Aug
12
Mon
2013
Invited Talk: Discovery, engineering and applications of Blue Fish Protein with Red Flourescence @ Sathyam Hall
Aug 12 @ 10:00 am – 10:15 am

RamaswamyS. Ramaswamy, Ph.D.
CEO of c-CAMP, Dean, inStem, NCBS, Bangalore, India


Discovery, engineering and applications of Blue Fish Protein with Red Fluorescence

Swagatha Ghosh, Chi-Li Yu, Daniel Ferraro,  Sai Sudha, Wayne Schaefer, David T Gibson and S. Ramaswamy

Fluorescent proteins and their applications have revolutionized our understanding of biology significantly.  In spite of several years since the discovery of the classic GFP, proteins of this class are used as the standard flag bearers.  We have recently discovered a protein from the fish Sanders vitrius that shows interesting fluorescent properties – including a 280 nm stoke shift and infrared emission.  The crystal structure of the wild type protein shows that it is a tetramer.  We have engineered mutations to make a monomer with very similar fluorescent properties. We have used this protein for tissue imaging as well as for in cell-fluorescence successfully

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Delegate Talk: BrainSurfer- A Novel Neurofeedback Tool for ADHD Training @ Amriteshwari Hall
Aug 12 @ 3:25 pm – 3:35 pm
Delegate Talk: BrainSurfer- A Novel Neurofeedback Tool for ADHD Training @ Amriteshwari Hall | Vallikavu | Kerala | India

David Ibanez, Laura Dubreuil and Alejandro Rier


Neurofeedback (NF) is a type of biofeedback that uses real time display of electroencephalography to illustrate brain activity. EEG features are extracted and displayed allowing the user to, with practice, modulate their temporal evolution. Neurofeedback training has many therapeutic applications such as attention deficit hyperactivity disorder (ADHD), migraine, depression or conduct disorders. This document presents NeuroSurfer, a novel general-purpose tool for neurofeedback training with a use case of attention deficit hyperactivity disorder (ADHD) treatment.

Aug
13
Tue
2013
Plenary Talk: Biosensor and Single Cell Manipulation using Nanopipettes @ Amriteshwari Hall
Aug 13 @ 10:06 am – 10:49 am

NaderNader Pourmand, Ph.D.
Director, UCSC Genome Technology Center,University of California, Santa Cruz


Biosensor and Single Cell Manipulation using Nanopipettes

Approaching sub-cellular biological problems from an engineering perspective begs for the incorporation of electronic readouts. With their high sensitivity and low invasiveness, nanotechnology-based tools hold great promise for biochemical sensing and single-cell manipulation. During my talk I will discuss the incorporation of electrical measurements into nanopipette technology and present results showing the rapid and reversible response of these subcellular sensors  to different analytes such as antigens, ions and carbohydrates. In addition, I will present the development of a single-cell manipulation platform that uses a nanopipette in a scanning ion-conductive microscopy technique. We use this newly developed technology to position the nanopipette with nanoscale precision, and to inject and/or aspirate a minute amount of material to and from individual cells or organelle without comprising cell viability. Furthermore, if time permits, I will show our strategy for a new, single-cell DNA/ RNA sequencing technology that will potentially use nanopipette technology to analyze the minute amount of aspirated cellular material.