Olfactory sensitivity, behaviors, and transcriptional profiling by high fat diet-induced stress in Drosophila melanogaster

J Kim - 2014 - s-space.snu.ac.kr
… , showing the increased number of insulin receptor (InR) in olfactory bulb in starved mice [16].
Like mammals, Drosophila melanogaster, which is well known for a powerful tool to …

Olfaction in the context of obesity and diabetes: insights from animal models to humans

M Faour, C Magnan, H Gurden, C Martin - Neuropharmacology, 2022 - Elsevier
… A: Coronal section of the adult main olfactory bulb in the rat. B: MRI of … under high fat diet
(HFD) have poorer olfactory performances. Lietzau et al. have followed the evolution of olfactory

Role of olfactory bulb serotonin in olfactory learning in the greater short-nosed fruit bat, Cynopterus sphinx (Chiroptera: Pteropodidae)

A Ganesh, W Bogdanowicz, M Haupt, G Marimuthu… - Brain research, 2010 - Elsevier
… in primary olfactory centers of the brain of many species where the centrifugal systems
innervating the main olfactory bulb (MOB) play a crucial role in modulating/processing of olfactory

Hunger signalling in the olfactory bulb primes exploration, food-seeking and peripheral metabolism

R Stark, H Dempsey, E Kleeman, M Sassi, J Davies… - bioRxiv, 2023 - biorxiv.org
… affected olfactory … and fat mass, spared fat utilisation on a chow diet and impaired glucose
metabolism indicating metabolic dysfunction. We conclude that OB GHSRs maintain olfactory

Odor maps in the mammalian olfactory bulb: domain organization and odorant structural features

N Uchida, YK Takahashi, M Tanifuji, K Mori - Nature neuroscience, 2000 - nature.com
… Similarly, in mammalian OB, stimulation of the olfactory epithelium with fatty acids elicits
glomerular and neuronal activity in focal regions 20,21,22 . In 2-deoxyglucose (2-DG) studies of …

Expression of insulin system in the olfactory epithelium: first approaches to its role and regulation

MC Lacroix, K Badonnel, N Meunier… - Journal of …, 2008 - Wiley Online Library
… Moreover, the insulin binding capacity of OM was quite high compared to that of olfactory
bulb or liver. Besides the main pancreatic insulin source, we demonstrated insulin synthesis at …

The age of olfactory bulb neurons in humans

O Bergmann, J Liebl, S Bernard, K Alkass, MSY Yeung… - Neuron, 2012 - cell.com
olfactory bulb is implicated in several key aspects of olfaction. There is a dramatic decline
postnatally in the number of migratory neuroblasts en route to the olfactory bulbolfactory bulb. …

The local GLP-1 system in the olfactory bulb is required for odor-evoked cephalic phase of insulin release in mice

M Montaner, J Denom, W Jiang, C Magnan, S Trapp… - Molecular …, 2023 - Elsevier
high fat, high sucrose or high protein in the food) are crucial for this response. A comprehensive
answer to these questions in follow-up studies should further cement the importance of …

Glucose sensitivity of mouse olfactory bulb neurons is conveyed by a voltage‐gated potassium channel

K Tucker, S Cho, N Thiebaud… - The Journal of …, 2013 - Wiley Online Library
… Abstract The olfactory bulb has recently been proposed to … of the outward current in olfactory
bulb neurons and gene-… regulate olfactory coding and processing of olfactory information. …

Olfactory bulb‐targeted quantum dot (QD) bioconjugate and Kv1. 3 blocking peptide improve metabolic health in obese male mice

AB Schwartz, A Kapur, Z Huang… - Journal of …, 2021 - Wiley Online Library
olfactory acuity is modulated by the metabolic state of the individual. The excitability of
the major output neurons of the olfactory bulb (OB… , they increased the use of fats as fuels (reduced …