A. Watanabe

Diminished but significant mid-cycle LH surge can be induced in the long protocol of GnRH agonist and HMG regimen, resulting in a great increase in the rate of ongoing pregnancy

Novel therapy for ovarian dysfunction by reducing advanced glycation end-product: Hishi-extract, anti-glycation functional food, increases pregnancy rates in aged ART repeaters

Importance of postprandial glycemia (PPG) in art: a novel therapy with sitagliptin for ART repeaters increases pregnancy rate by decreasing PPG and advanced glycation endproducts

A novel therapy with sitagliptin for metformin-ineffective aged ART repeaters: dramatical increase in pregnancy rate by decreasing postprandial glycemic levels and advanced glycation end-products

Multiple insulin-resistance-related parameters can identify art repeaters without polycystic ovary syndrome who can expect improved pregnancy rates by metformin

A novel long protocol of GnRH agonist: a dramatical increase in pregnancy rate by induction of diminished but significant mid-cycle LH surge

Abnormal circadian rhythm of salivary cortisol is closely related with ovarian dysfunction and IVF pregnancy loss

Low-dose metformin improves pregnancy rate in IVF repeaters without polycystic ovary syndrome: its indication and mechanism

Low-dose metformin improves pregnancy rate in ART repeaters without polycystic ovary syndrome: its mechanism and indication

Important implication of stress-response-mechanism in ovarian dysfunction and IVF pregnancy loss: a novel method to detect its dysfunction by circadian rhythm of salivary cortisol