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Keeley L Baker

Explore the profile of Keeley L Baker including associated specialties, affiliations and a list of published articles. Areas
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Articles 10
Citations 205
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Recent Articles
1.
Gumaste A, Baker K, Izydorczak M, True A, Vasan G, Crimaldi J, et al.
Elife . 2024 Mar; 13. PMID: 38441541
In order to survive, animals often need to navigate a complex odor landscape where odors can exist in airborne plumes. Several odor plume properties change with distance from the odor...
2.
Verhagen J, Baker K, Vasan G, Pieribone V, Rolls E
J Neurophysiol . 2023 Jan; 129(2):431-444. PMID: 36598147
To understand the operation of the olfactory system, it is essential to know how information is encoded in the olfactory bulb. We applied Shannon information theoretic methods to address this,...
3.
Baker K, Izydorczak M, Jackson R, Verhagen J
Neurogastroenterol Motil . 2020 May; 32(9):e13894. PMID: 32468651
Background: Commonly used methods to measure whole gut transit time in rodents have yet to combine high sensitivity, objectivity, and automation. We have developed a novel method using oral gavage...
4.
Sanganahalli B, Baker K, Thompson G, Herman P, Shepherd G, Verhagen J, et al.
Neuroimage . 2020 Feb; 212:116664. PMID: 32087375
Odorants can reach olfactory receptor neurons (ORNs) by two routes: orthonasally, when volatiles enter the nasal cavity during inhalation/sniffing, and retronasally, when food volatiles released in the mouth pass into...
5.
Baker K, Vasan G, Gumaste A, Pieribone V, Verhagen J
PLoS Biol . 2019 Sep; 17(9):e3000409. PMID: 31532763
The mammalian olfactory bulb (OB) plays an essential role in odor processing during the perception of smell. Optical imaging of the OB has proven to be a key tool in...
6.
Baker K, Dickinson M, Findley T, Gire D, Louis M, Suver M, et al.
J Neurosci . 2018 Nov; 38(44):9383-9389. PMID: 30381430
Localizing the sources of stimuli is essential. Most organisms cannot eat, mate, or escape without knowing where the relevant stimuli originate. For many, if not most, animals, olfaction plays an...
7.
Thompson G, Sanganahalli B, Baker K, Herman P, Shepherd G, Verhagen J, et al.
Neuroimage . 2018 Jan; 172:586-596. PMID: 29374582
Fluctuations in spontaneous activity have been observed by many neuroimaging techniques, but because these resting-state changes are not evoked by stimuli, it is difficult to determine how they relate to...
8.
Teles-Grilo Ruivo L, Baker K, Conway M, Kinsley P, Gilmour G, Phillips K, et al.
Cell Rep . 2017 Jan; 18(4):905-917. PMID: 28122241
Cholinergic neurotransmission throughout the neocortex and hippocampus regulates arousal, learning, and attention. However, owing to the poorly characterized timing and location of acetylcholine release, its detailed behavioral functions remain unclear....
9.
Coronas-Samano G, Baker K, Tan W, Ivanova A, Verhagen J
Front Aging Neurosci . 2016 Nov; 8:268. PMID: 27895577
Insufficient advances in the development of effective therapeutic treatments of sporadic Alzheimer's Disease (sAD) to date are largely due to the lack of sAD-relevant animal models. While the vast majority...
10.
Baker K, Bolger F, Lowry J
Analyst . 2014 Dec; 140(11):3738-45. PMID: 25519498
A first generation Pt-based polymer enzyme composite biosensor developed for real-time neurochemical monitoring was characterised in vivo for sensitive and selective detection of choline. Confirmation that the sensor responds to...