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研究実績

業績(2007以降)

2019

  1. Takano C, Seki M, Kim DW, Gardner H, McLaughlin RE, Kilgore PE, Kumasaka K, Hayakawa S. Development of a Novel Loop-Mediated Isothermal Amplification Method to Detect Guiana Extended-Spectrum (GES) β-Lactamase Genes in Pseudomonas aeruginosaFront Microbiol. 2019 Feb 4;10:25.
  2. Hoque SA, Thongprachum A, Takanashi S, Mostafa SM, Saito H, Anwar KS, Nomura A, Hoque SA, Begum R, Sultana UN, Hossain T, Khamrin P, Okitsu S, Hayakawa S, Ushijima H. Alarming Situation of Spreading Enteric Viruses Through Sewage Water in Dhaka City: Molecular Epidemiological Evidences. Food Environ Virol. 2019 Mar;11(1):65-75.
  3. Kittigul L, Rupprom K, Che-Arsae M, Pombubpa K, Thongprachum A, Hayakawa S, Ushijima H. Occurrence of noroviruses in recycled water and sewage sludge: emergence of recombinant norovirus strains. J Appl Microbiol. 2019 Apr;126(4):1290-1301.

2018

  1. Hoque SA, Kobayashi M, Takanashi S, Anwar KS, Watanabe T, Khamrin P, Okitsu S, Hayakawa S, Ushijima H. Role of rotavirus vaccination on an emerging G8P[8] rotavirus strain causing an outbreak in central Japan. Vaccine. 2018 Jan 2;36(1):43-49.
  2. Fuwa K, Seki M, Hirata Y, Yanagihara I, Nakura Y, Takano C, Kuroda K, Hayakawa S. Rapid and simple detection of Ureaplasma species from vaginal swab samples using a loop-mediated isothermal amplification method. Am J Reprod Immunol. 2018 Jan;79(1).
  3. Shibata T, Nerome K, Moriyama M, Hayakawa S, Kuroda K. Addition of an EGFP-tag to the N-terminal of influenza virus M1 protein impairs its ability to accumulate in ND10. J Virol Methods. 2018 Feb;252:75-79.
  4. Trinh QD, Pham NTK, Takada K, Komine-Aizawa S, Hayakawa S. Myelin Oligodendrocyte Glycoprotein-Independent Rubella Infection of Keratinocytes and Resistance of First-Trimester Trophoblast Cells to Rubella Virus In Vitro.Viruses. 2018 Jan 4;10(1).
  5. Takano C, Seki M, Shiihara H, Komine-Aizawa S, Kuroda K, Takahashi S, Ushijima H, Hayakawa S. Frequent isolation of extended-spectrum beta-lactamase-producing bacteria from fecal samples of individuals with severe motor and intellectual disabilities. J Infect Chemother. 2018 Mar;24(3):182-187.
  6. Seki M, Kilgore PE, Kim EJ, Ohnishi M, Hayakawa S, Kim DW. Loop-Mediated Isothermal Amplification Methods for Diagnosis of Bacterial Meningitis. Front Pediatr. 2018 Mar 12;6:57.
  7. Okitsu S, Hikita T, Thongprachum A, Khamrin P, Takanashi S, Hayakawa S, Maneekarn N, Ushijima H. Detection and molecular characterization of two rare G8P[14] and G3P[3] rotavirus strains collected from children with acute gastroenteritis in Japan. Infect Genet Evol. 2018 Apr 12;62:95-108.
  8. Seki M, Kim CK, Hayakawa S, Mitarai S. Recent advances in tuberculosis diagnostics in resource-limited settings.Eur J Clin Microbiol Infect Dis. 2018 Apr 19.[Epub ahead of print]
  9. Khamrin P, Kumthip K, Thongprachum A, Takanashi S, Okitsu S, Maneekarn N, Hayakawa S, Ushijima H. Evaluation of Immunochromatographic Test for Dual Detection of Noroviruses and Group A Rotaviruses in Stool Samples. Clin Lab. 2018 May 1;64(5):793-796.
  10. Thongprachum A, Fujimoto T, Takanashi S, Saito H, Okitsu S, Shimizu H, Khamrin P, Maneekarn N, Hayakawa S, Ushijima H. Detection of nineteen enteric viruses in raw sewage in Japan. Infect Genet Evol. 2018 May 16;63:17-23.
  11. Khandoker N, Thongprachum A, Takanashi S, Okitsu S, Nishimura S, Kikuta H, Yamamoto A, Sugita K, Baba T, Kobayashi M, Hayakawa S, Mizuguchi M, Ushijima H. Molecular epidemiology of rotavirus gastroenteritis in Japan during 2014-2015: Characterization of re-emerging G2P[4] after rotavirus vaccine introduction. J Med Virol. 2018 Jun;90(6):1040-1046.
  12. Pham NTK, Thongprachum A, Trinh QD, Okitsu S, Komine-Aizawa S, Shimizu H, Hayakawa S, Ushijima H.Detection and genetic characterization of enterovirus strains circulating among children with acute gastroenteritis in Japan during 2014-2016. Infect Genet Evol. 2018 Jul;61:16-19.
  13. Endo-Umeda K, Nakashima H, Komine-Aizawa S, Umeda N, Seki S, Makishima M. Liver X receptors regulate hepatic F4/80 + CD11b+ Kupffer cells/macrophages and innate immune responses in mice. Sci Rep. 2018 Jun 18;8(1):9281.
  14. Komine-Aizawa S, Aizawa S, Hayakawa S. Periodontal diseases and adverse pregnancy outcomes. J Obstet Gynaecol Res. 2019 Jan;45(1):5-12.
  15. Takada K, Komine-Aizawa S, Kuramochi T, Ito S, Trinh QD, Pham NTK, Sasano M, Hayakawa S. Lactobacillus crispatus accelerates re-epithelialization in vaginal epithelial cell line MS74. Am J Reprod Immunol. 2018 Sep;80(3):e13027.
  16. Majima-Horiuchi H, Komine-Aizawa S, Karasaki-Suzuki M, Izumi Y, Aizawa S, Hayakawa S. Synergistic induction of interferon-γ by interleukin-2, interleukin-12 and poly(I:C) in a human natural killer cell line. Immunol Med. 2018 Sep;41(3):136-141.
  17. Thongprachum A, Fujimoto T, Takanashi S, Saito H, Okitsu S, Shimizu H, Khamrin P, Maneekarn N, Hayakawa S, Ushijima H. Detection of nineteen enteric viruses in raw sewage in Japan. Infect Genet Evol. 2018 Sep;63:17-23.
  18. Gotoda T, Takano C, Kusano C, Suzuki S, Ikehara H, Hayakawa S, Andoh A. Gut microbiome can be restored without adverse events after Helicobacter pylori eradication therapy in teenagers. Helicobacter. 2018 Dec;23(6):e12541.

2017

  1. Pham NT, Ushijima H, Thongprachum A, Trinh QD, Khamrin P, Arakawa C, Ishii W, Okitsu S, Komine-Aizawa S, Hayakawa S. Multiplex PCR for the Detection of 10 Viruses Causing Encephalitis/Encephalopathy and its Application to Clinical Samples Collected from Japanese Children with Suspected Viral. Clin Lab. 2017 Jan 1;63(1):91-100.
  2. Fuwa K, Hayakawa S. Mechanisms and possible controls of the in utero Zika virus infection: Where is the Holy Grail? Am J Reprod Immunol. 2017 Feb;77(2).
  3. Thongprachum A, Okitsu S, Khamrin P, Maneekarn N, Hayakawa S, Ushijima H., Emergence of norovirus GII.2 and its novel recombination during the gastroenteritis outbreak in Japanese children in mid-2016. Infect Genet Evol. 2017 Mar 20;51:86-88.
  4. Takada K, Komine-Aizawa S, Hirohata N, Trinh QD, Nishina A, Kimura H, Hayakawa S. Poly I:C induces collective migration of HaCaT keratinocytes via IL-8. BMC Immunol. 2017 Apr 24;18(1):19.
  5. Nishina A, Shimizu K, Koketsu M, Ninomiya M, Sato D, Suzuki T, Hayakawa S, Kimura H. 5,7-Dihydroxyflavone Analogues May Regulate Lipopolysaccharide-Induced Inflammatory Responses by Suppressing IκBα-Linked Akt and ERK5 Phosphorylation in RAW 264.7 Macrophages. Evid Based Complement Alternat Med. 2017;2017:7898973. doi: 10.1155/2017/7898973. Epub 2017 Apr 30.
  6. Nishina A, Itagaki M, Suzuki Y, Koketsu M, Ninomiya M, Sato D, Suzuki T, Hayakawa S, Kuroda M,Kimura H. Effects of Flavonoids and Triterpene Analogues from Leaves of Eleutherococcus sieboldianus (Makino) Koidz. 'Himeukogi' in 3T3-L1 Preadipocytes. Molecules. 2017 Apr 22;22(4).
  7. Thongprachum A, Khamrin P, Pham NT, Takanashi S, Okitsu S, Shimizu H, Maneekarn N, Hayakawa S, Ushijima H. Multiplex RT-PCR for rapid detection of viruses commonly causing diarrhea in pediatric patients. J Med Virol. 2017 May;89(5):818-824.
  8. Takanashi S, Thongprachum A, Okitsu S, Nishimura S, Kobayashi M, Kikuta H, Yamamoto A, Sugita K, Baba T, Hayakawa S, Mizuguchi M, Ushijima H. Molecular Epidemiological Traits of Group A Rotaviruses in Japanese Children During Transitional Period of Rotavirus Vaccine Implementation, 2011 - 2014. Clin Lab. 2017 May 1;63(5):961-970.
  9. Pham NTK, Thongprachum A, Baba T, Okitsu S, Trinh QD, Komine-Aizawa S, Shimizu H, Hayakawa S, Ushijima H. A 3-Month-Old Child with Acute Gastroenteritis with Enterovirus D68 Detected from Stool Specimen. Clin Lab. 2017 Jul 1;63(7):1269-1272.
  10. Takano C, Seki M, Kim DW, Kilgore PE, Fuwa K, Takahashi K, Inazaki T, Hayakawa S. Molecular Serotype-Specific Identification of Non-type b Haemophilus influenzae by Loop-Mediated Isothermal Amplification. Front Microbiol. 2017 Oct 4;8:1877.
  11. Khamrin P, Kumthip K, Supadej K, Thongprachum A, Okitsu S, Hayakawa S, Ushijima H, Maneekarn N. Noroviruses and sapoviruses associated with acute gastroenteritis in pediatric patients in Thailand: increased detection of recombinant norovirus GII.P16/GII.13 strains. Arch Virol. 2017 Nov;162(11):3371-3380.
  12. Hirohata N, Komine-Aizawa S, Tamura M, Ochiai K, Sugitani M, Hayakawa S. Porphyromonas gingivalis Suppresses Trophoblast Invasion by Soluble Factors. J Periodontol. 2017 Dec;88(12):1366-1373.

2016

  1. Tran DN, Trinh QD, Pham NT, Pham TM, Ha MT, Nguyen TQ, Okitsu S, Shimizu H, Hayakawa S, Mizuguchi M, Ushijima H. Human rhinovirus infections in hospitalized children: clinical, epidemiological and virological features. Epidemiol Infect. 2016 Jan;144(2):346-54.
  2. Pham NT, Thongprachum A, Tran DN, Nishimura S, Shimizu-Onda Y, Trinh QD, Khamrin P, Ukarapol N, Kongsricharoern T, Komine-Aizawa S, Okitsu S, Maneekarn N, Hayakawa S, Ushijima H. Antibiotic Resistance of Campylobacter jejuni and C. coli Isolated from Children with Diarrhea in Thailand and Japan. Jpn J Infect Dis. 2016 Jan 21;69(1):77-9.
  3. Okitsu S, Khamrin P, Hanaoka N, Thongprachum A, Takanashi S, Fujimoto T, Mizuguchi M, Shimizu H, Hayakawa S, Maneekarn N, Ushijima H. Cosavirus (family Picornaviridae) in pigs in Thailand and Japan. Arch Virol. 2016 Jan;161(1):159-63.
  4. Tran DN, Trinh QD, Pham NT, Vu MP, Ha MT, Nguyen TQ, Okitsu S, Hayakawa S, Mizuguchi M, Ushijima H. Clinical and epidemiological characteristics of acute respiratory virus infections in Vietnamese children. Epidemiol Infect. 2016 Feb;144(3):527-36.
  5. Khamrin P, Thongprachum A, Okitsu S, Hayakawa S, Maneekarn N, Ushijima H. Multiple astrovirus MLB1, MLB2, VA2 clades, and classic human astrovirus in children with acute gastroenteritis in Japan.  J Med Virol. 2016 Feb;88(2):356-60.
  6. Thongprachum A, Shimizu-Onda Y, Hayakawa S, Ushijima H. The virucidal effects against murine norovirus and feline calicivirus F4 as surrogates for human norovirus by the different additive concentrations of ethanol-based sanitizers.J Infect Chemother. 2016 Mar;22(3):191-3.
  7. Akasaka T, Shimizu-Onda Y, Hayakawa S, Ushijima H. The virucidal effects against murine norovirus and feline calicivirus F4 as surrogates for human norovirus by the different additive concentrations of ethanol-based sanitizers. J Infect Chemother. 2016 Mar;22(3):191-3.
  8. Thongprachum A, Khamrin P, Maneekarn N, Hayakawa S, Ushijima H. Epidemiology of gastroenteritis viruses in Japan: Prevalence, seasonality, and outbreak. J Med Virol. 2016 Apr;88(4):551-70.
  9. Kudoh A, Miyakawa K, Matsunaga S, Matsushima Y, Kosugi I, Kimura H, Hayakawa S, Sawasaki T, Ryo A. H11/HSPB8 Restricts HIV-2 Vpx to Restore the Anti-Viral Activity of SAMHD1. Front Microbiol. 2016 Jun 13;7:883.
  10.  Mikami Y, Fukushima A, Komiyama Y, Iwase T, Tsuda H, Higuchi Y, Hayakawa S, Kuyama K, Komiyama K.Cancer Lett. Human uterus myoma and gene expression profiling: A novel in vitro model for studying secretory leukocyte protease inhibitor-mediated tumor invasion. 2016 Aug 28;379(1):84-93.
  11. Khamrin P, Kumthip K, Yodmeeklin A, Supadej K, Ukarapol N, Thongprachum A, Okitsu S, Hayakawa S, Ushijima H, Maneekarn N. Molecular characterization of norovirus GII.17 detected in healthy adult, intussusception patient, and acute gastroenteritis children in Thailand. Infect Genet Evol. 2016 Oct;44:330-3.
  12. Ishii W, Komine-Aizawa S, Hayakawa S. Antibiotics or Infection Itself? The Possible Importance of Inflammatory Cytokines on Mental States. J Clin Psychiatry. 2016 Dec;77(12):e1653.
  13. Ushijima H, Thongprachum A, Khamrin P, Takanashi S, Okitsu S, Maneekarn N, Hayakawa S. Evaluation of Immunochromatography Tests and New Enzyme Immunoassay for Detection of Novel GII.17 Norovirus in Stool Samples. Jpn J Infect Dis. 2016 Dec 22.
  14. Trinh QD, Pham NT, Fuwa K, Takada K, Komine-Aizawa S, Honda M, Ushijima H, Hayakawa S. High Mobility Group Box 1 Protein Enhances HIV Replication in Newly Infected Primary T Cells.Clin Lab. 2016 Dec 1;62(12):2305-2311.
  15. Ushijima H, Machida S, Nomura A, Khamrin P, Tran DN, Nomura H, Hayakawa S. Immune responses against norovirus GII.4 virus-like particles in mice. Acta Virol. 2016;60(4):339-346.

2015

  1. Komine-Aizawa S, Hirohata N, Aizawa S, Abiko Y, Hayakawa S. Porphyromonas gingivalis lipopolysaccharide inhibits trophoblast invasion in the presence of nicotine. Placenta. 2015 Jan;36(1):27-33.
  2. Komine-Aizawa S, Masuda H, Mazaki T, Shiono M, Hayakawa S, Takayama T. Plasma osteopontin predicts inflammatory bowel disease activities. Int Surg. 2015 Jan;100(1):38-43.
  3. Pham NT, Trinh QD, Khamrin P, Ukarapol N, Kongsricharoern T, Yamazaki W, Komine-Aizawa S, Okitsu S, Maneekarn N, Hayakawa S, Ushijima H. Loop-Mediated Isothermal Amplification (LAMP) for Detection of Campylobacter jejuni and C. coli in Thai Children with Diarrhea. Jpn J Infect Dis. 2015;68(5):432-3.
  4. Chuchaona W, Khamrin P, Yodmeeklin A, Saikruang W, Kongsricharoern T, Ukarapol N, Okitsu S, Hayakawa S, Ushijima H, Maneekarn N. Detection and characterization of a novel human parechovirus genotype in Thailand. Infect Genet Evol. 2015 Apr;31:300-4.
  5. Ushijima H, Thongprachum A, Tran DN, Fujimoto T, Hanaoka N, Okitsu S, Takanashi S, Mizuguchi M, Hayakawa S.  Rapid diagnostic tests apply for pediatric infections at outpatient clinic setting. Clin Lab. 2015;61(1-2):195-9.
  6. Thongprachum A, Takanashi S, Kalesaran AF, Okitsu S, Mizuguchi M, Hayakawa S, Ushijima H. Four-year study of viruses that cause diarrhea in Japanese pediatric outpatients. J Med Virol. 2015 Jul;87(7):1141-8.
  7. Tran DN, Pham TM, Ha MT, Hayakawa S, Mizuguchi M, Ushijima H. Molecular epidemiology of influenza A virus infection among hospitalized children in vietnam during post-pandemic period. J Med Virol. 2015 Jun;87(6):904-12.
  8. Pham NT, Ushijima H, Trinh QD, Khamrin P, Komine-Aizawa S, Okitsu S, Maneekarn N, Hayakawa S. Prevalence and Antimicrobial Resistance of Campylobacterjejuni and Campylobacter coli from Adult Hospitalized Patients with Diarrhea in Thailand. Clin Lab. 2015;61(11):1809-12.
  9. Khamrin P, Thongprachum A, Takanashi S, Okitsu S, Maneekarn N, Hayakawa S, Ushijima H. Evaluation of immunochromatography tests for detection of novel GII.17 norovirus in stool samples. Euro Surveill. 2015 Jul 16;20(28). Erratum in: Euro Surveill. 2015;20(29):21191.
  10. Kamijo S, Nunomura S, Ra C, Kanaguchi Y, Suzuki Y, Ogawa H, Okumura K, Takai T. Innate basophil IL-4 responses against allergens, endotoxin, and cytokines require the FC receptor γ-chain. J Allergy Clin Immunol. 2015 Dec 15.
  11. Osaka S, Hayakawa S. Surgery for Peripheral Nerve Sheath Tumors during the “Early Meiji Period” in 19th Century Japan. 日大医誌74(6):292-294 (2015)

2014

  1. Manzoor R, Kuroda K, Yoshida R, Tsuda Y, Fujikura D, Miyamoto H, Kajihara M, Kida H, Takada A. Heat Shock Protein 70 Modulates Influenza A Virus Polymerase Activity. J Biol Chem. 2014 Jan 28. Mar 14;289(11):7599-614.
  2. Thongprachum A, Chan-It W, Khamrin P, Saparpakorn P, Okitsu S, Takanashi S, Mizuguchi M, Hayakawa S, Maneekarn N, Ushijima H. Molecular epidemiology of norovirus associated with gastroenteritis and emergence of norovirus GII.4 variant 2012 in Japanese pediatric patients. Infect Genet Evol. 2014 Feb 4;23C:65-73. doi: 10.1016/j.meegid.2014.01.030. Apr;23:65-73.
  3. Osaka S, Osaka E, Kojima T, Yoshida Y, Tokuhashi Y. Long-term Outcome Following Surgical Treatment of Sacral Chordoma. J Surg Oncol. 2014 Mar;109(3):184-8. doi: 10.1002/jso.23490. Epub 2013 Nov 19.
  4. Tran DN, Nguyen TQ, Nguyen TA, Hayakawa S, Mizuguchi M, Ushijima H. Human bocavirus in children with acute respiratory infections in Vietnam. J Med Virol. 2014 Jun;86(6):988-94.
  5. Okitsu S, Khamrin P, Thongprachum A, Kalesaran AF, Takanashi S, Shimizu H, Maneekarn N, Mizuguchi M, Hayakawa S, Ushijima H. Molecular characterization and sequence analysis of the 2B region of Aichivirus C strains in Japan and Thailand. Infect Genet Evol. 2014 Aug;26:89-94.
  6. Suzaki A, Komine-Aizawa S, Hayakawa S. Suppression of osteoblast Toll-like receptor 2 signaling by endothelin-1. J Orthop Res. 2014 Jul;32(7):910-4.
  7. Okitsu S, Khamrin P, Thongprachum A, Nishimura S, Kalesaran AF, Takanashi S, Shimizu H, Hayakawa S, Mizuguchi M, Ushijima H. Detection and molecular characterization of human cosavirus in a pediatric patient with acute gastroenteritis, Japan. Infect Genet Evol. 2014 Dec;28:125-9.
  8. Ushijima H, Nishimura S, Thongprachum A, Shimizu-Onda Y, Tran DN, Pham NT, Takanashi S, Dey SK, Okitsu S, Yamazaki W, Mizuguchi M, Hayakawa S.  Sensitive and rapid detection of campylobacter species from stools of children with diarrhea in Japan by the loop-mediated isothermal amplification method. Jpn J Infect Dis. 2014;67(5):374-8.
  9. Khamrin P, Thongprachum A, Okitsu S, Maneekarn N, Hayakawa S, Ushijima H. Comparison of three rapid tests for detection of norovirus in stool samples of acute gastroenteritis pediatric patients. J Trop Pediatr. 2014 Dec;60(6):481-3.
  10. Saikruang W, Khamrin P, Suantai B, Okitsu S, Hayakawa S, Ushijima H, Maneekarn N. Detection of diarrheal viruses circulating in adult patients in Thailand. Arch Virol. 2014 Dec;159(12):3371-5.

2013

  1. Khamrin P, Thongprachum A, Kikuta H, Yamamoto A, Nishimura S, Sugita K, Baba T, Kobayashi M, Okitsu S, Hayakawa S, Shimizu H, Maneekarn N, Ushijima H. Three clusters of Saffold viruses circulating in children with diarrhea in Japan. Infect Genet Evol. 2013 Jan;13:339-43
  2. Tran DN, Pham TM, Ha MT, Tran TT, Dang TK, Yoshida LM, Okitsu S, Hayakawa S, Mizuguchi M, Ushijima H. Molecular epidemiology and disease severity of human respiratory syncytial virus in Vietnam. PLoS One. 2013;8(1):e45436
  3. Thongprachum A, Chan-It W, Khamrin P, Okitsu S, Nishimura S, Kikuta H, Yamamoto A, Sugita K, Baba T, Mizuguchi M, Maneekarn N, Hayakawa S, Ushijima H. Reemergence of new variant G3 rotavirus in Japanese pediatric patients, 2009-2011. Infect Genet Evol. 2013 Jan;13:168-74.
  4. Sawai-Kuroda R, Kikuchi S, Shimizu YK, Sasaki Y, Kuroda K, Tanaka T, Yamamoto T, Sakurai K, Shimizu K. A polyphenol-rich extract from Chaenomeles sinensis (Chinese quince) inhibits influenza A virus infection by preventing primary transcription in vitro. J Ethnopharmacol. 2013 Apr 19;146(3):866-72.
  5. Tanaka T, Kuroda K, Ikeda M, Wakita T, Kato N, Makishima M. Hepatitis C virus. NS4B targets lipid droplets through hydrophobic residues in the amphipathic helices. J Lipid Res. 2013 Apr;54(4):881-92.
  6. Trinh QD, Pham NT, Le Nguyen NT, Lam BQ, Le Phan KT, Truong KH, Le TQ, Nguyen HT, Tang TC, Izumi Y, Komine-Aizawa S, Ushijima H, Hayakawa S. Seroprevalence of Chlamydophila pneumoniae in HIV-infected children in Vietnam. J Infect Chemother. 2013 Jun;19(3):538-41.
  7. Shimizu-Onda Y, Akasaka T, Yagyu F, Komine-Aizawa S, Tohya Y, Hayakawa S, Ushijima H. The virucidal effect against murine norovirus and feline calicivirus as surrogates for human norovirus by ethanol-based sanitizers. J Infect Chemother. 2013 Aug;19(4):779-81.
  8. Okitsu S, Khamrin P, Thongprachum A, Kongkaew A, Maneekarn N, Mizuguchi M, Hayakawa S, Ushijima H. Whole-genomic analysis of G3P[23], G9P[23] and G3P[13] rotavirus strains isolated from piglets with diarrhea in Thailand, 2006-2008. Infect Genet Evol. 2013 Aug;18:74-86.
  9. Thongprachum A, Khamrin P, Chan-It W, Malasao R, Chaimongkol N, Okitsu S, Mizuguchi M, Maneekarn N, Hayakawa S, Ushijima H. Emergence of norovirus GII/4 2006a and 2006b variants in hospitalized children with acute gastroenteritis in Thailand. Clin Lab. 2013;59(3-4):271-6.
  10. Tran DN, Nguyen TQ, Nguyen TA, Hayakawa S, Mizuguchi M, Ushijima H. Human bocavirus in children with acute respiratory infections in Vietnam. J Med Virol. 2013 Oct 12.
  11. Tanaka T, Kuroda K, Ikeda M, Kato N, Shimizu K, Makishima M. Direct targeting of proteins to lipid droplets demonstrated by time-lapse live cell imaging. J Biosci Bioeng. 2013 Nov;116(5):620-3. 

2012

  1. Okitsu S, Khamrin P, Thongprachum A, Hidaka S, Kongkaew S, Kongkaew A, Maneekarn N, Mizuguchi M, Hayakawa S, Ushijima H.Sequence analysis of porcine kobuvirus VP1 region detected in pigs in Japan and Thailand. Virus Genes. 2012 Apr;44(2):253-7.
  2. Khamrin P, Thongprachum A, Shimizu H, Okitsu S, Mizuguchi M, Hayakawa S, Maneekarn N, Ushijima H Detection of human bocavirus 1 and 2 from children with acute gastroenteritis in Japan. J Med Virol. 2012 Jun;84(6):901-5
  3. Tran DN, Pham NT, Tran TT, Khamrin P, Thongprachum A, Komase K, Hayakawa S, Mizuguchi M, Ushijima H. Phylogenetic analysis of rubella viruses in Vietnam during 2009-2010. J Med Virol. 2012 Apr;84(4):705-10
  4. Khamrin P, Malasao R, Chaimongkol N, Ukarapol N, Kongsricharoern T, Okitsu S, Hayakawa S, Ushijima H, Maneekarn N. Circulating of human bocavirus 1, 2, 3, and 4 in pediatric patients with acute gastroenteritis in Thailand. Infect Genet Evol. 2012 Apr;12(3):565-9.
  5. Trinh QD, Pham NT, Le Nguyen NT, Lam BQ, Le Phan KT, Truong KH, Izumi Y, Komine-Aizawa S, Mizuguchi M, Ushijima H, Hayakawa S. Drug Resistance Mutations in the HIV Type 1 Protease and Reverse Transcriptase Genes in Antiretroviral-Naive Vietnamese Children.
    AIDS Res Hum Retroviruses. 2012 Mar 6. [Epub ahead of print]
  6. Komine-Aizawa S, Suzaki A, Trinh QD, Izumi Y, Shibata T, Kuroda K, Hayakawa S. H1N109 influenza A virus infection of  immortalized first trimester human trophoblast cell lines. Am J Reprod Immunol. 2012 Sep;68(3):226-32
  7. Nishikawa T, Shimizu K, Tanaka T, Kuroda K, Takayama T, Yamamoto T, Hanada N, Hamada Y. Bacterial neuraminidase rescues influenza virus replication from inhibition by a neuraminidase inhibitor. PLoS One. 2012;7(9):e45371. doi: 10.1371/journal.pone.0045371. Epub 2012 Sep 18.
  8. Trinh QD, Pham NT, Le Nguyen NT, Lam BQ, Le Phan KT, Truong KH, Le TQ, Nguyen HT, Tang TC, Izumi Y, Komine-Aizawa S, Ushijima H, Hayakawa S. Seroprevalence of Chlamydophila pneumoniae in HIV-infected children in Vietnam. Infect Chemother. 2012 Oct 2.
  9. Dey SK, Nishimura S, Okitsu S, Hayakawa S, Mizuguchi M, Ushijima H. Comparison of immunochromatography, PCR and culture methods for the detection of Campylobacter bacteria. Microbiol Methods. 2012 Dec;91(3):566-8.
  10. Dey SK, Hoq I, Okitsu S, Hayakawa S, Ushijima H. Prevalence, seasonality, and peak age of infection of enteric adenoviruses in Japan, 1995-2009. Epidemiol Infect. 2012 Jul 20:1-3.

2011

  1. Negishi M, Izumi Y, Aleemuzzaman S, Inaba N, Hayakawa S.Lipopolysaccharide (LPS)-induced Interferon (IFN)-gamma production by decidual mononuclear cells (DMNC) is interleukin (IL)-2 and IL-12 dependent. Am J Reprod Immunol. 2011 Jan;65(1):20-7.
  2. Uenogawa K, Hatta Y, Arima N, Hayakawa S, Sawada U, Aizawa S, Yamamoto T, Takeuchi J. Azacitidine induces demethylation of p16INK4a and inhibits growth in adult T-cell leukemia/lymphoma. Int J Mol Med. 2011 Nov;28(5):835-9.
  3. Suzaki A, Hayashi K, Kosuge K, Soma M, Hayakawa S.Disseminated gonococcal infection in Japan: a case report and literature review. Intern Med. 2011;50(18):2039-43
  4. Komine-Aizawa S, Izumi Y, Imai S, Fujita K, Hayakawa S.The therapeutic potential of the recombinant antigen from Dirofilaria immitis (rDiAg) for immune-mediated pregnancy loss. J Reprod Immunol. 2011 Dec;92(1-2):21-6

2010

  1. Trinh QD, Pham NT, Lam BQ, Le TP, Truong KH, Le TQ, Vo HT, Tang TC, Ha TM, Izumi Y, Mizuguchi M, Hayakawa S, Ushijima H  Subtyping and env C2/V3 sequence analysis of HIV-1 isolated from HIV-infected children hospitalized in Children Hospital 1, Vietnam during 2004-2005. J Trop Pediatr. 2009 Dec;55(6):399-401.
  2. Komine-Aizawa S, Yamazaki T, Yamazaki T, Hattori S, Miyamoto Y, Yamamoto N, Haga S, Sugitani M, Honda M, Hayakawa S, Yamamoto S. Influence of advanced age on Mycobacterium bovis BCG vaccination in guinea pigs aerogenically infected with Mycobacterium tuberculosis. Clin Vaccine Immunol. 2010 Oct;17(10):1500-6
  3. Shinojima Y, Terui T, Hara H, Kimura M, Igarashi J, Wang X, Kawashima H, Kobayashi Y, Muroi S, Hayakawa S, Esumi M, Fujiwara K, Ghosh S, Yamamoto T, Held W, Nagase H.Identification and analysis of an early diagnostic marker for malignant melanoma: ZAR1 intra-genic differential methylation. J Dermatol Sci. 2010 Aug;59(2):98-106.

2009

  1. Shibata T, Tanaka T, Shimizu K, Hayakawa S, Kuroda K Immunofluorescence imaging of the influenza virus M1 protein is dependent on the fixation method.      J Virol Methods. 2009 Mar;156(1-2):162-5.
  2. Hitoshi Ohto H, Yonemura Y, Takeda J, Inada E, Hanada R, Hayakawa S, Miyano T,Kai K, washi W,Muto K, Asai F. Guidelines for Managing Conscientious Objection to Blood Transfusion Transfusion  Medicine Reviews 2009 Jul;23(3):221-8.
  3. Chen SS, Chen WC, Hayakawa S, Li PC, Chien CT. Acute urinary bladder distension triggers ICAM-1-mediated renal oxidative injury via the norepinephrine -renin-angiotensin II system in rats. J Formos Med Assoc. 2009 Aug;108(8):627-35.
  4. Trinh QD, Izumi Y, Komine-Aizawa S, Shibata T, Shimotai Y, Kuroda K, Mizuguchi M, Ushijima H, Mor G, Hayakawa S.  H3N2 influenza A virus replicates in immortalized human first trimester trophoblast cell lines and induces their rapid apoptosis. Am J Reprod Immunol. 2009 Sep;62(3):139-46.
  5. Yen YH, Chen WC, Hayakawa S, Chien CT. In-chern-hau-tang and genipin reduces acute urinary bladder distension evoked sympathetic activation-induced hepatic dysfunction in rats. Am J Chin Med. 2009;37(2):339-49.

2008

  1. Komine-Aizawa S, Majima H, Yoshida-Noro C, Hayakawa S. Stimuli through Toll-like receptor (TLR) 3 and 9 affect human chorionic gonadotropin (hCG) production in a choriocarcinoma cell line. J Obstet Gynaecol Res. 2008 Apr;34(2):144-51.
  2. Naganawa S, Yokoyama M, Shiino T, Suzuki T, Ishigatsubo Y, Ueda A, Shirai A, Takeno M, Hayakawa S, Sato S, Tochikubo O, Kiyoura S, Sawada K, Ikegami T, Kanda T, Kitamura K, Sato H..Net positive charge of HIV-1 CRF01_AE V3 sequence regulates viral sensitivity to humoral immunity.  PLoS ONE. 12;3(9) e3206 1-9  2008

2007

  1. Hayakawa S,Komine-AizawaS,Osaka S,Iida T,Hayakawa J,Nishinarita S,Nemoto N: Rembrandt’s Maria Bockenolle has a butterfly rash and digital deformities: Overlapping syndrome of rheumatoid arthritis and systemic lupus erythematosus. Med Hypotheses. 68:906-9. 2007
  2. Watanabe N, Hatano J, Asahina K,Hayakawa S:Molecular cloning and histlogical localization of a LH like substance in bottlenose dolphin (Tursiops truncatus) placenta. Comp Biochem Physiol A Mol Integr Physiol. 146(1):105-18 2007
  3. Murayama R, Harada Y, Shibata T, Kuroda K, Hayakawa S, Shimizu K, Tanaka T. Influenza A virus non-structural protein 1 (NS1) interacts with cellular multifunctional protein nucleolin during infection. Biochem Biophys Res Commun. 362(4):880-5. 2007
  4. Chishima F, Hayakawa S, Yamamoto T, Sugitani M, Karasaki-Suzuki M, Sugita K, Nemoto N. Expression of inducible microsomal prostaglandin E synthase in local lesions of endometriosis patients. Am J Reprod Immunol.  57:218-26. 2007