Predictors for the development of severe tricuspid regurgitation with anatomically normal valve in patients with atrial fibrillation.

Najib MQ, Vinales KL, Vittala SS, Challa S, Lee HR, Chaliki HP

A microarray biosensor for multiplexed detection of microbes using grating-coupled surface plasmon resonance imaging.

Marusov G, Sweatt A, Pietrosimone K, Benson D, Geary SJ, Silbart LK, Challa S, Lagoy J, Lawrence DA, Lynes MA

Dual gliomas with syringomyelia in a child: case report and literature review.

Patibandla MR, Kumar A, Bhattacharjee S, Sahu BP, Uppin M, Challa S

Primary extra nodal non Hodgkin lymphoma: a 5 year retrospective analysis.

Padhi S, Paul TR, Challa S, Prayaga AK, Rajappa S, Raghunadharao D, Sarangi R

Promise(s) of mesenchymal stem cells as an in vitro model system to depict pre-diabetic/diabetic milieu in WNIN/GR-Ob mutant rats.

Madhira SL, Challa SS, Chalasani M, Nappanveethl G, Bhonde RR, Ajumeera R, Venkatesan V

Increased β-catenin/Tcf signaling in pilocytic astrocytomas: a comparative study to distinguish pilocytic astrocytomas from low-grade diffuse astrocytomas.

Sareddy GR, Geeviman K, Panigrahi M, Challa S, Mahadevan A, Babu PP

Relating rates of catalyst sintering to the disappearance of individual nanoparticles during Ostwald ripening.

Challa SR, Delariva AT, Hansen TW, Helveg S, Sehested J, Hansen PL, Garzon F, Datye AK

Use of inactivated Escherichia coli enterotoxins to enhance respiratory mucosal adjuvanticity during vaccination in swine.

Barrette RW, Szczepanek SM, Rood D, Challa S, Avery N, Vajdy M, Kramer E, Rodriguez L, Silbart LK

Takotsubo cardiomyopathy in a patient with pulmonary embolism.

Challa S, Ganji JL, Raizada A, Najib MQ, Panse PM, Chaliki HP

Enhanced neogenic potential of Panc-1 cells supplemented with human umbilical cord blood serum--An alternative to FCS.

Challa SS, Kiran GS, Bhonde RR, Venkatesan V