摘要:
A compound represented by Trp-Tyr-Lys-(X) n -Gly-Arg-AlaAla-Gly-Leu-Leu-Ser-Gly-Leu-NH 2 or a pharmaceutically acceptable salt thereof is a GPR7-selective ligand. [In the formula, n is an integer of 2-10; and X's each independently represents -NH-(CH 2 ) m -CO- (wherein m is an integer of 2-6), the group represented by the formula (1) (wherein l is 0 or 1) which may be substituted, etc.]
摘要:
The invention refers to the use of specific cyclolignans, wherein the carbon atoms in positions 9 and 9' have cis configuration, for inhibition of the insulin-like growth factor-1 receptor. Said compounds can be used for treatment of IGF-1R dependent diseases, such as cancer, psoriasis, artherosclerosis and acromegaly. A preferred compound is picropodophyllin.
摘要:
The present invention provides a novel peptide-type compound which induces secretion of growth hormone and which has the activity of increasing the intracellular calcium ion concentration, wherein at least one amino acid is replaced by a modified amino acid and/or a non-amino acid compound, or a pharmaceutically acceptable salt thereof.
摘要:
The present invention provides a novel peptide-type compound which induces secretion of growth hormone and which has the activity of increasing the intracellular calcium ion concentration, wherein at least one amino acid is replaced by a modified amino acid and/or a non-amino acid compound, or a pharmaceutically acceptable salt thereof.
摘要:
It is demanded that pharmaceutical agents for therapeutic treatment of diseases such as cancer, acromegaly and diabetic complications, of which IGF is involved in the progress of the conditions. The present invention provides a recombinant antibody or an antibody fragment thereof which specifically binds to human insulin-like growth factor-I (hereinafter referred to as hIGF-I) and human insulin-like growth factor-II (hereinafter referred to as hIGF-II) to inhibit the biological activities of human IGF-I and human IGF-II, a transformant producing the antibody or the antibody fragment thereof, a process for producing the antibody or the antibody fragment thereof, and a medicament comprising the antibody or the antibody fragment thereof as the active ingredient therein.
摘要:
There is provided a novel series of synthetic analogs of hGH-RH(1-29)NH2. These analogs inhibit the activity of endogenous hGH-RH, and therefore prevent the relase of growth hormone. The stronger inhibitory potencies of the new analogs, as compared to previously described ones, results from replacement of various amino acids.
摘要:
GnRH receptor antagonists are disclosed that have utility in the treatment of a variety of sex-hormone related conditions in both men and women. The compounds of this invention have the structure: wherein n, R1a, R1b, R1c, R2a, R2b, R3, R4, R5, R6 and X are as defined herein, including stereoisomers, prodrugs and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof.