Search results for “toxicity”

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Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching toxicity — open any to read the full text, or download the PDF or XML.

Computational Systemic Biology for Toxicity Studies: A Mini Review of Previously Published Articles

Jun 2022 DOI 10.14302/issn.2328-0182.japst-22-4193
Yilkal Tariku BelayCorresponding author

The strategy for safe drug discovery and development has limited clinical success as compared to wasted time and resources annually. This is due to the fact that the results of multiphase preclinical trials are less likely to make an accurate early prediction on the safety of test compounds to progr…

Ameliorative Potential of Chlorogenic Acid on Rotenone-Induced Neurotoxicity in Drosophila Melanogaster Model

Nov 2021 DOI 10.14302/issn.2641-4538.jphi-21-3993
Oluwatoyin Adenike Adeyemo-SalamiCorresponding author

Chlorogenic acid (CA), abundantly found in green coffee beans, is a phenolic compound with antioxidant and anti-inflammatory properties amongst others. Exposure to rotenone, a natural pesticide, induces Parkinsonism (a type of neurodegeneration) through the induction of mitochondria dysfunction and…

Protective Role of Quercetin Against Rotenone- Induced Hepato and Nephrotoxicity in Swiss Albino Mice

Jul 2021 DOI 10.14302/issn.2577-2279.ijha-21-3869
Juli JainCorresponding author

Rotenone is well known environmental neurotoxin used to induce Parkinson’s disease (PD) model. Numerous studies are investigated its toxicity on the brain but few studies are available that examined its toxicity on the liver and kidney. Therefore, the main aim of the present work was to explore the…

Quercetin Attenuates Manganese-Induced Neurotoxicity in Mice Hippocampus by Regulation of Oxidative Stress and Tumour Necrosis factor Alpha Expression 

Dec 2020 DOI 10.14302/issn.2577-2279.ijha-20-3634
Adeshina Oloruntoba AdekeyeCorresponding author

The hippocampus is involved in learning and memory processes, an integral component of cognitive function. The aim of this study is to assess the efficacy of quercetin on manganese-induced neurotoxicity in the hippocampus of the adult mice. In this study, 40 adult mice of average weight of 18 –29g w…

Effect of Trigonella Foenum against Ethylene Diamine Tetra Acetic Acid induced Nephrotoxicity in Male Albino Rats

Aug 2020 DOI 10.14302/issn.2694-2275.jzr-20-3435
EH RadwanCorresponding author

Background Nephrotoxicity is a complication due to the effect of some toxic chemicals on kidney. Current study planned to screen the effect of Trigonella foenumaqueous seeds extracts on EDTA induced nephrotoxicity. Trigonella foenum known for its various medicinal properties is also a natural antiox…

Acute Toxicity of Clarias Gariepinus Fingerlings Exposed to 2,4-D Dimethylamine Salt

May 2020 DOI 10.14302/issn.2641-4538.jphi-20-3338
Sylvester Chibueze IzahCorresponding author

This study investigated the acute toxicity of Clariasgariepinusfingerlings. The fingerlings of Clariasgariepinuswere acclimatized for 1 week before the range-finding test was carried out at varying concentrations. Sublethal concentration (viz: 0.00ppm, 10.80 ppm, 18.00 ppm, 25.20 ppm, 32.40 ppm and…

Histological and Biochemical Study on Mitigation of Dichlorvos-Induced Hepatotoxicity by Mimosa Pudica in Mice

Mar 2020 DOI 10.14302/issn.2577-2279.ijha-20-3232
Linus Anderson EnyeCorresponding author Department of Anatomy, College of Medicine and Health Sciences, Afe Babalola University Ado Ekiti

Objective Exposure of dichlorvos-contaminated foods, water and environment can lead to decrease in proper liver function. Thus, Mimosa pudica(MP)is being investigated in the present study to determine its protective effect on dichlorvos induced hepatotoxity in Mice. Methods Fifty adult male BALB/c m…

Triacontanol Alleviated Nickel Toxicity in Maize Seedling by Controlling Its Uptake and Enhancing Antioxidant System

Oct 2019 DOI 10.14302/issn.2638-4469.japb-19-3051
Hebatollah Ahmed IsmailCorresponding author

Triacontanol (TRIA) role in improving growth, physiological activities and tolerance against abiotic stresses has been reported. Yet, the mechanism by which TRIA executes its effects remains elusive. This work therefore studied the possible role of TRIA exogenous application in counteracting the adv…

Behavioral Response and Acute Toxicity of Fingerlings of African Cat Fish, Clarias Gariepinus Exposed to Paraquat Dichloride

May 2019 DOI 10.14302/issn.2637-6075.jpae-19-2779
Sylvester Chibueze IzahCorresponding author

This study evaluated the behavioural response and toxicity of paraquat dichloride to fingerlings of Clariasgariepinus. The fishes were acclimatized for 14 days and exposed to sublethal concentration of 0.00 ppm, 16.56 ppm, 22.08 ppm, 27.60 ppm, 33.12 ppm and 38.64 ppm. A 24 hours’ renewal bioassay w…

Selective Cytotoxicity of Damsin Derivatives in Breast Cancer Cells

Apr 2019 DOI 10.14302/issn.2328-0182.japst-19-2759
Olov SternerCorresponding author

Cancer is the leading cause of death worldwide, and there is a constant need for new treatment strategies. Sesquiterpene lactones containing a 3-methylenedihydrofuran-2(3H)-one (or α-methylene-γ-lactone) moiety, for example damsin (1), are Michael acceptors that affect biological processes such as c…

Antibacterial and Cytotoxicity Activities of Major Compounds from Tinospora cordifolia Willd. Growing on Mangifera indica L.

Apr 2019 DOI 10.14302/issn.2379-7835.ijn-19-2690
Thongchai TaechowisanCorresponding author

Objective To investigate the major constituents of Tinosporacordifolia Willd. growing on Mangiferaindica, and to evaluate the efficacy of their antibacterial and cytotoxicity activities. Methods The ethanolic stem extract of T. cordifolia was subjected to silica gel 60 column chromatography, thin la…

Hepatic Metabolomics Profiling of Cyprinus Carpio after Acute Cypermethrin Toxicity

Nov 2018 DOI 10.14302/issn.2575-1212.jvhc-18-2455
Ola HabottaCorresponding author

In the current study, The GC-MS metabolomics approach was used to evaluate the effect of cypermethrin on the metabolic profile in liver tissue of common carp fish. Fish were exposed to low and high concentrations of cypermethrin (0.1 and 1 µg/L respectively) for 24 and 96 h with subsequent PCA analy…

Acute and Subacute Toxicity Evaluation of the Stem Bark Aqueous Extract of Harungana Madagascariensis in Rodents

Oct 2018 DOI 10.14302/issn.2328-0182.japst-18-2341
Nyemb NyunaїCorresponding author

The present investigation was carried out to evaluate the safety of a stem bark aqueous extract of Harunganamadagascariensis Lam. (Hypericaceae) by determining its potential toxicity after acute and subacute administration in rodents. Acute toxicity tests were carried out in mice and the behavior, d…

The 5-HT1A Agonist Buspirone Decreases Liver Oxidative Stress and Exerts Protective Effect Against CCl4– Toxicity

Dec 2017 DOI 10.14302/issn.2641-7669.ject-17-1789
M.E.Abdel-Salam OmarCorresponding author Departments of Toxicology and Narcotics

We aimed to study the effect of buspirone, an anxiolytic drug and 5-HT1A agonist on liver injury induced by carbon tetrachloride (CCl4) in rats. Rats were orally treated with CCl4 (2.8 mL/kg in olive oil) along with buspirone at 10, 20 or 30 mg/kg once daily starting with CCl4 and for one week there…

A Role for in Vitro Disease Models in the Landscape of Preclinical Cardiotoxicity and Safety Testing

Jul 2017 DOI 10.14302/issn.2574-4372.jesr-17-1705
Vijayalakshmi VarmaCorresponding author

Drug-induced cardiotoxicity is one of the predominant reasons for drug attrition and withdrawals. This is of critical concern when potentially cardiotoxic drugs are administered to individuals with inherited arrhythmogenic cardiac diseases or with metabolic diseases such as obesity and diabetes, whi…

Dual Effects of Neuroprotection and Neurotoxicity by General Anesthetics on Neural Stem Cells: Role of Autophagy

Feb 2017 DOI 10.14302/issn.2574-4372.jesr-16-1380
Huafeng WeiCorresponding author

General anesthetics (GAs) are widely used for various essential surgical or medical procedures. Recent studies implicate the GAs has dual effects of neuroprotection and neurotoxicity on neurogenesis with unclear mechanisms. This minireview summarizes recent studies on GAs mediated effects on neuroge…

The Toxicity of Iodinated Radiographic Contrast Agents in the Clinical Practice

May 2015 DOI 10.14302/issn.2574-4488.jna-14-601
Michele AndreucciCorresponding author

Iodinated radiographic contrast agents (IRCA) are pharmaceutical agents used to improve the visibility of internal organs and structures in X-ray based imaging techniques. However, IRCA may have adverse unwanted effects, ranging from a mild inconvenience, such as itching, to a life-threatening emerg…

Unusual cutaneous toxicity after prolonged use of Hydroxyurea in polycythemia vera: a case report

Jan 2015 DOI 10.14302/issn.2372-6601.jhor-13-372
Enrico BalleariCorresponding author

Hydroxyurea (HU) is commonly used for the long-term treatment of patients with chronic myeloproliferative neoplasms. The drug is usually well tolerated in the large majority of subjects, although systemic and/or localized toxicities have seldom been reported. Here we report a case of unusual cutaneo…

Use of Stem Cell Growth and Differentiation Factors (Scdsf) in Central Vertigo

Oct 2026 DOI 10.14302/issn.2379-8572.joa-26-6454
Giorgia GrappeggiaCorresponding author

The clinical use of SCDSF factors in neuro-degenerative pathologies offers a potential therapeutic opportunity. Our observational study aims to evaluate its efficacy in patients affected by Central Vertigo1. A case series divided into two subgroups, all affected by non-migrainous central vertigo, wa…

The Advantages of Employing the Immune Response Mediated by Immunoglobulins in Preclinical and Clinical Research: An Essential Review

Sep 2026
Yilkal Tariku BelayCorresponding author

Immunoglobulins, commonly known as antibodies, are glycoprotein molecules present on B lymphocytes and within the bloodstream. They are essential components of the immune response, as they detect the harmful molecules of test compounds and stimulate the immune system to manifest proportional counter…

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