A5067234167- Neural dynamics and brain function
- Photoreceptor and optogenetics research
- Neuroscience and Neuropharmacology Research
- Neuroscience and Neural Engineering
- Neural Networks and Applications
- Memory and Neural Mechanisms
- Advanced Memory and Neural Computing
- Electrochemical Analysis and Applications
- Neuroinflammation and Neurodegeneration Mechanisms
- Cardiac electrophysiology and arrhythmias
- Context-Aware Activity Recognition Systems
- Receptor Mechanisms and Signaling
- Wireless Body Area Networks
- Blind Source Separation Techniques
- Bluetooth and Wireless Communication Technologies
Boston University
2019-2024
Calcium imaging allows recording from hundreds of neurons in vivo with the ability to resolve single cell activity. Evaluating and analyzing neuronal responses, while also considering all dimensions data set make specific conclusions, is extremely difficult. Often, descriptive statistics are used analyze these forms data. These analyses, however, remove variance by averaging responses across sessions, or combinations neurons, create quantitative metrics, losing temporal dynamics activity,...
The theta rhythm, a quasi-periodic 4–10 Hz oscillation, is observed during memory processing in the hippocampus, with different phases of hypothesized to separate independent streams information related encoding and recall memories. At cellular level, discovery hippocampal cells (engram neurons), as well modulation through optogenetic activation these cells, has provided evidence that certain memories are stored, part, sparse ensemble neurons hippocampus. In previous research, however,...
The Bluetooth SIG recently released the Health Device Profile (HDP) in an effort to standardize health device communication using technology. HDP uses IEEE 11073-20601 Data Exchange Protocol as transport content. same traffic can be sent popular Serial Port (SPP), but this profile is not configured for communication. HDP's strict configurations and device-specific requirements give impression that it would have a reduced performance comparison SPP. In paper we compare with SPP by analyzing...
Calcium imaging allows recording from hundreds of neurons
Precise measurement of action potentials (APs) is needed to observe electrical activity and cellular communication within cardiac tissue. Voltage-sensitive dyes (VSDs) are traditionally used measure APs; however, they require acute chemical addition that prevents chronic imaging. Genetically encoded voltage indicators (GEVIs) enable long-term studies APs without the need additions, but current GEVIs in tissue exhibit poor kinetics and/or low signal noise (SNR). Here, we demonstrate use...
Under awake and idling conditions, spontaneous intracellular membrane voltage is characterized by large, synchronous, low-frequency fluctuations. Although these properties reflect correlations in synaptic inputs, intrinsic often indicate voltage-dependent changes resistance time constant values that can amplify help to generate The specific contribution of factors the generation fluctuations, however, remains poorly understood. Using visually guided recordings somatosensory layer 2/3...
I. Abstract The theta rhythm, a quasi-periodic 4-10 Hz oscillation, is observed during memory processing in the hippocampus, with different phases of hypothesized to separate independent streams information related encoding and recall memories. At cellular level, discovery hippocampal cells (engram neurons), as well modulation through optogenetic activation these cells, has provided evidence that certain memories are stored, part, sparse ensemble neurons hippocampus. In previous research,...