tetano
Editor, Senior Moderator
Arch Microbiol
. 2024 Feb 19;206(3):111.
doi: 10.1007/s00203-023-03818-z. A systematic overview of metal nanoparticles as alternative disinfectants for emerging SARS-CoV-2 variants
Sanjeev Kumar Soni[SUP] 1 [/SUP], Tripta Marya[SUP] 2 [/SUP], Apurav Sharma[SUP] 2 [/SUP], Bishakha Thakur[SUP] 2 [/SUP], Raman Soni[SUP] 3 [/SUP]
Affiliations
Coronaviruses are a diverse family of viruses, and new strains can emerge. While the majority of coronavirus strains cause mild respiratory illnesses, a few are responsible for severe diseases such as Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Syndrome (MERS). SARS-CoV-2, the virus responsible for COVID-19, is an example of a coronavirus that has led to a pandemic. Coronaviruses can mutate over time, potentially leading to the emergence of new variants. Some of these variants may have increased transmissibility or resistance to existing vaccines and treatments. The emergence of the COVID-19 pandemic in the recent past has sparked innovation in curbing virus spread, with sanitizers and disinfectants taking center stage. These essential tools hinder pathogen dissemination, especially for unvaccinated or rapidly mutating viruses. The World Health Organization supports the use of alcohol-based sanitizers and disinfectants globally against pandemics. However, there are ongoing concerns about their widespread usage and their potential impact on human health, animal well-being, and ecological equilibrium. In this ever-changing scenario, metal nanoparticles hold promise in combating a range of pathogens, including SARS-CoV-2, as well as other viruses such as norovirus, influenza, and HIV-1. This review explores their potential as non-alcoholic champions against SARS-CoV-2 and other pandemics of tomorrow. This extends beyond metal nanoparticles and advocates a balanced examination of pandemic control tools, exploring their strengths and weaknesses. The manuscript thus involves the evaluation of metal nanoparticle-based alternative approaches as hand sanitizers and disinfectants, providing a comprehensive perspective on this critical issue.
Keywords: Coronaviruses; Disinfectants; Emerging viruses; Metal nanoparticles; Pandemic; SARS-CoV2; Sanitizers.
. 2024 Feb 19;206(3):111.
doi: 10.1007/s00203-023-03818-z. A systematic overview of metal nanoparticles as alternative disinfectants for emerging SARS-CoV-2 variants
Sanjeev Kumar Soni[SUP] 1 [/SUP], Tripta Marya[SUP] 2 [/SUP], Apurav Sharma[SUP] 2 [/SUP], Bishakha Thakur[SUP] 2 [/SUP], Raman Soni[SUP] 3 [/SUP]
Affiliations
- PMID: 38372809
- DOI: 10.1007/s00203-023-03818-z
Coronaviruses are a diverse family of viruses, and new strains can emerge. While the majority of coronavirus strains cause mild respiratory illnesses, a few are responsible for severe diseases such as Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Syndrome (MERS). SARS-CoV-2, the virus responsible for COVID-19, is an example of a coronavirus that has led to a pandemic. Coronaviruses can mutate over time, potentially leading to the emergence of new variants. Some of these variants may have increased transmissibility or resistance to existing vaccines and treatments. The emergence of the COVID-19 pandemic in the recent past has sparked innovation in curbing virus spread, with sanitizers and disinfectants taking center stage. These essential tools hinder pathogen dissemination, especially for unvaccinated or rapidly mutating viruses. The World Health Organization supports the use of alcohol-based sanitizers and disinfectants globally against pandemics. However, there are ongoing concerns about their widespread usage and their potential impact on human health, animal well-being, and ecological equilibrium. In this ever-changing scenario, metal nanoparticles hold promise in combating a range of pathogens, including SARS-CoV-2, as well as other viruses such as norovirus, influenza, and HIV-1. This review explores their potential as non-alcoholic champions against SARS-CoV-2 and other pandemics of tomorrow. This extends beyond metal nanoparticles and advocates a balanced examination of pandemic control tools, exploring their strengths and weaknesses. The manuscript thus involves the evaluation of metal nanoparticle-based alternative approaches as hand sanitizers and disinfectants, providing a comprehensive perspective on this critical issue.
Keywords: Coronaviruses; Disinfectants; Emerging viruses; Metal nanoparticles; Pandemic; SARS-CoV2; Sanitizers.