Abstract:
:Recent studies have significantly broadened understanding of immunoglobulin production and T-cell receptor formation at the gene level. A limited number of genes can be rearranged during the course of B-cell or T-cell development to yield unique DNA sequences that will code for specific antibodies and T-cell receptor proteins. Southern blot hybridization analysis allows sensitive examination of lymphocyte DNA for the presence or absence of gene rearrangements. General mechanisms that underlie immunoglobulin and T-cell receptor rearrangement are reviewed, along with the diagnostic applications of detection of gene rearrangement by Southern blot hybridization technique.
journal_name
Cleve Clin J Medjournal_title
Cleveland Clinic journal of medicineauthors
Fishleder AJdoi
10.3949/ccjm.56.7.716subject
Has Abstractpub_date
1989-10-01 00:00:00pages
716-21issue
7eissn
0891-1150issn
1939-2869journal_volume
56pub_type
杂志文章abstract::To date, there are no effective antiviral medications for COVID-19. Drug repurposing, a strategy that uses existing drugs, offers potential prevention and treatment options for COVID-19. We discuss one treatment strategy that combines anti-inflammatory (melatonin) and antiviral (toremifene) agents for patients infecte...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.87a.ccc037
更新日期:2020-06-30 00:00:00
abstract::Women with heart failure differ from their male counterparts in a number of ways, including etiology, pattern of cardiac remodeling, and prognosis. They may even respond differently to medical therapy. But until prospective, sex-specific studies show that we should do otherwise, we recommend that women with heart fail...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.74.6.423
更新日期:2007-06-01 00:00:00
abstract::Glomerulonephritis (GN) is a common manifestation of the antineutrophil cytoplasmic antibody-associated systemic vasculitides (AASV), which include granulomatosis with polyangiitis and microscopic polyangiitis. The level of renal involvement at presentation is highly predictive of survival and should be assessed early...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.79.s3.05
更新日期:2012-11-01 00:00:00
abstract::One of the most important deficiency states associated with chronic renal failure is profound anemia. While it has been possible to identify differing types of anemia in patients receiving dialysis support, and thus correct the secondary causes, most patients continue to exhibit symptoms and signs of the anemic state....
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.56.1.79
更新日期:1989-01-01 00:00:00
abstract::Several theories have been put forth to explain the pathogenesis of syringomyelia, the formation of longitudinal, fluid-filled cavities within the spinal cord. Chief among them is Gardner's hydrodynamic theory, widely accepted for more than two decades. Gardner attributed the genesis of syringomyelia to craniospinal p...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.59.4.373
更新日期:1992-07-01 00:00:00
abstract::Thrombotic thrombocytopenic purpura (TTP) is a spectrum of syndromes characterized by thrombocytopenia and microangiopathic hemolytic anemia, manifested by an elevated blood lactate dehydrogenase (LDH) concentration and red blood cell fragments. It classically occurs in patients with a hereditary or acquired lack of A...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.75.5.369
更新日期:2008-05-01 00:00:00
abstract::The patient-centered medical home is a rapidly growing concept in reforming American health care. It has spread from its origins in primary care pediatrics to family practice and, more recently, into internal medicine. This review article describes how primary care geriatricians can obtain certification from the Natio...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.79a.11103
更新日期:2012-05-01 00:00:00
abstract::The antidiuretic hormone arginine vasopressin (AVP) is primarily responsible for regulating osmotic and volume homeostasis of body fluids, largely through binding to vasopressin type 1A (V(1A)) and type 2 (V2) receptors. Increased AVP secretion leads to decreased free water excretion with resulting water retention, an...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.73.suppl_3.s24
更新日期:2006-09-01 00:00:00
abstract::Evidence of a neurophysiologic mechanism that involves hormones from adipocytes, pancreatic islet cells, and the gastrointestinal tract implicated in both obesity and diabetes has led to a search for drugs that not only either target obesity and diabetes or reduce hemoglobin A1c, but also have weight loss as a potenti...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.84.s1.04
更新日期:2017-07-01 00:00:00
abstract::Blood tests are available that measure levels of immunoglobulin E (IgE) against specific allergens such as foods, inhalants, medications, latex, and venoms. These tests can confirm the diagnosis of an allergic disorder, supplementing a clinical history consistent with an immediate allergic reaction. They are particula...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.78a.11023
更新日期:2011-09-01 00:00:00
abstract::A case is reported of lambda light chain multiple myeloma complicated by a myelomatous pleural effusion. Pleural effusions are uncommon in multiple myeloma, and most are secondary to nonmalignant causes. The clinical characteristics, natural history and pathophysiology of myelomatous pleural effusions are reviewed. ...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.58.3.235
更新日期:1991-05-01 00:00:00
abstract::Eating disorders are common in adolescents and young adults, including those with a history of overweight or obesity, and are associated with numerous systemic sequelae. Understanding the differences in presentation between these patients and those who have a more classic anorexia nervosa phenotype is critical to ensu...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.87a.19034
更新日期:2020-03-01 00:00:00
abstract::Antibiotics can be effective against acute exacerbations of chronic bronchitis and chronic obstructive pulmonary disease, but with bacterial resistance to multiple antibiotics increasing worldwide, appropriate antibiotic selection is critical. Categorizing patients with acute exacerbations according to age, number of ...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.67.9.625
更新日期:2000-09-01 00:00:00
abstract::One of the factors that contribute to the progressively declining course of heart failure could be sleep apnea. Whether treating sleep apnea improves the clinical outcomes of patients with heart failure needs to be tested in randomized clinical trials. ...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.72.10.929
更新日期:2005-10-01 00:00:00
abstract::Thirty-four young patients (28 male and 6 female) underwent aortic valve replacement between 1972 and 1988. Ages ranged from 11 to 20 years (mean 17.7 years). Including reimplantation in the follow-up period, 40 valves were implanted, among which were 17 (43%) St. Jude, 7 (16%) Bjork-Shiley, and 4 (10%) Carpentier-Edw...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.59.5.473
更新日期:1992-09-01 00:00:00
abstract::Vascular surgery is associated with a high risk of perioperative morbidity and mortality that is partly attributable to inflammatory stress induced by the surgical procedure. Preoperative initiation of a long-acting statin is a strategy intended to reduce the inflammatory stress response and the excess risk associated...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.76.s4.13
更新日期:2009-11-01 00:00:00
abstract::Tailored care will increasingly become the hallmark of treatment for patients with hypertension in the 1990s. In mildly hypertensive patients, treatment should begin with nonpharmacologic approaches to lower blood pressure and reduce the patient's cardiovascular risk profile. The ever-increasing array of antihypertens...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.58.3.277
更新日期:1991-05-01 00:00:00
abstract::Non-Q-wave infarction is associated with a significant incidence of infarction and death. We followed 52 patients who underwent percutaneous transluminal coronary angioplasty (PTCA) within three months of non-Q-wave myocardial infarction. Thirty-eight patients had single-vessel disease, 12 had double-vessel disease, a...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.56.2.141
更新日期:1989-03-01 00:00:00
abstract::Patients with alcohol use disorder (AUD) are at higher risk of pneumonia and of poor outcomes. This article reviews the etiology of pneumonia in patients with AUD, its impact on mortality and resource utilization, and its implications for treatment. ...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.87a.19105
更新日期:2020-07-31 00:00:00
abstract::Infection with human immunodeficiency virus (HIV), hepatitis B virus (HBV), or hepatitis C virus (HCV) can cause rapidly progressive renal disease, so prompt recognition and management are critical. Viral glomerulonephropathy can now often be successfully managed with a specific combination of antiviral therapy, immun...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.74.5.353
更新日期:2007-05-01 00:00:00
abstract::Circadian variations have been observed for a number of hemodynamic and cardiovascular events including heart rate, systemic blood pressure, coronary artery blood flow, ischemic cerebrovascular accidents, myocardial ischemia, myocardial infarction, and sudden cardiac death. In addition, circadian variations in platele...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.56.7.676
更新日期:1989-10-01 00:00:00
abstract::Nonspinal musculoskeletal disorders frequently cause neck and back pain and thus can mimic conditions of the spine. Common mimics are rotator cuff tears, bursitis in the hip, peripheral nerve compression, and arthritis in the shoulder and hip. A thorough history and physical examination, imaging studies, and ancillary...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.75.1.50
更新日期:2008-01-01 00:00:00
abstract::Although a low level of high-density lipoprotein (HDL) cholesterol is a useful clinical predictor of coronary heart disease, raising the HDL cholesterol level does not necessarily lower this risk. Part of the explanation for this paradox may be that, under certain conditions, HDL either can be less functional as an an...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.74.10.697
更新日期:2007-10-01 00:00:00
abstract::Preliminary clinical trials suggest that therapeutic hypothermia might improve the outcomes of patients with acute stroke. Definitive trials are under way. ...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.69.10.770
更新日期:2002-10-01 00:00:00
abstract::Severe acute pancreatitis causes high rates of illness and death. Simple scoring predictors can help identify patients at risk so that treatment, primarily supportive, can begin promptly after presentation. Medical therapy is the mainstay, with supportive therapy consisting of controlled volume resuscitation and enter...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.80gr.13001
更新日期:2013-06-01 00:00:00
abstract::The decline in testosterone with age has been associated with specific physical changes that affect quality of life and life expectancy, although a cause-and-effect relationship is yet to be established. While female menopause is rapid and well described, "male menopause" or androgen decline in older men is gradual an...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.79a.12010
更新日期:2012-11-01 00:00:00
abstract::Exercise stress electrocardiography is unreliable as a test for obstructive coronary artery disease (CAD) if the patient has left bundle branch block. The authors provide an algorithm for using alternative tests: exercise stress echocardiography, dobutamine echocardiography, computed tomographic (CT) angiography, and ...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章,评审
doi:10.3949/ccjm.85a.17051
更新日期:2018-03-01 00:00:00
abstract::We reviewed the population of a surgical intensive care unit from July 1, 1987 to June 30, 1988, adjusting for severity of illness using the APACHE II system. Nineteen different departments admitted a total of 613 patients to the surgical intensive care unit. Predicted mortality was 22.9%; actual mortality was 15.7%. ...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.58.6.477
更新日期:1991-11-01 00:00:00
abstract::Caring for very important persons (VIPs), including celebrities and royalty, presents medical, organizational, and administrative challenges, often referred to collectively as the "VIP syndrome." The situation often pressures the health care team to bend the rules by which they usually practice medicine. Caring for VI...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.78a.10113
更新日期:2011-02-01 00:00:00
abstract::Elderly patients pose unique challenges perioperatively. They are more likely than younger surgical patients to be mentally and physically compromised at baseline, which increases the risk of delirium and postoperative cognitive dysfunction. Postoperative cognitive risk can be predicted, however, and effective strateg...
journal_title:Cleveland Clinic journal of medicine
pub_type: 杂志文章
doi:10.3949/ccjm.76.s4.03
更新日期:2009-11-01 00:00:00