Abstract：
:Cardiomyopathies are the group of diseases affecting the cardiac muscle. Although they have never been related to oxidative stress diseases, an analysis of the causes of these pathologies reveals the presence of a pro-oxidative agent or that the intracardiocytic balance between oxidation and antioxidation has been broken. In support of this hypothesis, we analyse the pro-oxidative factors which co-operate with other factors or by themselves to promote the development of this group of pathologies. We show also data demonstrating that the tissue and cellular damages are characteristic of an oxidative stress situation. Finally, we present evidence that in some cases of particular cardiomyopathies, the use of antioxidative strategies greatly improves the health of the patients. Therefore, we suggest that the use of antioxidants can be an alternative or complementary therapy in this group of diseases.
journal_name
Med Hypothesesjournal_title
Medical hypothesesauthors
Romero-Alvira D,Roche E,Placer Ldoi
10.1016/s0306-9877(96)90453-3subject
Has Abstractpub_date
1996-08-01 00:00:00pages
137-44issue
2eissn
0306-9877issn
1532-2777pii
S0306-9877(96)90453-3journal_volume
47pub_type
杂志文章abstract：:Autism is a neurodevelopmental disorder that according to the Centers for Disease Control and Prevention (CDC) affects 1 in 150 children in the United States. Autism is characterized by impairments in social relatedness and communication, repetitive behaviors, abnormal movements, and sensory dysfunction. Recently emer...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2004.11.018
更新日期：2005-01-01 00:00:00
abstract：:Parkinson disease (PD) is a chronic progressive degenerative disorder that affects over 6 million people worldwide. It is manifested by motor and psychiatric signs. The latter inflicts up to 88% of PD patients. With the prolongation of life expectancy, it is presumed that the prevalence of PD will further rise, togeth...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2010.07.024
更新日期：2010-12-01 00:00:00
abstract：:In a previous paper we predicted that health effects of dietary fats in humans would require half a century or more to be understood, instead of the decade or so predicted during 1956 by an Editorial in The Lancet. It would seem that our prediction may have been optimistic since it has now been reported that trans uns...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(92)90194-h
更新日期：1992-04-01 00:00:00
abstract：:The paper based on the hypothesis that mechanical impulses cause the transmission of excitement in the peripheral and central nervous system. Possible connections between changes in the tubular neuronal network and the morphological findings of Alzheimer's disease are presented. Additionally, changes in the viscosity ...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2014.02.012
更新日期：2014-05-01 00:00:00
abstract：:Coronavirus Disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) represents the largest current health challenge for the society. At the moment, the therapeutic strategies to deal with this disease are only supportive. It is well known that zinc (Zn) possesses a variety of dir...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2020.109848
更新日期：2020-11-01 00:00:00
abstract：:The etiologic basis of urinary tract anomalies and dysfunctional voiding largely remain unknown. However, the travel of urine from renal pelvis into the amniotic cavity under the pressures exerted by amniotic fluid satisfactorily explains the etiologic basis. Amniotic pressure is affected by the changes in maternal in...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.1998.0819
更新日期：2000-01-01 00:00:00
abstract：:Mandibular asymmetry (MA) is one of the most common craniofacial malformations. However, there is no optimal technique for this malformation nowadays. A novel technique for both children and adults with less disadvantages is a must. Parathyroid hormone (PTH) is a straight-chain polypeptide secreted by the parathyroid ...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2009.10.047
更新日期：2010-04-01 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
abstract：:The science of osteoimmunology, a relatively new field of research, reveals the important interactions between the immune system and skeletal system. Interactions occur between prostaglandin metabolism, inflammatory proteins and bone metabolism. Systemic as well as local sources of inflammation appear to be actively i...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2013.03.042
更新日期：2013-08-01 00:00:00
abstract：:The physical interaction between the red blood cells and colloidal silica leads to hemolysis. We propose that the nature of the red-cell elimination as the result of this interaction is not random. As the negatively charged silica particles at the physiological conditions electrostatically react with the positive site...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/s0306-9877(96)90046-8
更新日期：1996-07-01 00:00:00
abstract：:The aim of this study is to identify a possible function of Active Sleep (AS), also known as Rapid Eye Movement Sleep (REM) in humans, as a protective state during early Central Nervous System (CNS) development. Previous research suggest pharmacological agents that inhibit high levels of neuronal activity in the CNS (...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2004.01.014
更新日期：2004-01-01 00:00:00
abstract：:Avascular necrosis of the femoral head (ANFH) is a common ailment characterized by necrosis of bone trabecular and bone marrow. It's mainly caused by the destruction of the blood supply in the femoral head and high rate of morbidity and disability is involved. Many methods have been tried including conservative treatm...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2010.09.028
更新日期：2011-02-01 00:00:00
abstract：:The pathogenesis of adolescent idiopathic scoliosis (AIS) has been the subject of many studies, but remains little understood. Previous work has shown that there is a correlation between the uncoupled spinal neuro-osseous growth and AIS. We believe that this uncoupled spinal neuro-osseous growth may also contribute to...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2009.02.046
更新日期：2009-11-01 00:00:00
abstract：:Parkinson's disease (PD) is a neurodegenerative disorder, characterized by loss of dopaminergic neuromelanin containing neurons in the substantia nigra. Peripheral melanin, found in skin and hair, and neuromelanin appear to have some characteristics in common and share the same precursor for their synthesis; therefore...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2019.04.013
更新日期：2019-06-01 00:00:00
abstract：:Chemo- and radio-resistant cancer cells within solid tumors undermine the effectiveness of these approaches to achieving oncolysis. These resistant cells and clusters of cells typically thrive at low oxygen tensions and are reliant on anaerobic metabolic pathways that churn out lactate. This hypoxic state is one that ...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2006.09.013
更新日期：2007-01-01 00:00:00
abstract：:Melasma is an acquired disorder of pigmentation that presents with asymptomatic symmetric darkening of the face. The pathogenesis of this condition is multifactorial and influenced by several factors including female sex hormones, genetic predisposition and ultraviolet light exposure. The management of melasma is usua...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2017.01.020
更新日期：2017-04-01 00:00:00
abstract：:Vaccines are effective in preventing disease by stimulating the immune system and sustaining an immune response towards eradication of pathogens and diseased cells. However, designing successful vaccines is not always straightforward. For a vaccine to be successful, antigen-presenting cells (APC) need to be stimulated...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2011.06.013
更新日期：2011-10-01 00:00:00
abstract：:Epidemiological findings on the relation between foods and colon cancer are inconsistent. Many, but far from all, found positive associations for meat and fat and negative ones for vegetables and fruits. Explanations so far have focused on direct biochemical conversions in the colon or transit time, but they remain un...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.1999.0878
更新日期：2000-03-01 00:00:00
abstract：:Many theories try to explain the existence and function of paranasal sinuses. This paper is an attempt to correlate process of paranasal sinus development in human with bone pneumatization processes in animals. It is here proposed that this mechanism starts in utero and continues after birth. During endochondral devel...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2003.12.028
更新日期：2004-01-01 00:00:00
abstract：:The human placenta contains a significant amount of histamine, a potent vasoconstrictor of the placental vasculature, shown by the author to be stored within the tissues' mast cells. The proposed hypothesis suggests that placental mast cells may have an important role in normal and, or pathological processes during pr...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(92)90123-t
更新日期：1992-11-01 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：:CML, a myeloproliferative clonal disorder of myeloid stem cells, is characterized by the consistent presence of a bcr-c-abl fusion gene which is formed as a result of a translocation of the c-abl gene from chromosome 9 to downstream of the bcr gene on chromosome 22 (ph'). Current approaches to the treatment of CML are...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(91)90273-2
更新日期：1991-08-01 00:00:00
abstract：:Neutrophils are activated in the coronary circulation during acute coronary events (unstable angina and myocardial infarction), often prior to the onset of ischemic damage. Moreover, neutrophils infiltrate coronary plaque in these circumstances, and may contribute to the rupture or erosion of this plaque, triggering t...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2004.03.040
更新日期：2004-01-01 00:00:00
abstract：:Trigeminal neuralgia is a painful condition that causes great discomfort. Although this disease has been known for more than 1000years, there is still no consensus on its underlying mechanism or treatment. Many hypotheses have been reported to explain the cause and nature of trigeminal neuralgia. These include theorie...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2017.01.008
更新日期：2017-03-01 00:00:00
abstract：:Psammoma bodies are structures classified in the group of dystrophic calcifications, which occur in some kind of tumors and in choroid plexus during the aging process. Despite early discovery of their presence in choroid plexus stroma, mechanisms responsible for their formation remained unclear. Their presence in some...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2010.01.006
更新日期：2010-06-01 00:00:00
abstract：:Keratoacanthomas have many characteristics of squamous cell carcinoma and in the past were interpreted as squamous cell carcinomas. It is now known that these lesions spontaneously resolve if left untreated. In man the lesions occur on sunlight damaged areas or areas exposed to tar. Many of the experimental cancers of...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(88)90063-1
更新日期：1988-06-01 00:00:00
abstract：:Pyoderma gangrenosum (PG) is a rare dermatological condition belonging to the group of deep neutrophilic dermatoses. It can display a protracted and refractory course. The list of treatments which have been tried and proved their efficacy is long, but none of them provide constant efficacy. In the absence of gold stan...
journal_title：Medical hypotheses
pub_type： 杂志文章,评审
doi：10.1016/j.mehy.2012.01.039
更新日期：2012-05-01 00:00:00
abstract：:Chronic adult periodontitis (CAP) is a common disease of the supporting tissues of teeth, and is a major cause of tooth loss. This disease is distinguished from more rare rapidly progressing forms of periodontitis, in which a variety of neutrophilic polymorphonuclear leukocyte (PMN) defects have been identified. PMN d...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(91)90008-m
更新日期：1991-12-01 00:00:00
abstract：:Pelvis is a functional shell-like unit consisting of the pelvic floor and perineum. The patients, who underwent a radical operation of the pelvis due to an oncological disease, often develop pelvic disorders. These disorders do not depend on the type of surgery or any presence of postoperative treatment (radio- and ch...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2008.10.019
更新日期：2009-03-01 00:00:00
abstract：:Despite the widespread use of antidepressant medication, there are no signs that the burden of depression and suicide is decreasing in the industrialised world. This is generating mounting scepticism on the effectiveness of this class of drugs as an approach for the treatment of mood disorders. These doubts are also f...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2005.02.037
更新日期：2005-01-01 00:00:00
