摘要:
The present invention relates to compounds and derivatives thereof, their synthesis, and their use as estrogen receptor modulators. The compounds of the instant inventive are ligands for estrogen receptors and as such may be useful for treatment or prevention of a variety of conditions related to estrogen functioning including bone loss, bone fractures, osteoporosis, cartilage degeneration, endometriosis, uterine fibroid disease, hot flashes, increased levels of LDL cholesterol, cardiovascular disease, impairment of cognitive functioning, cerebral degenerative disorders, restinosis, gynecomastia, autoimmune disease, vascular smooth muscle cell proliferation, obesity, incontinence, and cancer of the lung, colon, breast, uterus, and prostate.
摘要:
A therapeutic method is provided for treating a mammal afflicted with a herpesvirus infection, comprising administering an effective amount of betulin or a derivative thereof. The invention also provides novel betulin derivatives, pharmaceutical compositions comprising novel betulin derivatives, novel betulin derivatives for use in medical therapy, and the use of betulin derivatives to prepare a medicament useful for treating herpesvirus infection.
摘要:
Esta invención está relacionada con la síntesis y el empleo de derivados de 12- DESOXIFORBOLES (o esteres de forbol) para favorecer la diferenciación a neuronas de precursores neurales o células madre neurales en cultivo y en cerebro adulto. Adicionalmente, también se relaciona con el empleo del mismo tipo de compuesto para la elaboración de una composición farmacéutica útil en el tratamiento de daños en el sistema nervioso central que cursen con perdida neuronal.
摘要:
A method for synthesizing a medicinal, nutraceutical, or food fullerene composition, including providing anisotropy in polar and non-polar C60 fullerene hemispheres to create one face of C60 fullerene having a small number of OH-groups clustered to the polar face; providing an amount of a polyhydroxylated fullerene from C60 fullerene; and blending the amount of the polyhydroxylated fullerene with an acceptable ionomer or an acceptable carrier or both. The polyhydroxylated fullerene includes fullerol-'x' and the amount includes 200 ppm or 500 ppm, wherein 'x' is less than 22. The acceptable ionomer includes honey, or a mixture of 3% by wt. sucrose, 1% by wt. proline, 0.2% by wt. magnesium citrate, and 1% by wt. beta-cyclodextrin. The acceptable carrier includes water or a gelatin. A stent, a medical bandage, medical packing material, medical drainage material, acupuncture support, topical ointment, or suture material is impregnated with an anisotropic polyhydroxylated fullerene for antimicrobial action.
摘要:
Novel positive-working photoresist compositions are disclosed. The monomers of the base resin of the resist contain diamondoid-containing pendant groups higher than adamantane in the polymantane series; for example, diamantane, triamantane, tetramantane, pentamantane, hexamantane, etc. The diamondoid-containing pendant group may have hydrophilic-enhancing substituents such as a hydroxyl group, and may contain a lactone group. Advantages of the present compositions include enhanced resolution, sensitivity, and adhesion to the substrate.