Rehab Almasabi

• MS
• Professor (Assistant) at University of Tabuk

Biosynthesized nanomaterials and nanocomposites (NCs) could have promising potentialities to overcome the multi-drug-resistant (MDR) pathogenic bacteria, particularly Salmonella Typhimurium. Radish seed (Raphanus sativus) mucilage (RSM) was employed for synthesizing/capping selenium nanoparticles (SeNPs) and their nanoconjugates with chitosan (Ct)...

The polymeric nanocomposites (NCs), constructed from okra (Abelmoschus esculentus) fruits mucilage (OM), silver nanoparticles (AgNPs), and chitosan (Ch), were fabricated as potential candidates to overcome drug-resistant Salmonella Typhimurium bacteria. AgNPs were directly mediated by OM, with 4.2 nm mean diameters. The composed NCs from Ch/OM/AgNP...

Atherosclerosis is potentially correlated with several cardiac disorders that are greatly associated with cellular oxidative stress generation, inflammation, endothelial cells dysfunction, and many cardiovascular complications. Berberine is a natural isoquinoline alkaloid compound that widely modulates pathogenesis of atherosclerosis through its di...

The complexity, diagnosing challenges, and lack of recognized therapies for non-alcoholic fatty liver disease have made it a major problem. It is anticipated that non-alcoholic fatty liver disease (NAFLD) will surpass hepatitis C as the most prevalent chronic liver disease in adults and children over the next ten years. It is also anticipated to em...

Aloe barbadensis is a stemless plant with a length of 60-100 cm with juicy leaves which is used for its remedial and healing properties in different suburbs of various countries. The present study was conducted to investigate the effect of A. barbadensis leaf extract (aqueous and ethanolic) in yeast induced pyrexia and acetic acid induced writhing...

Coronary artery disease (CAD) is the leading cause of death and hospitalization worldwide and represents a problem for public health systems everywhere. In Saudi Arabia, the prevalence of CAD is estimated to be 5.5%. Risk factors for CAD include older age, male gender, obesity, high blood pressure, smoking, diabetes, hyperlipidemia, and genetic fac...

Abstract Targeting foam cells reduces the risk and pathophysiology of atherosclerosis, of which they are one of its early hallmarks. The precise mechanism of action of fucoidan, a potential anti-atherogenic drug, is still unknown. Our objective was to assess the ability of fucoidan to regulate expression of ATP-binding cassette transporter A1 (ABCA...

Targeting foam cells reduces the risk and pathophysiology of atherosclerosis, of which they are one of its early hallmarks. The precise mechanism of action of fucoidan, a potential anti-atherogenic drug, is still unknown. Our objective was to assess the ability of fucoidan to regulate expression of ATP-binding cassette transporter A1 (ABCA1) in ox-...

Atherosclerosis is a chronic inflammation characterized by macrophage infiltration, lipid deposition, and arterial wall thickening. Prevention of atherosclerosis by nutraceuticals is gaining attention. Myricetin, a dietary flavonol, is claimed to possess anti-atherosclerosis properties. We studied myricetin’s effect on the atherosclerosis-associate...

The function of noncoding sequence variations at ZNF143 binding sites in breast cancer cells is currently not well understood. Distal elements and promoters, also known as cis-regulatory elements, control the expression of genes. They may be identified by functional genomic techniques and sequence conservation, and they frequently show cell- and ti...

Atherosclerosis is an important cause of cardiovascular disorders worldwide. Natural botanical drugs have attracted attention due to their antioxidant, anti-inflammatory, and antiatherogenic properties in the treatment of atherosclerosis. Punicalagin is the major bioactive component of pomegranate peel, and has been shown to have antioxidant, anti-...

Background: Atherosclerosis (AS), a major risk factor for stroke and brain tissue destruction, is an inflammatory disease of the blood vessels, and the underlying pathology is inflammation mediated by various chemokines and cytokines. Quercetin, a natural flavonol, is reported to have both anti-inflammatory and antioxidant properties. As such, in t...

Aims: To assess the anti-atherosclerotic effects of Myricetin (pharmaceutical) in human THP-1 macrophages following IFN-γ or MCP-1 stimulation. Study Design: The protective effects of myricetin against atherosclerosis was evaluated using the Original Research Article Almassabi et al.; JPRI, 32(47): 62-73, 2020; Article no.JPRI.65460 63 humanTHP-1 m...

Atherosclerosis may lead to cardiovascular diseases (CVD), which are the primary cause of death globally. In addition to conventional therapeutics for CVD, use of nutraceuticals that prevents cholesterol deposition, reduce existing plaques and hence anti-atherosclerotic effects of nutraceuticals appeared to be promising. As such, in the present stu...

Abstract: Patulin mycotoxin on some biochemical parameters and histological changes on male rats' liver and effect of crude venom extracted from jelly fish Cassiopea Andromeda as a treatment. 50 Inbreeding weanling white male wistar lewis rats were divided randomly into 5 groups. Control group was gavage fed daily with distilled water; three treate...