English, Japanese
Publication list

Original articles with peer review
45. Minami, S., Kiyokawa, Y. and Takeuchi, Y. (in press)
The lateral intercalated cell mass of the amygdala is activated during social buffering of conditioned fear responses in male rats
Behavioural Brain Research [PubMed]
44. Koizumi, R., Kiyokawa, Y., Tanaka, K.D., Tanikawa, T., and Takeuchi, Y. (in press)
Novel objects elicit greater activation in the basolateral complex of the amygdala of wild rats compared with laboratory rats
Journal of Veterinary Medical Science [PubMed]
43. Yamada, R., Kuze-Arata, S., Kiyokawa, Y., and Takeuchi, Y. (2019)
Prevalence of 25 canine behavioral problems and relevant factors of each behavior in Japan
Journal of Veterinary Medical Science, 81, 1090-1096. [PubMed]
DOI: 10.1292/jvms.18-0705
42. Kiyokawa, Y., Li, Y. and Takeuchi, Y. (2019)
A dyad shows mutual changes during social buffering of conditioned fear responses in male rats
Behavioural Brain Research, 366, 45-55. [PubMed]
DOI: 10.1016/j.bbr.2019.03.024
41. Kiyokawa, Y., Kawai, K. and Takeuchi, Y. (2018)
The benefits of social buffering are maintained regardless of the stress level of the subject rat and enhanced by more conspecifics
Physiology & Behavior, 194, 177-183. [PubMed]
DOI: 10.1016/j.physbeh.2018.05.027
40. Koizumi, R., Kiyokawa, Y., Mikami, K., Ishii, A., Tanaka, K.D., Tanikawa, T., and Takeuchi, Y. (2018)
Structural differences in the brain between wild and laboratory rats (Rattus norvegicus): Potential contribution to wariness
Journal of Veterinary Medical Science, 80, 1054-1060. [PubMed]
DOI: 10.1292/jvms.18-0052
39. Kiyokawa, Y., Tanaka, K.D., Ishii, A., Mikami, K., Katayama, M., Koizumi, R., Minami, S., Tanikawa, T. and Takeuchi, Y. (2017)
Two strains of roof rats as effective models for assessing new-object reaction
Journal of Veterinary Medical Science, 79, 702-708 [PubMed]
DOI: 10.1292/jvms.17-0002
38. Kiyokawa, Y. and Takeuchi, Y. (2017)
Social buffering ameliorates conditioned fear responses in the presence of an auditory conditioned stimulus
Physiology & Behavior, 168, 34-40. [PubMed]
DOI: 10.1016/j.physbeh.2016.10.020
37. Kiyokawa, Y., Takahashi, D., Takeuchi, Y. and Mori, Y. (2016)
The right central amygdala shows greater activation in response to an auditory conditioned stimulus in male rats
Journal of Veterinary Medical Science, 78, 1563-1568. [PubMed]
DOI: 10.1292/jvms.16-0255
36. Nakamura, K., Ishii, A., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2016)
The strain of an accompanying conspecific affects the efficacy of social buffering in male rats
Hormones and Behavior, 82, 72-77. [PubMed]
DOI: 10.1016/j.yhbeh.2016.05.003
35. Mikami, K., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2016)
Social buffering enhances extinction of conditioned fear responses in male rats
Physiology & Behavior, 163, 123-128. [PubMed]
DOI: 10.1016/j.physbeh.2016.05.001
34. Ishii, A., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2016)
Social buffering ameliorates conditioned fear responses in female rats
Hormones and Behavior, 81, 53-58. [PubMed]
DOI: 10.1016/j.yhbeh.2016.03.003
33. Kiyokawa, Y., Ishida, A., Takeuchi, Y. and Mori, Y. (2016)
Sustained housing-type social buffering following social housing in male rats
Physiology & Behavior, 158, 85-89. [PubMed]
DOI: 10.1016/j.physbeh.2016.02.040
32. Muyama, H., Kiyokawa, Y., Inagaki, H., Takeuchi, Y. and Mori, Y. (2016)
Alarm pheromone does not modulate 22-kHz calls in male rats
Physiology & Behavior, 156, 59-63. [PubMed]
DOI: 10.1016/j.physbeh.2016.01.009
31. Breitfeld, T., Bruning, J. E., Inagaki, H., Takeuchi, Y., Kiyokawa, Y. and Fendt, M. (2015)
Temporary inactivation of the anterior part of the bed nucleus of the stria terminalis blocks alarm pheromone-induced defensive behavior in rats
Frontiers in Neuroscience, 9, 321. [PubMed] 3.398
DOI: 10.3389/fnins.2015.00321
30. Kiyokawa, Y., Mikami, K., Mikamura, Y., Ishii, A., Takeuchi, Y. and Mori, Y. (2015)
The 3-second auditory conditioned stimulus is a more effective stressor than the 20-second auditory conditioned stimulus in male rats
Neuroscience, 299, 79-87. [PubMed] 3.231
DOI: 10.1016/j.neuroscience.2015.04.055
29. Fuzzo, F., Matsumoto, J., Kiyokawa, Y., Takeuchi, Y., Ono, T. and Nishijo, H. (2015)
Social buffering suppresses fear-associated activation of the lateral amygdala in male rats: behavioral and neurophysiological evidence
Frontiers in Neuroscience, 9, 99. [PubMed] 3.398
DOI: 10.3389/fnins.2015.00099
28. Kobayashi, T., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2015)
Neural correlates underlying naloxone-induced amelioration of sexual behavior deterioration due to an alarm pheromone
Frontiers in Neuroscience, 9, 52. [PubMed] 3.398
DOI: 10.3389/fnins.2015.00052
27. Inagaki, H., Kiyokawa, Y., Tamogami, S., Watanabe, H., Takeuchi, Y. and Mori, Y. (2014)
Identification of a pheromone that increases anxiety in rats
Proceedings of the National Academy of Sciences of the United States of America, 111, 18751-18756. [PubMed] 9.674
DOI: 10.1073/pnas.1414710112
26. Kiyokawa, Y., Honda, A., Takeuchi, Y. and Mori, Y. (2014)
A familiar conspecific is more effective than an unfamiliar conspecific for social buffering of conditioned fear responses in male rats
Behavioural Brain Research, 267, 189-193. [PubMed] 3.028
DOI: 10.1016/j.bbr.2014.03.043
25. Kiyokawa, Y., Hiroshima, S., Takeuchi, Y. and Mori, Y. (2014)
Social buffering reduces male rats' behavioral and corticosterone responses to a conditioned stimulus
Hormones and Behavior, 65, 114-118. [PubMed] 4.632
DOI: 10.1016/j.yhbeh.2013.12.005
24. Kiyokawa, Y., Kodama, Y., Takeuchi, Y. and Mori, Y. (2013)
Physical interaction is not necessary for the induction of housing-type social buffering of conditioned hyperthermia in male rats
Behavioural Brain Research, 256, 414-419. [PubMed]3.391
DOI: 10.1016/j.bbr.2013.08.037
23. Kiyokawa, Y., Kodama, Y. Kubota, T., Takeuchi, Y. and Mori, Y. (2013)
Alarm pheromone is detected by the vomeronasal organ in male rats
Chemical Senses, 38, 661-668. [PubMed] 3.278
DOI: 10.1093/chemse/bjt030
22. Kobayashi, T., Kiyokawa, Y., Arata, S., Takeuchi, Y. and Mori, Y. (2013)
Naloxone blocks the deterioration of male sexual behavior induced by alarm pheromone in rats
Journal of Veterinary Medical Science, 75, 761-765. [PubMed]0.875
DOI: 10.1292/jvms.12-0454
21. Takahashi, Y., Kiyokawa, Y., Kodama, Y., Arata, S., Takeuchi, Y. and Mori, Y. (2013)
Olfactory signals mediate social buffering of conditioned fear responses in male rats
Behavioural Brain Research, 240, 46-51. [PubMed] 3.391
DOI: 10.1016/j.bbr.2012.11.017
20. Kobayashi, T., Kiyokawa, Y., Arata, S., Takeuchi, Y. and Mori, Y. (2013)
C-Fos expression during the modulation of sexual behavior by an alarm pheromone
Behavioural Brain Research, 237, 230-237. [PubMed] 3.391
DOI: 10.1016/j.bbr.2012.09.042
19. Kobayashi, N., Arata, S., Hattori, A., Kohara, Y., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2013)
Association of puppies’ behavioral reaction at five months of age assessed by questionnaire with their later 'Distraction' at 15 months of age, an important behavioral trait for guide dog qualification
Journal of Veterinary Medical Science, 75, 63-67. [Pubmed]0.875
DOI: 10.1292/jvms.12-0148
18. Kiyokawa, Y., Wakabayashi, Y., Takeuchi, Y. and Mori, Y. (2012)
The neural pathway underlying social buffering of conditioned fear responses in male rats
European Journal of Neuroscience, 36, 3429-3437. [PubMed] 3.753
DOI: 10.1111/j.1460-9568.2012.08257.x
17. Goto, A., Arata, S., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2012)
Risk factors for canine tail chasing behaviour in Japan
Veterinary Journal, 192, 445-448. [PubMed] 2.424
DOI: 10.1016/j.tvjl.2011.09.004
16. Inagaki, H., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2012)
Male rats respond to their own alarm pheromone
Journal of Veterinary Medical Science, 74, 79-82. [PubMed] 0.876
DOI: 10.1292/jvms.11-0225
15. Kobayashi, T., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2011)
Pretreatment with CP-154526 blocks the modifying effects of alarm pheromone on components of sexual behavior in male, but not in female, rats
Chemical Senses, 36, 623-632. [PubMed] 2.599
DOI: 10.1093/chemse/bjr017
14. Kodama, Y., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2011)
Twelve hours is sufficient for social buffering of conditioned hyperthermia
Physiology & Behavior, 102, 188-192. [PubMed] 2.869
DOI: 10.1016/j.physbeh.2010.10.025
13. Inagaki, H., Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2010)
The alarm pheromone in male rats as a unique anxiety model: Psychopharmacological evidence using anxiolytics
Pharmacology Biochemistry and Behavior, 94, 575-579. [PubMed] 2.624
DOI: 10.1016/j.pbb.2009.11.013
12. Kiyokawa, Y., Takeuchi, Y., Nishihara, M. and Mori, Y. (2009)
Main olfactory system mediates social buffering of conditioned fear responses in male rats
European Journal of Neuroscience, 29, 777-785. [PubMed] 3.418
DOI: 10.1111/j.1460-9568.2009.06618.x
11. Inagaki, H., Nakamura, K., Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2009)
The volatility of an alarm pheromone in male rats
Physiology & Behavior, 96, 749-752. [PubMed] 3.295
DOI: 10.1016/j.physbeh.2008.12.006
10. Inagaki, H., Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2008)
Enhancement of the acoustic startle reflex by an alarm pheromone in male rats
Physiology & Behavior, 93, 606-611. [PubMed] 2.806
DOI: 10.1016/j.physbeh.2007.10.021
9. Kiyokawa, Y., Takeuchi, Y. and Mori, Y. (2007)
Two types of social buffering differentially mitigate conditioned fear responses
European Journal of Neuroscience, 26, 3606-3613. [PubMed] 3.673
DOI: 10.1111/j.1460-9568.2007.05969.x
8. Kikusui, T., Kiyokawa, Y. and Mori, Y. (2007)
Deprivation of mother-pup interaction by early-weaning alters myelin formation in male, but not female, ICR mice
Brain Research, 1133, 115-122. [PubMed] 2.218
DOI: 10.1016/j.brainres.2006.11.031
7. Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2007)
Removal of the vomeronasal organ blocks the stress-induced hyperthermia response to alarm pheromone in male rats
Chemical Senses, 32, 57-64. [PubMed]1.896
DOI: 10.1093/chemse/bjl036
6. Kiyokawa, Y., Shimozuru, M., Kikusui, T., Takeuchi, Y. and Mori, Y. (2006)
Alarm pheromone increases defensive and risk assessment behaviors in male rats
Physiology & Behavior, 87, 383-387. [PubMed]2.445
DOI: 10.1016/j.physbeh.2005.11.003
5. Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2005)
Alarm pheromone that aggravates stress-induced hyperthermia is soluble in water
Chemical Senses, 30, 513-519. [PubMed]2.506
DOI: 10.1093/chemse/bji044
4. Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2005)
Mapping the neural circuit activated by alarm pheromone perception by c-Fos immunohistochemistry
Brain Research, 1043, 145-154. [PubMed]2.296
DOI: 10.1016/j.brainres.2005.02.061
3. Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2004)
Partner's stress status influences social buffering effects in rats
Behavioral Neuroscience, 118, 798-804. [PubMed]2.819
DOI: 10.1037/0735-7044.118.4.798
2. Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2004)
Alarm pheromones with different functions are released from different regions of the body surface of male rats
Chemical Senses, 29, 35-40. [PubMed]2.594
DOI: 10.1093/chemse/bjh004
1. Kiyokawa, Y., Kikusui, T., Takeuchi, Y. and Mori, Y. (2004)
Modulatory role of testosterone in alarm pheromone release by male rats
Hormones and Behavior, 45, 122-127. [PubMed]3.649
DOI: 10.1016/j.yhbeh.2003.09.007


Reviews and book chapters
4. Kiyokawa, Y. (2018)
Relief provided by conspecifics: Social buffering
in: Meyza, K., Knapska, E. (Eds.), Neuronal Correlates of Empathy.
Academic Press Inc., London, 214 pages (pp. 137-149).
3. Kiyokawa, Y. and Hennessy, M. (2018)
Comparative studies of social buffering: A consideration of approaches, terminology, and pitfalls
Neuroscience & Biobehavioral Reviews, 86, 131-141. [PubMed]
DOI: 10.1016/j.neubiorev.2017.12.005
2. Kiyokawa, Y. (2017)
Social Odors: Alarm Pheromones and Social Buffering
Current Topics in Behavioral Neurosciences, 30, 47-65. [PubMed]
DOI: 10.1007/7854_2015_406
1. Fendt, M., Kiyokawa, Y. and Endres, T. (2016)
Editorial: Scents that Matter—from Olfactory Stimuli to Genes, Behaviors and Beyond
Frontiers in Neuroscience, 10, 29. [PubMed]
DOI: 10.3389/fnins.2016.00029


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ソロモンの指環を手に入れよう
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9. 清川泰志 (2017)
警戒心の神経メカニズム解明に向けて
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7. 清川泰志 (2016)
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ねずみ情報, 74, 11-16.
6. 清川泰志、武内ゆかり (2015)
哺乳類における揮発性フェロモンの同定
化学と生物, 53, 681-688.
5. 清川泰志 (2015)
5.情動発現と社会行動
情動の仕組みとその異常(情動学シリーズ2)
山脇成人・西条寿夫 編、朝倉出版、232ページ(77-97)
4. 清川泰志 (2014)
嗅覚による情動コミュニケーション:匂いによる警報と安寧
LABIO21, 58, 10-13.
3. 清川泰志 (2014)
哺乳類が感じる危険と安心
現代化学, 522(2014年9月号), 50-51.
2. 清川泰志、武内ゆかり、森裕司 (2011)
哺乳類の脳と匂い
Aroma Research, 12, 112-116.
1. 菊水健史、清川泰志、森裕司 (2005)
嗅覚系を介した警報シグナルの伝達
日本味と匂学会誌, 12, 55-64.

since 2001.3.1