enkephalin, leucine and Body Weight

enkephalin, leucine has been researched along with Body Weight in 56 studies

Research

Studies (56)

Timeframe	Studies, this research(%)	All Research%
pre-1990	13 (23.21)	18.7374
1990's	19 (33.93)	18.2507
2000's	20 (35.71)	29.6817
2010's	4 (7.14)	24.3611
2020's	0 (0.00)	2.80

Authors

Authors	Studies
Cui, W; Peng, S; Wang, C; Yang, J; Zhao, M	1
Alexandre-Santos, B; Borges, JP; Frantz, EDC; Machado, MV; Magliano, DC; Menezes, AC; Nóbrega, ACLD; Sepúlveda-Fragoso, V; Tibiriçá, E; Velasco, LL; Vieira, AB	1
Baldo, BA; Benca, RM; Bremer, Q; Hanlon, EC; Obermeyer, W; Paletz, E	1
Maidment, NT; Mendez, IA; Murphy, NP; Ostlund, SB	1
Bilkei-Gorzó, A; Cichon, S; Franke, PE; Fürst, R; Gunnar, A; Karpushova, A; Maier, W; Montag, C; Nöthen, M; Osby, U; Racz, I; Reuter, M; Schürmann, B; Schütz, C; Strohmaier, J; Terenius, L; Wienker, TF; Zimmer, A	1
Akabayashi, A; Alexander, J; Chang, GQ; Karatayev, O; Leibowitz, SF	1
Bantubungi, K; Blum, D; d'Alcantara, P; Galas, MC; Gall, D; Schiffmann, SN	1
Clarke, IJ; Henry, BA; Iqbal, J; Pompolo, S; Rao, A	1
Appleyard, SM; Hayward, MD; Low, MJ; Rubinstein, M	1
Nylander, I; Ploj, K; Roman, E	1
Haber, SN; Kelley, AE; Steininger, TL; Will, MJ; Zhang, M	1
Carrión, AM; de los Santos-Arteaga, M; Delgado-García, JM; Fontanella, GH; Sierra-Domínguez, SA	1
Che, FY; Fricker, LD; Kalinina, E; Yuan, Q	1
Bjørnebekk, A; Brené, S; Mathé, AA	1
Kelley, AE; Pratt, WE	1
Durrer, S; Henseler, M; Lichtensteiger, W; Maerkel, K; Schlumpf, M	1
Costa, E; Govoni, S; Harsing, LG; Yang, HY	1
Doi, T; Fujino, M; Ishii, H; Kawai, K; Kuzuna, S; Okanishi, S; Tamura, S	1
Clayton, LB; Gardiner, SM; Kitchen, I; Lewis, PD; Wilson, JM; Winder, C	1
Duka, T; Herz, A; Schulz, R; Wüster, M	1
Nylander, I; Terenius, L; Vlaskovska, M	1
Boone, JB; McMillen, D	1
Drago, J; Gerfen, CR; Steiner, H; Westphal, H	1
Billington, CJ; Grace, MK; Kim, EM; Levine, AS; Welch, CC	2
Contarino, A; Drago, F; Giusti, P; Lipartiti, M; Natolino, F; Zanotti, A	1
Besson, MJ; Mathieu-Kia, AM	1
Fukunaga, Y; Inoue, N; Kishioka, S; Miyamoto, M; Nishida, S; Yamamoto, H	1
Chai, L; Choi, WS; Fang, Y; Rønnekleiv, OK	1
Eschenhagen, T; Fleige, G; Mittmann, C; Orthey, E; Scholz, H; Weil, J	1
Benjamin, D; Pohorecky, LA; Rice, KC; Skiandos, A; Zhang, X	1
Blache, D; Clarke, IJ; Dunshea, FR; Henry, BA; Martin, GB; Rao, A; Tilbrook, AJ	1
Berman, Y; Devi, LA; Mzhavia, N; Polonskaia, A	1
Maldonado, R; Valjent, E; Valverde, O; Zimmer, A; Zimmer, AM	1
Cannizzaro, C; Costa, S; Iravani, MM; Jackson, MJ; Jenner, P; Pearce, RK; Tel, BC	1
Kozicz, T; Lázár, G	1
Akins, PK; Cooper, R; Gauda, EB; Wu, G	1
Bloom, FE; Guillemin, R; Rogers, J; Rossier, J; Shibasaki, T	1
Di Giulio, AM; Donadoni, ML; Finco, C; Germani, E; Gorio, A; Malosio, ML; Mantegazza, P; Tenconi, B	1
Ho, J; Hong, JS; Lee, PH; Suh, H; Thai, L	1
Fournié-Zaluski, MC; Maldonado, R; Roques, BP	1
Brown, AW; Chua, SC; Hennessey, KL; Hirsch, J; Kim, J; Leibel, RL	1
Burks, TF; Lemcke, PK; Shook, JE	1
Nishida, N	1
Haarmann, I; Herz, A; Höllt, V; Millan, MJ	1
Kosterlitz, HW; La Regina, A; Petrillo, P; Robson, LE; Sbacchi, M; Tavani, A	1
Bhargava, HN; Gulati, A; Ramarao, P	2
Gosnell, BA; Grace, M; Levine, AS	1
Recant, L; Timmers, K; Voyles, NR; Wilkins, S; Zalenski, C	1
Lebed'ko, OA; Pinaev, SK; Pinaeva, OG; Sazonova, EN	1
Chen, JX; Wang, ZF; Yue, GX; Zhao, X	1
Jackson, HC; Sewell, RD	1
Bhathena, SJ; Canary, JJ; Gannon, CA; Glen, ML; Kennedy, BW; Smith, PM; Werman, MJ	1
Hyytiä, P	1
Chang, KJ; Hwang, BH; Severs, WB	1

Other Studies

56 other study(ies) available for enkephalin, leucine and Body Weight

Article	Year
Studies on the synthesis and anti-Osteoporosis of estrogen-GHRPs linkers. Bioorganic & medicinal chemistry letters, 2003, Jan-06, Volume: 13, Issue:1 Topics: Animals; Body Weight; Calcium; Cross-Linking Reagents; Estrogens; Femur; Growth Hormone-Releasing Hormone; Hormones; Male; Oligopeptides; Osteoporosis; Phosphorus; Rats	2003
Exercise-induced cardiac opioid system activation attenuates apoptosis pathway in obese rats. Life sciences, 2019, Aug-15, Volume: 231 Topics: Adiposity; Animals; Apoptosis; Blood Pressure; Body Weight; Cardiomegaly; Diet, High-Fat; Enkephalins; Glycogen Synthase Kinase 3 beta; Heart; Male; MAP Kinase Signaling System; Obesity; Phosphatidylinositol 3-Kinase; Physical Conditioning, Animal; Protein Precursors; Rats; Rats, Wistar; Receptors, Opioid	2019
Upregulation of gene expression in reward-modulatory striatal opioid systems by sleep loss. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2013, Volume: 38, Issue:13 Topics: Animals; Body Weight; Eating; Enkephalins; Fasting; Insulin; Leptin; Male; Neostriatum; Nerve Tissue Proteins; Neuroimaging; Neuropeptide Y; Opioid Peptides; Protein Precursors; Rats; Rats, Sprague-Dawley; Reward; Sleep Deprivation; Up-Regulation	2013
Involvement of Endogenous Enkephalins and β-Endorphin in Feeding and Diet-Induced Obesity. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2015, Volume: 40, Issue:9 Topics: Animals; Appetite; beta-Endorphin; Body Weight; Case-Control Studies; Diet; Disease Models, Animal; Dose-Response Relationship, Drug; Drinking Behavior; Enkephalins; Feeding Behavior; Female; Food Deprivation; Male; Mice; Mice, Knockout; Obesity; Protein Precursors; Sucrose	2015
The opioid peptides enkephalin and beta-endorphin in alcohol dependence. Biological psychiatry, 2008, Dec-01, Volume: 64, Issue:11 Topics: Adult; Alcohol Drinking; Alcoholism; Animals; beta-Endorphin; Body Weight; Choice Behavior; Disease Models, Animal; Enkephalins; Female; Food Preferences; Gene Frequency; Genotype; Humans; Linkage Disequilibrium; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Middle Aged; Polymorphism, Single Nucleotide; Pro-Opiomelanocortin; Sex Characteristics; Stress, Psychological	2008
Puberty onset in female rats: relationship with fat intake, ovarian steroids and the peptides, galanin and enkephalin, in the paraventricular and medial preoptic nuclei. Journal of neuroendocrinology, 2009, Volume: 21, Issue:6 Topics: Animals; Body Weight; Brain; Diet; Dietary Fats; Eating; Enkephalins; Estrogens; Female; Galanin; Male; Ovary; Paraventricular Hypothalamic Nucleus; Pregnancy; Preoptic Area; Progesterone; Rats; Rats, Sprague-Dawley; Steroids	2009
The adenosine A1 receptor agonist adenosine amine congener exerts a neuroprotective effect against the development of striatal lesions and motor impairments in the 3-nitropropionic acid model of neurotoxicity. The Journal of neuroscience : the official journal of the Society for Neuroscience, 2002, Oct-15, Volume: 22, Issue:20 Topics: Adenosine; Animals; Behavior, Animal; Binding, Competitive; Body Weight; Cerebral Cortex; Corpus Striatum; Disease Models, Animal; Dystonia; Enkephalins; Hindlimb; Huntington Disease; In Vitro Techniques; Male; Mitochondria; Motor Activity; Neuroprotective Agents; Neurotoxins; Nitro Compounds; Propionates; Purinergic P1 Receptor Agonists; Rats; Rats, Inbred Lew; Reproducibility of Results; RNA, Messenger; Succinate Dehydrogenase; Synaptic Transmission; Treatment Outcome	2002
Long-term alteration in bodyweight and food restriction does not affect the gene expression of either preproorexin or prodynorphin in the sheep. Neuroscience, 2003, Volume: 118, Issue:1 Topics: Animals; Appetite Regulation; Body Weight; Carrier Proteins; Dynorphins; Enkephalins; Feeding Behavior; Female; Food Deprivation; Gene Expression Regulation; Hypothalamus; Intracellular Signaling Peptides and Proteins; Neurons; Neuropeptides; Neurosecretory Systems; Orexins; Ovariectomy; Protein Precursors; RNA, Messenger; Sheep; Time Factors	2003
State-dependent modulation of feeding behavior by proopiomelanocortin-derived beta-endorphin. Annals of the New York Academy of Sciences, 2003, Volume: 994 Topics: Adrenocorticotropic Hormone; Animals; beta-Endorphin; Body Weight; Brain; Conditioning, Operant; Dynorphins; Eating; Energy Metabolism; Enkephalins; Feeding Behavior; Female; Homeostasis; Male; Mice; Mice, Knockout; Pro-Opiomelanocortin	2003
Long-term effects of short and long periods of maternal separation on brain opioid peptide levels in male Wistar rats. Neuropeptides, 2003, Volume: 37, Issue:3 Topics: Animals; Animals, Newborn; Behavior, Animal; Body Weight; Brain; Corticosterone; Dynorphins; Endorphins; Enkephalin, Methionine; Enkephalins; Female; Male; Maternal Deprivation; Opioid Peptides; Pituitary Gland; Protein Precursors; Radioimmunoassay; Rats; Rats, Wistar; Time Factors; Ultrasonics	2003
Restricted daily consumption of a highly palatable food (chocolate Ensure(R)) alters striatal enkephalin gene expression. The European journal of neuroscience, 2003, Volume: 18, Issue:9 Topics: Animals; Blotting, Northern; Body Weight; Cacao; Cognition; Corpus Striatum; Dietary Sucrose; Eating; Enkephalins; Food, Formulated; Gene Expression Regulation; In Situ Hybridization; Male; Motivation; Nucleus Accumbens; Protein Precursors; Rats; Rats, Sprague-Dawley	2003
Analgesia induced by dietary restriction is mediated by the kappa-opioid system. The Journal of neuroscience : the official journal of the Society for Neuroscience, 2003, Dec-03, Volume: 23, Issue:35 Topics: Analgesia; Animals; Behavior, Animal; Body Weight; Enkephalins; Fasting; Male; Mice; Motor Activity; Naloxone; Narcotic Antagonists; Pain Measurement; Protein Precursors; Reaction Time; Receptors, Opioid, kappa; Spinal Cord	2003
Peptidomics of Cpe fat/fat mouse hypothalamus: effect of food deprivation and exercise on peptide levels. The Journal of biological chemistry, 2005, Feb-11, Volume: 280, Issue:6 Topics: Amino Acid Sequence; Animals; Blotting, Northern; Body Weight; Carboxypeptidase H; Chromogranins; Enkephalins; Food Deprivation; Hypothalamus; Ions; Mass Spectrometry; Mice; Mice, Transgenic; Models, Biological; Molecular Sequence Data; Nerve Tissue Proteins; Neuropeptides; Peptides; Physical Conditioning, Animal; Point Mutation; Protein Precursors; Proteins; RNA, Messenger; Sequence Homology, Amino Acid; Thyrotropin-Releasing Hormone	2005
The antidepressant effect of running is associated with increased hippocampal cell proliferation. The international journal of neuropsychopharmacology, 2005, Volume: 8, Issue:3 Topics: Analysis of Variance; Animals; Antidepressive Agents; Behavior, Animal; Body Weight; Brain-Derived Neurotrophic Factor; Bromodeoxyuridine; Cell Count; Cell Proliferation; Depression; Disease Models, Animal; Dynorphins; Enkephalins; Freezing Reaction, Cataleptic; Hippocampus; Immunohistochemistry; In Situ Hybridization; Male; Rats; Rats, Inbred Strains; RNA, Messenger; Running; Substance P	2005
Striatal muscarinic receptor antagonism reduces 24-h food intake in association with decreased preproenkephalin gene expression. The European journal of neuroscience, 2005, Volume: 22, Issue:12 Topics: Animals; Behavior, Animal; Body Weight; Corpus Striatum; Dose-Response Relationship, Drug; Drug Administration Schedule; Eating; Enkephalins; Gene Expression; In Situ Hybridization; Locomotion; Male; Muscarinic Antagonists; Nerve Tissue Proteins; Protein Precursors; Rats; Rats, Sprague-Dawley; Scopolamine; Time Factors	2005
Sexually dimorphic gene regulation in brain as a target for endocrine disrupters: developmental exposure of rats to 4-methylbenzylidene camphor. Toxicology and applied pharmacology, 2007, Jan-15, Volume: 218, Issue:2 Topics: Animals; Body Weight; Brain Chemistry; Camphor; Endocrine Disruptors; Enkephalins; Estradiol; Female; Gene Expression Regulation; Genes, src; Litter Size; Male; Molecular Sequence Data; Orchiectomy; Organ Size; Ovariectomy; Preoptic Area; Protein Precursors; Rats; Rats, Long-Evans; Receptors, Estrogen; Receptors, Progesterone; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Sex Characteristics; Thyroid Gland; Thyroid Hormones; Ventromedial Hypothalamic Nucleus	2007
Elevation of Met5-enkephalin and beta-endorphin hypothalamic content in rats receiving anorectic drugs: differences between D-fenfluramine and D-amphetamine. Neuropharmacology, 1982, Volume: 21, Issue:2 Topics: Animals; beta-Endorphin; Body Weight; Brain; Dextroamphetamine; Endorphins; Enkephalin, Methionine; Enkephalins; Fenfluramine; Hypothalamus; Male; Rats; Rats, Inbred Strains; Stimulation, Chemical; Time Factors	1982
Physical dependence-producing properties of tetrapeptide acylhydrazide analogs of enkephalin in rats. European journal of pharmacology, 1983, Apr-22, Volume: 89, Issue:1-2 Topics: Animals; Body Weight; Enkephalins; Humans; Male; Morphine; Naloxone; Pentazocine; Rats; Substance Withdrawal Syndrome; Substance-Related Disorders	1983
The effect of perinatal lead administration on the ontogeny of striatal enkephalin levels in the rat. Toxicology and applied pharmacology, 1984, Mar-30, Volume: 73, Issue:1 Topics: Animals; Body Weight; Brain; Corpus Striatum; Enkephalins; Female; Lead; Lead Poisoning; Maternal-Fetal Exchange; Organ Size; Pregnancy; Rats; Rats, Inbred Strains	1984
Acute and chronic ethanol treatment changes endorphin levels in brain and pituitary. Psychopharmacology, 1980, Volume: 68, Issue:3 Topics: Alcoholism; Animals; Body Weight; Brain Chemistry; Endorphins; Enkephalins; Ethanol; Guinea Pigs; Humans; Hypothalamus; Male; Pituitary Gland; Rats; Time Factors	1980
Brain dynorphin and enkephalin systems in Fischer and Lewis rats: effects of morphine tolerance and withdrawal. Brain research, 1995, Jun-12, Volume: 683, Issue:1 Topics: Amino Acid Sequence; Animals; Body Weight; Brain Chemistry; Drug Tolerance; Dynorphins; Enkephalins; Female; Male; Molecular Sequence Data; Morphine; Naloxone; Narcotic Antagonists; Rats; Rats, Inbred F344; Rats, Inbred Lew; Species Specificity; Substance Withdrawal Syndrome	1995
Proenkephalin gene expression is altered in the brain of spontaneously hypertensive rats during the development of hypertension. Brain research. Molecular brain research, 1994, Volume: 24, Issue:1-4 Topics: Aging; Animals; Blood Pressure; Body Weight; Brain; Enkephalins; Female; Gene Expression; Hypertension; In Situ Hybridization; Oligonucleotide Probes; Organ Specificity; Protein Precursors; Rats; Rats, Inbred SHR; Rats, Inbred WKY; RNA, Messenger; Systole	1994
D1 dopamine receptor-deficient mouse: cocaine-induced regulation of immediate-early gene and substance P expression in the striatum. Neuroscience, 1996, Volume: 74, Issue:3 Topics: Animals; Base Sequence; Body Weight; Brain; Cocaine; Corpus Striatum; DNA-Binding Proteins; Dynorphins; Early Growth Response Protein 1; Enkephalins; Gene Expression Regulation; Genes, Immediate-Early; Heterozygote; Homozygote; Immediate-Early Proteins; In Situ Hybridization; Mice; Mice, Knockout; Molecular Sequence Data; Oligonucleotide Probes; Organ Size; Proto-Oncogene Proteins c-fos; Receptors, Dopamine D1; RNA, Messenger; Substance P; Transcription Factors; Transcription, Genetic; Transcriptional Activation	1996
Chronic food restriction and acute food deprivation decrease mRNA levels of opioid peptides in arcuate nucleus. The American journal of physiology, 1996, Volume: 270, Issue:5 Pt 2 Topics: Animals; Arcuate Nucleus of Hypothalamus; Body Weight; Enkephalins; Food Deprivation; Male; Pro-Opiomelanocortin; Protein Precursors; Rats; Rats, Sprague-Dawley; RNA, Messenger; Time Factors	1996
Conditioned place preference: no tolerance to the rewarding properties of morphine. Naunyn-Schmiedeberg's archives of pharmacology, 1997, Volume: 355, Issue:5 Topics: Analysis of Variance; Animals; Behavior, Animal; Benzeneacetamides; Body Weight; Disease Models, Animal; Drug Tolerance; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Injections, Intraperitoneal; Male; Morphine; Morphine Dependence; Narcotics; Pyrrolidines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, kappa; Receptors, Opioid, mu	1997
Repeated administration of cocaine, nicotine and ethanol: effects on preprodynorphin, preprotachykinin A and preproenkephalin mRNA expression in the dorsal and the ventral striatum of the rat. Brain research. Molecular brain research, 1998, Volume: 54, Issue:1 Topics: Animals; Body Weight; Cocaine; Corpus Striatum; Drug Administration Schedule; Dynorphins; Enkephalins; Ethanol; In Situ Hybridization; Injections, Subcutaneous; Male; Nicotine; Nucleus Accumbens; Protein Precursors; Rats; Rats, Sprague-Dawley; RNA, Messenger; Tachykinins	1998
Time course of morphine withdrawal and preproenkephalin gene expression in the periaqueductal gray of rats. Brain research. Molecular brain research, 1998, Volume: 55, Issue:2 Topics: Animals; Body Weight; Corticosterone; Enkephalins; Gene Expression Regulation; Injections, Subcutaneous; Male; Morphine; Naloxone; Periaqueductal Gray; Protein Precursors; Rats; Rats, Sprague-Dawley; Stress, Physiological; Substance Withdrawal Syndrome; Time Factors	1998
Changes in the midbrain-rostral forebrain dopamine circuitry in the cocaine-exposed primate fetal brain. Annals of the New York Academy of Sciences, 1998, Jun-21, Volume: 846 Topics: Amniotic Fluid; Animals; Body Weight; Brain; Cocaine; Dopamine; Dynorphins; Embryonic and Fetal Development; Enkephalins; Female; Gene Expression Regulation, Developmental; Macaca mulatta; Mesencephalon; Metabolic Clearance Rate; Neurons; Pregnancy; Prosencephalon; Receptors, Dopamine D1; Receptors, Dopamine D2; RNA, Messenger; Transcription, Genetic	1998
Localization of preproenkephalin mRNA in rat heart: selective gene expression in left ventricular myocardium. The American journal of physiology, 1998, Volume: 275, Issue:2 Topics: Aging; Animals; Animals, Newborn; Blotting, Northern; Body Weight; Enkephalins; Female; Gene Expression Regulation, Developmental; Heart; Heart Ventricles; In Situ Hybridization; Male; Myocardium; Organ Size; Protein Precursors; Rats; Rats, Wistar; RNA, Messenger; Transcription, Genetic	1998
STZ-induced diabetes decreases and insulin normalizes POMC mRNA in arcuate nucleus and pituitary in rats. The American journal of physiology, 1999, Volume: 276, Issue:5 Topics: alpha-MSH; Animals; Arcuate Nucleus of Hypothalamus; Blood Glucose; Body Weight; Diabetes Mellitus, Experimental; Eating; Energy Metabolism; Enkephalins; Gene Expression; Hypoglycemic Agents; Insulin; Leptin; Male; Melanocytes; Neuropeptide Y; Paraventricular Hypothalamic Nucleus; Pituitary Gland; Pro-Opiomelanocortin; Protein Precursors; Proteins; Rats; Rats, Sprague-Dawley; RNA, Messenger	1999
Effect of chronic social stress on delta-opioid receptor function in the rat. The Journal of pharmacology and experimental therapeutics, 1999, Volume: 290, Issue:1 Topics: Adrenal Glands; Agonistic Behavior; Analgesia; Animals; Benzamides; Body Temperature; Body Weight; Brain; Catecholamines; Chronic Disease; Corticosterone; Defecation; Dominance-Subordination; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Guanosine 5'-O-(3-Thiotriphosphate); Male; Motor Activity; Piperazines; Rats; Rats, Long-Evans; Receptors, Opioid, delta; Social Environment; Stress, Psychological	1999
Long-term alterations in adiposity affect the expression of melanin-concentrating hormone and enkephalin but not proopiomelanocortin in the hypothalamus of ovariectomized ewes. Endocrinology, 2000, Volume: 141, Issue:4 Topics: Adipose Tissue; Animals; Body Composition; Body Weight; Enkephalins; Female; Hormones; Hypothalamic Hormones; Hypothalamus; Melanins; Neuropeptide Y; Ovariectomy; Pituitary Hormones; Pro-Opiomelanocortin; Sheep; Time Factors	2000
Impaired prohormone convertases in Cpe(fat)/Cpe(fat) mice. The Journal of biological chemistry, 2001, Jan-12, Volume: 276, Issue:2 Topics: Amino Acid Sequence; Animals; Aspartic Acid Endopeptidases; Body Weight; Brain; Carboxypeptidase H; Carboxypeptidases; Endorphins; Enkephalins; Feeding Behavior; Mice; Mice, Knockout; Organ Specificity; Peptide Fragments; Pituitary Gland; Point Mutation; Pro-Opiomelanocortin; Proprotein Convertase 1; Proprotein Convertase 2; Proprotein Convertases; Protein Precursors; Reference Values; Subtilisins	2001
Cannabinoid withdrawal syndrome is reduced in pre-proenkephalin knock-out mice. The Journal of neuroscience : the official journal of the Society for Neuroscience, 2000, Dec-15, Volume: 20, Issue:24 Topics: Acute Disease; Analysis of Variance; Animals; Autoradiography; Behavior, Animal; Body Temperature; Body Weight; Brain; Chronic Disease; Dronabinol; Drug Tolerance; Enkephalins; Hyperalgesia; Mice; Mice, Inbred C57BL; Mice, Knockout; Piperidines; Protein Precursors; Psychotropic Drugs; Pyrazoles; Receptors, Cannabinoid; Receptors, Drug; Rimonabant; Substance Withdrawal Syndrome	2000
GDNF reverses priming for dyskinesia in MPTP-treated, L-DOPA-primed common marmosets. The European journal of neuroscience, 2001, Volume: 13, Issue:3 Topics: Animals; Antiparkinson Agents; Body Weight; Callithrix; Corpus Striatum; Disease Models, Animal; Dopamine Uptake Inhibitors; Dyskinesia, Drug-Induced; Enkephalins; Female; Gene Expression; Glial Cell Line-Derived Neurotrophic Factor; Levodopa; Locomotion; Male; Mazindol; MPTP Poisoning; Nerve Growth Factors; Nerve Tissue Proteins; Neuroprotective Agents; Protein Precursors; Recovery of Function; RNA, Messenger; Substantia Nigra; Tachykinins; Tritium; Tyrosine 3-Monooxygenase	2001
Colocalization of GABA, enkephalin and neuropeptide Y in the tectum of the green frog Rana esculenta. Peptides, 2001, Volume: 22, Issue:7 Topics: Animals; Body Weight; Enkephalin, Methionine; Enkephalins; Female; gamma-Aminobutyric Acid; Male; Microscopy, Fluorescence; Neurons; Neuropeptide Y; Protein Binding; Ranidae	2001
Prenatal nicotine affects catecholamine gene expression in newborn rat carotid body and petrosal ganglion. Journal of applied physiology (Bethesda, Md. : 1985), 2001, Volume: 91, Issue:5 Topics: Animals; Animals, Newborn; Body Weight; Carotid Body; Catecholamines; Enkephalins; Female; Ganglia, Parasympathetic; Ganglionic Stimulants; Hemodynamics; In Situ Hybridization; Nicotine; Pregnancy; Protein Precursors; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D2; Respiratory Mechanics; RNA, Messenger; Tyrosine 3-Monooxygenase; Up-Regulation	2001
Opioid peptides and alpha-melanocyte-stimulating hormone in genetically obese (ob/ob) mice during development. Proceedings of the National Academy of Sciences of the United States of America, 1979, Volume: 76, Issue:4 Topics: Aging; Animals; Body Weight; Brain; Endorphins; Enkephalins; Melanocyte-Stimulating Hormones; Mice; Mice, Obese; Organ Size; Pituitary Gland	1979
Perinatal morphine exposure alters peptidergic development in the striatum. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience, 1992, Volume: 10, Issue:6 Topics: Animals; Blotting, Northern; Body Weight; Corpus Striatum; Endorphins; Enkephalin, Methionine; Enkephalins; Female; Growth; Immunohistochemistry; In Situ Hybridization; Morphine; Naloxone; Naltrexone; Protein Precursors; Radioimmunoassay; Rats; Rats, Sprague-Dawley; Substance P	1992
Regulation of prodynorphin gene expression in the hippocampus by glucocorticoids. Brain research. Molecular brain research, 1992, Volume: 16, Issue:1-2 Topics: Adrenal Glands; Adrenalectomy; Animals; Body Weight; Corticosterone; Dexamethasone; Enkephalins; Gene Expression Regulation; Glucocorticoids; Hippocampus; Male; Neuropeptides; Protein Precursors; Random Allocation; Rats; Rats, Inbred F344; RNA, Messenger	1992
Attenuation of the morphine withdrawal syndrome by inhibition of catabolism of endogenous enkephalins in the periaqueductal gray matter. Naunyn-Schmiedeberg's archives of pharmacology, 1992, Volume: 345, Issue:4 Topics: Analgesics; Animals; Behavior, Animal; Body Temperature; Body Weight; Corticosterone; Dipeptides; Enkephalins; Hydroxamic Acids; Male; Morphine; Morphine Dependence; Naloxone; Neprilysin; Periaqueductal Gray; Phenylalanine; Rats; Rats, Inbred Strains; Substance Withdrawal Syndrome; Thiorphan	1992
Food deprivation and hypothalamic neuropeptide gene expression: effects of strain background and the diabetes mutation. Brain research. Molecular brain research, 1991, Volume: 11, Issue:3-4 Topics: Animals; Blotting, Northern; Body Weight; Diabetes Mellitus, Experimental; Dynorphins; Eating; Enkephalins; Fasting; Food Deprivation; Hypothalamus; Mice; Mice, Inbred Strains; Mice, Mutant Strains; Neuropeptide Y; RNA, Messenger; Somatostatin; Species Specificity; Thyrotropin-Releasing Hormone	1991
Spinally mediated opioid antidiarrheal effects. European journal of pharmacology, 1991, Jan-25, Volume: 193, Issue:1 Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Antidiarrheals; Body Weight; Diarrhea; Dinoprostone; Endorphins; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Gastrointestinal Transit; Male; Mice; Mice, Inbred ICR; Naloxone; Narcotics; Pyrrolidines; Spinal Cord	1991
Physical dependence potential of an enkephalin analog, EK-399, in rats. Japanese journal of pharmacology, 1990, Volume: 53, Issue:4 Topics: Animals; Body Weight; Enkephalins; Infusions, Intravenous; Male; Meperidine; Morphine; Naloxone; Opioid-Related Disorders; Pentazocine; Rats; Rats, Inbred Strains; Substance Withdrawal Syndrome	1990
Prodynorphin gene expression is enhanced in the spinal cord of chronic arthritic rats. Neuroscience letters, 1987, Jan-02, Volume: 73, Issue:1 Topics: Animals; Arthritis; Arthritis, Experimental; Body Weight; Enkephalins; Gene Expression Regulation; Male; Nucleic Acid Hybridization; Organ Size; Pain; Protein Precursors; Rats; Rats, Inbred Strains; RNA; RNA, Messenger; Spinal Cord	1987
Regional variations in binding capacities at mu-, delta- and kappa-opioid sites in membrane suspensions from rabbit brain. European journal of pharmacology, 1989, Jul-18, Volume: 166, Issue:2 Topics: Analgesics; Animals; Benzomorphans; Binding, Competitive; Body Weight; Brain Chemistry; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Enkephalins; In Vitro Techniques; Male; Membranes; Nerve Tissue Proteins; Rabbits; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu	1989
Changes in multiple opioid receptors in regions of the brain in rats treated chronically with thyroxine. Neuropharmacology, 1989, Volume: 28, Issue:9 Topics: Animals; Blood Pressure; Body Weight; Brain; Chromatography, High Pressure Liquid; Cyclazocine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalins; Ethylketocyclazocine; Heart Rate; Hyperthyroidism; Male; Membranes; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid; Thyroxine	1989
Effect of methimazole-induced hypothyroidism on multiple opioid receptors in rat brain regions. Pharmacology, 1988, Volume: 37, Issue:6 Topics: Animals; Body Temperature; Body Weight; Brain Chemistry; Cyclazocine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalins; Ethylketocyclazocine; Heart Rate; Hypothyroidism; Male; Methimazole; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid; Triiodothyronine	1988
Effects of beta-chlornaltrexamine on food intake, body weight and opioid-induced feeding. Life sciences, 1987, Apr-13, Volume: 40, Issue:15 Topics: Animals; Body Weight; Dynorphins; Eating; Endorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalins; Male; Naltrexone; Oligopeptides; Rats; Rats, Inbred Strains; Receptors, Opioid	1987
Altered beta-endorphin, Met- and Leu-enkephalins, and enkephalin-containing peptides in pancreas and pituitary of genetically obese diabetic (db/db) mice during development of diabetic syndrome. Diabetes, 1986, Volume: 35, Issue:10 Topics: Aging; Animals; beta-Endorphin; Body Weight; Diabetes Mellitus, Experimental; Endorphins; Enkephalin, Leucine; Enkephalin, Methionine; Enkephalins; Insulin; Islets of Langerhans; Mice; Mice, Obese; Pituitary Gland	1986
Hepatoprotective Effect of Neonatal Administration of Non-Opioid Leu-Enkephalin Analogue in Adult Albino Rats Subjected to Antenatal Hypoxia. Bulletin of experimental biology and medicine, 2019, Volume: 167, Issue:4 Topics: Animals; Body Weight; Enkephalin, Leucine; Female; Hepatocytes; Hypoxia; Liver; Male; Oxidation-Reduction; Pregnancy; Random Allocation; Rats; Rats, Wistar	2019
Influence of acute and chronic treadmill exercise on rat plasma lactate and brain NPY, L-ENK, DYN A1-13. Cellular and molecular neurobiology, 2007, Volume: 27, Issue:1 Topics: Animals; Body Weight; Brain Chemistry; Dynorphins; Enkephalin, Leucine; Lactic Acid; Male; Neuropeptide Y; Peptide Fragments; Physical Conditioning, Animal; Rats; Rats, Sprague-Dawley; Time Factors	2007
The involvement of mu- and kappa- but not delta-opioid receptors in the body weight gain of suckling rats. Psychopharmacology, 1984, Volume: 84, Issue:1 Topics: Animals; Animals, Suckling; Benzomorphans; Body Weight; Enkephalin, Leucine; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu	1984
Opioid peptides, adrenocorticotrophic hormone, and idiopathic (orthostatic) edema. The American journal of the medical sciences, 1994, Volume: 308, Issue:2 Topics: Adrenocorticotropic Hormone; Adult; Aldosterone; beta-Endorphin; Blood Urea Nitrogen; Body Weight; Dextroamphetamine; Dopamine; Edema; Endorphins; Enkephalin, Leucine; Enkephalin, Methionine; Female; Humans; Hypotension, Orthostatic; Middle Aged; Renin; Sodium; Spironolactone; Syndrome; Vasopressins	1994
Involvement of mu-opioid receptors in alcohol drinking by alcohol-preferring AA rats. Pharmacology, biochemistry, and behavior, 1993, Volume: 45, Issue:3 Topics: Alcohol Drinking; Amino Acid Sequence; Animals; Body Weight; Drinking Behavior; Eating; Enkephalin, Leucine; Feeding Behavior; Female; Injections, Intraventricular; Male; Molecular Sequence Data; Rats; Rats, Inbred Strains; Receptors, Opioid, delta; Receptors, Opioid, mu; Sex Characteristics; Somatostatin	1993
Increased delta, but not mu, opiate receptor binding in the medulla oblongata of Long-Evans rats following 5-day water deprivation. Brain research, 1986, Apr-23, Volume: 371, Issue:2 Topics: Animals; Body Weight; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Feeding Behavior; Male; Medulla Oblongata; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Time Factors; Urination; Water Deprivation	1986