Results 41 to 50 of about 113,928,997 (189)

Effects of branched-chain amino acids on Shiraia perylenequinone production in mycelium cultures

open access: yesMicrobial Cell Factories, 2023
Background Perylenequinones from Shiraia fruiting bodies are excellent photosensitizers and widely used for anti-cancer photodynamic therapy (PDT). The lower yield of Shiraia perylenequinones becomes a significant bottleneck for their medical application.
Wen Hao Shen   +5 more
doaj   +1 more source

Schematic representation of hypocrellin biosynthesis pathway from glucose to hypocrellin.

open access: yes, 2018
Schematic representation of hypocrellin biosynthesis pathway from glucose to hypocrellin.
Ye Zhao (39959)   +7 more
core   +1 more source

Photodynamic potentiality of hypocrellin B and its lanthanide complexes

open access: yes, 2008
The search for new photosensitizers with strong absorption bands, fast elimination from the body and high singlet oxygen generation quantum yield has been the subject of intensive research over the past two decades.
Vieira, N. D.   +3 more
core   +1 more source

Hypocrellin A-mediated photodynamic antibacterial activity against Cutibacterium acnes: An in vitro study

open access: yesPhotodiagnosis and Photodynamic Therapy
Skin dysbiosis caused by Cutibacterium acnes contributes greatly to the complex pathogenesis of acne, and antimicrobial photodynamic therapy (PDT) has emerged as a promising treatment option for acne treatment.
Muqiu Zhang   +8 more
doaj   +1 more source

De Novo Transcriptome Assembly in Shiraia bambusicola to Investigate Putative Genes Involved in the Biosynthesis of Hypocrellin A

open access: yes, 2016
Shiraia bambusicola is a species of the monotypic genus Shiraia in the phylum Ascomycota. In China, it is known for its pharmacological properties that are used to treat rheumatic arthritis, sciatica, pertussis, tracheitis and so forth.
Xi Lin   +5 more
core   +1 more source

Genome Sequencing and Analysis of the Hypocrellin-Producing Fungus Shiraia bambusicola S4201

open access: yesFrontiers in Microbiology, 2020
Shiraia bambusicola has long been used as a traditional Chinese medicine and its major medicinal active metabolite is hypocrellin, which exhibits outstanding antiviral and antitumor properties.
Ning Zhao   +6 more
doaj   +1 more source

Antimicrobial photodynamic therapy in Candida spp. biofilms: In vitro and in vivo protocols

open access: yesPhotochemistry and Photobiology, EarlyView.
This review addresses the critical challenges in translating in vitro antimicrobial photodynamic therapy protocols to in vivo models, with a particular focus on the hurdles of standardization. The vast diversity in photosensitizers and light parameters across different target cells and models requires a rigorous optimization process.
Lívia Mara Alves Figueiredo‐Godoi   +2 more
wiley   +1 more source

The signaling role of extracellular ATP in co-culture of Shiraia sp. S9 and Pseudomonas fulva SB1 for enhancing hypocrellin A production

open access: yesMicrobial Cell Factories, 2021
Background Adenosine 5′-triphosphate (ATP) plays both a central role as an intracellular energy source, and a crucial extracellular signaling role in diverse physiological processes of animals and plants.
Xin Ping Li   +3 more
doaj   +1 more source

Liposomal Nanoconfinement Enables Type I Photodynamic Conversion for Synergistic Cancer Photothermal‐Immunotherapy

open access: yesAdvanced Science, Volume 13, Issue 23, 23 April 2026.
Liposomal nanoconfinement converts the hemicyanine photosensitizer RhM from Type‐II to Type‐I photodynamic therapy (PDT) while enhancing photothermal therapy (PTT). The RhM‐R837@Lip nanoassembly efficiently generates superoxide (O2•−) and hydroxyl radicals (•OH) to kill tumor cells and achieve tumor ablation.
Minglu Zhang   +14 more
wiley   +1 more source

Smart Biomaterials and Dressings for the Treatment of Chronic Inflammatory Skin Diseases

open access: yesRare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT Chronic inflammatory skin diseases, encompassing immune‐inflammatory conditions and infection‐associated dermatoses, pose significant clinical challenges due to high prevalence, recurrence, and therapeutic resistance, affect over 30% of the global population.
Zehao Lan   +5 more
wiley   +1 more source

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