Results 71 to 80 of about 13,836,694 (159)

Plasma cardiac necrosis markers C-troponin I and creatine kinase, associated with increased malondialdehyde levels, induced in rabbits by means of 5-aminolevulinic acid injection

, 2009
A number of papers have described high levels of 5-aminolevulinic acid in cases of heart damage due to acute myocardial infarction, acute intermittent porphyria or chronic kidney failure, but it is not known whether the heart damage is directly ...
G.B. Rossoni, A. Pinelli, S. Brenna, S.G. Trivulzio   +3 more
core   +1 more source

Photodynamic destruction of endometrial tissue with topical 5-aminolevulinic acid in rats and rabbits [PDF]

, 1994
OBJECTIVE: The goal of this study was to determine the optimal parameters for photodynamic endometrial destruction with topically applied 5-aminolevulinic acid, a precursor for the endogenous synthesis of the fluorescent photosensitizer protoporphyrin IX.
Wyss, MT, Schell, M, Wyss, P, Tadir, Y, Krasieva, T, Berns, MW, Tromberg, BJ   +6 more
core   +1 more source

Augmented 5-aminolevulinic acid derived photodynamic therapy

Brain and Spine, 2022
K. Ott, E. Bunk, S. Schipmann, A. Gorji, W. Stummer, M. Schwake   +5 more
doaj   +1 more source

5-aminolevulinic acid-incorporated nanoparticles of methoxy poly(ethylene glycol)-chitosan copolymer for photodynamic therapy

, 2013
Chung-Wook Chung,1,* Kyu-Don Chung,2,* Young-Il Jeong,1 Dae Hwan Kang,1 1National Research and Development Center for Hepatobiliary Disease, Pusan National University Yangsan Hospital, Gyeongnam, Republic of Korea; 2Department of Anesthesiology and Pain ...
Chung CW, Jeong YI, Kang DH, Chung KD
core  

Characterization of a newly isolated Rubrivivax benzoatilyticus PS-5 with self-flocculation property and optimization pathway for 5-aminolevulinic acid production [PDF]

, 2016
Six strains of phototrophic purple non-sulfur bacteria were isolated from paddy soil, lake water and pond sediment samples. They showed the ability to produce 5-aminolevulinic acid under anaerobic-light (3,000 lux) condition.
Sattayasamitsathit, Supalak, Prasertsan, Poonsuk   +1 more
core   +1 more source

Photodynamic therapy of cutaneous squamous cell carcinoma

Biomedical Photonics
Photodynamic therapy has traditionally been used and approved in many countries for the treatment of intraepithelial forms of cutaneous squamous cell carcinoma and precancer – actinic keratosis and Bowen’s disease.
E. V. Filonenko, V. I. Ivanova-Radkevich
doaj   +1 more source

Topical 5-aminolevulinic acid photodynamic therapy for genital vitiligo

Photodiagnosis and Photodynamic Therapy
Vitiligo is an acquired chronic depigmentary skin disorder which results from the destruction of melanocytes. The clinical characteristic of vitiligo is the development of white macules due to the loss of functioning melanocytes in the skin or hair ...
Tingting Gao, Zhao Feng, Jing Ye, Meihua Chen, Xiaochun Guan, Yuan Wan, Li Qin   +6 more
doaj   +1 more source

Synergistic effects of 5-aminolevulinic acid based photodynamic therapy and celecoxib via oxidative stress in human cholangiocarcinoma cells

, 2013
Cy Hyun Kim,1,2,* Chung-Wook Chung,1,* Hye Myeong Lee,1 Do Hyung Kim,1,2 Tae Won Kwak,1 Young-IL Jeong,1 Dae Hwan Kang1,21National Research and Development Center for Hepatobiliary Cancer, Research Institute for Convergence of Biomedical Science and ...
Chung CW, Kim DH, Jeong YI, Kwak TW, Kim CH, Kang DH, Lee HM   +6 more
core  

Assessment of the efficacy and safety of auricular keloids excision followed by 5-aminolevulinic acid photodynamic therapy

Photodiagnosis and Photodynamic Therapy
Background: Auricular keloids are a significant clinical challenge, which adversely affect the life of the patient at the level of aesthetic and psychological well-being. Despite various treatment modalities, a universally effective therapy has yet to be
Ziyue Lu, Ding Zhu, Yunchuan Yang, Huiling Kou, Xinying Li, Junbo Zhang   +5 more
doaj   +1 more source

Hepatic 5-aminolevulinic acid synthase mRNA stability is modulated by inhibitors of heme biosynthesis and by metalloporphyrins

, 2008
Hepatic 5-aminolevulinic acid synthase, the first and normally rate-controlling enzyme of heme biosynthesis, is regulated by heme. One of the known mechanisms whereby increased cellular heme regulates 5-aminolevulinic acid synthase is by decreasing the ...
Pepe, Joyce A., Lambrecht, Richard W., Cable, Edward Earl, Bonkovsky, Herbert L., Gildemeister, Otto S., Donohue, Susan E.   +5 more
core   +1 more source