Biosynthesis and Properties of Bismuth Nanoparticles: A Review.

Today, nanotechnology is becoming increasingly important among researchers around the world by helping them diagnose and treat various diseases that can threaten human life. Bismuth nanoparticles are among the numerous metal nanoparticles widely used due to their potential therapeutic applications. Variety of studies displayed the high potentials of bismuth nanoparticles in extraordinary antibacterial, antibiofilm, anticancer, and antioxidant effects, and it seems that these potentials can be used to address the challenges in the treatment of many diseases.

Effect of biogenic bismuth nanoparticle on the expression of New Delhi metallo-β-lactamase (NDM) gene in Multidrug-Resistant .

Aim And Background: The emergence of Multidrug-Resistant is a global concern due to high mortality and treatment challenges. One of the most important genes for resistance is NDM, which makes the organism resistant to most antibiotics. Today, the use of nanoparticles as therapeutic options has stimulated researchers around the world to investigate its effects.

The use of phages for the biosynthesis of metal nanoparticles and their biological applications: A review.

Nowadays, the use of biological methods of synthesis of nanoparticles as substitutes for methods that use high energy and consumption of expensive and dangerous materials is of interest to researchers all over the world. Biological methods of synthesising metal nanoparticles are very important because they are easy, affordable, safe, environmentally friendly and able to control the size and shape of nanoparticles. One of the methods that is of interest today is the use of bacteriophages as the most abundant organisms in nature in the synthesis of metal nanoparticles.

Synthesized arsenic nanoparticles and their high potential in biomedical applications: A review.

Arsenic with the scientific name AS is an element that exists everywhere. It is the fourth among the abundant elements in water, the twelfth in the human body, and the twentieth in the earth's crust. This element exists in sulfide, carbonate, and elemental forms.

The use of herbs in the treatment of COVID-19.

Objective: herbs are the only extant genus in its family, Ephedraceae, and order, Ephedrales. It has been prescribed in traditional medicine for improving headaches and respiratory infections. On the other hand, because the coronavirus disease 2019 (COVID-19) causes respiratory problems and COVID-19 pandemic is the most widespread outbreak that has affected humanity in the last century, the current review aims using literature search to investigate the effects of the herbs compounds on COVID-19 to supply a reference for its clinical application in the inhibition and remedy of COVID-19.

A review on immunoglobulin Y (IgY) conjugated with metal nanoparticles and biomedical uses.

Today, the use of nanoparticles has attracted considerable attention in biomedical investigations and applications. Antibody-nanoparticle conjugates have proven to be useful tools for raising accuracy and sensitivity in in vitro diagnostics. IgY antibodies have benefits over different antibodies in terms of minimizing animal harm, reducing reactivity with mammalian factors, and cost-effective extraction.

Perturbations in Microbiota Composition as a Novel Mediator in Neuropsychiatric, Neurological and Mental Disorders: Preventive and Therapeutic Complementary Therapies to Balance the Change.

Although microbiology and neurology are separate disciplines, they are linked to some infectious and neurological diseases. Today, microbiome is considered as one of the biomarkers of health by many researchers. This has led to the association of microbiome changes with many neurological diseases.

The impact of COVID-19 on liver injury in various age.

The coronavirus disease 2019 (COVID-19) disease was first detected in December 2019 in Wuhan, China. This disease is currently one of the most important global health problems. The novel coronavirus COVID-19 is a respiratory illness, that has caused a deadly pandemic that is spreading rapidly around the world.

An insight into biofabrication of selenium nanostructures and their biomedical application.

Evidence shows that nanoparticles exert lower toxicity, improved targeting, and enhanced bioactivity, and provide versatile means to control the release profile of the encapsulated moiety. Among different NPs, inorganic nanoparticles (Ag, Au, Ce, Fe, Se, Te, Zn, etc.) possess a considerable place owing to their unique bioactivities in nanoforms.

COVID-19 (Coronavirus Disease 2019): A New Coronavirus Disease.

Coronavirus disease 2019 (COVID-19) is a type of viral pneumonia with an uncommon outbreak in Wuhan, China, in December 2019, which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV2). SARS-CoV-2 is extremely contagious and has resulted in a fast pandemic of COVID-19. Currently, COVID-19 is on the rise around the world, and it poses a severe threat to public health around the world.