Abstract:
:Photochemical smog is caused by a free-radical chain mechanism which converts NO to NO2. The NO2 further reacts to produce ozone, nitric acid, and peracylnitrates. This chain mechanism can be inhibited by suitable free-radical scavengers. The chemistry and toxicology of one such free-radical scavenger, diethylhydroxylamine, has been studied in depth. It has been shown to be effective, safe, and practical for use in urban atmospheres to prevent photochemical smog formation.
journal_name
Ann N Y Acad Scijournal_title
Annals of the New York Academy of Sciencesauthors
Heicklen Jdoi
10.1111/j.1749-6632.1987.tb37649.xsubject
Has Abstractpub_date
1987-01-01 00:00:00pages
145-59eissn
0077-8923issn
1749-6632journal_volume
502pub_type
杂志文章,评审abstract::Overt aggression in its various forms is the most prevalent symptom presenting to pediatric mental health providers, regardless of setting. It is a behavior with a heterogeneous etiology and requires a comprehensive approach to evaluation and treatment. Evaluation of the aggressive child must assess medical, neurologi...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.1996.tb32529.x
更新日期:1996-09-20 00:00:00
abstract::Formaldehyde was administered for 104 weeks in drinking water supplied ad libitum at concentrations of 1500, 1000, 500, 100, 50, 10, or 0 mg/L to groups of 50 male and 50 female Sprague-Dawley rats beginning at seven weeks of age. Control animals (100 males and 100 females) received tap water only. Acetaldehyde was ad...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2002.tb04926.x
更新日期:2002-12-01 00:00:00
abstract::We compare the evidence from human neuroimaging studies for and against two of the major hypotheses of how alterations in the brain's reward system underlie addiction. One of these, the impulsivity hypothesis, proposes that addiction is characterized by excessive sensitivity to reward combined with a failure of inhibi...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.2010.05898.x
更新日期:2011-01-01 00:00:00
abstract::Alzheimer's disease (AD) is a heterogeneous and progressive neurodegenerative disease which in Western societies mainly accounts for clinical dementia. A high proportion of women are affected by this disease, especially at a very advanced age, which might to a large extent be associated with the fact that women live l...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1386.008
更新日期:2006-11-01 00:00:00
abstract::In the United States, some 80,000 commercial and industrial chemicals are now in use of which over 30,000 are produced or used in the Great Lakes region. Thus, the environmental quality within the Great Lakes basin has been compromised particularly with respect to persistent toxic substances (PTS). Information derived...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1371.028
更新日期:2006-09-01 00:00:00
abstract::Successful introduction of nucleic acids into mammalian neurons has revolutionized the analyses of gene regulation and cellular function. Various methods, including viral infection, have been developed to introduce plasmid DNA into primary neuronal cultures. However, transfection of primary cultures of neurons using t...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2003.tb07516.x
更新日期:2003-05-01 00:00:00
abstract::Aged F344 female rats (21 months) showed decreased performance, as compared to young rats (4 months), on an object recognition memory task. Golgi impregnation measured dendritic spine density of pyramidal neurons in the prefrontal cortex (layer II-III), a brain area important for recognition memory. Densities of spine...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1379.026
更新日期:2007-02-01 00:00:00
abstract::The treatment of substance use disorders has always been challenging because multiple neurotransmitters mediate addiction. However, with smoking being the leading cause of preventable death and the recent opioid epidemic in the United States, the search for novel solutions becomes more imperative. In this review, we d...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/nyas.14329
更新日期:2020-03-08 00:00:00
abstract::The lysosomal system has often been considered a prominent morphologic marker of distressed or dying neurons. Lysosomes or their constituent hydrolases have been viewed in different neuropathologic states as either initiators and direct agents of cell death, agents of cellular repair and recompensation, effectors of e...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.1993.tb18291.x
更新日期:1993-05-28 00:00:00
abstract::A common feature across all animals, including humans, is that mitochondrial bioenergetics is linked to oxidative stress, but the nature of these relationships with survival is yet to be properly defined. In this study we included 12 Drosophila simulans isofemale lines: four of each distinct mtDNA haplogroup (siI, -II...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1396.011
更新日期:2007-10-01 00:00:00
abstract::Our paper reviews recent progress in the study and understanding of observed trends in extreme rainfall events in the Metropolitan Area of São Paulo (MASP). These are discussed in relation to hydrometeorological hazards that trigger natural disasters, such as flash floods, landslides, and droughts, that affect the pop...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/nyas.14307
更新日期:2020-07-01 00:00:00
abstract::Expression of human prolactin in the mammary gland, one of the main target organs of this hormone, leads to the formation of an autocrine-paracrine proliferative loop in this tissue. Involvement of prolactin in normal and neoplastic mammary development triggered the interest in transcriptional regulation of the human ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2002.tb04682.x
更新日期:2002-11-01 00:00:00
abstract::A lactocrine mechanism for delivery of maternally derived relaxin (RLX) into the neonatal circulation as a consequence of nursing has been proposed for the pig. Consistently, immunoreactive porcine RLX was detected in colostrum as well as in the serum of nursing pigs. Concentrations of porcine RLX in milk are highest ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2008.03822.x
更新日期:2009-04-01 00:00:00
abstract::The aim of this study was to examine the role of activating pathways of plasminogen in the natural history of abdominal aortic aneurysms (AAA). To fulfill this objective 70 male patients with small AAA (> 3 cm) were interviewed and examined. Their blood samples were taken at diagnosis. The patients were scanned annual...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1383.023
更新日期:2006-11-01 00:00:00
abstract::In adult Lurcher mice virtually all cerebellar Purkinje cells have degenerated as a direct consequence of mutant gene action, providing a natural model for studying the effect of cerebellar cortical lesions on the generation of compensatory eye movements. Lurcher mice possess both optokinetic (OKR) and vestibular (VOR...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2002.tb07584.x
更新日期:2002-12-01 00:00:00
abstract::Deposition of amyloid beta protein in the brain is the major pathological feature of Alzheimer's disease. Amyloid beta protein is generated from beta-amyloid precursor protein by beta-secretase and gamma-secretase. Proteolytic processing of amyloid precursor protein at the beta site by BACE1 is essential to generate a...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1332.004
更新日期:2004-12-01 00:00:00
abstract::Activated platelets and leukocytes release potent vasoactive factors that may modulate vascular tone. Activation of normal platelets produces dilatation of normal arteries. Vasodilatation is mediated by adenosine diphosphate (ADP), which releases endothelium-derived relaxing factor (EDRF) from endothelium. In atherosc...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.1994.tb12036.x
更新日期:1994-04-18 00:00:00
abstract::Atrial fibrillation (AF), the highest occurring cardiac arrhythmia in the Western world, is associated with substantial morbidity and increased mortality. In spite of extensive research, the cause of atrial electrical remodeling, a major factor in the self-perpetuating nature of AF, is still unknown. Downregulation of...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.2009.05087.x
更新日期:2010-02-01 00:00:00
abstract::Nerve agents (NAs) produce acute and long-term brain injury and dysfunction, as evident from the Japan and Syria incidents. Magnetic resonance imaging (MRI) is a versatile technique to examine such chronic anatomical, functional, and neuronal damage in the brain. The objective of this study was to investigate long-ter...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/nyas.14431
更新日期:2020-11-01 00:00:00
abstract::Studies on host responses in sheep artificially infected with Theileria sp. (China) were discussed and summarized mainly on typical high fever periods, merozoits and schizoon observation, antibody response. ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1373.066
更新日期:2006-10-01 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
pub_type: 杂志文章
doi:10.1111/nyas.14310
更新日期:2020-03-01 00:00:00
abstract::Our molecular studies have revealed the existence of a large number of different subunits or subtypes for the NMDA and metabotropic glutamate receptors. The individual receptors show functional variabilities and distinct expression patterns in the CNS. The NMDA receptors belong to the ligand-gated ion channel family a...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1111/j.1749-6632.1993.tb38050.x
更新日期:1993-12-20 00:00:00
abstract::The following, from the 12th OESO World Conference: Cancers of the Esophagus, includes commentaries on the relationship between stem cells, cancer, and the esophagus; the behavior of esophageal stem cells; and the role of genetics and epigenetics in approaches to translational research. ...
journal_title:Annals of the New York Academy of Sciences
pub_type:
doi:10.1111/nyas.12521
更新日期:2014-09-01 00:00:00
abstract::Cross-species hybridizations have enabled us to isolate and clone the gene for the beta chain of human fibrinogen. Highlights of the gene for the beta chain revealed by nucleotide sequence analyses, particularly in areas that have a direct bearing on defining the overall organization of the gene, have been presented. ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1111/j.1749-6632.1983.tb23265.x
更新日期:1983-06-27 00:00:00
abstract::2-Methoxyestradiol (2-ME) is an estradiol metabolite with antiangiogenic properties. It can be produced by granulosa cells and it is present in normal follicle at high concentrations. The identification of reactive oxygen species (ROS) role in the molecular pharmacology of 2-ME is an active area of research. The objec...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1378.052
更新日期:2006-12-01 00:00:00
abstract::Mitochondria display considerable structural diversity particularly in terms of the folding of the energy-transducing inner membrane. The hypothesis is forwarded that the topology of the mitochondrial inner membrane is not random but rather is a regulated cell parameter. Its effects on internal diffusion of metabolite...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1427.020
更新日期:2008-12-01 00:00:00
abstract::Modern contraceptive methods represent more than a technical advance: they are the instrument of a true social revolution-the "first reproductive revolution" in the history of humanity, an achievement of the second part of the 20th century, when modern, effective methods became available. Today a great diversity of te...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1365.002
更新日期:2006-12-01 00:00:00
abstract::In this chapter, we will review how signal transduction pathways have been assembled in the past, bringing us to our present understanding of this area of research. The methods employed have relied heavily upon the genetics of yeast, worms, flies, mice, and humans. The use of second site suppressors and epistasis has ...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1407.018
更新日期:2007-12-01 00:00:00
abstract::Hereditary episodic ataxia (EA) syndromes are rare monogenic disorders that are phenotypically and genetically heterogeneous. The number of identified EA phenotypes is expanding. So far, mutations have been identified in four genes, all coding for membrane proteins including ion channels and transporters. The study of...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章,评审
doi:10.1196/annals.1444.016
更新日期:2008-10-01 00:00:00
abstract::By a combination of trace techniques and various biochemical methods, information about the characteristics of a 15-kDa selenoprotein was obtained. After labeling of rats in vivo with [(75)Se]selenite, subcellular fractionation of the homogenates of the prostate, lung, brain, thyroid gland, and large intestine, and ge...
journal_title:Annals of the New York Academy of Sciences
pub_type: 杂志文章
doi:10.1196/annals.1329.057
更新日期:2004-12-01 00:00:00