Biomaterial Database

Ineffectiveness of aprotinin on psoralen-UVA-(PUVA)-induced erythema. 1979

E Weintraub, and D P West, and L M Solomon

Because bradykinin constitutes a possible candidate for mediation of topical 8-methoxypsoralen-UVA-(PUVA)-induced erythema, aprotinin (Trasylol), inhibitor of kallikrein and interrupter of the cascade leading to kinin production was assessed in guinea pigs. Response was assessed at 24, 48, and 72 hr after topical PUVA and there was no significant difference between normal saline and aprotinin by intradermal or intraperitoneal routes of administration. The results of this study indicate that intradermal and intraperiotoneal aprotinin, in the dose and method tested, is not capable of significantly decreasing erythema induced by topical PUVA in guinea pigs.

UI	MeSH Term	Description	Entries
D007611	Aprotinin	A single-chain polypeptide derived from bovine tissues consisting of 58 amino-acid residues. It is an inhibitor of proteolytic enzymes including CHYMOTRYPSIN; KALLIKREIN; PLASMIN; and TRYPSIN. It is used in the treatment of HEMORRHAGE associated with raised plasma concentrations of plasmin. It is also used to reduce blood loss and transfusion requirements in patients at high risk of major blood loss during and following open heart surgery with EXTRACORPOREAL CIRCULATION. (Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1995)	BPTI, Basic Pancreatic Trypsin Inhibitor,Basic Pancreatic Trypsin Inhibitor,Bovine Kunitz Pancreatic Trypsin Inhibitor,Kallikrein-Trypsin Inactivator,Kunitz Pancreatic Trypsin Inhibitor,Trypsin Inhibitor, Basic, Pancreatic,Trypsin Inhibitor, Kunitz, Pancreatic,Antilysin,Bovine Pancreatic Trypsin Inhibitor,Contrical,Contrykal,Dilmintal,Iniprol,Kontrikal,Kontrykal,Pulmin,Traskolan,Trasylol,Zymofren,Inactivator, Kallikrein-Trypsin,Kallikrein Trypsin Inactivator
D008297	Male		Males
D010778	Photochemotherapy	Therapy using oral or topical photosensitizing agents with subsequent exposure to light.	Blue Light Photodynamic Therapy,Photodynamic Therapy,Red Light PDT,Red Light Photodynamic Therapy,Therapy, Photodynamic,Light PDT, Red,PDT, Red Light,Photochemotherapies,Photodynamic Therapies,Therapies, Photodynamic
D011564	Furocoumarins	Polycyclic compounds consisting of a furan ring fused with coumarin. They commonly occur in PLANTS, especially UMBELLIFERAE and RUTACEAE, as well as PSORALEA.	Furanocoumarin,Furanocoumarins,Furocoumarin,Psoralens,Angelicins
D004890	Erythema	Redness of the skin produced by congestion of the capillaries. This condition may result from a variety of disease processes.	Erythemas
D006168	Guinea Pigs	A common name used for the genus Cavia. The most common species is Cavia porcellus which is the domesticated guinea pig used for pets and biomedical research.	Cavia,Cavia porcellus,Guinea Pig,Pig, Guinea,Pigs, Guinea
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D014467	Ultraviolet Therapy	The use of ultraviolet electromagnetic radiation in the treatment of disease, usually of the skin. This is the part of the sun's spectrum that causes sunburn and tanning. Ultraviolet A, used in PUVA, is closer to visible light and less damaging than Ultraviolet B, which is ionizing.	Actinotherapy,Therapy, Ultraviolet,Actinotherapies,Therapies, Ultraviolet,Ultraviolet Therapies