Ahmed E Abdel Moneim

Ahmed E Abdel Moneim
  • Professor
  • Professor at Helwan University

About

253
Publications
87,227
Reads
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8,815
Citations
Current institution
Helwan University
Current position
  • Professor
Additional affiliations
October 2014 - present
Helwan University
Position
  • Professor (Assistant)
September 2014 - March 2015
University of Granada
Position
  • PostDoc Position
September 2013 - June 2014
University of Oviedo
Position
  • PostDoc Position

Publications

Publications (253)
Article
Full-text available
The mutual prodrug approach appears as a promising strategy for developing candidates with great therapeutic effectiveness and enhanced safety profile. The present study addresses the assessment of merging the xanthine oxidase (XO) inhibitor febuxostat (FEB) with the URAT1 inhibitor probenecid (PRO) for managing hyperuricemia and gout associated wi...
Article
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Vincamine, a monoterpenoid indole alkaloid with vasodilatory properties, is extracted from the leaves of Vinca minor. The present study aimed to determine the potential anticancer effects of vincamine loaded in silver nanoparticles (VCN-AgNPs) in mice with Ehrlich solid carcinoma (ESC). After tumor transplantation, the mice were divided into five g...
Article
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Abstract: Eimeria is a parasite that causes coccidiosis in a variety of animals, leading to nutritional imbalances, issues with food digestion and absorption, low weight, and intestinal inflammation of varying degrees in its hosts. Anticoccidial medication resistance has become a significant obstacle to disease control efforts, leading to a renewed...
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Several recent studies have attempted to understand how fasting has benefits for body health, especially the nervous system. To evaluate the impact of intermittent fasting on body weight, brain neurotransmitters, brain oxidative stress, and brain-derived neurotrophic factor (BDNF) in several areas of the brain, this study was conducted in rats. Thi...
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BACKGROUND Mercuric chloride (HgCl2) is poisonous to humans and animals and typically damages the nervous system and other organs. Mercuric chloride exposition disclosed to initiation of oxidative stress pathway can result in a defect in male fertility and testis tissue. Synthesized selenium nanoparticles (SeNPs) were characterized with a diameter...
Article
Full-text available
The present investigation explored the potential neuroprotective role of zinc oxide nanoparticles (ZnONPs) on aluminum chloride (AlCl3)-mediated Alzheimer’s disease (AD)-like symptoms. Rats were distributed into four treatment groups equally: control, ZnONPs (4 mg/kg b.wt.), AlCl3 (100 mg/kg b.wt.), and ZnONPs + AlCl3 groups. Rats were treated for...
Article
Asiatic acid (AA) is a polyphenolic compound with potent antioxidative and anti-inflammatory activities that make it a potential choice to attenuate inflammation and oxidative insults associated with ulcerative colitis (UC). Hence, the present study aimed to evaluate if AA can attenuate molecular, biochemical, and histological alterations in the ac...
Article
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Cinnamon, a popular spice known for its aromatic properties and medicinal benefits, has recently gained attention in the field of biomedical research for its potential to develop advanced hydrogels. Hydrogels are three-dimensional polymeric networks that can absorb and retain significant amounts of water, making them highly suitable for various bio...
Article
Sepsis is a serious disease characterized by an inappropriate host response to infection, resulting in widespread inflammation and systemic organ failure. The aim of this research is to investigate the possibility of pomegranate peel‐derived silver nanoparticles (PGNP) as a potential alternative therapy for sepsis. Characterization using transmissi...
Article
Florpyrauxifen‐benzyl (FPB) is a new arylpicolinate systemic herbicide that has been used to control or suppress the majority of herbicide‐resistant biotype weeds in rice. To our knowledge, the impact of FPB on the immune system remains undetected thus far. Hence, this work aimed to address the toxic effects of FPB and the possible related mechanis...
Article
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A well-known natural ingredient found in several medicinal plants, berberine (Ber), has been shown to have anticancer properties against a range of malignancies. The limited solubility and bioavailability of berberine can be addressed using Ber-loaded nanoparticles. In this study, we compared the in vitro cytotoxic effects of both Ber-loaded silver...
Article
Background: Doxorubicin (DOX) is an antitumor anthracycline used to treat a variety of malignancies; however, its clinical use is associated with noticeable hepatotoxicity. Therefore, the current study was designed to delineate if biosynthesized SeNPs with turmeric extract (Tur-SeNPs) could alleviate DOX-induced hepatic adverse effects. Methods: M...
Article
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Globally, prostate cancer is among the most threatening and leading causes of death in men. This study, therefore, aimed to search for an ideal antitumor strategy with high efficacy, low drug resistance, and no or few adverse effects. Resistomycin is a natural antibiotic derived from marine actinomycetes, and it possesses various biological activit...
Article
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Exposure to mercuric chloride (HgCl2), either accidental or occupational, induces substantial liver and kidney damage. Coenzyme Q10 (CoQ10) is a natural antioxidant that also has anti-inflammatory and anti-apoptotic activities. Herein, our study aimed to investigate the possible protective effects of CoQ10 alone or loaded with albumin nanoparticles...
Article
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Acute kidney injury (AKI) is a life-threatening complication that accompanies rhabdomyolysis. Daidzein is a dietary isoflavone that has various biological activities. This study examined the therapeutic potential of daidzein and the underlying mechanisms against AKI induced by glycerol in male rats. Animals were injected once with glycerol (50%, 10...
Article
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Cisplatin (CDDP) is a commonly prescribed chemotherapeutic agent; however, its associated nephrotoxicity limits its clinical efficacy and sometimes requires discontinuation of its use. The existing study was designed to explore the reno-therapeutic efficacy of turmeric (Tur) alone or conjugated with selenium nanoparticles (Tur-SeNPs) against CDDP-m...
Article
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Nephroprotection or renal rescue is to revive and restore kidney function after damage, with no need for further dialysis. During acute kidney injury (AKI), sudden and recent reductions in kidney functions occur. Causes are multiple, and prompt intervention can be critical to diminish or prevent morbidity. Echinops spinosus (ES) is a curative plant...
Preprint
Full-text available
Objective This study was carried out to examine the effect of two in-office bleaching systems by measuring the level of catalase enzyme (CAT) and nitric oxide (NO) in the gingival fluid (GCF) before and after bleaching. In addition, each participant was asked to fill out an online survey to examine their satisfaction with the bleaching procedure....
Article
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Recent research on the biological activity of polyacrylamide represents a significant advance in science. Long-standing applications for the chemical compound polyacrylamide include wastewater treatment and food production. Recent research has revealed that this substance has a biological activity that may be exploited to control the functioning of...
Article
Cell-based therapies have great promise in accelerating and improving burn wound healing. It is a growing need to scale their competence to meet the clinical demands. In this study, the bone marrow mesenchymal stem cells (BMSCs) and platelet-rich plasma (PRP) were tested on the repair of induced burn wounds in a murine model. After the induction of...
Article
Febuxostat (FEB) is the first non-purine xanthine oxidase inhibitor (XOI) used for the treatment of hyperuricemia and gout. The oxidative stress induced by reactive oxygen species (ROS) which accompany purine metabolism by XO, could contribute to cellular damage and several pathological conditions. In this view, the present work addresses the evalu...
Article
Full-text available
Several negative outcomes are associated with current anti-epileptic medications. Epigallocatechin gallate (EGCG) is a plant-derived compound called catechin and has many medicinal activities, such as anti-inflammatory and antioxidant activities. Biosynthesized selenium nanoparticles are also showing their neuroprotective effect. The anti-epileptic...
Article
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The disadvantages and side effects of currently available breast cancer (BC) therapies have compelled researchers to seek new therapeutic strategies. This study was designed to investigate the effect of selenium nanoparticles biosynthesized with carvacrol (SeNPs-CV) on breast cancer (MCF-7) cell lines and to explore possible underlying pathways. Fl...
Article
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Copper nanoparticles are widely incorporated into many applications, including air and liquid filters, wood preservatives, batteries, thermal and electrical conductivity, inks and skin products. Their potential toxicity and environmental fate, however, are poorly studied in the freshwater bivalves. The aim of the current study was to evaluate the d...
Article
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Aluminium is a non-essential metal, and its accumulation in the brain is linked with potent neurotoxic action and the development of many neurological diseases. This investigation, therefore, intended to examine the antagonistic efficacy of Ficus lyrata (fiddle-leaf fig) extract (FLE) conjugated with selenium nanoparticles (FLE-SeNPs) against alumi...
Article
Treatment of gout involves two basic approaches: reducing the serum uric acid mainly by xanthine oxidase inhibitors (XOIs) and alleviating the intensity of the accompanying acute arthritic inflammation using non-steroidal anti-inflammatory drugs (NSAIDs). Febuxostat (FEB) is the first non-purine XOI approved for the treatment of hyperuricemia and g...
Article
Full-text available
The goal of the current study was to examine the therapeutic potential of green coffee bean extract (GCBE) in the treatment of diabetic hepatic damage induced by high-fat diet (HFD) and streptozotocin (STZ) administration. The novelty of this study lies in constructing a newly stabilized in vivo obese diabetic animal model in rats using HFD/STZ for...
Article
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Worldwide, epilepsy is the second most prevalent neurological disorder. Disappointingly, various adverse effects are being observed with currently used antiepileptic drugs. Nanomedicine represents an effective strategy to overcome these limitations with a better central drug delivery. Hence, our work aimed to unravel the antiepileptic efficacy of r...
Article
Full-text available
We aimed to investigate the potential anticonvulsant effect of green synthetized selenium nanoparticles (SeNPs) using Syzygium aromaticum extract (SAE) (SAE-SeNPs) against epileptic seizures and cortical damage induced by pentylenetetrazole (PTZ) injection in rats and its mechanism. A total of 84 rats were divided into six groups; control, PTZ-expo...
Article
Exposure to lead (Pb) is associated with serious health problems including hepatorenal toxicity. Apigenin is a natural‐sourced flavonoid with promising antioxidant and anti‐inflammatory effects. In this research, we investigated the potential protective role of apigenin against lead acetate (PbAc)‐induced hepatorenal damage. Thus, this experiment s...
Article
Full-text available
This study evaluated the possible neuroprotective effect of Allium atroviolaceum extract (AaE)-synthesized selenium nanoparticles (SeNPs) on aluminum (Al)-induced neurotoxicity in mice, explaining the likely mechanisms. Mice were divided into five groups: G1, control; G2, AaE group that received AaE (200 mg/kg) for 4 weeks; and groups 3, 4, and 5 r...
Article
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Many studies have reported that cadmium (Cd) can induce liver cell injury; however, the toxicity mechanisms of Cd on the liver have not been fully explained. Thirty-two male albino rats were divided into four groups: the control group, the N-acetylcysteine (NAC) group orally as effervescent instant sachets with a concentration of 200 mg dissolved i...
Article
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New selective COX-2 inhibitors were designed and synthesized by tethering 1,2,3-triazole and benzenesulfonamide pharmacophores to some NSAIDs. Compounds 6b and 6j showed higher in vitro COX-2 selectivity and inhibitory activity (IC50 = 0.04 µM and S.I. = 329 and 312, respectively) than celecoxib (IC50 = 0.05 µM and S.I. = 294). Compound 6e revealed...
Article
Full-text available
Echinops spinosus (ES) is a medicinal plant with a wide range of pharmacological and biological effects. It is a medicinal herb having a variety of therapeutic characteristics, including antioxidant, anti-inflammatory, and antibacterial capabilities. The primary goal of this research is to investigate the neuroprotective and anticonvulsant characte...
Article
Full-text available
Reproductive toxicity is a major challenge associated with aluminum (Al) exposure. Therefore, this study aimed to investigate the effects of zinc oxide nanoparticle (ZnONP) treatment on Al-induced reproductive toxicity in rats. Thirty-two adult male albino rats were allocated into four equal groups as follows: control, AlCl3 orally administered gro...
Article
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Schizophrenia (SCZ), a multifactorial neuropsychiatric disorder, is treated with inefficient antipsychotics and linked to poor treatment outcomes. This study, therefore, investigated the combined administration of prodigiosin (PDG) and selenium (Na2SeO3) against SCZ induced by amphetamine (AMPH) in rats. Animals were allocated into four groups corr...
Article
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Silver nanoparticles (AgNPs) are the most common nanomaterials in consumer products. Therefore, it has been crucial to control AgNPs toxicological effects to improve their safety and increase the outcome of their applications. This work investigated the possible protective effect of thymoquinone (TQ) against AgNPs-induced hepatic and renal cytotoxi...
Preprint
Full-text available
Silver nanoparticles (AgNPs) are the most common nanomaterials in consumer products. Therefore, it ‎has been crucial to control AgNPs toxicological effects to improve their safety and increase the outcome of their applications. This work investigated the possible protective effect of thymoquinone (TQ) against ‎AgNPs-induced hepatic and renal cytoto...
Article
Full-text available
The utilization of novel compounds as cancer treatments offers enormous potential in this field. The advantages of nanomedicine-based therapy include efficient cellular uptake and selective cell targeting. In this study, we employ selenium nanoparticles’ green-synthesized by apigenin (SeNPs-apigenin) to treat breast cancer. We used various assays t...
Article
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Prodigiosins have been shown to have anticancer activities. 5-Fluorouracil (5-FU) is broadly used chemotherapeutic drug that treats different solid tumors including breast cancer but has low response rates and a variety of side effects. In this study, we evaluated the anticancer properties of prodigiosins in a murine model “Ehrlich tumor” and teste...
Article
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A new series of co-drugs was designed based on hybridising the dihydropteroate synthase (DHPS) inhibitor sulphonamide scaffold with the COX-2 inhibitor salicylamide pharmacophore through biodegradable linkage to achieve compounds with synergistic dual inhibition of COX-2/PGE2 axis and DHPS enzyme to enhance antibacterial activity for treatment of s...
Preprint
Full-text available
Schizophrenia (SCZ), a multifactorial neuropsychiatric disorder, is treated with inefficient antipsychotics and linked to poor treatment outcomes. This study, therefore, investigated the combined administration of prodigiosin (PDG) and selenium (Na 2 SeO 3 ) against SCZ induced by amphetamine (AMPH) in rats. Animals were allocated into four groups...
Article
Full-text available
The present study evaluated the effects of Hail Salvia officinalis total extract (SOTE) and its high flavonoid fraction (SOHFF) on the high-fat diet (HFD)-induced obesity and hepatorenal damage in rats. Salvia officinalis plants were collected from Hail region, Saudi Arabia. Rats were fed HFD and supplemented orally with SOTE (250 mg kg⁻¹) or SOHFF...
Article
Full-text available
The perennial plant Echinops spinosus (ES) grows in the Hail area of Saudi Arabia, and its traditional formulations are often employed in folk medicine. The goal of this study is to identify the active components present in Hail Echinops spinosus and to investigate the anti-diabetic properties of both ES total extract (ESTE) and its high flavonoids...
Article
Full-text available
Gentamicin (GM) is an aminoglycoside antibiotic used to treat bacterial infections. However, its application is accompanied by renal impairments. Apigenin is a flavonoid found in many edible plants with potent therapeutic values. This study was designed to elucidate the therapeutic effects of apigenin on GM-induced nephrotoxicity. Animals were inje...
Article
Full-text available
Ulcerative colitis (UC) is a chronic autoimmune inflammatory disease associated with extensive mucosal damage. Prodigiosins (PGs) are natural bacterial pigments with well-known antioxidant and immunosuppressive properties. In the current study, we examined the possible protective effect of PGs loaded with selenium nanoparticles (PGs-SeNPs) against...
Article
Full-text available
Background: Prodigiosin (PDG) is a red pigment synthesized by bacterial species with important pharmaceutical and biological activities. Here, we investigated the neuroprotective and anticonvulsant activities of green biosynthesized selenium formulations with PDG (SeNPs-PDG) versus pentylenetetrazole (PTZ)-induced epileptic seizures. Methods: Ra...
Article
Full-text available
Testicular impairment is a serious complication of diabetes that is mediated by oxidative stress and inflammation. Physalis has antioxidative and anti-inflammatory actions. Thus, the present study investigated the ameliorative role of Physalis juice (PJ) prepared from the fruits against testicular damages in streptozotocin (STZ)-induced diabetic ra...
Article
Full-text available
Gastric ulcer (GU) is a lesion in the gastric mucosa associated with excessive oxidative damage, inflammatory response, apoptotic events, and irritation which may develop into cancer. However, medications commonly used in GU treatment cannot normalize gastric mucosa, while causing several adverse effects. Proanthocyanidins (PAs) are dietary flavono...
Preprint
Full-text available
Gentamicin (GM) is an aminoglycoside antibiotic used to treat bacterial infections. However, its application is accompanied by renal impairments. Apigenin is a flavonoid found in many edible plants with potent therapeutic values. This study was designed to elucidate the therapeutic effects of apigenin on GM-induced nephrotoxicity. Animals were inje...
Article
Bone marrow derived-mesenchymal stem cells (BMSCs)-based therapy is an outstanding candidate for cutaneous wound healing. Melatonin (MEL) has been reported for its anti-inflammatory as well as tissue regenerative properties. Existing work aimed to explore the potential healing power of BMSCs pre-treated with MEL in a skin wound model. Adult rats we...
Article
Full-text available
Purpose Depression is a mood disorder accompanied by intensive molecular and neurochemical alterations. Currently, available antidepressant therapies are not fully effective and are often accompanied by several adverse impacts. Accordingly, the ultimate goal of this investigation was to clarify the possible antidepressant effects of prodigiosins (P...
Article
As part of a collaborative biomedical investigation of actinomycete bacteria isolated from sediments collected along the northern coast of Egypt (Mediterranean Sea), we explored the antibacterial metabolites from a bacterium identified as a Streptomyces sp., strain EG32. HPLC analysis and antibacterial testing against methicillin-resistant Staphylo...
Article
Full-text available
We performed a thorough screening and analysis of the impact of cadmium chloride (CdCl2) and N-acetylcysteine (NAC) on the miR146a/NF-κB p65 inflammatory pathway and mitochondrial biogenesis dysfunction in male albino rats. A total of 24 male albino rats were divided into three groups: a control group, a CdCl2-treated group (3 mg/kg, orally), and a...
Article
Objective The chemo-preventative and therapeutic properties of selenium nanoparticles (SeNPs) have been documented over recent decades and suggest the potential uses of SeNPs in medicine. Biogenic SeNPs have higher biocompatibility and stability than chemically synthesized nanoparticles, which enhances their medical applications, especially in the...
Article
Plant derived phytochemical therapy is a bright candidate for treatment of diabetes and its associated complications. Ocimum baslicum is used as an anti-diabetic traditional medicine. Hence, the present study investigated the effect of Hail Ocimum extract (HOE) and its total flavonoids (HOETF) against hepatorenal damage in experimental diabetes ind...
Article
Background Drawbacks and side effects of currently available therapies to colorectal cancer (CRC) devoted the researchers to search for new therapeutic strategies. Objective This study was designed to investigate the effects of zinc nanoparticles biosynthesized with berberine (ZnNPs-BER) on Caco-2 cells compared to 5-Fluorouracil (5-FU) and explor...
Article
Full-text available
Stroke is a lethal event with a high incidence in Egypt. Quick early intervention can be lifesaving. Transient global ischemia (TGI), a type of ischemic stroke, is mainly instigated by cardiac arrest. Ischemia followed by reperfusion causes further neuronal cell damage. In this study, we aimed to evaluate the potential apoptotic, anti-inflammatory,...
Article
Full-text available
Monosodium glutamate (MSG), a commonly used flavor enhancer, has been reported to induce hepatic and renal dysfunctions. In this study, the palliative role of protocatechuic acid (PCA) in MSG-administered rats was elucidated. Adult male rats were assigned to four groups, namely control, MSG (4 g/kg), PCA (100 mg/kg), and the last group was co-admin...
Article
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Here, we investigated the protective efficacy of protocatechuic acid (PCA) against lipopolysaccharide (LPS)-induced septic lung injury. Eighty-two male Balb/c mice were divided into six groups: control, PCA30 (30 mg/kg), LPS (10 mg/kg), PCA10-LPS, PCA20-LPS, and PCA30-LPS treated with 10, 20 and 30 mg/kg PCA, respectively, for seven days before int...
Article
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Neuropathy is considered a critical complication of diabetes mellitus (DM). Scientific studies are needed to relieve these painful complications. The current study aims to estimate the ameliorative role of Physalis juice (PJ) against neurological impairment in streptozotocin (STZ)-induced diabetic rats. Type 1 DM was induced after one week of injec...
Preprint
Full-text available
Monosodium glutamate (MSG), a commonly used flavor enhancer, has been reported to induce hepatic and renal dysfunctions. In this study, the palliative role of protocatechuic acid (PCA) in MSG-administered rats was elucidated. Adult male rats were assigned to four groups, namely control, MSG (4 mg/kg), PCA (100 mg/kg), and the last group was co-admi...
Article
Full-text available
Methotrexate (MTX) is frequently used drug in treatment of cancer and autoimmune diseases. Unfortunately, MTX has many side effects including the hepato-renal toxicity. In this study, we hypothesized that Luteolin (Lut) exhibits protective effect against the MTX-induced hepato-renal toxicity. In order to investigate our hypothesis, the experiment w...
Article
Full-text available
Purpose Selenium nanoparticles (SeNPs) have recently gained much attention in nanomedicine applications owing to their unique biological properties. Biosynthesis of SeNPs using nutraceuticals as lycopene (LYC) maximizes their stability and bioactivities. In this context, this study aimed to elucidate the renoprotective activity of SeNPs coated with...
Article
Adriamycin (ADM), known as doxorubicin, is one of the abundantly consumed and extremely efficient chemotherapeutic agents with subsequent health side effects as nephrotoxicity. Zingerone (ZG) is a phenolic compound present in ginger and possesses many therapeutic effects. The purpose of this study is to test the potential modulatory roles of ZG aga...
Article
Full-text available
Background: Cancer is a progressive disease, its incidence and death rates are rapidly increasing globally. Numerous adverse effects are associated with the available interventions. Hence, the current study was undertaken to explore the anticancer effect of silver nanoparticles conjugated with berberine (AgNPs-BER) against Ehrlich solid carcinoma (...
Article
Full-text available
Cadmium (Cd) is a heavy metal of considerable toxicity, inducing a number of hazardous effects to humans and animals including neurotoxicity. This experiment was aimed to investigate the potential effect of kaempferol (KPF) against Cd-induced cortical injury. Thirty-two adult Sprague-Dawley rats were divided equally into four groups. The control ra...
Article
Full-text available
Heavy metal contamination including mercury (Hg) has become one of the most serious environmental problems facing humans and other living organisms. Here, the hepatoprotective effects of Z. spina-christi leaf extract (ZCE) against inorganic mercury salt (mercuric chloride; HgCl2)–induced hepatotoxicity model was investigated in rats. Mercury concen...
Article
Various febuxostat derivatives comprising carboxamide functionalities and different substituted heterocycles were synthesized and evaluated for their biological activities as xanthine oxidase (XO) and cyclooxygenase (COX) inhibitors. All the tested compounds exhibited variable in vitro XO inhibitory activities (IC50 values 0.009 - 0.077 µM), among...
Article
Full-text available
Treatment with anti-neoplastic agents, including cyclophosphamide (CP), is associated with several adverse reactions. Here, we distinguished the potential protective effect of allicin against CP-mediated hepatotoxicity in rats. To assess the effect of allicin, four experimental groups were used, with 7 rats per group, including control, allicin (10...
Article
This study was designed to investigate the potential protective effect of lycopene (Lyc) against arsenic-induced nephrotoxicity. Sodium arsenite orally administered to mice for 14 days, inducing severe nephrotoxicity, in the form of hyponatremia, hyperkalemia, and elevation in the markers of kidney damage. Induction of severe inflammation, apoptosi...
Article
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One of the most serious problems in the industry in which mild steel is used is corrosion. Billions of dollars are lost every year due to corrosion problems, especially in industries that use acids, especially hydrochloric acid, where hydrochloric acid has an important role in industrial processes, in refining crude oil, pickling acid, industrial c...
Article
Full-text available
Arsenic (As) exposure is associated with adverse health outcomes to the living organisms. In the present study, the hepato-protective ability of thymoquinone (TQ), the active principle of Nigella sativa seed, or ebselen (Eb), an organoselenium compound, against As intoxication in female rats was investigated. For this purpose, animals were allocate...
Article
Full-text available
Arsenic is a toxic metalloid abundantly found in nature and used in many industries. Consumption of contaminated water mainly results in human exposure to arsenic. Toxicity (arsenicosis) resulting from arsenic exposure causes cerebral neurodegeneration. Protocatechuic acid (PCA), a phenol derived from edible plants, has antioxidant properties. The...
Article
Arsenic, a major environmental pollutant of global concern, is well-known for its reproductive toxicity. In this study, the protective potential of chlorogenic acid (CGA), a caffeoylquinic acid isomer abundantly found in many plants, was investigated against sodium arsenite (NaAsO2)-induced testicular dysfunctions. Adult male Swiss mice were either...
Article
Background Mercuric chloride (HgCl2) severely impairs the central nervous system when humans are exposed to it. Aims We investigated the neuroprotective efficiency of Ziziphus spina-christi leaf extract (ZSCLE) on HgCl2-mediated cortical deficits. Methods Twenty-eight rats were distributed equally into four groups: the control, ZSCLE-treated (300...
Article
Full-text available
Arsenic is a potent neurotoxic xenobiotic found in drinking water, and food. Chlorogenic acid (CGA), an abundant polyphenol in coffee, potentially has a wide range of therapeutic benefits. This study aimed to explore the mechanism in detail the neuroprotection provided by CGA against arsenite-induced toxicity in mice and the underlying mechanisms i...
Article
Full-text available
Aluminum (Al) is a ubiquitous element with known toxicity for both humans and animals. Herein, we aimed to investigate the potential role of melatonin (MEL) in hepatotoxicity and nephrotoxicity following aluminum chloride (AlCl3) treatment in rats. Adult male rats were treated with AlCl3 (34 mg/kg bwt) for eight weeks. Exposure to AlCl3 enhanced th...
Article
Full-text available
Here, we examined the protective effect of ferulic acid (FA) on cadmium chloride (CdCl2)‐mediated reproductive toxicity in male rats. Animals were divided into four groups: control, FA (20 mg/kg), CdCl2 (6.5 mg/kg), and FA + CdCl2. CdCl2 treatment evoked a significant increase in testis cadmium concentration in addition to obvious increase in testo...
Article
Full-text available
Diabetes mellitus (DM) is a group of metabolic disorders that are characterized by a loss of glucose homeostasis and insufficiency in production or action of insulin. Development of newly antidiabetic molecules using a variety of organic compounds and biomolecules has been in practice for a long time. Recently, nanomaterials are also being used in...
Article
Full-text available
Diabetes mellitus is an increasing metabolic disease worldwide associated with central nervous system disorders. Coffee is a widely consumed beverage that enriched with antioxidants with numerous medicinal applications. Accordingly, the present study aimed to investigate the therapeutic potential of orally administered green coffee bean water extra...
Article
Full-text available
Berberine (BER), a natural isoquinoline alkaloid, has been demonstrated to have appreciable anticolitis effects. Nevertheless, the protective mechanism of BER in ulcerative colitis (UC) is barely understood. The present study was aimed at exploring the therapeutic efficacy of BER on UC in experimental colitis rat model. Rats were orally administere...
Article
Full-text available
Background: propolis is a honeybee product displaying an anti-inflammatory, antimicrobial and antioxidant effect on several tested animal models. Curcumin a polyphenol extracted from turmeric that gained interest as a potential safe and inexpensive treatment for kidney diseases. The present study aimed to compare the protective effects of curcumin...
Article
Full-text available
Luteolin (LUT) is a glycosylated flavonoid compound that has multiple beneficial pharmacological and biological impacts. The current investigation was undertaken to evaluate the putative neuroprotective potency of LUT against neuronal damage induced by lead acetate (PbAc). Twenty-eight rats were placed into four equal groups. Group 1: served as the...
Article
Full-text available
Introduction Epilepsy is a chronic neurological condition characterized by behavioral, molecular, and neurochemical alterations. Current antiepileptic drugs are associated with various adverse impacts. The main goal of the current study is to investigate the possible anticonvulsant effect of selenium nanoparticles (SeNPs) against pentylenetetrazole...
Article
Full-text available
BACKGROUND Chronic exposure to arsenic (As) leads to serious renal disorders. Chlorogenic acid (CGA), a phenolic compound, has several well known physiological benefits, including antioxidant and anti‐inflammatory activities. The present study investigated the potential renoprotective effects of CGA on sodium arsenite (NaAsO2)‐induced kidney damage...
Article
Sepsis results from a major systemic inflammatory response and can induce disorders in multiple organs. The present study evaluated the potential protective effects of oleuropein (OLE) against hyperinflammatory responses during lipopolysaccharide (LPS)‐induced sepsis in mice. Sixty male Balb/c mice were randomly categorized into five groups of 12 a...
Article
Full-text available
Diabetes mellitus (DM) is a chronic endocrine disease characterized by persistent hyperglycemia. Oxidative damage, inflammatory cytokines, and apoptotic cell death play a major role in the induction and progression of male testicular damage. Plant-derived phytochemicals such as green coffee (Coffea arabica) can possess antidiabetic effects with lit...
Article
Full-text available
Exposure to lead (Pb) causes multiorgan dysfunction including reproductive impairments. Here, we examined the protective effects of coenzyme Q10 (CoQ10) administration on testicular injury induced by lead acetate (PbAc) exposure in rats. This study employed four experimental groups (n=7) that underwent seven days of treatment as follows: control gr...
Article
Lead (Pb) is a toxic heavy metal that is harmful to humans, especially male reproductive organs. Luteolin (LUT) is a naturally occurring flavonoid with numerous biological activities. Our aim was to investigate the possible reproprotective effect of LUT against testicular deficits induced by Pb intoxication. In the present study, 28 rats were distr...
Article
Full-text available
Sodium arsenite (NaAsO2) and cadmium chloride (CdCl2) are two prime examples of un-biodegradable compounds that accumulate in the ecosystems causing great threats to human health and produce severe adverse effects. However, their joint toxicities are poorly understood in mammals. This study aimed to identify the effect of exposure to NaAsO2 (5 mg/k...
Article
Full-text available
Green coffee consumption has been stated to have a converse association with type 2 diabetes and metabolic syndrome. Hence, we assessed changes produced by the administration of different doses of green coffee on biomarkers related to renal and antioxidant systems. The study was carried out on 42 diabetic male albino rats; a high-fat diet (HFD) and...

Questions

Questions (3)
Question
Fructose bisphosphatase (EC 3.1.3.11) is an enzyme that converts fructose-1,6-bisphosphate to fructose 6-phosphate in gluconeogenesis and the Calvin cycle which are both anabolic pathways. I need a real method to measure it in liver homogenate.
Question
Cytochrome c is a small heme protein found loosely associated with the inner membrane of the mitochondrion. It is also an intermediate in apoptosis. Cytochrome c is released by the mitochondria in response to pro-apoptotic stimuli.
Are there any biochemical methods to measure cytocrome c in cytocol?
Question
omega-3 fatty acids are acetylcholinesterase (AChe) inhibitor, however the AChe activity was increased in my experiment when I used purslane juice.

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