S. Bajpai

Evolution of new variants of SARS-COV-2 during the pandemic: mutation limited or selection limited?

The paper analyzes the evolution of SARS-CoV-2 variants during the pandemic, finding that variant invasion is selection limited, not mutation limited, and not a necessary cause of pandemic waves.

Role of Delta-Notch signalling molecules on cell-cell adhesion in determining heterogeneous chemical and cell morphological patterning

This study extends a vertex model of epithelial tissues to include contact-dependent signaling and mechanochemical coupling, showing that two-way interactions between cell mechanics and signaling can produce diverse patterns in cell size and shape.

Role of cell polarity dynamics and motility in pattern formation due to contact dependent signalling

This study investigates how cell polarity dynamics and motility influence spatiotemporal patterning of signalling molecules through contact-dependent interactions.

A comprehensive role of Toll-like receptors (TLRs) in diabetic wound healing

This study investigates the role of TLRs in diabetic wound healing and finds that TLR2 and TLR4 inhibition improves healing in db/db mice.

Serum proteomic approach for differentiation of frail and non-frail elderly

This study identifies serum protein biomarkers that differentiate frail from non-frail elderly using proteomic analysis.