Abstract：
:This novel, iso-osmo-resistive theory offers electro-resistivity of food components as a new dimension for digestion. Firstly, fats, carbohydrates and proteins differ markedly in their resistivity, which offers a way to monitor them, especially when digestive enzymes cause consistent and distinctive changes. Secondly the state of iso-resistivity is in theory most likely to pass through the membranes of absorbing cells and be compatible with plasma in portal blood vessels. Hence, the theory proposes that the aim of the digestive process in the upper gut is to present digesta to absorption sites in a state at, or close to, iso-osmo-resistivity. It requires a method of monitoring resistivity which could be achieved by neuronal endings based in the upper gut mucosa. They could be simple nerve endings or, probably less likely, part of the structure of duodenal Brunner's Glands. They would monitor the overall effect of the various digestive processes initiated by the G-protein-coupled receptors (GPCRs). The combination of sensitive electroreceptor and osmoreceptor output would provide a system that would accurately monitor the overall progress of digestion to conserve enzyme production.
journal_name
Med Hypothesesjournal_title
Medical hypothesesauthors
Sutton JAdoi
10.1016/j.mehy.2019.109282subject
Has Abstractpub_date
2019-09-01 00:00:00pages
109282eissn
0306-9877issn
1532-2777pii
S0306-9877(19)30144-6journal_volume
130pub_type
杂志文章abstract：:The type of treatment that most psychiatric disturbances receive at present is a mixture of pharmacotherapy and psychotherapy, following the principle that mental functions are the result of the activities of brain machinery subsequent to the interaction between individuals and their external environment. We now know ...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.1997.0774
更新日期：1999-01-01 00:00:00
abstract：:The author reviews the criticism aimed at medical education and suggests that its shortcomings could be corrected by modifying the curriculum so that irrelevant material is eliminated and replaced in part with the humanities. ...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(80)90104-8
更新日期：1980-05-01 00:00:00
abstract：:Hypoplastic pineal glands and decreased melatonin levels are found in sudden infant death syndrome. Excess oxygen radical production and inadequate radical quenching is suggested to cause oxidative stress in the brain of sudden infant death syndrome victims. Loss of intraventricular cerebrospinal fluid melatonin could...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/s0306-9877(97)90091-8
更新日期：1997-11-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(92)90137-2
更新日期：1992-09-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 传,历史文章,杂志文章
doi：10.1054/mehy.1998.0777
更新日期：1999-10-01 00:00:00
abstract：:For some considerable time, there has been a growing awareness that defective essential fatty acid metabolism plays a causal role in the pathogenesis of both schizophrenia and non-insulin-dependent diabetes mellitus (NIDDM) but the influence of defective essential fatty acid metabolism in the pathogenesis of rheumatoi...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(95)90066-7
更新日期：1995-08-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.2001.1527
更新日期：2002-04-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2020.109906
更新日期：2020-10-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.1997.0701
更新日期：1999-07-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2003.11.012
更新日期：2004-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.1999.1001
更新日期：2000-06-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(91)90067-9
更新日期：1991-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/s0306-9877(96)90182-6
更新日期：1996-04-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/s0306-9877(02)00233-5
更新日期：2002-11-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章,评审
doi：10.1016/j.mehy.2011.08.005
更新日期：2011-11-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/s0306-9877(98)90267-5
更新日期：1998-06-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.2001.1388
更新日期：2001-11-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2007.10.013
更新日期：2008-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2019.109449
更新日期：2020-02-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.2000.1227
更新日期：2001-05-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2005.07.036
更新日期：2006-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(79)90079-3
更新日期：1979-08-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 信件
doi：10.1016/j.mehy.2019.01.018
更新日期：2019-03-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2009.03.028
更新日期：2009-09-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2012.09.014
更新日期：2012-12-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2006.08.018
更新日期：2007-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2020.110223
更新日期：2020-11-01 00:00:00
abstract：:Whilst the parallels between drug and food craving are receiving increasing attention, the recently elucidated complex physiology of the hypothalamic appetite regulatory centres has been largely overlooked in the efforts to understand drug craving which is one of the most refractory and problematic aspects of drug and...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2010.09.002
更新日期：2011-01-01 00:00:00
abstract：:Oesophageal carcinoma is a devastating disease with a poor prognosis. This hypothesis shows how prostaglandin E2 exerts carcinogenic effects in the oesophagus. The contribution of prostaglandin E2 is related to other factors that predispose to oesophageal carcinoma. The implication of the hypothesis is that nonsteroid...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/s0306-9877(97)90285-1
更新日期：1997-02-01 00:00:00
abstract：:Pro PSA, the precursor of PSA, is an inactive 244-amino acid protein secreted by prostatic cells. Pro PSA, a distinct molecular form of free PSA in serum, includes native as well as several truncated forms. Clinical studies have recently provided evidence that pro PSA is associated with prostate cancer (PCa). The trun...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2004.06.006
更新日期：2005-01-01 00:00:00
