The Omic Insights on Unfolding Saga of COVID-19.

The year 2019 has seen an emergence of the novel coronavirus named severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causing coronavirus disease of 2019 (COVID-19). Since the onset of the pandemic, biological and interdisciplinary research is being carried out across the world at a rapid pace to beat the pandemic. There is an increased need to comprehensively understand various aspects of the virus from detection to treatment options including drugs and vaccines for effective global management of the disease. In this review, we summarize the salient findings pertaining to SARS-CoV-2 biology, including symptoms, hosts, epidemiology, SARS-CoV-2 genome, and its emerging variants, viral diagnostics, host-pathogen interactions, alternative antiviral strategies and application of machine learning heuristics and artificial intelligence for effective management of COVID-19 and future pandemics.

Safety and feasibility of robotic assisted percutaneous coronary intervention compared to standard percutaneous coronary intervention- a systematic review and meta-analysis.

OBJECTIVE: Robotically assisted PCI offers a great alternative to S-PCI. This has gained even more relevance during the COVID-19 pandemic era however safety of R-PCI compared to S-PCI has not been studied well. This study explores the safety and efficacy of robotically assisted PCI (R-PCI) compared to standard PCI (S-PCI) for the treatment of coronary artery disease (CAD). METHODS: PubMed, Scopus, Ovid, and Google scholar databases were searched for studies comparing R-PCI to S-PCI. Outcomes included clinical success, procedure time, fluoroscopy time, contrast use and radiation exposure. RESULTS: Theauthors included 5 studies comprising 1555 patients in this meta-analysis. Clinical success was comparable in both arms (p = 0.91). Procedure time was significantly longer in R-PCI group (risk ratio: 5.52, 95% confidence interval: 1.85 to 9.91, p = 0.003). Compared to S-PCI, patients in R-PCI group had lower contrast use (meandifference: -19.88, 95% confidence interval: -21.43 to -18.33, p < 0.001), fluoroscopy time (mean difference:-1.82, 95% confidence interval: -3.64 to -0.00, p = 0.05) and radiation exposure (mean difference:-457.8, 95% confidence interval: -707.14 to -208.14, p < 0.001). CONCLUSION: R-PCI can achieve similar success as S-PCI at the expense of longer procedural times. However, radiation exposure and contrast exposure were lower in the R-PCI arm.