Tsuyoshi Baba

Summary

Affiliation: Sapporo Medical University
Country: Japan

Publications

  1. ncbi Spontaneous ovarian hyperstimulation syndrome and pituitary adenoma: incidental pregnancy triggers a catastrophic event
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Hokkaido, Japan
    Fertil Steril 92:390.e1-3. 2009
  2. ncbi Distinctive features of female-to-male transsexualism and prevalence of gender identity disorder in Japan
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Japan
    J Sex Med 8:1686-93. 2011
  3. ncbi Cloning and characterization of a tumor-associated antigen, beta-casein-like protein
    T Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Japan
    Biochem Biophys Res Commun 284:340-5. 2001
  4. ncbi Specific detection of circulating tumor cells by reverse transcriptase-polymerase chain reaction of a beta-casein-like protein, preferentially expressed in malignant neoplasms
    T Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
    Anticancer Res 21:2547-51. 2001
  5. ncbi The contributions of resistin and adiponectin gene single nucleotide polymorphisms to the genetic risk for polycystic ovary syndrome in a Japanese population
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Hokkaido, Japan
    Gynecol Endocrinol 25:498-503. 2009
  6. ncbi Polycystic ovary syndrome is associated with genetic polymorphism in the insulin signaling gene IRS-1 but not ENPP1 in a Japanese population
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, South 1 West 16, Chu o ku, Sapporo, Hokkaido, 060 8543 Japan
    Life Sci 81:850-4. 2007
  7. ncbi Association between polycystic ovary syndrome and female-to-male transsexuality
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Hokkaido, Japan
    Hum Reprod 22:1011-6. 2007
  8. ncbi Remarkable features of ovarian morphology and reproductive hormones in insulin-resistant Zucker fatty (fa/fa) rats
    Hiroyuki Honnma
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, South 1 West 16, Chuo Ku, Sapporo 060 8543, Japan
    Reprod Biol Endocrinol 8:73. 2010
  9. ncbi Altered expression of Fas/Fas ligand/caspase 8 and membrane type 1-matrix metalloproteinase in atretic follicles within dehydroepiandrosterone-induced polycystic ovaries in rats
    Hiroyuki Honnma
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, South 1 West 16, Sapporo, 060-8543, Japan
    Apoptosis 11:1525-33. 2006
  10. ncbi Hyperstimulation and a gonadotropin-releasing hormone agonist modulate ovarian vascular permeability by altering expression of the tight junction protein claudin-5
    Yoshimitsu Kitajima
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Japan
    Endocrinology 147:694-9. 2006

Collaborators

Detail Information

Publications19

  1. ncbi Spontaneous ovarian hyperstimulation syndrome and pituitary adenoma: incidental pregnancy triggers a catastrophic event
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Hokkaido, Japan
    Fertil Steril 92:390.e1-3. 2009
    ..To report a rare case of spontaneous ovarian hyperstimulation syndrome (OHSS) associated with spontaneous pregnancy and a FSH-secreting pituitary adenoma...
  2. ncbi Distinctive features of female-to-male transsexualism and prevalence of gender identity disorder in Japan
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Japan
    J Sex Med 8:1686-93. 2011
    ..Consequently, detection of PCOS is an important part of health care for these individuals...
  3. ncbi Cloning and characterization of a tumor-associated antigen, beta-casein-like protein
    T Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Japan
    Biochem Biophys Res Commun 284:340-5. 2001
    ..We conclude that BCLP might be associated with cell morphology and a regulation of growth pattern of tumor...
  4. ncbi Specific detection of circulating tumor cells by reverse transcriptase-polymerase chain reaction of a beta-casein-like protein, preferentially expressed in malignant neoplasms
    T Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
    Anticancer Res 21:2547-51. 2001
    ..5% and 50%, respectively. The expression of mRNA showed a correlation with recurrence, but no correlation with metastasis or histological type. BCLP was specifically expressed in cancer cells and might be an aid in clinical diagnosis...
  5. ncbi The contributions of resistin and adiponectin gene single nucleotide polymorphisms to the genetic risk for polycystic ovary syndrome in a Japanese population
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Hokkaido, Japan
    Gynecol Endocrinol 25:498-503. 2009
    ..The ADIPOQ SNP at -11377 showed no association with PCOS. We conclude that the RETN G/G at -420 genotype is associated with PCOS in Japanese women...
  6. ncbi Polycystic ovary syndrome is associated with genetic polymorphism in the insulin signaling gene IRS-1 but not ENPP1 in a Japanese population
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, South 1 West 16, Chu o ku, Sapporo, Hokkaido, 060 8543 Japan
    Life Sci 81:850-4. 2007
    ..We conclude that the IRS-1 Gly972Arg polymorphism is associated with PCOS in the Japanese population...
  7. ncbi Association between polycystic ovary syndrome and female-to-male transsexuality
    Tsuyoshi Baba
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo, Hokkaido, Japan
    Hum Reprod 22:1011-6. 2007
    ..The aim of this study is to understand the relationship between polycystic ovary syndrome (PCOS), altered hormonal characteristics and insulin resistance in female-to-male (FTM) transsexual patients...
  8. ncbi Remarkable features of ovarian morphology and reproductive hormones in insulin-resistant Zucker fatty (fa/fa) rats
    Hiroyuki Honnma
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, South 1 West 16, Chuo Ku, Sapporo 060 8543, Japan
    Reprod Biol Endocrinol 8:73. 2010
    ....
  9. ncbi Altered expression of Fas/Fas ligand/caspase 8 and membrane type 1-matrix metalloproteinase in atretic follicles within dehydroepiandrosterone-induced polycystic ovaries in rats
    Hiroyuki Honnma
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, South 1 West 16, Sapporo, 060-8543, Japan
    Apoptosis 11:1525-33. 2006
    ....
  10. ncbi Hyperstimulation and a gonadotropin-releasing hormone agonist modulate ovarian vascular permeability by altering expression of the tight junction protein claudin-5
    Yoshimitsu Kitajima
    Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Japan
    Endocrinology 147:694-9. 2006
    ....
  11. ncbi Cloning and characterization of a cDNA fragment coding beta-casein-like protein preferentially expressed in cervical adenocarcinoma cell line CAC-1
    T Suzuki
    Department of Gynecology and Obstetrics, Sapporo Medical University, Japan
    Cancer Lett 124:165-71. 1998
    ..We obtained the inserted cDNA fragment that showed high homology to reported DNA sequences of unknown function in normal human placenta. We think that BCLP was overexpressed or changed its structure by carcinogenesis...
  12. ncbi A remarkably easy knot-tying technique for single-incision laparoscopic surgery with the SILS port for gynecologic diseases
    Toshiaki Endo
    Department of Obstetrics and Gynecology, School of Medicine, Sapporo Medical University Hospital, Sapporo, Japan
    J Minim Invasive Gynecol 18:500-2. 2011
    ..The benefit of this technique is that it does not require any special skills; any surgeon able to perform intracorporeal suturing should also be able to easily tie knots during SILS...
  13. ncbi Advanced epithelial ovarian carcinoma during pregnancy
    Shin ichi Ishioka
    Department of Obstetrics and Gynecology, School of Medicine, Sapporo Medical University, Minami 1, Nishi 17, Chuou ku, Sapporo, Hokkaido 060 0061, Japan
    Int J Clin Oncol 12:375-8. 2007
    ..To determine a better approach for such patients, multidisciplinary staff meetings, including gynecological oncologists, obstetricians, neonatologists, psychologists, and the patient are important...
  14. ncbi Changes of uterine blood flow after vaginal radical trachelectomy (VRT) in patients with early-stage uterine invasive cervical cancer
    Kota Umemura
    Department of Obstetrics and Gynecology, Sapporo Medical University, Sapporo Hokkaido, Japan
    Int J Med Sci 7:260-6. 2010
    ..Changes of blood supply to the uterus in two patients who experienced pregnancy and delivery were studied by using 3-D CT scanning. Effects of changes of blood supply to the uterus on the pregnancy courses were also examined...
  15. ncbi First case of vaginal radical trachelectomy in a pregnant Japanese woman
    Nanako Iwami
    Department of Obstetrics and Gynecology, Sapporo Medical University, Minami 1 jo Nishi 16 chome, Chuo Ku, Sapporo, Hokkaido 064 8453, Japan
    Int J Clin Oncol 16:737-40. 2011
    ..A baby girl was born weighing 2112 g, with Apgar score of 8/9. The mother remains without evidence of recurrence at the time of this report. This is the first case of successful pregnancy and delivery in Japan after vaginal RT...
  16. ncbi Interstitial spinal-cord oedema in syringomyelia associated with Chiari type 1 malformations
    Y Akiyama
    Department of Neurosurgery, Sapporo Medical University School of Medicine, Sapporo, Japan
    J Neurol Neurosurg Psychiatry 79:1153-8. 2008
    ..The purpose of this study is to investigate the parenchymal changes of the spinal cord in syringomyelia associated with Chiari type 1 malformations...
  17. ncbi Characterization of subclonal cell lines showing high motility derived from an undifferentiated human endometrial cancer cell line
    M Koizumi
    Department of Gynecology and Obstetrics, Sapporo Medical University, School of Medicine, Sapporo, Japan
    Gynecol Obstet Invest 48:206-10. 1999
    ..In the high-motility cell line only cytokeratin 19 was observed, and the level of cytokeratin 19 mRNA was elevated. Thus, motility is suggested to be related to the induction of connective tissues and cytoskeleton...
  18. ncbi Pregnancy-related complications after vaginal radical trachelectomy for early-stage invasive uterine cervical cancer
    Shin ichi Ishioka
    Department of Obstetrics and Gynecology, Sapporo Medical University, School of Medicine, Minami 1, Nishi 17, Chuou ku, Sapporo, Hokkaido 060 8543, Japan
    Int J Clin Oncol 12:350-5. 2007
    ..The strategy to reduce vaginal RT-related complications during pregnancy is also discussed...
  19. ncbi Epidermal growth factor increased the expression of alpha2beta1-integrin and modulated integrin-mediated signaling in human cervical adenocarcinoma cells
    Ikuhito Yamanaka
    Department of Obstetrics and Gynecology, Sapporo Medical University, School of Medicine, Sapporo, Japan
    Exp Cell Res 286:165-74. 2003
    ..The results suggest that EGF promotes cell motility and migration and increases the expression of alpha2beta1-integrin, possibly by decreasing FAK phosphorylation...