Results 61 to 70 of about 13,836,694 (159)

Photodynamische Therapie (PDT) und wassergefiltertes Infrarot A (wIRA) bei Patienten mit therapierefraktären vulgären Hand- und Fußwarzen [PDF]

open access: yes, 2005
Background: Common warts (verrucae vulgares) are human papilloma virus (HPV) infections with a high incidence and prevalence, most often affecting hands and feet, being able to impair quality of life.
Tittelbach, Jörg   +5 more
core  

Poly(L-histidine)-tagged 5-aminolevulinic acid prodrugs: new photosensitizing precursors of protoporphyrin IX for photodynamic colon cancer therapy

open access: yes, 2012
Renjith P Johnson,1* Chung-Wook Chung,2* Young-Il Jeong,2 Dae Hwan Kang,2 Hongsuk Suh,3 Il Kim,11WCU Centre for Synthetic Polymer Bioconjugate Hybrid Materials, Department of Polymer Science and Engineering, Pusan National University, Pusan, 2National ...
Chung CW   +11 more
core   +1 more source

Novel Bioconjugates of Aminolevulinic Acid with Nucleosides

open access: yes, 2008
Esters and amino acid derivatives of 5-aminolevulinic acid (ALA) are efficient prodrugs for the production of protoporphyrin IX (PpIX), which has been used in photodynamic cancer therapy (PDT).
Schmitt, F.   +11 more
core   +1 more source

Effects of 5-aminolevulinic acid on growth and amylase activity in the radish taproot [PDF]

open access: yes, 2010
5-Aminolevulinic acid (ALA) promotes the growth of plants by enhancing their photosynthetic activities, but there is little information on how ALA influences the metabolism of sugars produced by photosynthesis.
9849dab2-49a9-4d5d-ac06-b4ed9e4f02db   +26 more
core   +1 more source

Heme deficiency in skeletal muscle exacerbates sarcopenia and impairs autophagy by reducing AMPK signaling

open access: yesScientific Reports
Heme serves as a prosthetic group in hemoproteins, including subunits of the mammalian mitochondrial electron transfer chain. The first enzyme in vertebrate heme biosynthesis, 5-aminolevulinic acid synthase 1 (ALAS1), is ubiquitously expressed and ...
Takeru Akabane   +11 more
doaj   +1 more source

Treating cutaneous squamous cell carcinoma using 5-aminolevulinic acid polylactic-co-glycolic acid nanoparticle-mediated photodynamic therapy in a mouse model

open access: yes, 2015
Xiaojie Wang,1,2,* Lei Shi,2,* Qingfeng Tu,2 Hongwei Wang,3 Haiyan Zhang,2 Peiru Wang,2 Linglin Zhang,2 Zheng Huang,4 Feng Zhao,5 Hansen Luan,5 Xiuli Wang2 1Shanghai Skin Diseases Clinical College of Anhui Medical University, 2Shanghai Skin Disease ...
Luan H   +9 more
core  

Effects of 5-aminolevulinic acid-mediated sonodynamic therapy on macrophages

open access: yes, 2013
Jiali Cheng,1,* Xin Sun,1,2,* Shuyuan Guo,1,* Wei Cao,1 Haibo Chen,1 Yinghua Jin,1 Bo Li,1 Qiannan Li,1 Huan Wang,1 Zhu Wang,3 Qi Zhou,3 Peng Wang,3 Zhiguo Zhang,3 Wenwu Cao,3,4 Ye Tian1,21Division of Cardiology, the First Affiliated Hospital ...
Zhou Q   +13 more
core  

Determination of delta aminolevulinic acid levels in urine; a sensitive indicator of lead exposure in construction workers [PDF]

open access: yesAl Ameen Journal of Medical Sciences, 2020
Background: Occupational exposure is a major source for lead poisoning in adults. Lead toxicity disrupts the functions of the digestive system, nervous system, respiratory system, reproductive system, etc.
Neelam J. Patil   +5 more
doaj  

5-aminolevulinic acid-incorporated poly(vinyl alcohol) nanofiber-coated metal stent for application in photodynamic therapy

open access: yes, 2012
Jin Ju Yoo*, Chan Kim*, Chung-Wook Chung, Young-Il Jeong, Dae Hwan KangNational Research and Development Center for Hepatibiliary Disease, Pusan National University Yangsan Hospital, Gyeongnam 626-770, Korea *These authors contributed equally to this ...
Jeong YI   +4 more
core  

In vitro evaluation of 5-aminolevulinic acid (ALA) loaded PLGA nanoparticles

open access: yes, 2013
Lei Shi,1 Xiuli Wang,1 Feng Zhao,2 Hansen Luan,2 Qingfeng Tu,1 Zheng Huang,3 Hao Wang,2 Hongwei Wang1,41Shanghai Skin Disease Hospital, Shanghai, People's Republic of China; 2National Pharmaceutical Engineering Research Center, China State Institute ...
Wang XL   +7 more
core  

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