User profiles for Narendra R. Joshi

Narendra R. Joshi

- Verified email at g.harvard.edu - Cited by 450

Narendra joshi

- Verified email at brown.edu - Cited by 2

[PDF][PDF] Cellular and neural responses to sour stimuli require the proton channel Otop1

B Teng, CE Wilson, YH Tu, NR Joshi, SC Kinnamon… - Current Biology, 2019 - cell.com
The sense of taste allows animals to sample chemicals in the environment prior to ingestion.
Of the five basic tastes, sour, the taste of acids, had remained among the most mysterious. …

[PDF][PDF] Arterial baroreceptors sense blood pressure through decorated aortic claws

S Min, RB Chang, SL Prescott, B Beeler, NR Joshi… - Cell reports, 2019 - cell.com
Mechanosensory neurons across physiological systems sense force using diverse terminal
morphologies. Arterial baroreceptors are sensory neurons that monitor blood pressure for …

[PDF][PDF] Olfactory landmarks and path integration converge to form a cognitive spatial map

W Fischler-Ruiz, DG Clark, NR Joshi, V Devi-Chou… - Neuron, 2021 - cell.com
The convergence of internal path integration and external sensory landmarks generates a
cognitive spatial map in the hippocampus. We studied how localized odor cues are …

Changing neuroestrogens within the auditory forebrain rapidly transform stimulus selectivity in a downstream sensorimotor nucleus

L Remage-Healey, NR Joshi - Journal of Neuroscience, 2012 - Soc Neuroscience
The activity of sensory circuits is shaped by neuromodulators, which can have downstream
consequences for both sensorimotor integration and behavioral output. Recent evidence …

[HTML][HTML] A vagal reflex evoked by airway closure

MS Schappe, PA Brinn, NR Joshi, RS Greenberg… - Nature, 2024 - nature.com
Airway integrity must be continuously maintained throughout life. Sensory neurons guard
against airway obstruction and, on a moment-by-moment basis, enact vital reflexes to maintain …

Enteroendocrine cell lineages that differentially control feeding and gut motility

M Hayashi, JA Kaye, ER Douglas, NR Joshi… - Elife, 2023 - elifesciences.org
Enteroendocrine cells are specialized sensory cells of the gut-brain axis that are sparsely
distributed along the intestinal epithelium. The functions of enteroendocrine cells have …

Recent evidence for rapid synthesis and action of oestrogens during auditory processing in a songbird

…, SD Jeon, NR Joshi - Journal of …, 2013 - Wiley Online Library
It is now clear that oestrogens are not only circulating reproductive hormones, but that they
also have neurotransmitter‐like properties in a wide range of brain circuits. The view of …

[HTML][HTML] An 8-cage imaging system for automated analyses of mouse behavior

…, NR Joshi, SV Gore, JA Kreiling, R Creton - Scientific Reports, 2023 - nature.com
The analysis of mouse behavior is used in biomedical research to study brain function in
health and disease. Well-established rapid assays allow for high-throughput analyses of …

[HTML][HTML] A neuronal signature of accurate imitative learning in wild-caught songbirds (swamp sparrows, Melospiza georgiana)

DL Moseley, NR Joshi, JF Prather, J Podos… - Scientific Reports, 2017 - nature.com
In humans and other animals, behavioural variation in learning has been associated with
variation in neural features like morphology and myelination. By contrast, it is essentially …

Olfactory landmarks and path integration converge to form a cognitive spatial map

WM Fischler, NR Joshi, V Devi-Chou, LJ Kitch… - BioRxiv, 2019 - biorxiv.org
The convergence of internal path integration with sensory information from external landmarks
generates a cognitive spatial map in the hippocampus. We have recorded the activity of …