Abstract:
:Cystic fibrosis (CF) is associated with abnormal lipid metabolism, intense respiratory tract (RT) infection, and inflammation, eventually resulting in lung tissue destruction and respiratory failure. The CF RT inflammatory milieu, as reflected by airway secretions, includes a complex array of inflammatory mediators, bacterial products, and host secretions. It is dominated by neutrophils and their proteolytic and oxidative products and includes a wide spectrum of bioactive lipids produced by both host and presumably microbial metabolic pathways. The fairly recent advent of "omics" technologies has greatly increased capabilities of further interrogating this easily obtainable RT compartment that represents the apical culture media of the underlying RT epithelial cells. This paper discusses issues related to the study of CF omics with a focus on the profiling of CF RT oxylipins. Challenges in their identification/quantitation in RT fluids, their pathways of origin, and their potential utility for understanding CF RT inflammatory and oxidative processes are highlighted. Finally, the utility of oxylipin metabolic profiling in directing optimal therapeutic approaches and determining the efficacy of various interventions is discussed.
journal_name
Ann N Y Acad Scijournal_title
Annals of the New York Academy of Sciencesauthors
Eiserich JP,Yang J,Morrissey BM,Hammock BD,Cross CEdoi
10.1111/j.1749-6632.2012.06580.xsubject
Has Abstractpub_date
2012-07-01 00:00:00pages
1-9eissn
0077-8923issn
1749-6632journal_volume
1259pub_type
杂志文章,评审abstract::Tight junctions (TJs) regulate paracellular barriers and claudins (Cld) form the backbone of TJ strands. To elucidate the molecular mechanism of claudin polymer formation, TJs were reconstituted by claudin transfection of TJ-free HEK293 cells. Therewith, typical TJ stands can be found at cell-cell contacts. In additio...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2012.06546.x
更新日期:2012-06-01 00:00:00
abstract::Reactive oxygen species have been known to cause DNA damage and induce apoptosis. During DNA damage, DNA repair proteins Ku70 and Ku80 prevent cell death, but severe DNA damage beyond the repair capacity of the DNA repair proteins triggers necrosis or apoptosis. Recent reports have shown that NF-kappaB plays a critica...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1299.044
更新日期:2003-12-01 00:00:00
abstract::Obesity and Type 2 diabetes are now major public health issues in developed nations and have reached epidemic proportions in many developing nations, as well as disadvantaged groups in developed countries, e.g., Mexican-Americans, African-Americans, and Australian Aborigines. These groups all show hyperinsulinemia and...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.1999.tb07783.x
更新日期:1999-11-18 00:00:00
abstract::Most of the plasma suppressive activity was associated with alpha 2M in both normal subjects and cancer patients. alpha 2M binding to physiological levels of proteases was associated with an increase in the ability to suppress lymphocyte reactivity in the TEEM test. alpha 2M binding to proteases released a peptide tha...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1983.tb18131.x
更新日期:1983-01-01 00:00:00
abstract::Cyclosporin A (CsA) is an immunosuppressive drug commonly given to transplant patients. Its application is accompanied by severe side effects related to calcium, among them hypertension and nephrotoxicity. The Na+/Ca2+ exchanger (NCX) is a major calcium regulator expressed in the surface membrane of all excitable and ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1387.046
更新日期:2007-03-01 00:00:00
abstract::We have established several tumor T cell lines, both from the skin and from the blood of a patient with an MHC class II-/class I+, CD4+ cutaneous T cell lymphoma (CTCL). These cell lines, like the initial tumor cells, had a CD3+CD4+CD8- phenotype. We also isolated two cytotoxic T lymphocyte clones from the tumor site ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2001.tb03708.x
更新日期:2001-09-01 00:00:00
abstract::Murine typhus is a cause of fever of intermediate duration in the south of Spain, where antibodies against Rickettsia typhi and Rickettsia felis were observed in humans. This study presents the first report from the northeast of Spain. Human serum samples were tested by serological test. R. typhi and R. felis seroprev...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1374.028
更新日期:2006-10-01 00:00:00
abstract::Rapidly industrializing India is described by the International Monetary Fund as a young, disciplined, and vibrant economy with a projected growth of 6.7% for 2005. The total workforce of 397 million has only 7% of workers employed in the organized sector with construction, where asbestos exposure is prevalent, employ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1371.072
更新日期:2006-09-01 00:00:00
abstract::The following study describes the basic demography of colorectal cancer patients and characteristics of the disease seen at a regional tertiary care cancer hospital. The study highlights the influence of gender and age on the occurrence of this malignancy in patients in Pakistan. In general, this population shares man...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1414.026
更新日期:2008-09-01 00:00:00
abstract::Since the publication of Heinz Kohut's last book in 1984, "self psychology" has become much more diverse in its perspectives and even fragmented in its applications. Perhaps due in large part to Kohut's own inconsistencies and lack of clarity on certain major points of theory and technique, self psychology currently l...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.2008.04340.x
更新日期:2009-04-01 00:00:00
abstract::Despite the documented association between apolipoprotein E genotype and cerebral amyloid angiopathy (CAA), a substantial proportion of CAA-related hemorrhages occur in patients without known risks for this disorder. Two other factors implicated in the pathogenesis of CAA are the amyloid-beta peptide (preferentially d...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2000.tb06361.x
更新日期:2000-04-01 00:00:00
abstract::Mammalian spermatogenesis is a complex developmental process. Spermatozoa, like ova, are uniquely capable of supporting embryonic development. Our approach to understanding this process is to identify genes whose developmental pattern of expression suggests that they may play a role in spermatogenesis. Experiments on ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1987.tb25002.x
更新日期:1987-01-01 00:00:00
abstract::Advanced glycation endproducts (AGEs) and oxidative stress (OS) contribute to the development and progression of diabetic complications. We have reported that dietary AGEs and OS induce acute endothelial dysfunction in vivo, but little is known about their effects on adipokines. Twenty inpatients with type 2 diabetes ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1433.042
更新日期:2008-04-01 00:00:00
abstract::Of the dideoxynucleosides described to date, the purine analogues ddA and ddI have exhibited very favorable therapeutic ratios in vitro. ddI is presently undergoing extensive phase I-II clinical trials. Whereas the action of adenosine deaminase (ADA) and purine nucleoside phosphorylase (PNP) is usually to convert a gi...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1990.tb17841.x
更新日期:1990-01-01 00:00:00
abstract::A variety of different isoforms of mammalian voltage-gated sodium channels have been identified. These channels can be classified into three different types. Eight type 1 isoforms have been identified in the CNS, PNS, skeletal muscle, and heart. All of these channels have been expressed in exogenous systems, and all o...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.1999.tb11272.x
更新日期:1999-04-30 00:00:00
abstract::One of the most studied effects of verbal working memory (WM) is the influence of the length of the words that compose the list to be remembered. This work aims to investigate the nature of musical WM by replicating the word length effect in the musical domain. Length and rate of presentation were manipulated in a rec...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2009.04787.x
更新日期:2009-07-01 00:00:00
abstract::There is now clear evidence that the brain, similar to the adrenal gland, gonads, and placenta, is a steroidogenic organ. Notably in the frog brain, the presence of various steroidogenic enzymes has been detected by immunohistochemistry in specific populations of neurons and/or glial cells. These steroidogenic enzymes...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.2008.03664.x
更新日期:2009-04-01 00:00:00
abstract::Emotional or physical stress triggers Tako-tsubo cardiomyopathy in postmenopausal females, which is characterized by an elevation of the ST segment in the electrocardiogram (ECG) and left ventricular apical ballooning in the left ventriculogram (LVG). Immobilization stress (IMO) of rats can reproduce these ECG and LVG...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1296.054
更新日期:2004-06-01 00:00:00
abstract::The concentration of materials and energy within cities is an inevitable consequence of dense populations and their per capita requirements for food, fiber, and fuel. As the world population becomes increasingly urban over the coming decades, urban areas will dramatically affect the distribution of nutrients across th...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1439.014
更新日期:2008-01-01 00:00:00
abstract::Violence against women has been a problem in human cultures for centuries. This is still the case both in developed and in developing countries, but it is in developing countries where the problem is aggravated as the result of cultural norms that are tolerant of men exerting power over women and girls as a commonly a...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1385.014
更新日期:2006-11-01 00:00:00
abstract::Advances in understanding the epidemiology of endometriosis have lagged behind other diseases because of methodologic problems related to disease definition and control selection. Nevertheless, a better picture of the epidemiology of endometriosis has emerged over the past few decades. Prevalence estimates of the dise...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2002.tb02761.x
更新日期:2002-03-01 00:00:00
abstract::Several orphan G-protein-coupled receptors (GPCRs), LGR7 and LGR8, GPCR135 and GPCR142, were recently identified as putative, native receptors for different relaxin-family peptides, and their cell signaling mechanisms were elucidated in stably transfected cell lines. Anatomic studies have demonstrated that discrete po...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1282.032
更新日期:2005-05-01 00:00:00
abstract::The behavior of sadists is bizarre and poorly understood. There are gross endocrine and brain abnormalities in a small number of these men. Approximately two-fifths show subtle temporal lobe brain abnormalities that are logically linked to sexual behavior and require further exploration. It would be interesting to exp...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1988.tb50859.x
更新日期:1988-01-01 00:00:00
abstract:UNLABELLED:A new Biorex molecule, BRX-220, has been shown to be effective in animal models of diabetic neuro- and retinopathy. Recent in vitro studies showed that it might also have an insulin-sensitizing action. Therefore, the effect of BRX-220 on insulin sensitivity was compared with the action of pioglitazone (PGZ) ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2002.tb04298.x
更新日期:2002-06-01 00:00:00
abstract::Pituitary adenylate cyclase-activating polypeptide (PACAP) is a structurally highly conserved neuropeptide and displays pleiotropic activity, including functioning as a neurotransmitter, neuromodulator, and neurotrophic factor. A series of recent experiments, including genetic manipulation of PACAP and its receptors, ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1317.038
更新日期:2006-07-01 00:00:00
abstract::Retrotransposons have generally been known to integrate randomly into host genomes. Jurka, however, showed some consensus sequence patterns at insertion sites of some mammalian retrotransposons and proposed enzymatic involvement that mediates integration. Jurka used about 400 complete human Alu and rodent ID sequences...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1999.tb08905.x
更新日期:1999-05-18 00:00:00
abstract::The aim of the study was to determine the IgG antibody response to spotted fever group Rickettsia (SFGR) R. conorii and R. slovaca, and its specificity and sensitivity in patients with DEBONEL/TIBOLA. A prospective study of 31 patients with DEBONEL was carried out from January 2001 to May 2004. The SFGR serology testi...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1374.113
更新日期:2006-10-01 00:00:00
abstract::Human germ-cell tumors (GCTs) are a heterogeneous group of neoplasms. Based on epidemiology, anatomical site of presentation, histology, chromosomal constitution, and pattern of genomic imprinting, GCTs are classified into five entities. Within the testis, three types of GCTs can be diagnosed: type I (teratomas and yo...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1411.000
更新日期:2007-12-01 00:00:00
abstract::Osmotic opening of the blood-brain barrier (BBB) most likely is mediated by modification of interendothelial tight junctions, subsequent to shrinkage of cerebrovascular endothelial cells, and not by stimulation of transendothelial vesicular transport or by channel formation. This paper summarizes evidence for this con...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1986.tb27155.x
更新日期:1986-01-01 00:00:00
abstract::It is thought that human natural killer (NK) lymphocytes should not damage self-tissues due to the inhibiting signal initiated by the engagement of one or another inhibitory receptor superfamily (IRS) members with self-human histocompatibility antigen (HLA)-I. During viral infection, the low expression of self-HLA-I o...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1398.007
更新日期:2007-08-01 00:00:00