摘要:
The invention describes the regulation of cervical dilatation and extensibility by the use of nitric oxide donors and/or substrates or nitric oxide inhibitors. There can be used either (a) at least one nitric oxide donor and/or substrate for manufacture of a medicament to be administered locally intracervically or intravaginally for induction of cervical ripening or (b) at least one nitric oxide inhibitor for manufacture of a medicament to be administered locally intracervically or intravaginally for treatment of cervical insufficiency or preterm labor.
摘要:
The invention concerns the use of at least one compound with progesterone-antagonistic properties and at least one compound with anti-oestrogen properties, each in a dose which would not in itself inhibit ovulation, in a single dosing unit, in order to prepare medicaments for female contraception.
摘要:
Dysmenorrhea, disfunctional uterine bleeding, preterm labor and postpartum labor in female mammals are treated by inhibiting uterine contractility by administering thereto a nitric oxide synthase substrate, a nitric oxide donor or both, optionally in combination with one or more of a prostaglandin inhibitor, a prostacyclin-mimetic, a progestin, an oxytocin antagonist or a β-agonist in an amount effective to ameliorate the symptoms thereof; and inadequate menses treated and induction of abortion or stimulation of labor in a pregnant female is achieved by uterine contractility stimulation by administering thereto a nitric oxide inhibitor, either alone or in a combination of progesterone antagonist, an oxytocin or oxytocin analogue antagonist or prostaglandin.
摘要:
Preeclampsia and preterm labor in a pregnant female mammal are treated by administering thereto a combination of a progestin and a nitric oxide synthase substrate, a nitric oxide donor or both, optionally in further combination with one or more of a cyclooxygenase inhibitor, a PGI2-mimetic, a thromboxane (TXA2) inhibitor, a compound possessing TXA2-agonistic and TXA2-inhibiting properties, a compound possessing TXA2-antagonistic and PGI2-memetic activities, and a TXA2 antagonist.
摘要:
The invention pertains to a combination product consisting of individual dosage units of a competitive progesterone antagonist and, sequentially thereto, individual dosage units of a compound with progestational activity, and to the use of this combination product in preparing contraceptives based on inhibition of implantation (receptivity inhibition).
摘要:
Disclosed are novel steroid esters of formula (I), wherein m means 1 or 2, n is 0 or 1, X is F or CN and the line drawn between carbon atoms 15 and 16 symbolizes the possible presence of a dual bond, excluding compound (Z)-6'-(4-cyanphenyl)-9,11 alpha -dihydro-17 beta -hydroxy-17 alpha -[3-(1-oxo-2-methylpropoxy)-1-propenyl]-4'H-naphto[3',2',1';10,9,11] ester-4-en-3-on. Derivatization occurs with a carboxylic acid. The novel compounds are characterized by a significantly enhanced solubility in comparison with the basic hydroxy compounds, and by enhanced biological effectiveness and selectivity. Said novel compounds are suitable for the production of medicaments.
摘要:
The present invention concerns the novel use of competitive progesterone antagonists in the preparation of a drug for regulating female fertility as required (pill to be taken as required). This drug can be administered in a single dose at any time during the menstrual cycle, its dosage being less than the ovulation-inhibiting dosage.
摘要:
The symptoms of the climacterium are ameliorated by the administration to an afflicted individual one or both of a nitric oxide substrate and/or nitric acid donor, alone or optionally in combination with a progestin or, in the case of non-pregnant female, either a progestin or an estrogen or both.
摘要:
Dysmenorrhea, disfunctional uterine bleeding, preterm labor and postpartum labor in female mammals are treated by inhibiting uterine contractility by administering thereto a nitric oxide synthase substrate, a nitric oxide donor or both, optionally in combination with one or more of a prostaglandin inhibitor, a prostacyclin-mimetic, a progestin, an oxytocin antagonist or a β-agonist in an amount effective to ameliorate the symptoms thereof; and inadequate menses treated and induction of abortion or stimulation of labor in a pregnant female is achieved by uterine contractility stimulation by administering thereto a nitric oxide inhibitor, either alone or in a combination of progesterone antagonist, an oxytocin or oxytocin analogue antagonist or prostaglandin.
摘要:
The application describes the use of at least one compound with progesterone antagonistic (PA) action and at least one compound with anti-oestrogenic (AO) action, together with partial agonistic action, in the preparation of drugs for hormone-replacement therapy (HRT) for peri- and post-menopausal women. When PA and AO are used in combination, the stimulation of the endometrium which is caused by the partial agonistic action of the AO when the AO is used alone is inhibited by the PA. A drug as proposed by the invention could, for instance, contain onapriston (PA) and tamoxifen (AO).