Results 61 to 70 of about 15,619 (184)

Molecular Basis of the Chemiluminescence Mechanism of Luminol

Chemistry – A European Journal, 2019
AbstractLight emission from luminol is probably one of the most popular chemiluminescence reactions due to its use in forensic science, and has recently displayed promising applications for the treatment of cancer in deep tissues. The mechanism is, however, very complex and distinct possibilities have been proposed.
Angelo Giussani, Pooria Farahani, Daniel Martínez‐Muñoz, Marcus Lundberg, Roland Lindh, Daniel Roca‐Sanjuán   +5 more
openaire   +5 more sources

Volatile Organic Compounds Emitted by Fungi Have Substantial Effects on Growth and Disease Resistance in Arabidopsis thaliana

Plant, Cell &Environment, EarlyView.
ABSTRACT Volatile organic compounds (VOCs) emitted by certain fungi have previously been suggested to modulate plant development and their response to stresses. While some fungal species, such as Trichoderma harzianum, are known to produce VOCs, the production of VOCs in other phylogenetically divergent species, such as Mucor mucedo, was previously ...
Sara Yugueros, Asier Largo‐Gosens, Cristina Úbeda, Cristina Hernández‐Fernández, Alba Manga‐Robles, Diego Rebaque, Antonio Encina, Hugo Mélida   +7 more
wiley   +1 more source

Luminol in the forensic science

Journal of Biotechnology and Biodiversity, 2012
In a crime scene, the collection of evidence and a subsequent laboratory analysis compose the fundamental steps to allow the expert to reveal the truth for the final verdict in a jury and to bring back the comfort to the victim’s family. Bloodstains are usually found and sent to laboratories as a vestige to unravel the origin of the material.
da Silva, Rafaela Rogiski, Agustini, Bruna Carla, da Silva, André Luís Lopes, Frigeri, Henrique Ravanhol, da Silva, Rafaela Rogiski, Agustini, Bruna Carla, da Silva, André Luís Lopes, Frigeri, Henrique Ravanhol   +7 more
openaire   +3 more sources

The Use of Flow-Injection Analysis with Chemiluminescence Detection of Aqueous Ferrous Iron in Waters Containing High Concentrations of Organic Compounds

Sensors, 2009
An evaluation of flow-injection analysis with chemiluminescence detection (FIA-CL) to quantify Fe2+(aq) in freshwaters was performed. Iron-coordinating and/or iron-reducing compounds, dissolved organic matter (DOM), and samples from two natural water ...
Carrick M. Eggleston, Patricia J. S. Colberg, B. Patrick Sullivan, Christopher J. Borman   +3 more
doaj   +1 more source

Dysregulation of U12‐Type Splicing in Lupus Neutrophils

Arthritis &Rheumatology, Volume 78, Issue 7, Page 1490-1499, July 2026.
Objective Neutrophil dysfunction is a hallmark of systemic lupus erythematosus (SLE), but its molecular basis remains unclear. This study explores transcriptional and posttranscriptional changes in low‐density granulocytes (LDGs), a proinflammatory neutrophil subset expanded in SLE, focusing on NADPH oxidase (Nox) function and minor intron splicing ...
Luz P. Blanco, Binod Regmi, Carmelo Carmona‐Rivera, Yudong Liu, Xiantao Wang, Philip M. Carlucci, Monica M. Jackson, Zerai Manna, Sarfaraz Hasni, Markus Hafner, Hong‐Wei Sun, Mariana J. Kaplan   +11 more
wiley   +1 more source

Cholesterol‐Lowering Treatment Blocks Epithelial‐Mesenchymal Transition (EMT) Associated Invasiveness and Drug Resistance in Breast and Colorectal Adenocarcinoma Models

Cancer Medicine, Volume 15, Issue 7, July 2026.
ABSTRACT Background Epithelial‐mesenchymal transition (EMT) is a cellular process involved in the invasion and metastasis of cancer cells. Deregulated cellular cholesterol is associated with treatment resistance and metastatic potential in cancer cells; however, the link between EMT and cholesterol is unclear.
Shanen Perumal, Naaziyah Abdulla, Ruth Aronson, Mandeep Kaur   +3 more
wiley   +1 more source

Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao, Song Wang, Yuechao Yao, Yibo Dou   +3 more
wiley   +1 more source

Chemiluminescent Reactions of Luminol and N-Octylluminol with a Hypochlorite in Non-ionic Surfactants

Тонкие химические технологии, 2019
The chemiluminescent reaction of luminol is widely used for analytical purposes. Surface-active components of biological membranes are often present in biochemical studies and in many real objects of analysis.
T. V. Yankova, P. V. Melnikov, N. A. Yashtulov, N. K. Zaitsev   +3 more
doaj   +1 more source

Phenylalanine Versus Tyrosine (Pos. 367/332 in MCT1/MCT4) in the Substrate Binding Site Defines Affinity and Preferred Directionality of Human Monocarboxylate Transporters 1–4

Acta Physiologica, Volume 242, Issue 7, July 2026.
ABSTRACT Aim Human monocarboxylate transporters 1–4, MCT, are key for the lactate/H+ exchange between glycolytic and oxidative cancer cells, white and red muscle fibers, or in the astrocyte‐neuron shuttle. The common MCT transport mechanism involves three conserved residues, that is, a substrate‐attracting Lys and a conformation‐locking Asp/Arg salt ...
Maike Menzel, Ioana‐Daniela Dumitru, Josh Peters, Jan‐Bernd Hövener, Andrey N. Pravdivtsev, Ana‐Nicoleta Bondar, Eric Beitz   +6 more
wiley   +1 more source

Amyloid‐β aggregates induce vasculopathy via ferroptosis in brain endothelial cells

Brain Pathology, Volume 36, Issue 4, July 2026.
Blood–brain barrier (BBB) disruption is evident in brains with amyloidopathy. In this study, we demonstrate that amyloid β (Aβ) drives abnormal lipid metabolism and lipid droplet formation in brain endothelial cells, leading to lipid peroxidation and ferroptosis.
Suhyeon Son, Suji Kim, Min‐Tae Jeon, Moonseok Choi, Kyu‐Sung Kim, Suji Lee, Seung‐Yeol Nah, Do‐Geun Kim   +7 more
wiley   +1 more source