Divya Ramesh

Divya Ramesh

Independent Group Leader

University of Konstanz

Biography

I am a research associate with the neurobiology team at the University of Konstanz. My research interests lie in understanding behavior using “neurochemical signatures” of the brain. I use social insects as my model system and my technique of choice is quantitative mass spectrometry.

I believe that behavior cannot be explained by a single or a handful of neurochemicals. However, this is the way most behavior is studied. By using mass spectrometry, a method that can simultaneously quantify multiple compounds at once, it is possible to look at how they all work together to create the neurochemical signature. This is particularly important when using non-genetic model organisms like social insects, that show varied complex behaviors.

I want to establish mass spectrometry as a tool in complementation to other techniques like pharmacology, immunohistochemistry and behavioral experiments to study social insect behavior.

Interests
  • Social insects
  • Neuromodulation
  • Mass spectrometry
Education
  • PhD in Biology, 2019

    Tata Institute of Fundamental Research, Bangalore, India

  • MSc in Biochemistry, 2012

    Maharaja Sayajirao University of Baroda, India

  • BSc in Advanced Zoology and Biotechnology, 2010

    Stella Maris College, University of Madras, India

Skills

Behavior
LC-MS
R

Collaborations

Dr. Einat Couzin-Fuchs
Identification of neuromoduators regulating the long range marching of gregarious locusts
Prof. Christoph Kleineidam
Neurochemical signatures of the self reinforcing trail clearing behavior in leafcutter ants
Prof. Norbert Perrimon and Dr. Andrey Parkhitko
Tyrosine metabolism and ageing in Drosophila
Asst. Prof. Robert Wessells
Formulated informed blockchain models, hypotheses, and use cases.
Prof. Reinhard Predel
Identification of Agatoxin-like peptide, a novel neuropeptide in insects

Recent Publications

Quickly discover relevant content by filtering publications.
(2020). Downregulation of the tyrosine degradation pathway extends Drosophila lifespan. eLife.

PDF Cite DOI

(2020). Variation in mobility and exercise adaptations between Drosophila species. Journal of Comparative Physiology A.

PDF Cite DOI

(2017). Octopamine Drives Endurance Exercise Adaptations in Drosophila. Cell Reports.

PDF Cite DOI

(2016). Agatoxin-like peptides in the neuroendocrine system of the honey bee and other insects. Journal of Proteomics.

PDF Cite DOI

Contact

  • divya.ramesh@uni-konstanz.de
  • +49 7531 88 3052
  • Universitaetstrasse, 10, Konstanz, BW 78464
  • Enter Building through the main entrance. Take a left and walk through the L to the M block, and take the elevator/stairs to M11. Come to M1126.
  • Monday to Friday 13:00 to 15:00