A5058024848- Ovarian function and disorders
- Reproductive Biology and Fertility
- Flood Risk Assessment and Management
- Hydrology and Watershed Management Studies
- Sperm and Testicular Function
- Reproductive System and Pregnancy
- Ovarian cancer diagnosis and treatment
- Hormonal and reproductive studies
- Assisted Reproductive Technology and Twin Pregnancy
- Hypothalamic control of reproductive hormones
- Hydrology and Sediment Transport Processes
- Chemical Synthesis and Analysis
- HER2/EGFR in Cancer Research
- Estrogen and related hormone effects
- Microbial Inactivation Methods
- Sexual Differentiation and Disorders
- Endometriosis Research and Treatment
- Hydrology and Drought Analysis
- Pregnancy and preeclampsia studies
- Reproductive Health and Technologies
- PI3K/AKT/mTOR signaling in cancer
- 3D Printing in Biomedical Research
- Growth Hormone and Insulin-like Growth Factors
- Microfluidic and Bio-sensing Technologies
- Birth, Development, and Health
Daegu University
2005-2018
United States Geological Survey
1998-2014
Kentucky Science Center
2014
American Congress of Obstetricians and Gynecologists
2013
Dignity Health
2013
Anthem (United States)
2013
Berurando General Hospital
2013
Abbott (Sweden)
2013
Indiana Geological and Water Survey
2012
Denver Federal Center
2012
ABSTRACT A patient with classical Albright's pseudohypoparathyroidism was investigated because of oligomenorrhoea. Hypo-oestrogenism associated elevated basal gonadotrophin values [mean serum LH and FSH were 272±84 ( sd ) ng/ml 593±83 ng/ml, respectively (normal ≦ 220 400, respectively)]. The response to releasing hormone (Gn-RH) exaggerated, maximal increments 1688 458 respectively. These results the findings on ovarian biopsy compatible partial resistance gonadotrophins. This could be...
Acute exercise may stimulate PRL secretion, which, in turn, contribute to exercise-associated menstrual dysfunction. We compared the response of secretion sedentary women and runners with normal abnormal cycles. also studied GH acute exercise, as bind lactogenic receptors. Five nonrunning women, 5 eumenorrheic running four oligomenorrheic six amenorrheic were on 2 consecutive days. On day 1, cycled a bicycle ergometer against an increasing workload until total exhaustion. Serum increased...
Obesity, oligomenorrhea, and hirsutism are frequently associated with high plasma androgen levels and/or low testosterone-binding globulin (TEBG) levels. Studies have been undertaken to determine the extent which each of these clinical features may be related this hormonal profile. Indexes free (unbound) were focused upon because fraction appears biologically active portion androgens. The profile was normal in women either obesity or oligomenorrhea alone abnormal those severe alone. One...
Prolactin present in maternal blood, fetal and amniotic fluid samples obtained simultaneously at term was examined. The relative concentrations of prolactin serum were found to vary with each individual case. However, contained a much higher level than did both every After gel filtration, three separate peaks immunoreactive observed, probably representing different sizes the hormone molecule. main component small prolactin, constituting least 69% total immunoreactivity blood 90% fluids. be...
This article reviews current knowledge of the effect obesity on ovulation and reproductive potential. Although only a minority obese women are affected, it seems certain that there is link between anovulation. interrelationship suggested by apparent effectiveness weight reduction in suppressing hyperandrogenemia observed with restoring ovulation. The increased aromatase activity hyperinsulinemia believed to play major role causing hyperandrogenemia, either stimulating luteinizing hormone...
Newborn foreskin, abdominal skin from a normal and an anencephalic infant, vaginal mucosa were incubated with dehydroepiandrosterone-7α-3H-sulfate (DHA - 7α- 3H-SO4) (ammonium salt). The substrate was converted to dehydroepiandrosterone (DHA) in all incubations, the yield ranging 5.7 14.2%, indicating presence of steroid sulfatase tissues studied. Under conditions these 3β-hydroxysteroid dehydrogenase 17β-reductase activity metabolites into Δ4-androstene-3,17-dione (Δ4-A) testosterone.
Studies were carried out to gain information about the role of physiologic levels natural sex hormones in pubertal growth and development. A single im injection depotestradiol (E2) (1.5–2.0 mg) or depot-testosterone (10 was administered 5–6 hypogonadal teenagers, most whom had Turner's syndrome. Prior hormone administration, plasma E2 (mean ± sd) 5.8 4.9 pg/ml, estrone 5.7 2.9 testosterone 14.4 5.0 ng/100 ml. Serum FSH LH concentrations 1432 342 238 75 ng LER-907/ml, respectively....