Results 71 to 80 of about 911 (180)

Effect of topical application of harman and norharman on pupation of Galleria mellonella larvae.

open access: yes, 2018
1H- harman 750 ppm, 2H- harman 1000 ppm, 3H- harman 1250 ppm. 1N- norharman 750 ppm, 2N- norharman 1000 ppm, 3N- norharman 1250 ppm. The day of administration of the alkaloids (final larval instar day 3) is marked with the arrow.
Anna Katarzyna Wrońska (4922722)   +3 more
core   +1 more source

Recent Perspectives on Meat Consumption and Cancer Proliferation

open access: yesJournal of Food Processing and Preservation, Volume 2025, Issue 1, 2025.
Red and processed meat consumption has been associated with a higher risk of developing several types of cancer such as colorectal, prostate, breast, lung, and pancreatic cancers according to a recent investigation by multiple in vivo and in vitro studies.
Ushna Momal   +12 more
wiley   +1 more source

Selective Retention of β-Carbolines and 7,12-Dimethylbenz[a]anthracene in the Brain [Elektronisk resurs] : Role of Neuromelanin and Cytochrome P450 for Toxicity

open access: yes, 2005
The ß-carbolines norharman and harman structurally resemble the synthetic compound 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) that is known for its ability to damage neuromelanin-containing dopaminergic neurons of the substantia nigra and ...
Lindquist, Nils Gunnar   +4 more
core   +7 more sources

Mechanism of action of “cistanche deserticola–Polygala” in treating Alzheimer's disease based on network pharmacology methods and molecular docking analysis

open access: yesIET Systems Biology, Volume 18, Issue 6, Page 271-284, December 2024.
Differential expression of genes between AD patients and the normal population (a) Basic information of GSE5281 dataset. AD patient samples were labelled with green, while control group samples were labelled with purple. (b) Uniform manifold approximation and projection(UMAP) of differentially expressed gene (DEG) in GSE5281. (c) Expression density map
Shaoqiang Wang, Yifan Wang
wiley   +1 more source

Integration of pharmacochemistry, pharmacodynamics and metabolomics to reveal active ingredients and mechanism of Nan Bao detox capsule alleviating methamphetamine addiction

open access: yesAddiction Biology, Volume 29, Issue 11, November 2024.
Experimental flowchart: NBDC is composed of various medicinal materials such as ginseng, astragalus and polygala. UPLC‐MS is used to analyse the components of NBDC. MA addiction rats is administered with NBDC. Blood samples are subjected to metabolomic analysis.
Bin Zhang   +5 more
wiley   +1 more source

Norharman-induced motoric impairment in mice: Neurodegeneration and glial activation in substantia nigra

open access: yes, 2006
The beta-carboline norharman is present in cooked food and tobacco smoke and show structural resemblance to the neurotoxicant 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine.
Fredriksson, Anders,   +2 more
core   +1 more source

Comparing application methods of reishi mushroom (Ganoderma lucidum) extract in deep‐fried meatballs: impact on heterocyclic aromatic amine formation

open access: yesJournal of the Science of Food and Agriculture, Volume 104, Issue 10, Page 5826-5833, 15 August 2024.
Abstract BACKGROUND The present research was conducted to investigate the impact of reishi mushroom extract (RME) on the formation of heterocyclic aromatic amines (HAAs) in meatballs. Sample preparations involved applying RME using either the spreading or addition method, with varying concentrations (0%, 0.25%, 0.5%, and 1% of RME), followed by deep ...
Bengu Guzel, Damla Gumus, Mevlude Kizil
wiley   +1 more source

Effect of ingestion of harman and norharman with the diet on adult molt of Galleria mellonella pupae.

open access: yes, 2018
1H- harman 750 ppm, 2H- harman 1000 ppm, 3H- harman 1250 ppm. 1N- norharman 750 ppm, 2N- norharman 1000 ppm, 3N- norharman 1250 ppm. Insects received alkaloids on the third day of the final larval instar. In control groups, all pupae became adults.
Anna Katarzyna Wrońska (4922722)   +3 more
core   +1 more source

Bitter melon extract mitigates heterocyclic aromatic amine formation in chicken thigh meat

open access: yesFood Science &Nutrition, Volume 12, Issue 6, Page 4259-4268, June 2024.
The impact of bitter melon extract (BME) on heterocyclic aromatic amine (HAA) formation in chicken thigh meat during pan‐frying at various temperatures has been investigated. Higher cooking temperatures led to increased total HAA levels, while marination with BME significantly mitigated HAA formation, demonstrating reductions ranging from 25.9% to 69.9%
Damla Gumus   +4 more
wiley   +1 more source

Effect of topical harman and norharman application on the adult molt of Galleria mellonella pupae.

open access: yes, 2018
1H- harman 750 ppm, 2H- harman 1000 ppm, 3H- harman 1250 ppm. 1N- norharman 750 ppm, 2N- norharman 1000 ppm, 3N- norharman 1250 ppm. Insects received alkaloids on the third day of the final larval instar.
Anna Katarzyna Wrońska (4922722)   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy