Abstract:
:Flow cytometers are instruments that can determine multiparameter data simultaneously and have a great potential in providing unique information about cells. To transfer this potential to the clinical laboratory, the development and the proper use of standards and calibrators are required to ensure comparability and reproducibility of data from different flow cytometers. Although there are a number of types of standards for flow cytometry, each has its specifically designed purpose to ensure that data from this complex instrument are accurate, precise, and reproducible among instruments over time.
journal_name
Ann N Y Acad Scijournal_title
Annals of the New York Academy of Sciencesauthors
Schwartz A,Fernández-Repollet Edoi
10.1111/j.1749-6632.1993.tb38760.xsubject
Has Abstractpub_date
1993-03-20 00:00:00pages
28-39eissn
0077-8923issn
1749-6632journal_volume
677pub_type
杂志文章abstract::Some syphilitic sera still fluoresce with Reiter treponemes as the antigen after treatment with the sorbent used in the FTA-ABS test; this finding indicates incomplete removal of group antitreponemal antibody. Levels of this antibody in normal sera have been studied in relation to the titration of sorbent for use in t...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1975.tb29190.x
更新日期:1975-06-30 00:00:00
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
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journal_title:Annals of the New York Academy of Sciences
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:2010-08-01 00:00:00
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:1992-05-22 00:00:00
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journal_title:Annals of the New York Academy of Sciences
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更新日期:2010-07-01 00:00:00
abstract::Hyperactivity of the hypothalamo-pituitary-adrenal (HPA) axis is often observed in association with and even prior to the onset of major depression. It is presently unclear (1) which molecular and cellular processes contribute to hyperactivity of parvocellular hypothalamic neurons (key regulators of the HPA system) an...
journal_title:Annals of the New York Academy of Sciences
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abstract::Azathioprine may be tried for treatment of severe myasthenia gravis, in a dose of 2 mg/kg BW. With careful monitoring the side reactions may be controlled. The therapeutic response will occur after a time delay of 4-8 months. About one-third of patients with type II MG (severe, late onset, HLA B8-) will proceed to a c...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:1987-01-01 00:00:00
abstract::This work examines distinct aspects of effortful control and attention predicted aggression in a group of children at elevated risk for the development of conduct problems. Results suggested that behavioral inhibition, rather than attentional control, best predicted maternal reports of child aggressive behaviors. ...
journal_title:Annals of the New York Academy of Sciences
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:2007-12-01 00:00:00
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:1993-10-29 00:00:00
abstract::Although very few measurements have appeared in the open literature and there seems to be a controversy about the existence of the NDR phenomenon in molecules, the prospects of building such systems have attracted significant attention. In the work reported in this paper we used a model based on DFT calculations of th...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1292.004
更新日期:2003-12-01 00:00:00
abstract::McCune-Albright syndrome (MAS) is caused by postzygotic somatic activating mutations of GNAS and is classically characterized by the clinical triad of peripheral precocious puberty, café-au-lait pigmentation, and polyostotic fibrous dysplasia. It can also present with other hyperfunctioning endocrinopathies, including...
journal_title:Annals of the New York Academy of Sciences
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
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更新日期:2014-04-01 00:00:00
abstract::Primary hyperparathyroidism (PHPT) results from excessive secretion of parathyroid hormone (PTH), and catabolic and anabolic effects of PTH on bone may lead to overall deleterious effects on skeleton. The aim of this study was to analyze the changes in lumbar spine bone mineral density (BMD) in patients with PHPT who ...
journal_title:Annals of the New York Academy of Sciences
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更新日期:2007-11-01 00:00:00
abstract::Since his presidency of the Carnegie Corporation of New York and co-chairmanship of the Carnegie Commission on Preventing Deadly Conflict, David Hamburg has been actively engaged in projects related to the prevention of genocide and other mass violence. In these remarks to the Association for Research in Nervous and M...
journal_title:Annals of the New York Academy of Sciences
pub_type:
doi:10.1111/j.1749-6632.2010.05792.x
更新日期:2010-10-01 00:00:00
abstract::Parathyroid hormone-related protein (PTHrP) participates in the regulation of endochondral bone development. After the cartilage mold is established in fetal life, perichondrial cells and chondrocytes at the ends of the mold synthesize PTHrP. This ligand then acts on PTH/PTHrP receptors on chondrocytes. As chondrocyte...
journal_title:Annals of the New York Academy of Sciences
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abstract::The molecular genetic basis of adaptive change in phenotype is a major outstanding issue in evolutionary biology. Evolutionary change in coat and plumage color is a promising system for making progress in this field. Most notably, recent work on the molecular genetic basis of hair and feather color has identified seve...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:2003-06-01 00:00:00
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journal_title:Annals of the New York Academy of Sciences
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
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更新日期:2013-04-01 00:00:00
abstract::Heart disease is a leading cause of death in newborns and in adults. Efforts to promote cardiac repair by introduction or recruitment of exogenous stem cells hold promise but typically involve isolation and introduction of autologous or donor progenitor cells. We have found that the G-actin-sequestering peptide thymos...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:2007-09-01 00:00:00
abstract::The involvement of the c-Myc transcription factor in neoplastic transformation is well documented. However, which of its numerous target genes are crucial for tumorigenesis remains a frequently contested issue. We have recently established a non-transgenic murine model for B-cell lymphoma based on neoplastic conversio...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
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更新日期:2005-11-01 00:00:00
abstract::Analysis of fetal DNA in maternal plasma has recently been introduced as a new method for noninvasive prenatal diagnosis. In the majority of cases, the Y chromosome-specific sequences are commonly used as a fetus-specific marker with a high risk of false-negative cases. We attempted to develop a sensitive and reliable...
journal_title:Annals of the New York Academy of Sciences
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更新日期:2008-08-01 00:00:00
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journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
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更新日期:2003-12-01 00:00:00
abstract::In vitro and in vivo 31P magnetic resonance (MR) spectroscopy studies of Alzheimer's disease (AD) brain have revealed alterations in membrane phospholipid metabolism and high-energy phosphate metabolism. Mildly demented AD patients compared with control subjects have increased levels of phosphomonoesters, decreased le...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.1997.tb48480.x
更新日期:1997-09-26 00:00:00
abstract::I2-imidazoline receptors (I2-IR) are characterized by their high affinity for imidazolines and guanidines and medium affinity for imidazolidines. The differential recognition of I2-IR by amiloride led to subtype these sites as amiloride-sensitive (I2A-IR) and amiloride-insensitive (I2B-IR). I2-IR labeled with [3H]idaz...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1999.tb09354.x
更新日期:1999-06-21 00:00:00
abstract::Immunosuppressive therapy and clinical evolution were studied in 49 patients (29 females) with antineutrophil cytoplasmic antibody (ANCA)-associated glomerulonephritis. The mean age of patients at presentation was 55 years, and the mean (+/-SD) follow-up was 43 months (+/-33) (range, 3-140). Among the 49 patients, 10 ...
journal_title:Annals of the New York Academy of Sciences
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更新日期:2005-06-01 00:00:00
abstract::Iddm4 is a dominant non-major histocompatibility complex (MHC) determinant of diabetes susceptibility in BBDR rats treated with poly I:C, plus depletion of regulatory T cells. In congenic MHC-identical normal WF rats, Iddm4(d) sensitively and specifically predicts induced diabetes. We report a new diabetes-susceptible...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1394.020
更新日期:2007-04-01 00:00:00
abstract::This paper considers issues arising from presentations by Barry Everitt and Gorica Petrovich concerning amygdalar involvement in appetitive conditioning. Studies reported by these researchers are beginning to unravel the distribution of associative functions among amygdalar nuclei and their efferent targets. The main ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.2003.tb07083.x
更新日期:2003-04-01 00:00:00