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List of works by Olga Karatayev

A high-fat meal or injection of lipids stimulates ethanol intake

scientific article published in October 2004

CCL2/CCR2 Chemokine System in Embryonic Hypothalamus: Involvement in Sexually Dimorphic Stimulatory Effects of Prenatal Ethanol Exposure on Peptide-Expressing Neurons

scientific article published on 06 November 2019

Circulating triglycerides after a high-fat meal: predictor of increased caloric intake, orexigenic peptide expression, and dietary obesity

scientific article published on 08 August 2009

Circulating triglycerides impact on orexigenic peptides and neuronal activity in hypothalamus

scientific article published on 29 April 2004

Common effects of fat, ethanol, and nicotine on enkephalin in discrete areas of the brain

scientific journal article

Dietary fat stimulates endogenous enkephalin and dynorphin in the paraventricular nucleus: role of circulating triglycerides

scientific article published in February 2007

Differential effects of acute and chronic ethanol exposure on orexin expression in the perifornical lateral hypothalamus.

scientific article

Disturbances in behavior and cortical enkephalin gene expression during the anticipation of ethanol in rats characterized as high drinkers ⬇️

scientific article published on June 14, 2012

Effect of chronic ethanol on enkephalin in the hypothalamus and extra-hypothalamic areas

scientific journal article

Effect of dietary fatty acid composition on food intake, triglycerides, and hypothalamic peptides

scientific article published on 6 September 2011

Effect of ethanol on hypothalamic opioid peptides, enkephalin, and dynorphin: relationship with circulating triglycerides

scientific article

Effects of embryonic ethanol exposure at low doses on neuronal development, voluntary ethanol consumption and related behaviors in larval and adult zebrafish: Role of hypothalamic orexigenic peptides

scientific article published on 8 January 2016

Ethanol intake increases galanin mRNA in the hypothalamus and withdrawal decreases it.

scientific article

Function of neuropeptide Y and agouti-related protein at weaning: relation to corticosterone, dietary carbohydrate and body weight

scientific journal article

Galanin knockout mice show disturbances in ethanol consumption and expression of hypothalamic peptides that stimulate ethanol intake

scientific article

Glucose injection reduces neuropeptide Y and agouti-related protein expression in the arcuate nucleus: a possible physiological role in eating behavior

scientific article published in April 2005

Hyperphagia induced by sucrose: relation to circulating and CSF glucose and corticosterone and orexigenic peptides in the arcuate nucleus.

scientific article

Hypothalamic CCL2/CCR2 Chemokine System: Role in Sexually Dimorphic Effects of Maternal Ethanol Exposure on Melanin-Concentrating Hormone and Behavior in Adolescent Offspring.

scientific article

Hypothalamic injection of non-opioid peptides increases gene expression of the opioid enkephalin in hypothalamic and mesolimbic nuclei: Possible mechanism underlying their behavioral effects

scientific article published on 24 September 2009

Increased caloric intake after a high-fat preload: relation to circulating triglycerides and orexigenic peptides

scientific article published on 20 February 2007

Increased enkephalin in brain of rats prone to overconsuming a fat-rich diet

scientific article

Increased intake of ethanol and dietary fat in galanin overexpressing mice

scientific article published on December 2009

Increased orexin and melanin-concentrating hormone expression in the perifornical lateral hypothalamus of rats prone to overconsuming a fat-rich diet

scientific article

Maternal high-fat diet and fetal programming: increased proliferation of hypothalamic peptide-producing neurons that increase risk for overeating and obesity

scientific article

Model of voluntary ethanol intake in zebrafish: effect on behavior and hypothalamic orexigenic peptides

scientific article

Moderate Prenatal Ethanol Exposure Stimulates CXCL12/CXCR4 Chemokine System in Radial Glia Progenitor Cells in Hypothalamic Neuroepithelium and Peptide Neurons in Lateral Hypothalamus of the Embryo and Postnatal Offspring

scientific article published on 04 February 2020

Nicotine and ethanol co-use in Long-Evans rats: Stimulatory effects of perinatal exposure to a fat-rich diet

scientific article published on 11 April 2015

Positive relationship between dietary fat, ethanol intake, triglycerides, and hypothalamic peptides: counteraction by lipid-lowering drugs

scientific article published on September 2009

Predictors of ethanol consumption in adult Sprague-Dawley rats: relation to hypothalamic peptides that stimulate ethanol intake

scientific article published on 18 June 2010

Prenatal ethanol exposure stimulates neurogenesis in hypothalamic and limbic peptide systems: possible mechanism for offspring ethanol overconsumption

scientific article published on 26 June 2012

Prenatal exposure to ethanol stimulates hypothalamic CCR2 chemokine receptor system: Possible relation to increased density of orexigenic peptide neurons and ethanol drinking in adolescent offspring

scientific article

Prenatal exposure to nicotine stimulates neurogenesis of orexigenic peptide-expressing neurons in hypothalamus and amygdala

scientific article published on August 2013

Prenatal fat exposure and hypothalamic PPAR β/δ: Possible relationship to increased neurogenesis of orexigenic peptide neurons

scientific article published on 18 March 2016

Puberty onset in female rats: relationship with fat intake, ovarian steroids and the peptides, galanin and enkephalin, in the paraventricular and medial preoptic nuclei

scientific article published on June 2009

Regulation of the orexigenic neuropeptide, enkephalin, by PPARδ and fatty acids in neurons of the hypothalamus and forebrain

scientific article

Stimulation of nicotine reward and central cholinergic activity in Sprague-Dawley rats exposed perinatally to a fat-rich diet

scientific article

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