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Appetite and appetite stimulants
European Journal of Cancer Care, 1993Poor appetite is a common symptom among cancer patients. It can lead to inadequate food intake, weight loss, physical debilitation and reduced tolerance to anti-neoplastic treatment. Although cancer-induced anorexia is not fully understood, there are some theories relating to its development.
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2008
Oxytocin has potent central effects on feeding behaviour, as well as on social and sexual behaviours, and one likely substrate for its anorectic effect is the ventromedial nucleus of the hypothalamus. This nucleus expresses a high density of oxytocin receptors, but contains very few oxytocin-containing fibres, hence it is a likely target of ...
Yuki Takayanagi+5 more
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Oxytocin has potent central effects on feeding behaviour, as well as on social and sexual behaviours, and one likely substrate for its anorectic effect is the ventromedial nucleus of the hypothalamus. This nucleus expresses a high density of oxytocin receptors, but contains very few oxytocin-containing fibres, hence it is a likely target of ...
Yuki Takayanagi+5 more
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Fructooligosaccharides and appetite
Current Opinion in Clinical Nutrition & Metabolic Care, 2018Dietary fiber may play a role in obesity prevention through reduction of body weight and control of appetite, however, not all fibers are created equally, and characteristics of fiber such as viscosity, fermentability and solubility may affect appetite differently.Although early studies supported that fructan fibers, including inulin ...
Renee Korczak, Joanne L. Slavin
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The Acquisition of an Appetite
Psychological Science, 2000Unlike older animals, weanling-age rats do not seek water to drink when they are dehydrated, despite the fact that a physiological sensitivity to dehydration is present very soon after birth. We demonstrate here that the appetitive behaviors needed to approach and obtain water become linked to dehydration only as a result of specific postnatal ...
Kevin P. Myers+2 more
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Annals of the New York Academy of Sciences, 2004
Abstract: A diverse array of organisms live longer under dietary restriction. Here, a hypothesis is proposed as a framework for interpreting this phenomenon. Dietary restriction is explained in terms of evolution and antagonistic pleiotropy. Focusing on the decline in reproductive capacity seen in dietary restriction, it is submitted that “normal ...
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Abstract: A diverse array of organisms live longer under dietary restriction. Here, a hypothesis is proposed as a framework for interpreting this phenomenon. Dietary restriction is explained in terms of evolution and antagonistic pleiotropy. Focusing on the decline in reproductive capacity seen in dietary restriction, it is submitted that “normal ...
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Annals of the New York Academy of Sciences, 1990
Feeding or food withdrawal can affect the supply of tryptophan to the brain and hence (in some circumstances) 5-HT synthesis therein. Also fenfluramine which releases 5-HT to postsynaptic receptors suppresses appetite, and there are reports that tryptophan can have a similar effect.
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Feeding or food withdrawal can affect the supply of tryptophan to the brain and hence (in some circumstances) 5-HT synthesis therein. Also fenfluramine which releases 5-HT to postsynaptic receptors suppresses appetite, and there are reports that tryptophan can have a similar effect.
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Guten Appetit! — Guten Appetit?
1986Schmeckt’s? — Ein Menu, das sich aus Gangen zusammensetzt, die zwar nicht gerade alltaglich sind, jedoch auch nicht den Reiz des Ausergewohnlichen besitzen. Einem Feinschmecker, der sich nur mit Superlativen der Gaumenfreude abgibt, vermogen sie vermutlich nur ein mudes Lacheln abzugewinnen.
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Integrative Physiological and Behavioral Science, 1995
Before working on conditioned reflexes, Pavlov completed a research program designed to investigate the physiological controls of salivary, gastric, and pancreatic secretions. The originality and significance of this work resulted in a Nobel Prize in 1904, the first awarded to a physiologist.
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Before working on conditioned reflexes, Pavlov completed a research program designed to investigate the physiological controls of salivary, gastric, and pancreatic secretions. The originality and significance of this work resulted in a Nobel Prize in 1904, the first awarded to a physiologist.
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Neuroregulation of Appetite [PDF]
This chapter reviews current literature on hormonal and neural signals critical for the regulation of individual meals and body fat. Body weight is regulated via an ongoing process called energy homeostasis, or the long-term matching of food intake to energy expenditure.
Ofer Reizes+2 more
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Journal of Psychosomatic Research, 1977
Abstract Patterns of appetite change were examined in a varied sample of depressed patients. In 66% appetite was decreased, in 20% it showed no change, and in 14% it was increased. In both directions, greater appetite change tended to be associated with greater severity of illness, suggesting the possibility of two distinct groups.
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Abstract Patterns of appetite change were examined in a varied sample of depressed patients. In 66% appetite was decreased, in 20% it showed no change, and in 14% it was increased. In both directions, greater appetite change tended to be associated with greater severity of illness, suggesting the possibility of two distinct groups.
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