摘要:
Methods for the prevention and/or alleviation of androgen-mediated disorders treatable by administering a chroman-derived anti-androgen compound are provided by the present invention. The invention further provides pharmaceutical and nutraceutical compositions containing chroman-derived anti-androgen compounds useful in the prevention and/or alleviation of androgen-mediated disorders, particularly prostate cancer.
摘要:
Methods for the prevention and/or alleviation of androgen-mediated disorders by administering a chroman-derived anti-androgen compound are provided by the present invention. The invention further provides pharmaceutical and nutraceutical compositions containing chroman-derived anti-androgen compounds useful in the prevention and/or alleviation of androgen-mediated disorders, particularly prostate cancer.
摘要:
Systems and methods apply ultrasound energy to achieve vasodilation and/or to increase tissue perfusion without causing substantial deep tissue heating.
摘要:
Compounds having anti-androgenic activities are disclosed. Further disclosed are methods of using the compounds to prevent or treat androgen-dependent diseases or to provide nutraceutical benefits. Pharmaceutical and nutraceutical compositions containing the anti-androgenic compounds are also disclosed.
摘要:
Methods for the prevention and/or alleviation of androgen-mediated disorders treatable by administering a chroman-derived anti-androgen compound are provided by the present invention. The invention further provides pharmaceutical and nutraceutical compositions containing chroman-derived anti-androgen compounds useful in the prevention and/or alleviation of androgen-mediated disorders, particularly prostate cancer.
摘要:
Systems and methods deliver ultrasound energy to an ultrasound transducer having an impedance subject to variations. The systems and methods electrically couple an ultrasound generator to the ultrasound transducer to deliver ultrasound energy. The systems and methods deliver ultrasound energy to the ultrasound transducer at a set output frequency and at an output power level that remains essentially constant, despite variations in the impedance, based upon preprogrammed rules.
摘要:
A gas-sealed instrument for use in laparoscopic procedures in a gas-insufflated body cavity. The instrument comprises a static portion, a moving portion, and a sealing means for preventing gas from escaping from the body cavity through the static portion. The static portion includes a handle, and an elongate outer tube having a bore, a proximal portion attached to the handle, and a distal portion adapted for inserting into the body cavity. The moving portion includes an operating lever pivotally mounted in the handle, and an elongate operating rod mounted in the bore of the elongate outer tube, and sliding axially relative thereto in response to the operating lever.The sealing means includes a cylinder in the handle and a piston slidably mounted in the cylinder. The cylinder is in gas-tight communication with the bore of the outer tube, and the piston interconnects the operating lever and the operating rod.
摘要:
The present invention provides methods for inhibiting the growth of androgen-independent prostate cancer tumor cells in a human comprising administering to the human. The invention further provides pharmaceutical and nutraceutical compositions containing chroman-derived compounds useful in the alleviation of cancer.