摘要:
Utilisation d'un composé de formule générale (I) pour la prévention et/ou le traitement de la lucite
R 7 -R 1 -R 4 -R 2 (I)
dans laquelle R 4 est un groupement sulfinyle, sulfonyle, carbonyle, R 7 représente un groupement amino, isothiocyanato ou carbamothioate de formule -NH(C=S)-R 8 dans laquelle R 8 représente un groupe , amine primaire ou secondaire, alcoolate, ou thiolate et R 1 et R 2 représentent tous deux, indépendamment l'un de l'autre un groupe alkyle, aryle ou alkylaryle éventuellement substitué par un ou plusieurs hétéroatomes.
摘要:
Phosphate binding materials and compositions comprising them which are solid ligand-modif ied poly oxo-hydroxy metal ion materials are disclosed that are based on ferric iron oxo- hydroxides modified with carboxylic acid ligands, or ionised forms thereof. These materials are made and tested in the examples provided in the application to demonstrate that they can bind phosphate in "in vitro" an in "in vivo" studies. They are useful for treating hyperphosphatenia or for removing phosphate from a medium.
摘要:
The present invention generally relates to the field of treating oxidative stress disorders by administering a pharmaceutically effective amount of a compound that elevates the intracellular levels of glutathione or intracelluar levels of at least one Phase II detoxification enzyme in animal tissue. The present invention also relates to the field of protecting a subject from photooxidation or oxidative stress disorders by administering a pharmaceutically effective amount of a compound that elevates the intracellular levels of glutathione or intracellular levels of at least one Phase II detoxification enzyme in the subject. The present invention also relates to a pharmaceutical composition useful for the treatment of oxidative stress disorders.
摘要:
Chemically functionalized fullerenes are useful in various applications as radical scavengers. These chemically functionalized fullerenes offer the advantages of preservation of the high innate radical scavenging efficiency of the fullerene cage and ease of synthesis of fullerene derivatives of desirably altered chemical and physical properties and single isomers. Further, they are based on a common intermediate chemistry and intermediates can be easily functionalized and tailored to various requirements.
摘要:
In one embodiment, this invention provides a class of androgen receptor targeting agents (ARTA). The agents define a new subclass of compounds, which are selective androgen receptor modulators (SARM). The SARM compounds have unexpected antiandrogenic activity of a nonsteroidal ligand for the androgen receptor. In one embodiment, the SARM compounds bind irreversibly to the androgen receptor. In another embodiment, the SARM compounds are androgen receptor antagonists which bind irreversibly to the androgen receptor. In another embodiment, the SARM compounds are alkylating agents. The SARM compounds, either alone or as a composition, are useful for a) male contraception; b) treatment of a variety of hormone-related conditions, for example conditions associated with Androgen Decline in Aging Male (ADAM), such as fatigue, depression, decreased libido, sexual dysfunction, erectile dysfunction, hypogonadism, osteoporosis, hair loss, anemia, obesity, sarcopenia, osteopenia, osteoporosis, benign prostate hyperplasia, alterations in mood and cognition and prostate cancer; c) treatment of conditions associated with Androgen Decline in Female (ADIF), such as sexual dysfunction, decreased sexual libido, hypogonadism, sarcopenia, osteopenia, osteoporosis, alterations in cognition and mood, depression, anemia, hair loss, obesity, endometriosis, breast cancer, uterine cancer and ovarian cancer; d) treatment and/or prevention of acute and/or chronic muscular wasting conditions; e) preventing and/or treating dry eye conditions; f) oral androgen replacement therapy; g) decreasing the incidence of, halting or causing a regression of prostate cancer; and/or h) inducing apoptosis in a cancer cell.
摘要:
This invention relates to the prevention and treatment of breast cancer in a subject, for example a female subject. Accordingly, this invention provides methods of a) treating a subject suffering from breast cancer; b) preventing, suppressing, inhibiting or reducing the incidence of breast cancer in a subject; c) delaying the progression of breast cancer in a subject suffering from breast cancer; d) preventing the recurrence of breast cancer in a subject; e) treating the recurrence of breast cancer in a subject suffering from breast cancer; and/or f) treating, preventing, suppressing or inhibiting metastasis in a subject suffering from breast cancer, by administering to the subject a therapeutically effective amount of an Androgen Receptor Antagonist and/or its analog, derivative, isomer, metabolite, pharmaceutically acceptable salt, phatmaceutical product, hydrate, N-Oxide, crystal polymorph, prodrug or any combination thereof, as described herein.
摘要:
Compounds represented by general formula (I), their pharmaceutically acceptable salts, or hydrates thereof, and medicinal compositions containing the same as the active ingredient. In said formula, wherein, for example, R1 represents optionally substituted aralkyl; Z represents optionally alkylated nitrogen; X1 represents -CH¿2?NHCO-; X?2¿ represents phenylene; X3 represents a single bond; Y2 represents optionally substituted aryl; and B represents oxygen.