THE

TADROSS LAB

at Duke University

engineers and neuroscientists working together to solve the brain

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ABOUT US

DART

Dynamics

Disease

Our lab develops tools to empower the neuroscience community. We believe that tools should be as simple as possible, while addressing broad conceptual questions. 

For example, DART (Drugs Acutely Restricted by Tethering)  makes it possible to deliver traditional drugs to defined cell types in a behaving animal. There are  two steps:

(1) first, a virus is used to select the cells of interest.

(2) weeks later, any drug from of our catalog can be delivered exclusively to these cells, with no effect on neighboring cells.

As with traditional pharmacology, DART involves no overexpression of the receptor of interest, and drug effects have acute onset. Unlike traditional pharmacology, DART is cell type-specific. This makes it possible to map "drug x cell-type" effects on behavior, without caveats of overexpression or compensatory artifacts.

We keep making DART better.  Our priorities are to expand the available drug catalog, and to make the tool even easier to use via whole-brain non-invasive dosing. If you have an interest in DART, we collaborate extensively, and are eager to help. 

Our lab develops tools to empower the neuroscience community. We think tools should be simple, while addressing broad conceptual questions. 

For example, DART (drugs acutely restricted by tethering)  makes it possible to deliver pharmaceuticals to defined cells of a behaving animalin two steps:

  1. first, a virus is used to select the cells of interest.

  2. weeks later, any drug in our catalog can be delivered to these cells, with no effect on neighboring cells.

Like traditional pharmacology, DART has acute onset and involves no receptor overexpression.  DART is also cell type-specific.  These features are unique, making it possible to map "drug x cell-type" effects on behavior, without overexpression or compensatory artifacts.

We keep making DART better, and are expanding the drug catalog. If you have an interest in DART, we collaborate extensively, and are eager to help. 

NEWS

First Place Poster

May 1, 2019

Congratulations to graduate student Victoria Goldenshtein for winning first place at Duke's annual Biomedical Engineering Department Retreat poster session! 

 

CURRENT MEMBERS

ALUMNI

 
 

Jane Tandler

Masters in Neurobiology

FEATURED PUBLICATION

Shields BC*, Kahuno EW*, Kim C*, Apostolides PF*, Brown J, Lindo S, Mensh BD, Dudman JT, Lavis LD, Tadross MR‡. "Deconstructing behavioral neuropharmacology with cellular specificity.Science 356, no. 6333 (2017).

Click here to see our full list of publications

 

Contact Us

Duke University

Pratt School of Engineering

Bryan Research Building

311 Research Drive, Room 331

Durham, NC, 27710

(919) 681-6739