[go: up one dir, main page]

Dickson et al., 2003 - Google Patents

Photodynamic therapy using

Dickson et al., 2003

Document ID
743081378640200723
Author
Dickson E
Kennedy J
Pottier R
Publication year
Publication venue
Photodynamic Therapy

External Links

Snippet

The use of a harmless drug and ordinary visible light to treat disease may sound like wishful thinking, but the last two decades have shown remarkable progress in the development of such a therapy. However, the concept of a light-activated drug is far from new. Egyptian …
Continue reading at books.google.com (other versions)

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation; Therapies using these preparations
    • A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
    • A61K41/0071—PDT with porphyrins having exactly 20 ring atoms, i.e. based on the non-expanded tetrapyrrolic ring system, e.g. bacteriochlorin, chlorin-e6, or phthalocyanines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/409—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil having four such rings, e.g. phorphine derivatives, bilirubin, biliverdine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation; Therapies using these preparations
    • A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
    • A61K41/0076—PDT with expanded (metallo)porphyrins, i.e. having more than 20 ring atoms, e.g. texaphyrins, sapphyrins, hexaphyrins, pentaphyrins, porphocyanines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic, hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/20—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/062—Photodynamic therapy, i.e. excitation of an agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation; Therapies using these preparations
    • A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
    • A61K41/0061—5-aminolevulinic acid-based PDT: 5-ALA-PDT involving porphyrins or precursors of protoporphyrins generated in vivo from 5-ALA
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K8/00—Cosmetic or similar toilet preparations
    • A61K8/18—Cosmetic or similar toilet preparations characterised by the composition
    • A61K8/30—Cosmetic or similar toilet preparations characterised by the composition containing organic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/045—Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates

Similar Documents

Publication Publication Date Title
Aebisher et al. The use of photodynamic therapy in medical practice
De Rosa et al. Photodynamic therapy of skin cancers: sensitizers, clinical studies and future directives
Szeimies et al. Topical photodynamic therapy in dermatology
Calzavara‐Pinton et al. Photodynamic therapy: update 2006 Part 1: Photochemistry and photobiology
Szeimies et al. Photodynamic therapy for non-melanoma skin cancer
Juzeniene et al. Milestones in the development of photodynamic therapy and fluorescence diagnosis
Krammer et al. ALA and its clinical impact, from bench to bedside
Sakamoto et al. Photodynamic therapy for acne vulgaris: a critical review from basics to clinical practice: part II. Understanding parameters for acne treatment with photodynamic therapy
AU731042B2 (en) Photochemotherapeutic compositions
JP5134370B2 (en) Method for treating acne using a derivative of 5-aminolevulinic acid
EP2120921B1 (en) Use of aminolevulinic acid and derivatives thereof
Cincotta et al. Benzophenothiazine and benzoporphyrin derivative combination phototherapy effectively eradicates large murine sarcomas
Fien et al. Photodynamic therapy for non-melanoma skin cancer
Stritt et al. Photodynamic therapy in the treatment of actinic keratosis
Silva et al. Photodynamic therapies: principles and present medical applications
ZA200610239B (en) Photodynamic therapy for the treatment of hyperactive sebaceous gland disorders using topically applied hydrophobic green porphyrins
Dickson et al. Photodynamic therapy using
Kassab et al. Skin-photosensitizing properties of Zn (II)-2 (3), 9 (10), 16 (17), 23 (24)-tetrakis-(4-oxy-N-methylpiperidinyl) phthalocyanine topically administered to mice
WO2009093144A2 (en) Photodynamic therapy of sebaceous gland disorders
Dragieva et al. Photodynamic therapy–a new treatment option for epithelial malignancies of the skin
US12544443B2 (en) Photodynamic therapy comprising two light exposures at different wavelengths
US20240173414A1 (en) Photodynamic therapy comprising two light exposures at different wavelengths
Maiya Photodynamic Therapy (PDT) 1. Basic principles
Conway et al. Photodynamic therapy
Lai et al. History of photodynamic therapy