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Dmitri B Chklovskii

Explore the profile of Dmitri B Chklovskii including associated specialties, affiliations and a list of published articles. Areas
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Articles 51
Citations 4016
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Recent Articles
1.
Moore J, Rashid S, Bicker E, Johnson C, Codrington N, Chklovskii D, et al.
Nat Commun . 2025 Jan; 16(1):1119. PMID: 39875374
Apical and basal dendrites of pyramidal neurons receive anatomically and functionally distinct inputs, implying compartment-level functional diversity during behavior. To test this, we imaged in vivo calcium signals from soma,...
2.
Moore J, Genkin A, Tournoy M, Pughe-Sanford J, de Ruyter van Steveninck R, Chklovskii D
Proc Natl Acad Sci U S A . 2024 Jun; 121(27):e2311893121. PMID: 38913890
In the quest to model neuronal function amid gaps in physiological data, a promising strategy is to develop a normative theory that interprets neuronal physiology as optimizing a computational objective....
3.
Chapochnikov N, Pehlevan C, Chklovskii D
Proc Natl Acad Sci U S A . 2023 Dec; 120(50):e2317056120. PMID: 38048451
No abstract available.
4.
Chua N, Makarova A, Gunn P, Villani S, Cohen B, Thasin M, et al.
Curr Biol . 2023 Sep; 33(21):4611-4623.e4. PMID: 37774707
For most model organisms in neuroscience, research into visual processing in the brain is difficult because of a lack of high-resolution maps that capture complex neuronal circuitry. The microinsect Megaphragma...
5.
Chapochnikov N, Pehlevan C, Chklovskii D
Proc Natl Acad Sci U S A . 2023 Jul; 120(29):e2117484120. PMID: 37428907
One major question in neuroscience is how to relate connectomes to neural activity, circuit function, and learning. We offer an answer in the peripheral olfactory circuit of the larva, composed...
6.
Moore J, Rashid S, Johnson C, Codrington N, Chklovskii D, Basu J
Res Sq . 2023 May; PMID: 37131789
Anatomically segregated apical and basal dendrites of pyramidal neurons receive functionally distinct inputs, but it is unknown if this results in compartment-level functional diversity during behavior. Here we imaged calcium...
7.
Lipshutz D, Kashalikar A, Farashahi S, Chklovskii D
PLoS Comput Biol . 2023 Feb; 19(2):e1010864. PMID: 36745688
To adapt to their environments, animals learn associations between sensory stimuli and unconditioned stimuli. In invertebrates, olfactory associative learning primarily occurs in the mushroom body, which is segregated into separate...
8.
Qin S, Farashahi S, Lipshutz D, Sengupta A, Chklovskii D, Pehlevan C
Nat Neurosci . 2023 Jan; 26(2):339-349. PMID: 36635497
Recent experiments have revealed that neural population codes in many brain areas continuously change even when animals have fully learned and stably perform their tasks. This representational 'drift' naturally leads...
9.
Lipshutz D, Pehlevan C, Chklovskii D
Biol Cybern . 2022 Sep; 116(5-6):557-568. PMID: 36070103
An important problem in neuroscience is to understand how brains extract relevant signals from mixtures of unknown sources, i.e., perform blind source separation. To model how the brain performs this...
10.
Tesileanu T, Golkar S, Nasiri S, Sengupta A, Chklovskii D
Neural Comput . 2022 Jan; 34(4):891-938. PMID: 35026035
The brain must extract behaviorally relevant latent variables from the signals streamed by the sensory organs. Such latent variables are often encoded in the dynamics that generated the signal rather...