Results 41 to 50 of about 5,778 (206)
Photodiagnosis and Photodynamic TherapyPhotodynamic therapy (PDT) is a minimally invasive therapy for treating cancers, infectious diseases and several other conditions. It uses light as an activator and component called photosensitizer. Hypericin is a natural photosensitizer which garnered a
Monosha Priyadarshini +1 more
doaj +1 more source
Hypericin-Induced Cell Photosensitization Involves an Intracellular pH Decrease
, 2016 Snarf-1-AM (Seminaphthorhodafluor-1-acetoxymethylester) being used as a fluorescent pH probe, confocal laser microspectrofluorometric measurements allowed intracellular pH to be assessed within 3T3 mouse fibroblasts in the presence or in the absence of ...
F. Sureau (2997810) +3 more
core +1 more source
Angewandte Chemie, Volume 138, Issue 27, 1 July 2026.A deep‐red‐excited osmium(II) photosensitizer (Os2) induces immunogenic cell death (ICD) under 740 nm irradiation and triggers robust anti‐tumor immune responses both in vitro and in vivo. ABSTRACT Immunogenic cell death (ICD), which converts tumor cells into their own vaccine, plays a pivotal role in the development of novel anticancer therapies. Here,
Yiyi Zhang +12 more
wiley +2 more sources
Animal Research and One Health, EarlyView.Basic research on the PEDV infection cycle and virus–host interactions advances the development of anti‐PEDV drugs and disease‐resistant breeding and helps strengthen disease prevention and control while reducing economic losses in the swine industry.
Heyong Wu +8 more
wiley +1 more source
Phytotherapy Research, EarlyView.ABSTRACT Asthma affects 260–300 million people worldwide. About 20%–35% of patients use medicinal plants with their asthma medication, often without telling their clinicians. Disclosure rates are low; up to 42% of asthma outpatients use herbal products, with no records in their charts.
Emine Kocyigit +5 more
wiley +1 more source
Molecules, 2020 Hypericum perforatum and related species (Hypericaceae) are a reservoir of pharmacologically important secondary metabolites, including the well-known naphthodianthrone hypericin.
Bharadwaj Revuru +4 more
doaj +1 more source
Molecules, 2021 Naphthodianthrones such as fagopyrin and hypericin found mainly in buckwheat (Fagopyrum spp.) and St. John’s wort (SJW) (Hypericum perforatum L.) are natural photosensitizers inside the cell.
Oksana Sytar +11 more
doaj +1 more source
Hypericin-Loaded Carbon Nanohorn Hybrid for Combined Photodynamic and Photothermal Therapy in Vivo
, 2019 Photodynamic therapy (PDT) of hypericin (Hyp) is hampered by poor water solubility and photostability. Incorporation of photosensitizers into nanocarriers has been designed to solve these issues.
Cunji Gao (785417) +6 more
core +1 more source
Plant‐Derived Extracellular Vesicles: Biogenesis, Function, and Application in Cancer Immunotherapy
Phytotherapy Research, EarlyView.This illustration shows the biogenesis pathways of edible and medicinal plant‐derived extracellular vesicles (PDEVs) and their therapeutic effects following uptake in the human body, highlighting their potential for application in cancer immunotherapy. ABSTRACT Plant‐derived extracellular vesicles (PDEVs) are nanoscale, lipid bilayer‐enclosed vesicles ...
Guosheng Li +4 more
wiley +1 more source
Small, EarlyView.This review provides a systematic overview of the field of antibacterial PhotoDynamic Therapy (aPDT) triggered by upconversion nanoparticles (UCNPs), focusing on the mechanisms and the key factors that define their efficacy for generating bactericidal species upon NIR‐light activation.
Zhe Li +3 more
wiley +1 more source