Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Conjugate or complex
Patent
1995-12-15
1998-10-20
Kight, John
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Conjugate or complex
514783, 424 59, 424 60, 424 709, A61K 3578, A61K 740, A61K 742
Patent
active
058243127
ABSTRACT:
Photoabsorptive compounds are disclosed which comprise a purified extract of a plant or plant part, wherein said plant is indigenous to an arid region of the world, especially where said arid region is located between 35.degree. north latitude and 35.degree. south latitude. The photoabsorptive compounds in many cases are capable of absorbing solar radiation from about 190 nm to about 500 nm, comprising ultraviolet A, ultraviolet B, and high energy visible light. In particular embodiments, the plant part is pollen, and the plant is mesquite, Prosopis juliflora; Mexican palo verde, Parkinsonia aculeata; blue palo verde, Cercidium floridum; or foothills palo verde, Cercidium microphyllum.
REFERENCES:
Braun, et al., "Regulation Of UV-Protective Pigment Synthesis In the Epidermal Layer of Rye Seedlings", Photochemistry and Photobiology, vol. 57(2), (1993) pp. 318-323.
Lowe, et al., "Indoor And outdoor Efficacy Testing Of A Broad-Spectrum Sunscreen Against Ultraviolet A Radiation In Psoralen-Sensitized Subjects", J. Amer. Acad., (Aug. 1987), vol. 17, No. 2, Part 1, pp. 224-230.
Mc Creery Thomas P.
Unger Evan C.
ImaRx Pharmaceutical Corp.
Kight John
Lee Howard C.
LandOfFree
Sunscreen agents from natural sources does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sunscreen agents from natural sources, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sunscreen agents from natural sources will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-241771