Nicotine and Vape: Drugs of the Same Profile Flock Together.

Smoking, a major behavioral health burden, causes preventable and premature deaths globally. Nicotine, the addictive component present in tobacco products and Electronic cigarettes (E-cigarettes, vape), can bind to nicotinic acetylcholine receptors in the brain to trigger a dopamine release that reinforces smoking. Despite the widespread usage of nicotine, its mechanisms of toxicity, particularly in e-cigarettes, are poorly understood.

Protective role of hesperetin in Drosophila melanogaster model of ferrous sulphate-induced toxicity.

The toxicological hazard of iron-containing products is a public health concern that inspires research in identifying and developing readily available, inexpensive antidotes. Natural products, like plant-sourced antioxidants, can be of great value in this regard. Hesperetin a flavonoid abundantly present in citrus fruits is known to possess a diverse pharmacological and antioxidant attribute.

Evidence of acrylamide-induced behavioral deficit, mitochondrial dysfunction and cell death in Drosophila melanogaster.

Acrylamide (ACR), a ubiquitous compound with diverse route of exposure, has been demonstrated to have detrimental effects on human and animal health. The mechanisms underlying its toxicity is multifaceted and not fully elucidated. This study aims to provide further insight into novel pathways underlying ACR toxicity by leveraging on Drosophila melanogaster as a model organism.

Antioxidant responses driven by Hesperetin and Hesperidin counteract Parkinson's disease-like phenotypes in Drosophila melanogaster.

The study investigated the protective effects of Hesperetin (HSP) and Hesperidin (HSD) on 1 methyl, 4 phenyl, 1,2,3,6 tetrahydropyridine hydrochloride (MPTP)-induced Parkinsonism in Drosophila melanogaster (D. melanogaster). After a lifespan study to select exposure time and concentrations, flies were co-exposed to MPTP (0.

Biological interactions and attenuation of MPTP-induced toxicity in Drosophila melanogaster by Trans-astaxanthin.

Trans-astaxanthin (TA) is a carotenoid with amphipathic chemical structure found in yeast, and aquatic organisms. It is known to possess both antioxidative and anti-inflammatory properties. This study was carried out to investigate the ameliorative action of TA on 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced toxicity in Drosophila melanogaster (Fruit fly).

Ellagic acid mitigates rotenone-induced damage via modulating mitochondria function in Drosophila melanogaster.

Constant, systematic exposure to rotenone has been utilized in animal models to induce Parkinsonism. Ellagic acid is a polyphenol with anti-inflammatory and antioxidative properties which is found in numerous natural fruits. Here, we investigated the therapeutic effects of ellagic acid in rotenone-induced toxicity in Drosophila melanogaster evaluating their antioxidant and mitoprotective properties.

Kaempferol counteracts toxicity induced by 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine in D. melanogaster: An implication of its mitoprotective activity.

The current study aimed to investigate whether kaempferol (KMP), the major bioactive component of green leafy vegetables, could counteract the toxicity elicited by 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) in Drosophila melanogaster or not. First, we performed a dose-response curve, where adult wild-type flies were fed on diet-containing different concentrations of KMP throughout their lifespan. Afterward, flies were fed on a diet containing MPTP (500 μM) and KMP (20 and 40 μM) for 7 days.

Ackee ( K.D. Koenig) Leaves and Arils Methanolic Extracts Ameliorate CdCl-Induced Oxidative Stress Biomarkers in .

Different ethnomedical benefits have been documented on different parts of Ackee (); however, their roles in ameliorating oxidative damages are not well established. CdCl inhibitory effects on some oxidative-stress biomarkers and ameliorative potentials of Ackee leaves (AL) and arils (AS) methanolic extracts were studied using as a model. One to 3-day-old flies were orally exposed to different concentrations of CdCl in their diet for 7 days.

Neurotoxic and behavioral deficit in Drosophila melanogaster co-exposed to rotenone and iron.

Exposure to environmental toxicants has been linked with the onset of different neurodegenerative diseases in animals and humans. Here, we evaluated the toxic effects of co-exposure to iron and rotenone at low concentrations in Drosophila melanogaster. Adult wild-type flies were orally exposed to rotenone (50.

Protective capacity of carotenoid trans-astaxanthin in rotenone-induced toxicity in Drosophila melanogaster.

Trans-astaxanthin (TA), a keto-carotenoid found in aquatic invertebrates, possesses anti-oxidative and anti-inflammatory activities. Rotenone is used to induce oxidative stress-mediated Parkinson's disease (PD) in animals. We probed if TA would protect against rotenone-induced toxicity in Drosophila melanogaster.

An assessment of the rescue action of resveratrol in parkin loss of function-induced oxidative stress in Drosophila melanogaster.

Loss-of-function mutations in parkin is associated with onset of juvenile Parkinson's disease (PD). Resveratrol is a polyphenolic stilbene with neuroprotective activity. Here, we evaluated the rescue action of resveratrol in parkin mutant D.

Jobelyn® extends the life span and improves motor function in Drosophila melanogaster exposed to lipopolysaccharide via augmentation of antioxidant status.

Jobelyn® (JB), a dietary supplement, derived from polyphenol-rich leaf sheath of Sorghum bicolor, has been reported to attenuate sensorimotor deficits and oxidative stress evoked by complete Freund-adjuvant in mice. This present study evaluated its effects on the life span, motor function and changes in oxidative stress parameters as well as acetylcholinesterase activity in Drosophila melanogaster exposed to lipopolysaccharide (LPS). The flies (50 per vial), in 5 replicates were fed with LPS (250 μg/kg diet) alone or in combination with JB (0.

Beneficial actions of esculentin-2CHa(GA30) on high sucrose-induced oxidative stress in Drosophila melanogaster.

Hyperglycaemia-induced oxidative stress plays a critical role in the development of diabetes and its complications. This study investigated actions of esculentin-2CHa(GA30) on high sucrose-induced oxidative stress in adult Drosophila melanogaster. Adult flies were exposed to diets containing graded concentrations of sucrose in the presence or absence of esculentin-2CHa(GA30) (5.

Luteolin-Supplemented diets ameliorates Bisphenol A-Induced toxicity in Drosophila melanogaster.

Bisphenol A (BPA) is an industrial chemical used in the production of various plastic materials. It is associated with reproductive, immunological and neurological disorders. Luteolin, a flavonoid found in fruits and vegetables, possesses anti-oxidative, anti-inflammatory and free radical scavenging properties.

Resveratrol prolongs lifespan and improves 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced oxidative damage and behavioural deficits in Drosophila melanogaster.

1-Methyl-4-Phenyl-1,2,3,6-Tetrahydropyridine (MPTP) is a neurotoxin that causes Parkinson's disease in animals via mechanisms linked with oxidative stress and inflammation. Resveratrol is a natural polyphenol and a phytoalexin with antioxidative and antiinflammatory properties. Here, we investigated the rescue role of resveratrol on MPTP-triggered toxicity in Drosophila melanogaster for the first time.