Dentistry, labelled as the highest-risk profession in COVID-19 times because of the aerosol spread in the clinic, has forced dental professionals to look for tools that guarantee total elimination of the virus risk. Among the various technologies being considered, ultraviolet light (UV-C) disinfection has gained favour due to its efficacy against a broad range of microbial and viral agents found in a variety of environments.
With experts trying to find the possible reasons for the low COVID related death rate in India, a hypothesis by Sandeep Chakraborty has generated considerable interest because of the data based explanation it offers. Sandeep Chakraborty (B-Tech, Electrical Engineering IIT Kharagpur, 1997), (Masters. Computer science, IIT Kharagpur, 2008) is a researcher focused on computational protein modelling, genome projects, and designing anti-microbial peptides. His hypothesis based on his current research and data analysis on COVID-19 pathogenesis suggests that it's Prevotella - the anaerobic bacteria that might be responsible for the systemic complications seen in COVID-19. Another component of his hypothesis depends on data from previous independent studies showing that aerobic Mycobacterium Tuberculosis limits the growth of anaerobic species Prevotella. Sandeep's hypothesis says this might be one of the main reasons for India’s apparent low numbers of severe cases/ deaths due to COVID19 in India - his exclusive interview with Dental Tribune South Asia.
ANN ARBOR, Mich., U.S.: One of the biggest challenges in clinical dentistry is pain management during even the simplest of procedures. In a recent study, researchers from the University of Michigan (UM) have created a technology to overcome this challenge. Their innovation involves special augmented reality glasses through which clinicians can “see” and map a patient's pain in real time. The researchers consider this innovation as the first step in the advancement of pain management technology, although it may still take some more years to get integrated into dental practices.