Karen-Anne McVey Neufeld
Karen-Anne McVey Neufeld
Brain-Body Institute, McMaster University
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Gut–brain axis: how the microbiome influences anxiety and depression
JA Foster, KAMV Neufeld
Trends in neurosciences 36 (5), 305-312, 2013
Reduced anxiety‐like behavior and central neurochemical change in germ‐free mice
KM Neufeld, N Kang, J Bienenstock, JA Foster
Neurogastroenterology & Motility 23 (3), 255-e119, 2011
Chronic gastrointestinal inflammation induces anxiety-like behavior and alters central nervous system biochemistry in mice
P Bercik, EF Verdu, JA Foster, J Macri, M Potter, X Huang, P Malinowski, ...
Gastroenterology 139 (6), 2102-2112. e1, 2010
Growing up in a bubble: using germ-free animals to assess the influence of the gut microbiota on brain and behavior
P Luczynski, KA McVey Neufeld, CS Oriach, G Clarke, TG Dinan, ...
International Journal of Neuropsychopharmacology 19 (8), pyw020, 2016
Effects of intestinal microbiota on anxiety-like behavior
KAM Neufeld, N Kang, J Bienenstock, JA Foster
Communicative & integrative biology 4 (4), 492-494, 2011
The microbiome is essential for normal gut intrinsic primary afferent neuron excitability in the mouse
KA McVey Neufeld, YK Mao, J Bienenstock, JA Foster, WA Kunze
Neurogastroenterology & Motility 25 (2), 183-e88, 2013
Psychoactive bacteria Lactobacillus rhamnosus (JB-1) elicits rapid frequency facilitation in vagal afferents
A Perez-Burgos, B Wang, YK Mao, B Mistry, KAMV Neufeld, ...
American Journal of Physiology-Gastrointestinal and Liver Physiology 304 (2 …, 2013
Behavioural and neurochemical consequences of chronic gut microbiota depletion during adulthood in the rat
AE Hoban, M RD, G AV, MV Neufeld KA, O'Sullivan O, P E, S C, D TG, ...
Neuroscience, 418, 2016
The gut microbiome restores intrinsic and extrinsic nerve function in germ‐free mice accompanied by changes in calbindin
KA McVey Neufeld, A Perez‐Burgos, YK Mao, J Bienenstock, WA Kunze
Neurogastroenterology & Motility 27 (5), 627-636, 2015
The TRPV1 channel in rodents is a major target for antinociceptive effect of the probiotic Lactobacillus reuteri DSM 17938
A Perez‐Burgos, L Wang, KA McVey Neufeld, YK Mao, M Ahmadzai, ...
The Journal of physiology 593 (17), 3943-3957, 2015
Neurobehavioural effects of Lactobacillus rhamnosus GG alone and in combination with prebiotics polydextrose and galactooligosaccharide in male rats exposed …
KA McVey Neufeld, SM O'Mahony, AE Hoban, RV Waworuntu, BM Berg, ...
Nutritional neuroscience 22 (6), 425-434, 2019
Oral selective serotonin reuptake inhibitors activate vagus nerve dependent gut-brain signalling
KAMV Neufeld, J Bienenstock, A Bharwani, K Champagne-Jorgensen, ...
Scientific reports 9 (1), 1-11, 2019
Effects of gut microbiota on the brain: implications for psychiatry
KA Neufeld, JA Foster
Journal of psychiatry & neuroscience: JPN 34 (3), 230, 2009
What’s bugging your teen?—The microbiota and adolescent mental health
KAM Neufeld, P Luczynski, CS Oriach, TG Dinan, JF Cryan
Neuroscience & Biobehavioral Reviews 70, 300-312, 2016
Antibiotics and the nervous system: More than just the microbes?
K Champagne-Jorgensen, WA Kunze, P Forsythe, J Bienenstock, ...
Brain, behavior, and immunity 77, 7-15, 2019
Mouse strain affects behavioral and neuroendocrine stress responses following administration of probiotic Lactobacillus rhamnosus JB-1 or traditional antidepressant fluoxetine
KA McVey Neufeld, S Kay, J Bienenstock
Frontiers in neuroscience 12, 351851, 2018
The enduring effects of early‐life stress on the microbiota–gut–brain axis are buffered by dietary supplementation with milk fat globule membrane and a prebiotic blend
SM O'Mahony, KA McVey Neufeld, RV Waworuntu, MM Pusceddu, ...
European Journal of Neuroscience 51 (4), 1042-1058, 2020
Reframing the teenage wasteland: adolescent microbiota-gut-brain axis
KA McVey Neufeld, P Luczynski, TG Dinan, JF Cryan
The Canadian Journal of Psychiatry 61 (4), 214-221, 2016
Prenatal low-dose penicillin results in long-term sex-specific changes to murine behaviour, immune regulation, and gut microbiota
K Champagne-Jorgensen, MF Mian, S Kay, H Hanani, O Ziv, ...
Brain, behavior, and immunity 84, 154-163, 2020
Loss of vagal integrity disrupts immune components of the microbiota-gut-brain axis and inhibits the effect of Lactobacillus rhamnosus on behavior and the corticosterone stress …
Y Liu, D Sanderson, MF Mian, KAMV Neufeld, P Forsythe
Neuropharmacology 195, 108682, 2021
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