Effects of gonadotropins (Gonal-F and Puregon) on human endometrial cell proliferation in vitro.

Condensation: Both Gonal-F and Puregon, especially in their high-dosage administration, might inhibit the endometrial cell proliferation in the initial 48-hour culture. After 72-hour culture, Gonal-F persisted the inhibition of the endometrial growth, whereas Puregon reversed its effect to enhance endometrial growth.

Objectives: Endometrial proliferation or regeneration during menstrual cycle is regulated by sexual hormones.

Deleterious effects of arsenic, benomyl and carbendazim on human endometrial cell proliferation in vitro.

Objective: We aimed to investigate the effects of arsenic (As), benomyl (Ben), and carbendazim (Carb) on endometrial cells.

Materials And Methods: Human endometrial cells were obtained during diagnostic curettage. All cultured endometrial cells were divided into four groups: (1) 0 M (controls), (2) 10(-6) M, (3) 10(-5) M, (4) 10(-4) M for As, Ben and Carb.

Insulin-like growth factors II exon 9 and E-cadherin-Pml I but not myeloperoxidase promoter-463, urokinase-ApaL I nor xeroderma pigmentosum polymorphisms are associated with higher susceptibility to leiomyoma.

Objectives: To investigate the roles of insulin-like growth factor II (IGF2), myeloperoxidase (MPO), E-cadherin (CDH1), urokinase and xeroderma pigmentosum group A and D (XPA, XPD) polymorphisms upon leiomyoma susceptibility.

Study Design: Women were divided into: group 1, leiomyoma (n=158); group 2, non-leiomyoma (n=156). Polymorphisms (IGF2 exon 9*A/G, MPO-463*A/G, CDH1-Pml I, urokinase-ApaL, XPA*A-23G, XPD*Lys751Gln) were amplified by polymerase chain reaction and detected by electrophoresis after restriction enzyme digestion.

Human lymphocyte antigen B-associated transcript 2, 3, and 5 polymorphisms and haplotypes are associated with susceptibility of Kawasaki disease and coronary artery aneurysm.

Capsule: HLA-B associated transcript (BAT) 2, 3, and 5 polymorphisms and haplotypes are associated with Kawasaki disease (KD) and coronary artery aneurysm (CAA) formations.

Objective: KD, an acute vasculitis with unknown etiology, involves a complex interaction of immuno-inflammatory process, cytokines activation, and genetic factors. We aimed to investigate if genetic variants of human lymphocyte antigen (HLA)-BAT2, 3, and 5 (BAT2, 3, and 5) could be used as markers of susceptibility in KD and CAA.

Effects of α and β recombinant FSH (Gonal-F, Puregon) and progesterone upon human endometrial cell proliferation in-vitro: a preliminary study.

Endometrial proliferation or regeneration during menstrual cycle is regulated by sexual hormones. However, the effect of gonadotrophins on the endometrial cell growth remains obscure. Herein, we aimed to investigate the effects of r-FSH (Gonal-F, Puregon) and progesterone on the proliferation of human endometrial cells in-vitro.

Production of bioactive human alpha-defensin 5 in Pichia pastoris.

Human alpha-defensin 5 (HD5), a small cationic peptide, is expressed in Paneth cell granules of small intestinal crypts. HD5 exhibits high antimicrobial activity against a broad spectrum of pathogenic agents, including bacteria, fungi, and viruses. In this study, the constitutive expression of HD5 antimicrobial peptide was achieved using the methylotrophic yeast, Pichia pastoris (P.

Identification of novel peptides specifically binding to endometriosis by screening phage-displaying peptide libraries.

Objective: To search for novel peptides and common binding motif that specifically bind to endometriosis.

Design: Prospective study.

Setting: Department of Biological Science and Technology in national university.

Effect of exercise training on calpain systems in lean and obese Zucker rats.

Exercise training plays a major role in the improving physiology of diabetes. Herein we aimed to investigate the influence of exercise upon the calcium-dependent calpain-isoform expressions of lean or obese Zucker rats, a model of obesity and type II diabetes (NIDDM). Five-month-old rats were divided: (1) obese sedentary (OS, n=7); (2) obese exercise (OE, n=7); (3) lean sedentary (LS, n=7); (4) lean exercise (LE, n=7).

Effects of yam and diosgenin on calpain systems in skeletal muscle of ovariectomized rats.

Objective: Yam or diosgenin (extracted from the root of wild yam) is traditionally used for hormone replacement in menopausal women. Calpains are crucially related to the degradation of myofibrillar proteins in skeletal muscle. This study aimed to investigate the effects of yam and diosgenin on the calpain isoform expression in ovariectomized rats, a model of menopausal status.

Comparison of the developmental potential of 2-week-old preantral follicles derived from vitrified ovarian tissue slices, vitrified whole ovaries and vitrified/transplanted newborn mouse ovaries using the metal surface method.

Background: Cryopreservation of preantral follicles or ovarian tissues would enable the storage of large numbers of primordial follicles or preantral follicles and preserves the structural integrity of somatic and reproductive cells. In the present study, we compared the developmental potential of cryopreserved two-week-old mouse preantral follicles, ovarian tissue slices, two-week-old mouse ovaries and newborn mouse ovaries using a metal plate with a high cooling rate for cooling the droplet of vitrification solution.

Methods: Groups of 2 to 4 samples (including of 14-day old preantral follicles, ovarian tissue slices, whole ovaries, and whole newborn ovaries) were exposed to 4% ethylene glycol (EG) in DPBS + 10% FBS for 15 min and then rinsed in a vitrification solution composed of 6 M ethylene glycol and 0.