Published in Biotechnology and applied biochemistry
Diabetes mellitus is one of the most common systemic diseases in the world, and it occurs when the body becomes resistant to insulin or does not make enough insulin. As described by the World Health Organization, diabetes mellitus of all types has exponentially grown in the past decades across the globe and it is estimated to be 629 million by 2045...
Published in Biotechnology and applied biochemistry
The contamination of paraquat in vegetables is widely connected with human health risks, leading to the research interest in developing a paraquat sensing system. This work reports a simple detection method of paraquat based on the electrostatic interaction of paraquat and the negatively charged gold nanoparticles (AuNPs), resulting in the changes ...
Published in Biotechnology and applied biochemistry
Prostate cancer is one of the predominant cancers affecting men and has been widely reported. In the past, various therapies and drugs have been proposed to treat prostate cancer. Among these treatments, gene therapy has been considered to be an optimal and widely applicable treatment. Furthermore, due to the increased specificity of gene sequence ...
Published in Biotechnology and applied biochemistry
The cpxR gene, encoding a new cytoplasmic response regulator which effects virulence, biofilm formation, chemotaxis, resistance to antimicrobials, and controls soft rot, was amplified by PCR, cloned into the prokaryotic expression vector pET-15b, and expressed through the induction of IPTG in Escherichia coli BL21 (DE3). Then, highly purified and s...
Published in Biotechnology and applied biochemistry
In recent years, silver nanoparticles have been used as modern chemotherapeutic drugs to treat several cancers such as pancreatic, breast, prostate, and blood cancers. No previous reports demonstrated the in vitro anti-human pancreatic cancer effects of the novel chemotherapeutic drug formulated by silver nanoparticles containing Berberis thunbergi...
Published in Biotechnology and applied biochemistry
In this work, a nickel ferrite (NiFe2 O4 )/nitrogen-doped-graphene (NG)/cellulose composite (NiFe2 O4 /NG/cellulose) was successfully synthesized through a facile chemical route and its antibacterial potential was evaluated. The synthesized NiFe2 O4 /NG/cellulose composite was characterized by performing morphological and structural analyses. The r...
Published in Biotechnology and applied biochemistry
Porcine pancreas lipase (PPL) was immobilized on magnetic multiwalled carbon nanotubes successfully for the synthesis of substituted 2H-chromenes. The catalytic activity of immobilized PPL was much higher than that of free PPL. Effects of reaction medium, temperature, and enzyme dosage were also investigated. Under optimum reaction conditions (acet...
Published in Biotechnology and applied biochemistry
COVID-19 threatens millions of lives, especially elderly population and people with chronic diseases including diabetes, hypertension, cancer, and cardiovascular diseases. Rapid and effective diagnoses are vital for the isolation of infected people and starting treatment immediately to stop the spread of COVID-19 virus. Bioinformatics techniques su...
Published in Biotechnology and applied biochemistry
Chronic obstructive pulmonary disease (COPD) is a chronic and devastating condition characterized by poor airflow and breath. Smoking and other environmental factors-caused inflammations triggered excessive autophagy of normal lung epithelial cells, eventually leading to impaired lung functions. Previous studies showed that ghrelin exhibited benefi...
Published in Biotechnology and applied biochemistry
The aims of this study were to compare mRNA levels of melanoma differentiation-associated protein 5 (MDA5) and retinoic acid-inducible gene 1 (RIG-1) in multiple sclerosis (MS) patients in comparison to the healthy controls as well as investigating the effects of IFN-β 1a on the expression of these molecules. In this study, mRNA levels of MDA5 and ...
