Hiroshi Sasaki

ORCID: 0000-0001-7934-9923 · 18 papers in corpus · active 1990-2015

Study types

  • article 16
  • other 1
  • paratext 1

Condition tags

  • endometriosis 15
  • mesh:D004715 9
  • infertility 1
  • endometrioma 1
  • adenomyosis 1
article 2015
Interaction

between cytochrome P450 gene polymorphisms and serum organochlorine TEQ levels in the risk of endometriosis

paratext 2015
The detection of apoptosis using BimEL staining in primordial and growing follicles in endometriosis patients.
·doi:10.1371/journal.pone.0115618.g001

Representative examples of sequential immunohistochemical sections stained with hematoxylin and eosin (b and e), anti-BimEL Abs (a, d, and g) and anti-FSH receptor Ab (c and f). The granulosa cells of each follicle were scored “negative” if…

article 2014
A Low-Testosterone State Associated with Endometrioma Leads to the Apoptosis of Granulosa Cells
PloS one ·doi:10.1371/journal.pone.0115618

Although endometriosis is suspected to be a cause of premature ovarian insufficiency (POI), the mechanism(s) underlying this process have not been elucidated. Recently, androgens were shown to promote oocyte maturation and to play a role in…

article 2009
Urinary phthalate monoesters and endometriosis in infertile Japanese women
The Science of the total environment ·doi:10.1016/j.scitotenv.2009.09.012
article 2008
A case–control study of the association between urinary cadmium concentration and endometriosis in infertile Japanese women
The Science of the total environment ·doi:10.1016/j.scitotenv.2008.05.006
article 2007
Effect of Soy Isoflavones on Endometriosis
Epidemiology (Cambridge, Mass.) ·doi:10.1097/01.ede.0000257571.01358.f9

BACKGROUND: Progression of endometriosis is considered estrogen-dependent. Dietary soy isoflavones may affect the risk of endometriosis, and polymorphisms in estrogen receptor genes may modify this association. We examined associations amon…

article 2007
Increased synthesis of indoleamine-2,3-dioxygenase protein is positively associated with impaired survival in patients with serous-type, but not with other types of, ovarian cancer
Oncology reports ·doi:10.3892/or.17.6.1333

We previously reported that indoleamine-2,3-dioxygenase (IDO) is associated with paclitaxel resistance and that IDO serves as a marker of poor prognosis in ovarian serous adenocarcinomas (SA). In this study, to explore the role of IDO in th…

article 2007
Interaction between cytochrome P450 gene polymorphisms and serum organochlorine TEQ levels in the risk of endometriosis
Molecular human reproduction ·doi:10.1093/molehr/gam018

Exposure to dioxins and polychlorinated biphenyls (PCBs) has been suggested as a possible etiologic factor for endometriosis, but the association remains highly controversial. To assess whether cytochrome P450 (CYP) gene polymorphisms modul…

article 2007
Urinary bisphenol-A concentration in infertile Japanese women and its association with endometriosis: A cross-sectional study
Environmental health and preventive medicine ·doi:10.1007/bf02898033
article 2007
Urinary Bisphenol-A Concentration in Infertile Japanese Women and Its Association with Endometriosis: A Cross-Sectional Study
·doi:10.1265/ehpm.12.258
other 2005
Analysis of the AhR, ARNT, and AhRR gene polymorphisms: genetic contribution to endometriosis susceptibility and severity
Fertility and sterility ·doi:10.1016/j.fertnstert.2005.01.130

OBJECTIVE: To explore whether polymorphisms in AhR, ARNT, and AhRR contribute to endometriosis susceptibility and severity. DESIGN: Case control study. SETTING: Hospital. PATIENT(S): One hundred thirty-eight Japanese women with or withou…

article 2005
Associations between serum levels of selected organochlorine compounds and endometriosis in infertile Japanese women
Environmental research ·doi:10.1016/j.envres.2005.04.003
article 2004
Gonadotropin-releasing hormone agonist inhibits estrone sulfatase expression of cystic endometriosis in the ovary
Fertility and Sterility ·doi:10.1016/j.fertnstert.2003.12.044
article 2001
Immunohistologic Localization of Estrone Sulfatase in Uterine Endometrium and Adenomyosis
·doi:10.1097/00006250-200111000-00018

In Brief OBJECTIVE To clarify histologic localization of estrone sulfatase in normal uterine endometrium and adenomyotic tissue and to confirm that estrone sulfatase is one of the enzymes that supplies estrogen to adenomyotic tissue. METHOD…

article 2000
Immunohistochemical Analysis of Estrone Sulfatase Expression in Eutopic Endometrium and Adenomyotic Tissues
·doi:10.1016/s0015-0282(00)01266-8
article 1994
A Multivariate Analysis of Assessment of Myometrial Invasion of Endometrial Carcinoma by Magnetic Resonance Imaging
·doi:10.1006/gyno.1994.1214
article 1993
[Preclinical and clinical studies on a tumor marker, galactosyltransferase associated with tumor (GAT), in ovarian cancer (second report)--clinical significance of GAT and comparison with other tumor markers].
Gan to kagaku ryoho. Cancer & chemotherapy

Galactosyltransferase Associated with Tumor (GAT) was clinically studied in cases of ovarian cancer. When two cut-off levels of GAT were compared, the cut-off level of 16 U/ml (which corresponds to mean + 2SD among healthy females) was foun…

article 1990
223 New experimental model for endometriosis.