Adenosine deaminase-adenosine pathway in hemolysis-associated pulmonary hypertension.

abstract：:The favourable effects of eicosapentaenoic acid (EPA)- and doco-sahexaenoic acid (DHA)-rich diets (marine fish, fish oil) on several risk factors for cardiovascular disease are well established. The present survey describes possible new indications for diets supplemented with long-chain n-3 fatty acids. During a stand...

journal_title：Medical hypotheses

authors： Singer P,Richter-Heinrich E

更新日期：1991-09-01 00:00:00

abstract：:Most of the evidence of formation of amblyopia is derived traditionally from electrophysiological studies. Recently, there have been many discoveries from genetics, histopathology, biochemistry, immunology and interventional studies. On the basis of evidence gathered in the last five years, the various types of amblyo...

journal_title：Medical hypotheses

authors： Tong LM

更新日期：1997-02-01 00:00:00

abstract：:Recurrent aphthous ulcer (RAU) is the most common ulcer of oral non-keratinized mucosa, but the treatment is always limited at present. Considering the multifactorial etiology of RAU, a novel therapeutic agent with multi-bioactivties should be presented. Garlic has been recognized as a favorable natural medicine again...

journal_title：Medical hypotheses

authors： Jiang XW,Hu J,Mian FI

更新日期：2008-12-01 00:00:00

abstract：:Natural whole foods contain fats as structural components, and have a balance of polyunsaturated fat, monounsaturated fat, and saturated fat. Since we are still a Paleolithic species, adapted to eating only wild foods, it is difficult to justify the consumption of anything other than an overall balance of triglyceride...

journal_title：Medical hypotheses

authors： Broadhurst CL

更新日期：1997-09-01 00:00:00

abstract：:The polyol pathway consists of two enzymes aldose reductase (AR) and sorbitol dehydrogenase (SDH); the former is the first enzyme in the polyol pathway, that catalyzes the reduction of glucose to sorbitol, the latter is the second one, that converts sorbitol to fructose using by NAD(+) as a cofactor. We along with oth...

journal_title：Medical hypotheses

authors： Amano S,Yamagishi S,Koda Y,Tsuneoka M,Soejima M,Okamoto T,Inagaki Y,Yamada K,Kimura H

更新日期：2003-04-01 00:00:00

abstract：:Lactic acid produced by the malignant tumor is what keeps the malignancy going. Suppression or the removal of lactic acid is the prerequisite for any cancer treatment. ...

journal_title：Medical hypotheses

authors： Niakan B

更新日期：2001-05-01 00:00:00

abstract：:Neural tube defect (NTD) is more common among spontaneously aborted fetuses than in infants born in the third trimester, but there is no direct evidence that NTD-affected conceptuses, presenting at these two different gestational ages, are components of a single disease process. Evidence for homology is here presented...

journal_title：Medical hypotheses

authors： Machin GA

更新日期：1979-02-01 00:00:00

abstract：:It is postulated that the induction of immunological tolerance to chemical carcinogens is due to the penetration of carcinogens and its albumin and DNA adducts from the maternal organism into the embryo. Maternal serum lgG-antibodies to carcinogens promote the transportation of carcinogens and adducts into the embryo ...

journal_title：Medical hypotheses

authors： Glushkov AN

更新日期：2001-07-01 00:00:00

abstract：:Repetitive transcranial magnetic stimulation (rTMS) is a novel technique of non-invasive brain stimulation which has been used to treat several neuropsychiatric disorders such as major depressive disorder, chronic pain and epilepsy. Recent studies have shown that the therapeutic effects of rTMS are associated with pla...

journal_title：Medical hypotheses

authors： Brunoni AR,Boggio PS,Fregni F

更新日期：2008-08-01 00:00:00

abstract：:The high prevalence of deleterious polygenic type 2 diabetes (T2D) is a paradox requiring explanation beyond food excess, inactivity and the obesity resulting from positive energy balance. Historically, hunting-foraging and later agrarian communities often manifested a converse negative energy balance due to nutrition...

journal_title：Medical hypotheses

authors： Wise PH

更新日期：2019-06-01 00:00:00

abstract：:Over the past decade evidence from multiple research trajectories have converged to provide evidence that impaired glucose metabolism and mitochondrial dysfunction in the brain are the critical issues laying at the root of Bipolar Disorder (BD). These developments have been paralleled by increasing recognition of the ...

journal_title：Medical hypotheses

authors： Campbell I,Campbell H

更新日期：2020-12-01 00:00:00

abstract：:Placebo controlled trials in disease states as currently constituted are designed to show a drug "works" when in fact it may not. Efficacy of this type may be constructed in trials that demonstrate some marginal superiority of a drug over placebo in disease states that do not take into account any potentialities of th...

journal_title：Medical hypotheses

authors： Healy D

更新日期：2010-05-01 00:00:00

abstract：:In attempts to develop a rational anticancer strategy the same homologous tissue in 3 conditions were used side by side as targets: normal epidermis of the mouse back. Tween 60R-provoked benign epidermal hyperplasia, and carcinogen-provoked malignant condition. In contrast to the highest tolerated doses of the cytosta...

journal_title：Medical hypotheses

authors： Setälä K

更新日期：1982-03-01 00:00:00

abstract：:Accurate detection and prevention of overuse musculoskeletal injuries is limited by the nature of somatic tissue injury. In the pathogenesis of overuse injuries, it is well recognized that an abnormal inflammatory response occurs within somatic tissue before pain is perceived which can disrupt the normal remodeling pr...

journal_title：Medical hypotheses

authors： Gisselman AS,Baxter GD,Wright A,Hegedus E,Tumilty S

更新日期：2016-02-01 00:00:00

abstract：:Several studies have demonstrated the existence of morphological, biological, genetic and antigenic correlations between human and animal retroviruses. Furthermore, some agents of bovine and feline origin can also be considered useful comparative models for the pathogenetic study of human diseases such as leukaemia, a...

journal_title：Medical hypotheses

authors： Di Guardo G

更新日期：1989-07-01 00:00:00

abstract：:A primary goal in antimicrobial drug design is to find molecules which inhibit key proteins in bacteria without affecting mammalian homologues. To this aim, structural differences between eukaryotic and prokaryotic enzyme proteins involved in life processes are widely exploited. The membrane-bound enzyme complex ATP s...

journal_title：Medical hypotheses

authors： Nesci S,Ventrella V,Trombetti F,Pirini M,Pagliarani A

更新日期：2014-08-01 00:00:00

abstract：:Tinnitus and temporomandibular joint dysfunction (TMJD) are among the most common complaints encountered by physicians. Though the relationship between tinnitus and TMJD has attracted great interest during the past several years, theories attempting to explain this association are still few and inconsistent. Conceivab...

journal_title：Medical hypotheses

authors： Salvinelli F,Casale M,Paparo F,Persico AM,Zini C

更新日期：2003-10-01 00:00:00

abstract：:The morphological changes used to confirm a diagnosis of coeliac disease (CD) are precisely those predicted if the surface energy of the interface between duodenal epithelium and the luminal contents were raised to levels comparable to those demonstrated by the hydrophobic nature of the stomach wall. This hypothesis p...

journal_title：Medical hypotheses

authors： Hills BA,Godwin IR

更新日期：1990-07-01 00:00:00

abstract：:A hypothesis is presented concerning the origin of the action of muscles in the human and animal bodies It is advanced that muscle action originates with very rapid chemical reactions known as percussion reactions. These give rise to the temporary precipitation of solids in muscle cells. The accompanying volume change...

journal_title：Medical hypotheses

authors： Robertson DS

更新日期：2002-08-01 00:00:00

abstract：:An unexpected and novel finding is described and discussed here concerning the synaptic physiology of hippocampal slices during the period of recovery after brain dissection. Contrary to the common notion that the amplitude of synaptic responses recovers in a single exponential rising fashion, we found that synaptic r...

journal_title：Medical hypotheses

authors： Gourov AV

更新日期：2011-12-01 00:00:00

abstract：:Sporadic amyotrophic lateral sclerosis (sALS) is a fatal neurodegenerative disease with no known cause. There are many clues to suggest an environmental trigger for the disease, including reports of conjugal couples and co-localized employees that developed sALS. On the island of Guam,a very high incidence of sALS occ...

journal_title：Medical hypotheses

authors： Stommel EW,Field NC,Caller TA

更新日期：2013-02-01 00:00:00

abstract：:Long pentraxin 3 (PTX3) is a recently discovered multimeric inflammatory mediator that is structurally linked to short pentraxins, such as C-reactive protein (CRP) and serum amyloid P component. PTX3 is produced by a variety of tissues and cells, including vascular endothelial cells and macrophages. Because of its ext...

journal_title：Medical hypotheses

authors： Parlak A,Iyisoy A,Aydogan U,Cakir E,Saglam K

更新日期：2012-09-01 00:00:00

abstract：:Patients with chronic kidney disease (CKD) experience co-morbid illnesses, including cardiovascular disease and retinopathy. Sevelamer hydrochloride (Renagel®); a non-calcium phosphate binder reduces coronary artery and aortic calcification as compared to calcium containing phosphate binders and additionally effects i...

journal_title：Medical hypotheses

authors： Draca N,Lazic R,Simic P,Dumic-Cule I,Luetic AT,Gabric N

更新日期：2013-04-01 00:00:00

abstract：:A review of the literature shows that x-ray induced lung adenomas in mice, breast adenomas in rats and thyroid adenomas in rats show the same approximate dependence for number of tumors vs dose. It is hypothesized that these benign tumors are due to cell proliferation. The controls of the G1 stage of the cell cycle ha...

journal_title：Medical hypotheses

authors： Rosen P

更新日期：1983-01-01 00:00:00

abstract：:Dizziness is one of the most common hemodialysis-associated symptoms, and has been thought to be caused by cerebral edema or intravascular hypovolemia. However, the possibility of a peripheral vestibular disturbance due to hemodialysis has not been addressed as a cause of hemodialysis-associated dizziness. In the pres...

journal_title：Medical hypotheses

authors： Kim CH,Shin JE,Park JH

更新日期：2019-08-01 00:00:00

abstract：:Many studies have focused on the detrimental effects of malnourishment to the performance of the brain and peripheral nerves. Undernourished children and adults have been studied extensively to establish these consequences. Little attention has been given to the body habitus that affects optimum neurological performan...

journal_title：Medical hypotheses

authors： Grantham J,Henneberg M

更新日期：2014-11-01 00:00:00

abstract：:In a recent issue of Medical Hypotheses, Dr H L Newbold repeats the assertion that the cause of James B Duke's death in 1925 was pernicious anemia. Dr Newbold postulates that Mr Duke was neurologically impaired as a result of vitamin B-12 deficiency and that he suffered from depression. In an attempt to relieve this d...

journal_title：Medical hypotheses

authors： Halperin EC

更新日期：1991-11-01 00:00:00

abstract：:Humans vary in the gene that encodes for Vitamin K epoxide reductase complex (VKORC1). Recent research has documented the protective effect of Vitamin K on neural cells and its role in maintaining normal neural development. Of interest, specific neural effects of Vitamin K overlap with key brain development aberration...

journal_title：Medical hypotheses

authors： DeSoto MC

更新日期：2016-11-01 00:00:00

abstract：:In orthognathic surgery, many serious medical disputes and postsurgical dissatisfactions are not caused by the doctors' reasons, but due to the patients' psychological problems. These adverse events obsess not only surgeons, but also patients to a great extent. An effective method is expected to screen patients for or...

journal_title：Medical hypotheses

authors： Yu D,Fang B,Wang F,Wang X,Zhang W,Dai J,Shen SG

更新日期：2013-08-01 00:00:00

abstract：:The Sudden Infant Death Syndrome (SIDS) is responsible for the death of 10,000 infants annually in the U.S.A. The cause of these deaths is not known; all SIDS infants studied died during sleep in a silent fashion and there are no specific lesions observable post mortem. It may be of significance, however, that nearly ...

journal_title：Medical hypotheses

authors： Reid GM

更新日期：1987-03-01 00:00:00