Results 91 to 100 of about 27,628 (212)
Metal Nanoclusters for Cancer Imaging and Treatment
Advanced Functional Materials, Volume 36, Issue 2, 5 January 2026.This review aims to provide a comprehensive summary and discussion of the core–shell design capabilities of metal nanoclusters (NCs) at the atomic level for cancer imaging and treatment. It offers essential insights into the design principles of metal NCs while also encouraging the exploration of other nanomaterials and their potential theranostic ...
Haiguang Zhu +5 more
wiley +1 more source
HorticulturaePotato tuber (Solanum tuberosum L.) was prone to greening and quality deterioration during postharvest storage due to various factors, affecting the regulation of chlorophyll biosynthesis. In the present study, potato tubers were placed at 600 lux and 25
Chuhan Kang +4 more
doaj +1 more source
Results in Physics, 2018 In this work we present first results of a laboratory manufactured filter-fluorometer to study differences in intensity and position of the main peaks of three porphyrins that appear during the Heme-Synthesis. Porphyrins play a major role in Photodynamic
Rainer Landes +5 more
doaj +1 more source
A mathematical model of the tetrapyrrole biosynthesis pathway [PDF]
, 2007 The tetrapyrrole biosynthesis pathway is a key part in chlorophyll production and is essential for plant survival. It involves numerous interacting compounds and, crucially, light.
Feugier, Francois +3 more
core
Breast cancer as photodynamic therapy target: Enhanced therapeutic efficiency by overview of tumor complexity [PDF]
, 2014 Photodynamic therapy is a minimally invasive and clinically approved procedure for eliminating selected malignant cells with specific light activation of a photosensitizer agent.
Lamberti, María Julia +2 more
core +1 more source
A Growth‐Coupled Evolutionary Strategy Enhances Heme Biosynthesis in Saccharomyces cerevisiae
Biotechnology Journal, Volume 21, Issue 1, January 2026.Graphical Abstract and Lay Summary Introducing a plasmid with a heme‐responsive promoter connected to a growth‐promoting gene into Saccharomyces cerevisiae created a positive feedback loop between intracellular heme levels and cell growth. After 100 h of adaptive evolution, the plasmid was removed, resulting in a mutant strain that exhibited an ...
Seoyoon Bang +3 more
wiley +1 more source
The relationship between protoporphyrin IX photobleaching during real-time dermatological methyl-aminolevulinate photodynamic therapy (MAL-PDT) and subsequent clinical outcome. [PDF]
, 2016 Journal Article"This is the peer reviewed version of the following article: Lasers in Surgery and Medicine 42:613–619 (2010), which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1002/lsm.20943/pdf. This article may be used for
Campbell, Sandra M. +2 more
core +1 more source
Unveiling the Genetic Association Between Hemoglobin Concentration and Amyotrophic Lateral Sclerosis
Brain and Behavior, Volume 16, Issue 1, January 2026.This study identified a causal relationship between genetically predicted hemoglobin (Hb) concentration and amyotrophic lateral sclerosis (ALS) through Mendelian randomization (MR), and integrated RNA‐seq and RT‐qPCR analyses to highlight BACH1, FLVCR1, and TRIM58 as potential genes involved in this association.
Hongmei Luo +4 more
wiley +1 more source
BMC Plant Biology, 2019 Background Exogenous 5-aminolevulinic acid (ALA) positively regulates plants chlorophyll synthesis and protects them against environmental stresses, although the protection mechanism is not fully clear. Here, we explored the effects of ALA on chlorophyll
Tao Liu +8 more
doaj +1 more source
Human Heme Oxygenase Oxidation of 5- and 15-Phenylhemes [PDF]
, 2004 Human heme oxygenase-1 (hHO-1) catalyzes the O2- dependent oxidation of heme to biliverdin, CO, and free iron. Previous work indicated that electrophilic addition of the terminal oxygen of the ferric hydroperoxo complex to the -meso-carbon gives 5 ...
Alvarez, Diego Ezequiel +7 more
core +1 more source