User profiles for Andrew Gordus
Andrew GordusAssistant Professor of Biology, Johns Hopkins University Verified email at jhu.edu Cited by 6617 |
An optimized fluorescent probe for visualizing glutamate neurotransmission
We describe an intensity-based glutamate-sensing fluorescent reporter (iGluSnFR) with
signal-to-noise ratio and kinetics appropriate for in vivo imaging. We engineered iGluSnFR in …
signal-to-noise ratio and kinetics appropriate for in vivo imaging. We engineered iGluSnFR in …
[PDF][PDF] Feedback from network states generates variability in a probabilistic olfactory circuit
Variability is a prominent feature of behavior and is an active element of certain behavioral
strategies. To understand how neuronal circuits control variability, we examined the …
strategies. To understand how neuronal circuits control variability, we examined the …
Optimization of a GCaMP calcium indicator for neural activity imaging
Genetically encoded calcium indicators (GECIs) are powerful tools for systems neuroscience.
Recent efforts in protein engineering have significantly increased the performance of …
Recent efforts in protein engineering have significantly increased the performance of …
Sensitive red protein calcium indicators for imaging neural activity
10.7554/eLife.12727.001 Genetically encoded calcium indicators (GECIs) allow measurement
of activity in large populations of neurons and in small neuronal compartments, over times …
of activity in large populations of neurons and in small neuronal compartments, over times …
A quantitative protein interaction network for the ErbB receptors using protein microarrays
Although epidermal growth factor receptor (EGFR; also called ErbB1) and its relatives initiate
one of the most well-studied signalling networks, there is not yet a genome-wide view of …
one of the most well-studied signalling networks, there is not yet a genome-wide view of …
[HTML][HTML] Genetically encoded calcium indicators for multi-color neural activity imaging and combination with optogenetics
Genetically encoded calcium indicators (GECIs) are powerful tools for systems neuroscience.
Here we describe red, single-wavelength GECIs, “RCaMPs,” engineered from circular …
Here we describe red, single-wavelength GECIs, “RCaMPs,” engineered from circular …
Prevalence, distribution, and diversity of Salmonella enterica in a major produce region of California
…, MB Cooley, MT Jay-Russell, AG Gordus… - Applied and …, 2011 - Am Soc Microbiol
A survey was initiated to determine the prevalence of Salmonella enterica in the environment
in and around Monterey County, CA, a major agriculture region of the United States. …
in and around Monterey County, CA, a major agriculture region of the United States. …
Inducible and titratable silencing of Caenorhabditis elegans neurons in vivo with histamine-gated chloride channels
Recent progress in neuroscience has been facilitated by tools for neuronal activation and
inactivation that are orthogonal to endogenous signaling systems. We describe here a …
inactivation that are orthogonal to endogenous signaling systems. We describe here a …
Single-molecule transition-state analysis of RNA folding
How RNA molecules fold into functional structures is a problem of great significance given
the expanding list of essential cellular RNA enzymes and the increasing number of …
the expanding list of essential cellular RNA enzymes and the increasing number of …
[PDF][PDF] A circuit for gradient climbing in C. elegans chemotaxis
Animals have a remarkable ability to track dynamic sensory information. For example, the
nematode Caenorhabditis elegans can locate a diacetyl odor source across a 100,000-fold …
nematode Caenorhabditis elegans can locate a diacetyl odor source across a 100,000-fold …