Abstract:
:Apolipoprotein (apo) A-IV is involved in the metabolism of triglyceride-rich lipoproteins and high-density lipoproteins and may thus play an important role in lipid metabolism, although the precise physiological function of apo A-IV is unknown. Structural and functional alterations of apolipoproteins, caused by a variety of mutations, have been shown to influence lipoprotein metabolism in several ways. Genetic studies are consistent with a single locus for apo A-IV with two main codominant alleles A-IV1 and A-IV2. The basis behind some of these electrophoretic variants has been determined on a molecular level by the aid of the polymerase chain reaction and sequencing of the amplified DNA. For instance, apo A-IV1 and apo A-IV2 alleles are explained by glutamine for histidine change of amino acid 360. Furthermore, several polymorphisms not leading to charge differences have been characterized. The genetic variability of apo A-IV may be of help in elucidating the functional role of apo A-IV in lipoprotein metabolism. In our study, the frequencies of the alleles due to Gln360-->His and Thr347-->Ser substitutions in a Finnish population sample were similar to those reported from other populations. In addition we have identified a novel genetic polymorphism of apo A-IV, Asn127-->Ser. In the Finnish population the asparagine for serine change of amino acid 127 was the most common apo A-IV polymorphism. There are no reports from other populations concerning this polymorphism.(ABSTRACT TRUNCATED AT 250 WORDS)
journal_name
Ann Medjournal_title
Annals of medicineauthors
Tenkanen H,Ehnholm Cdoi
10.3109/07853899209147839subject
Has Abstractpub_date
1992-10-01 00:00:00pages
369-74issue
5eissn
0785-3890issn
1365-2060journal_volume
24pub_type
杂志文章abstract::A radioimmunoassay method for endothelin was developed. Antisera raised against endothelin 1 showed significant crossreaction with endothelin 2 and 3 (45 and 13%, respectively). Considerable endothelin immunoreactivity was shown to be present in the cerebrospinal fluid of patients with a subarachnoid hemorrhage, rangi...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.3109/07853899009148932
更新日期:1990-01-01 00:00:00
abstract::The effect of different clinical conditions on urinary dolichols was studied in 219 hospital patients and in 24 pregnant women. Significantly increased urinary dolichol levels were found in patients with severe bacterial infections (mean +/- SEM, 37.5 +/- 8.0 micrograms/mmol creatinine, P less than 0.001), in patients...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.3109/07853898909149176
更新日期:1989-02-01 00:00:00
abstract::The calcium-sensing receptor is a G protein-coupled receptor that has a key role in extracellular calcium homeostasis, regulating the secretion of parathyroid hormone and the reabsorption of urinary calcium appropriate to the prevailing calcaemic environment. Molecular abnormalities of the calcium-sensing receptor are...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:
更新日期:2002-01-01 00:00:00
abstract::About 40 years ago Friedenstein described stromal cells in the bone marrow that were spindle shaped and proliferate to form colonies. These cells attach to plastic and are able to differentiate under defined in vitro conditions into multiple cell types present in many different tissues, e.g. osteoblasts, chondroblasts...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890500371957
更新日期:2005-01-01 00:00:00
abstract::Atherosclerosis, the leading cause of death in developed countries, is characterized by chronic inflammation in the artery wall. It has been appreciated for decades that this disease is linked to hypercholesterolemia and the accumulation of macrophages in the artery wall, yet the exact mechanisms underlying this infla...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890510007304
更新日期:2005-01-01 00:00:00
abstract::Low back pain as a research topic has been treated in this symposium, as in other contexts, as though it were an illness. It is, however, a complaint - and as such, even, potentially not a genuine one. Appreciation of the true character of back pain is essential for the proper orientation and setting of priorities for...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.3109/07853898909149228
更新日期:1989-10-01 00:00:00
abstract::Human anxiety disorders represent one of the most common mental illnesses. They are complex diseases with both genetic and environmental factors affecting their predisposition. Since the basic neuronal mechanisms are shared across mammalian species, the same set of genes may regulate critical aspects of anxiety in hum...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890701747096
更新日期:2008-01-01 00:00:00
abstract::Small cell carcinoma (SCC) of the prostate is an uncommon condition; there are very few cases in which presenting symptoms are consistent with Cushing Syndrome (CS). We report a new case in which CS triggers the suspicion of an SCC of the prostate and a review of the published cases of SCC of the prostate presenting w...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853890.2016.1168936
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Eastern-born male Finns, irrespective of their place of residence, have high mortality from coronary heart disease (CHD), and half of such deaths are sudden. AIM:To study whether eastern birthplace alone or combined with life-style factors predicts risk for prehospital sudden cardiac death (SCD) in the new ...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.1080/07853890802258753
更新日期:2009-01-01 00:00:00
abstract::A new form of acute hepatic porphyria with double genetic defect--deficiency of porphobilinogen deaminase and coproporphyrinogen oxidase--is described. Among 17 studied family members this double enzymatic deficiency was found in five individuals, deficiency of porphobilinogen deaminase in four, and deficiency of copr...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.3109/07853899409147341
更新日期:1994-04-01 00:00:00
abstract:BACKGROUND:Female sex, old age, and time to cardioversion increase the risk of thromboembolic complications (TEC) after cardioversion of atrial fibrillation (AF) < 48 h. The interaction of these variables is not known. We investigated the interaction of sex, age, and time to electrical cardioversion (ECV) on TEC in ant...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.1080/07853890.2016.1267869
更新日期:2017-05-01 00:00:00
abstract::Type 2 diabetes (T2D) and obesity are recognized as conditions of growing biomedical importance to societies worldwide. Despite this, lack of understanding concerning the processes which normally serve to maintain weight and to regulate glucose concentrations, and ignorance about the mechanisms by which these homeosta...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890701670421
更新日期:2008-01-01 00:00:00
abstract::Copper is a trace element necessary for the normal function of several important enzymes but copper homeostasis is still poorly understood. In recent years remarkable progress has been made in this field following the isolation of the gene defective in Menkes disease. Menkes disease and occipital horn syndrome are X-l...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853899609092936
更新日期:1996-04-01 00:00:00
abstract::Despite striking extensions of lifespan, leading causes of death in most countries now constitute chronic, degenerative diseases which outpace the capacity of health systems. Cardiovascular disease is the most common cause of death in both developed and undeveloped countries. In America, nearly half of the adult popul...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890.2016.1271957
更新日期:2017-05-01 00:00:00
abstract::The term 'prion diseases' refers to a group of neurodegenerative disorders thought to be caused by prions, pathogenic agents with novel modes of replication and transmission. Prion diseases are characterized by long incubation periods ranging from months to years and are invariably fatal once clinical symptoms have ap...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853890009002025
更新日期:2000-10-01 00:00:00
abstract::There are few relevant animal models for neurodegenerative diseases to be used for human drug development. Most current drugs for neurodegenerative diseases act through different neurotransmitter systems. Positron emission tomography (PET) is a unique tool in the study of neurodegenerative diseases as it enables quant...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853899908998803
更新日期:1999-12-01 00:00:00
abstract:AIM:As the capability of human mesenchymal stem cells (hMSC) to engraft, differentiate and improve myocardial function cannot be studied in humans, exploration was performed in a xenomodel. METHODS:The rats were divided into three groups depending on the type of rats used (Rowett nude (RNU) or Fischer rats +/- immunos...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.1080/07853890500422982
更新日期:2006-01-01 00:00:00
abstract::Pulmonary arterial hypertension is a rapidly progressing disease characterized by an over- expression of endothelin. In addition to its potent pulmonary vasoconstrictor effects, endothelin has been shown to produce many of the aberrant changes, such as hypertrophy, fibrosis, inflammation, and neurohormonal activation ...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890310017477
更新日期:2003-01-01 00:00:00
abstract::Second primary cancers are a difficult problem in the upper aerodigestive tract and in several other organ sites. Among patients with early stage head and neck cancers, second primary tumours are a primary cause of death. It has been postulated that such second cancers represent new tumours developing from carcinogen-...
journal_title:Annals of medicine
pub_type: 社论,评审
doi:10.3109/07853899609033118
更新日期:1996-06-01 00:00:00
abstract::Visceral obesity is associated with metabolic abnormalities that increase the risk of type 2 diabetes and coronary heart disease. Obese patients with a substantial accumulation of visceral adipose tissue are characterized by higher insulinaemic and glycaemic responses during an oral glucose challenge as well as by a d...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853890108995963
更新日期:2001-11-01 00:00:00
abstract::The aetiology of insulin-dependent diabetes (IDDM) involves genetic predisposition, a major component of which has been mapped in the HLA complex, near to or identical with genes encoding class II molecules. In Caucasian populations IDDM is strongly associated with the serologically defined HLA-DR3 and DR4 antigens, w...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853899109148086
更新日期:1991-10-01 00:00:00
abstract::Hemostasis is traditionally defined as a physiological response to blood vessel injury and bleeding, which entails a co-ordinated process involving the blood vessel, platelets, and blood clotting proteins (i.e. coagulation factors). Hemostasis can be divided into primary and secondary components. The former rapidly in...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853890.2011.576698
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVES:To appraise effective predictors for COVID-19 mortality in a retrospective cohort study. METHODS:A total of 1270 COVID-19 patients, including 984 admitted in Sino French New City Branch (training and internal validation sets randomly split at 7:3 ratio) and 286 admitted in Optical Valley Branch (external va...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.1080/07853890.2020.1868564
更新日期:2021-12-01 00:00:00
abstract::The thoracolumbar junctional region (T10-L1) of the spine is a transitional zone, where more than half of the thoracic and lumbar fractures occur. In this presentation the origin of the pathoanatomical changes in the thoracolumbar junctional region of the spine is discussed in view of the previous studies. These studi...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.3109/07853898909149222
更新日期:1989-10-01 00:00:00
abstract::In adults, the high-density lipoprotein cholesterol (HDL-C) level is higher among physically active subjects. However, the association of physical activity and HDL-C is less well studied in adolescents and young adults. Furthermore, it is not known whether the effect of physical activity on HDL-C levels is independent...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.3109/07853899609033128
更新日期:1996-06-01 00:00:00
abstract:BACKGROUND:Different soluble molecules involved in inflammation, endothelial damage, or hemostasis are recognized as potential cardiovascular risk markers. Studies to assess the role of these markers in the atherosclerotic process by evaluating their relationship to carotid intima-media thickness (C-IMT) tend to provid...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890701645399
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:Blood pressure (BP) is one of the most powerful determinants of cardiovascular risk in women. This risk may differ between post-menopausal women with and without vasomotor hot flushes, possibly indicating different vascular responses to hormone therapy (HT). Thus, we compared in a clinical trial the effect o...
journal_title:Annals of medicine
pub_type: 杂志文章,随机对照试验
doi:10.3109/07853891003796760
更新日期:2010-07-01 00:00:00
abstract::During recent decades an increasing number of case reports have pointed at a relation between atrophic gastritis type A and gastric carcinoid. This relation has now been quantitatively documented in endoscopic screening studies. Among patients with pernicious anaemia the prevalence of gastric carcinoid was 2-9%. Many ...
journal_title:Annals of medicine
pub_type: 杂志文章
doi:10.3109/07853898909149210
更新日期:1989-08-01 00:00:00
abstract::It is established beyond doubt that free radicals in tissues and cells can damage DNA, proteins, carbohydrates and lipids. These potentially deleterious reactions are at least partly controlled by antioxidants capable of scavenging free radicals. It is widely believed that a proper balance between free radicals and an...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.3109/07853899409148366
更新日期:1994-12-01 00:00:00
abstract::Inflammatory bowel diseases (IBD) are chronic inflammatory conditions of the gastrointestinal tract encompassing two main clinical entities: Crohn's disease (CD) and ulcerative colitis (UC). These disorders are characterized by various grades of tissue damage and development of local complications and extra-intestinal...
journal_title:Annals of medicine
pub_type: 杂志文章,评审
doi:10.1080/07853890.2018.1490025
更新日期:2018-08-01 00:00:00