摘要:
The invention relates to peptide compounds comprising two monomeric peptides having cell proliferation regulatory activity joined together by two or more divalent bridging units. Such compounds have a stimulating activity on cell division, especially for myelopoietic and bone marrow cells.
摘要:
The invention provides a composition of matter of the formula (I): V-L-R where V is an organic group having binding affinity for an angiotensin II receptor site, L is a linker moiety or a bond, and R is a moiety detectable in in vivo imaging of a human or animal body, with the provisos that where V is angiotension or a peptidic angiotensin derivative or analog then V-L-R is other than a non-metal radionuclide substituted peptide (e.g. 125I substituted angiotensin II) and L-V is other than simply a peptide with a chelating agent amide bonded to a side chain thereof. This composition of matter may be used to image cardiovascular diseases and disorders.
摘要:
Targetable diagnostic and/or therapeutically active agents, e.g. ultrasound contrast agents, comprising a suspension in an aqueous carrier liquid of a reporter comprising gas-containing or gas-generated material, in which the reporter is coupled or linked to one or more non-bioactive vectors.
摘要:
The invention provides a composition of matter of the formula (I): V - L - R where V is a non-peptidic organic group having binding affinity for an endothelin receptor site, L is a linker moiety or a bond, and R is a moiety detectable in in vivo imaging of a human or animal body. This composition of matter may be used to image diseases and disorders, particularly of the cardiovascular system.
摘要:
The invention relates to peptide compounds comprising two monomeric peptides having cell proliferation regulatory activity joined together by two or more divalent bridging units. Such compounds have a stimulating activity on cell division, especially for myelopoietic and bone marrow cells.