Meanings of antagonize the effect in English

Progesterone did not antagonize the effect of oestradiol-17 beta on the apoptotic index.

However, controversial results have been reported in regard to its ability to antagonize the effect of 5-HT at such receptors.

Progesterone did not antagonize the effect of oestradiol-17 beta on the 125I radioactivity retained in the uterus.

Context: Oral naltrexone can completely antagonize the effects produced by opioid agonists.

In the current study, we investigated whether miR-181b also plays a role in antagonizing the effect of teniposide.

Although it is highly effective in completely antagonizing the effects of opioids, medication noncompliance is a difficult obstacle to treatment.

Naloxone antagonized the effects of D. Atrial natriuretic antipeptide IgG reduced the cardiovascular responses without any significant modification of respiratory response.

By contrast, although ML-145 also competitively antagonized the effects of pamoate, CID-2745687 acted in a noncompetitive fashion.

J-113397 selectively antagonized the effect of Ro65-6570.

In the mouse uterine weight test, the derivatives with an aliphatic side chain were devoid of estrogenic activity and antagonized the effect of estradiol.

A series of peptidic and nonpeptidic UT receptor ligands have been shown to be effective in antagonizing the effects of U-II in the cardiorenal system.