orexin-2 receptor antagonist on orexin A- and stress-induced ACTH responses in conscious rats
    Hyukki Chang
    Laboratory of Exercise Biochemistry, University of Tsukuba, Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba 305 8574, Ibaraki, Japan
    Neurosci Res 57:462-6. 2007
    ..Increases in ACTH levels with orexin A or swimming stress were attenuated with prior administration of an OX-2R antagonist. These results suggest that swimming stress facilitates ACTH release, at least in part via activation of OX-2R...
  6. ncbi request reprint Possible inhibitory role of prolactin-releasing peptide for ACTH release associated with running stress
    Nao Ohiwa
    Laboratory of Exercise Biochemistry, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1 1 1 Tennodai, Ibaraki, Japan
    Am J Physiol Regul Integr Comp Physiol 292:R497-504. 2007
    ..Here we provide a novel perspective on understanding of PrRP in the endocrine-metabolic response associated with running stress...
  7. ncbi request reprint Differential responsiveness of c-Fos expression in the rat medulla oblongata to different treadmill running speeds
    Nao Ohiwa
    Laboratory of Exercise Biochemistry, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1 1 1 Tennodai, Tsukuba, Ibaraki 305 8574, Japan
    Neurosci Res 54:124-32. 2006
    ..These findings are likely to be particularly helpful in studies of specific neural circuits and their functions in response to different running speeds...
  8. ncbi request reprint Activation of A1 and A2 noradrenergic neurons in response to running in the rat
    Nao Ohiwa
    Laboratory of Exercise Biochemistry, University of Tsukuba, Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba, Ibaraki 305 8574, Japan
    Neurosci Lett 395:46-50. 2006
    ..These findings will be helpful in studies of specific neurocircuits and in identifying their functions in response to running at different intensities...
  9. pmc Brain glycogen supercompensation following exhaustive exercise
    Takashi Matsui
    Laboratory of Exercise Biochemistry and Neuroendocrinology, Institute for Health and Sports Sciences, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba 305 8574, Ibaraki, Japan
    J Physiol 590:607-16. 2012
    ....
  10. doi request reprint Enhancing effect of cerebral blood volume by mild exercise in healthy young men: a near-infrared spectroscopy study
    Akkaranee Timinkul
    Laboratory of Exercise Biochemistry, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba 305 8574, Japan
    Neurosci Res 61:242-8. 2008
    ..Our results indicate that oxygenation of the prefrontal cortex increases during graded cycling even at exercise intensities below the LT, suggesting the potential role of mild exercise in enhancing CBV...
  11. doi request reprint Voluntary resistance running with short distance enhances spatial memory related to hippocampal BDNF signaling
    Min Chul Lee
    Laboratory of Exercise Biochemistry and Neuroendocrinology, Institute for Health and Sports Science, University of Tsukuba, Tsukuba, Japan
    J Appl Physiol 113:1260-6. 2012
    ....
  12. ncbi request reprint Endurance treadmill training in rats alters CRH activity in the hypothalamic paraventricular nucleus at rest and during acute running according to its period
    Hitoshi Kawashima
    Laboratory of Exercise Biochemistry, Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Ibaraki 305 8574, Japan
    Life Sci 76:763-74. 2004
    ..Thus, running training-induced changes in hypothalamic CRH activity would originate from the PVN and be induced according to the training period...
  13. doi request reprint Voluntary resistance running induces increased hippocampal neurogenesis in rats comparable to load-free running
    Min Chul Lee
    Laboratory of Exercise Biochemistry and Neuroendocrinology, Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Ibaraki 305 8574, Japan
    Neurosci Lett 537:6-10. 2013
    ..These results provide new evidence that RWR has beneficial effects on AHN comparable to WR, even with short running distances...
  14. pmc Mild exercise increases dihydrotestosterone in hippocampus providing evidence for androgenic mediation of neurogenesis
    Masahiro Okamoto
    Laboratory of Exercise Biochemistry and Neuroendocrinology, Faculty of Health and Sports Sciences, University of Tsukuba, Tsukuba, Ibaraki 305 8574, Japan
    Proc Natl Acad Sci U S A 109:13100-5. 2012
    ..These results support the hypothesis that, in male animals, mild exercise enhances hippocampal synthesis of dihydrotestosterone and increases AHN via androgenenic mediation...
  15. ncbi request reprint Delineation of responsive AVP-containing neurons to running stress in the hypothalamus
    Tsuyoshi Saito
    Laboratory of Exercise Biochemistry, Institute of Health and Sport Sciences, Tsukuba 305 8574, Ibaraki, Japan
    Am J Physiol Regul Integr Comp Physiol 286:R484-90. 2004
    ..Similarly, running reduced the SME content of the AVP. We thus found that AVP-containing neurons located in both the pPVN and SON are responsive to running stress just above the LT...
  16. doi request reprint Hippocampal functional hyperemia mediated by NMDA receptor/NO signaling in rats during mild exercise
    Takeshi Nishijima
    Laboratory of Exercise Biochemistry and Neuroendocrinology, University of Tsukuba Graduate School of Comprehensive Human Sciences, Ibaraki, Japan
    J Appl Physiol 112:197-203. 2012
    ..Collectively, these results, together with our previous findings, support our hypothesis that mild exercise elicits neuronal activation, which then triggers functional hyperemia in the rat hippocampus...
  17. doi request reprint Acute moderate exercise enhances compensatory brain activation in older adults
    Kazuki Hyodo
    Laboratory of Exercise Biochemistry and Neuroendocrinology, Institute for Health and Sports Sciences, University of Tsukuba, Tsukuba, Japan
    Neurobiol Aging 33:2621-32. 2012
    ..Thus, an acute bout of moderate exercise improved Stroop performance in older adults, and this was associated with contralateral compensatory activation...
  18. pmc Brain glycogen decreases during prolonged exercise
    Takashi Matsui
    Laboratory of Exercise Biochemistry and Neuroendocrinology, University of Tsukuba Graduate School of Comprehensive Human Sciences, Tsukuba, Ibaraki, Japan
    J Physiol 589:3383-93. 2011
    ..Increased monoamines together with hypoglycaemia should be associated with the development of decreased brain glycogen, suggesting a new clue towards the understanding of central fatigue during prolonged exercise...
  19. doi request reprint Acute moderate exercise elicits increased dorsolateral prefrontal activation and improves cognitive performance with Stroop test
    Hiroki Yanagisawa
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba 305 8574, Japan
    Neuroimage 50:1702-10. 2010
    ..fNIRS, which allows physiological monitoring and functional neuroimaging to be combined, proved to be an effective tool for examining the cognitive effects of exercise...
  20. ncbi request reprint Increased c-fos gene expression in alpha motoneurons in rat loaded hindlimb muscles with inclined locomotion
    Takenori Omori
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, 1 1 1 Tennodai, Tsukuba, Ibaraki 305 8574, Japan
    Neurosci Lett 389:25-9. 2005
    ..This cytochemical method for identifying the c-fos expression level has potential for use as a tool for estimating the activity level of large populations of alpha motoneurons in unrestricted animals...
  21. ncbi request reprint Evidence of functional hyperemia in the rat hippocampus during mild treadmill running
    Takeshi Nishijima
    Laboratory of Exercise Biochemistry, University of Tsukuba Graduate School of Comprehensive Human Sciences, Tsukuba 305 8574, Ibaraki, Japan
    Neurosci Res 54:186-91. 2006
    ....
  22. doi request reprint Reduction in paracrine Wnt3 factors during aging causes impaired adult neurogenesis
    Masahiro Okamoto
    Research Center for Stem Cell Engineering, National Institute of Advanced Industrial Science and Technology, Central 4, 1 1 4 Higashi, Tsukuba, 305 8562, Japan
    FASEB J 25:3570-82. 2011
    ..These results suggest that the regulation of paracrine factors plays a critical role in hippocampal aging and neurogenesis...
  23. doi request reprint Regional distribution and ontogeny of the first exon variants of the rat growth hormone receptor mRNA in the brain and the pituitary gland
    Haruo Nogami
    Laboratry of Neuroendocrinology, Institute of Basic Medical Sciences, University of Tsukuba, 1 1 1 Tennoudai, Tsukuba, Ibaraki 305 8575, Japan
    Growth Horm IGF Res 21:11-5. 2011
    ....
  24. ncbi request reprint Prolactin receptor knockdown in the rat paraventricular nucleus by a morpholino-antisense oligonucleotide causes hypocalcemia and stress gastric erosion
    Takahiko Fujikawa
    Department of Biochemistry and Proteomics, Institute of Genomics and Regenerative Biology, Mie University Graduate School of Medicine, Tsu, Mie 514 8507, Japan
    Endocrinology 146:3471-80. 2005
    ..These results suggest that PRL acting on the PRLR-L in the PVN is one of the critical pathways for regulating circulating Ca2+ levels under both acute stress and nonstress conditions...
  25. ncbi request reprint Muscle IGF-I Ea, MGF, and myostatin mRNA expressions after compensatory overload in hypophysectomized rats
    Akihiko Yamaguchi
    School of Dentistry, Health Sciences University of Hokkaido, Kanazawa, Ishikari Tobetsu, Hokkaido, Japan
    Pflugers Arch 453:203-10. 2006
    ..These observations suggest that the expression of IGF-I Ea, MGF, and myostatin mRNAs due to compensatory overload would be associated in a growth-hormone-independent manner...