Abstract:
:Insulin seems to have the ability to suppress the production of tumor necrosis factor-alpha and superoxide anion, enhance the synthesis of nitric oxide and inhibit the expression of intercellular adhesion molecule-1 (ICAM-1) through stimulation of nitric oxide. This suggests that insulin can behave as an anti-inflammatory molecule. In view of this, it is suggested that insulin in combination with glucose and potassium may be of benefit in the management of inflammatory bowel disease.
journal_name
Med Hypothesesjournal_title
Medical hypothesesauthors
Das UNdoi
10.1054/mehy.2001.1334keywords:
subject
Has Abstractpub_date
2001-08-01 00:00:00pages
183-5issue
2eissn
0306-9877issn
1532-2777pii
S0306-9877(01)91334-9journal_volume
57pub_type
杂志文章abstract::Cytokines and their effects are widely studied in immunology, but the cellular mechanisms responsible for producing these substances are not yet described or proven. Antigen presenting cells (APCs), macrophages and dendritic cells are suitable subjects for such a study. One of the many papers illustrating the interpla...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1054/mehy.1997.0720
更新日期:1999-08-01 00:00:00
abstract::Endogenous lectins of normal tissues can play a functional role in recognition processes and cell adhesion. These functions are areas of particular relevance to tumor growth and metastasis. Our initial results on endogenous lectins of different tumors lead to the working hypothesis that the pattern of endogenous lecti...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/0306-9877(85)90118-5
更新日期:1985-09-01 00:00:00
abstract::A wide range of hyperimmune-associated diseases plague post-industrial society, with a prevalence and impact that is staggering. Strong evidence points towards a loss of helminths from the ecosystem of the human body (the human biome) as the most important factor in this epidemic. Helminths, intestinal worms which are...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2011.06.019
更新日期:2011-10-01 00:00:00
abstract::Almost all solid tumors consist of aneuploid cells with highly abnormal chromosome numbers. Such cancer cells could very well originate from chromosome missegregation which is a disturbingly common phenomenon, happening in 0.01 to 4 percent of cell divisions. Missegregated cells are aneuploid, typically lacking a chro...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2018.08.028
更新日期:2018-11-01 00:00:00
abstract::Limbic associated pelvic pain is a proposed pathophysiology designed to explain features commonly encountered in patients with chronic pelvic pain, including the presence of multiple pain diagnoses, the frequency of previous abuse, the minimal or discordant pathologic changes of the involved organs, the paradoxical ef...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2006.12.025
更新日期:2007-01-01 00:00:00
abstract:BACKGROUND:Huachansu, a Chinese medicine that comes from dried toad venom from the skin glands of Bufo bufo gargarizans Cantor or Bufo melanostictus Schneider, has been used in treatment of cancers. We conducted a meta-analysis to evaluate the efficacy and safety of Huachansu combined with chemotherapy for advanced gas...
journal_title:Medical hypotheses
pub_type: 杂志文章,meta分析
doi:10.1016/j.mehy.2013.04.038
更新日期:2013-08-01 00:00:00
abstract::Individuals with Down syndrome have signs of possible brain damage prior to birth. In addition to slowed and reduced mental development, they are much more likely to have cognitive deterioration and develop dementia at an earlier age than individuals without Down syndrome. Some of the cognitive impairments are likely ...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2004.08.020
更新日期:2005-01-01 00:00:00
abstract::Treatment with non-selective beta-blockers has been proposed to have an indirect antiviral activity acting via an enhanced performance of the immune system, and the mechanism of this activity has been laid out earlier. Experimental and clinical findings are presented that corroborate the hypothesis that inhibiting the...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2004.06.030
更新日期:2005-01-01 00:00:00
abstract::The molecular similarity between certain human antigenic determinants with those of HIV has been already described. In this matter, we have previously demonstrated, by a chromatographic method, the cross reactivity of human serum albumin with HIV gp 120. The hypothesis that this similarity could be one of the reasons ...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1054/mehy.2001.1520
更新日期:2002-05-01 00:00:00
abstract::Organisms release their antigens into the environment. Some antigens are volatile and may pass into the blood of other organisms during respiration. Fetal antigens enter the mother's bloodstream through the placenta. Foreign antigens in the blood can cause various chemical changes and may initiate an immune reaction. ...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/0306-9877(95)90211-2
更新日期:1995-07-01 00:00:00
abstract::Cancer and other diseases may be a natural biological event, the activities of which may be dependent on the constitution of the individual. Where fetal and embryonic cells are not diseased or faulty or defective, they may be useful as therapies against cancer and other diseases. ...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1054/mehy.2001.1517
更新日期:2002-05-01 00:00:00
abstract::Chronic, tertiary Lyme disease, a vector-borne infection most accurately designated neuroborreliosis, is often misdiagnosed. Infectors of the human brain, Lyme borrelial spirochetes are neurotropic, similar to the spirochetes of syphilis. Symptoms of either disease may be stable and persistent, transient and inconsist...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2005.04.009
更新日期:2005-01-01 00:00:00
abstract::The classical form of Barlow's disease or infantile scurvy, with bruises, broken bones and sores that will not heal, is rarely seen today, but it seems to be reappearing under a different guise, when infants with borderline vitamin C depletion are assaulted with too many inoculations at one time.Moreover, it is now so...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/s0306-9877(02)00114-7
更新日期:2002-07-01 00:00:00
abstract::Invasive carcinoma originates from the epithelial cells lining the lumen of an organ. It is often preceded by metaplasia, dysplasia or carcinoma in situ. The purpose of this review is to suggest that this disease of the epithelium may be, in part, the result of underlying tissue-based disorganization. Human cancer is ...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1054/mehy.2001.1539
更新日期:2002-04-01 00:00:00
abstract:UNLABELLED:Physiological acts present the puzzle that we are unable to explain how we performed them, how we solved the technical difficulties involved in their execution. For instance, when we sing, we produce various musical notes by changing the shape of the larynx. The normal person does not even know what the lary...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/s0306-9877(02)00156-1
更新日期:2002-12-01 00:00:00
abstract::The accumulation of fibrin/fibrinogen and other coagulation factors in and around solid tumors and metastatic foci has been recognized for a century as an aspect of cancer pathology. On this basis, anticoagulants and fibrinolytic agents have been deployed as adjuvant anticancer therapies, but they have proved clinical...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2006.06.045
更新日期:2007-01-01 00:00:00
abstract::Elevated levels of aluminium (Al), strontium (Sr), barium (Ba), iron (Fe), manganese (Mn) cations - combined with deficiencies of magnesium (Mg)/calcium (Ca) - have been observed in the foodchains that traditionally support the Chamorro populations affected by high incidence clusters of Alzheimer (AD), Parkinson-like ...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2004.04.029
更新日期:2004-01-01 00:00:00
abstract::Cancer's random, reversible, unstable transitions to "normal" structures imply their functional relation. Similar random, continuous, reversible oncogene "mutational transformation" also lacks a consistent hybrid. Positing cancer's "mutationally altered genotype" leads to medically foreign causes, qualities, inducers,...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/0306-9877(87)90155-1
更新日期:1987-06-01 00:00:00
abstract::Obstructive sleep apnea (OSA) is a common and underdiagnosed medical disorder. OSA is associated with the symptoms of excessive daytime sleepiness (EDS). These patients typically follow a sedentary lifestyle, and sedentary behavior is related to impaired fluid dynamics in the lower body, particularly the legs. In a su...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2012.11.007
更新日期:2013-02-01 00:00:00
abstract::Emerging evidences indicate that elevated cholesterol and triglyceride levels precede Alzheimer's disease (AD) pathology. High caloric intake based on saturated fat raises hyperlipidaemia and also promotes AD pathology. As a result, strategy that limits the absorption of dietary fat and attenuates hyperlipidemia could...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2009.04.046
更新日期:2009-11-01 00:00:00
abstract::The hepatitis B infection leads to various profound pathological processes in liver metabolism. Some biochemical alterations detectable by blood analysis are currently used for a preliminary evaluation of the infection. Based on existing data we present here evidence that non-protein amino acid L-homoserine is a patho...
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
abstract::A study of the strikingly low incidence of sudden infant death syndrome in Eastern countries revealed significant differences in infant handling thought to have an etiological bearing; therefore this writer suggested that adoption of certain Eastern methods of nursing may reduce the incidence of sudden infant death sy...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/s0306-9877(97)90254-1
更新日期:1997-07-01 00:00:00
abstract::Despite extensive research, a link between the assumed mechanisms of death and known risk factors for sudden infant death syndrome (SIDS) has not yet been established. Modifiable risk factors such as prone sleeping position, nicotine exposure and thermal stress and non-avoidable risk factors like male gender and some ...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2006.10.019
更新日期:2007-01-01 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::An immune modulation complex is proposed which recognizes and is driven by an MHC presented epitope of the CD4 molecule present on the surface of up regulated CD4+ lymphocytes. Immune modulation is affected by both CD4 lymphocyte destruction and impairment of their potential for immune recognition. These two processes...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/0306-9877(93)90123-8
更新日期:1993-11-01 00:00:00
abstract::(1) Background: RNA viruses and especially coronaviruses could act inside host cells not only by building their own proteins, but also by perturbing the cell metabolism. We show the possibility of miRNA-like inhibitions by the SARS-CoV-2 concerning for example the hemoglobin and type I interferons syntheses, hence hig...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2020.110245
更新日期:2020-11-01 00:00:00
abstract::Late follicular progesterone (P) elevation continues to complicate a significant part of assisted reproductive technologies (ART) cycles, despite the ardent employment of gonadotropin releasing hormone (GnRH) analogues. In women with good ovarian reserve, late follicular P elevation is believed to be the result of the...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2019.02.047
更新日期:2019-04-01 00:00:00
abstract::Mood disturbances and depression are supposed to have a negative impact on patients' outcome in malignant tumour disease. On the other hand, poor prognosis in cancer patients is associated with chronic immune challenge which is paralleled by enhanced degradation of the essential amino acid tryptophan and thus decrease...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1054/mehy.1999.1043
更新日期:2000-08-01 00:00:00
abstract::Circumstantial evidence links neuropathological changes in postencephalitic Parkinson's disease and amyotrophic lateral sclerosis on Guam to the 1918 influenza pandemic. Postencephalitic Parkinson's disease and amyotrophic lateral sclerosis have neuronal neurofibrillary tangles that anatomically correlate with clinica...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1054/mehy.2000.1224
更新日期:2002-03-01 00:00:00
abstract::Kawasaki disease (KD) is an acute febrile systemic vasculitis of unknown etiology that occurs predominantly in children <5 years of age. For the etiopathogenesis of KD, there is no agreement even as to whether KD is an infectious disease or an immune-mediated disease. The epidemiologic characteristics of KD, including...
journal_title:Medical hypotheses
pub_type: 杂志文章
doi:10.1016/j.mehy.2006.12.051
更新日期:2007-01-01 00:00:00