Dr Murali Bollepalli

Interests

I am interested in understanding the phototransduction mechanism in Drosophila melanogaster. The phototransduction pathways are mediated by light-sensitive ion channels such as TRP channels. I study the activation pathway of the TRP channels in photoreceptors and how this contributes to fly vision.

Research Focus

Keywords

Drosophila melanogaster

Phototransduction

TRP channels

Electrophysiology

Retinal degeneration

Clinical conditions

Retinal degeneration

Equipment

Calcium imaging

Cell culture

Electrophysiological recording techniques

Fluorescence microscopy

Intracellular recording

Whole cell patch clamp

Collaborators

No collaborators listed

Associated News Items


    Publications

    2014

    Bollepalli MK, Fowler PW, Rapedius M, Shang L, Sansom MS, Tucker SJ, Baukrowitz T (2014), “State-dependent network connectivity determines gating in a K+ channel.” Structure 22(7):1037-46 Details

    Fowler PW, Bollepalli MK, Rapedius M, Nematian E, Shang L, Sansom MS, Tucker SJ, Baukrowitz T (2014), “Insights into the structural nature of the transition state in the Kir channel gating pathway.” Channels (Austin) Details

    2011

    Piechotta PL, Rapedius M, Stansfeld PJ, Bollepalli MK, Ehrlich G, Andres-Enguix I, Fritzenschaft H, Decher N, Sansom MS, Tucker SJ, Baukrowitz T (2011), “The pore structure and gating mechanism of K2P channels.” EMBO J 30(17):3607-19 Details

    Streit AK, Netter MF, Kempf F, Walecki M, Rinné S, Bollepalli MK, Preisig-Müller R, Renigunta V, Daut J, Baukrowitz T, Sansom MS, Stansfeld PJ, Decher N (2011), “A specific two-pore domain potassium channel blocker defines the structure of the TASK-1 open pore.” J Biol Chem 286(16):13977-84 Details

    2010

    Paynter JJ, Shang L, Bollepalli MK, Baukrowitz T, Tucker SJ (2010), “Random mutagenesis screening indicates the absence of a separate H(+)-sensor in the pH-sensitive Kir channels.” Channels (Austin) 4(5):390-7 Details