This page is a list of publications in reverse chronological order. Please use search or the filters to browse by research areas, publication types, and content types.

Displaying 201 - 210 of 319. Show 10 | 25 | 50 | 100 results per page.

Development of Liquid Chromatography–Electrospray Ionization–Tandem Mass Spectrometry Methods for Determination of Urinary Metabolites of Benzene in Humans

Assieh A Melikian
Min Meng
Ray O’Connor
Peifeng Hu
Seth M Thompson
June 1999
Research Report 87

Dr. Melikian and colleagues at the American Health Foundation developed and validated a novel, practical method for assaying metabolites of benzene in humans methods using a technique known as Liquid Chromatography–Electrospray Ionization–Tandem Mass Spectrometry (LC-ESI-MS/MS) to measure benzene metabolites in human urine.

Diesel Emissions and Lung Cancer: Epidemiology and Quantitative Risk Assessment

Health Effects Institute
June 1999
Special Report

A Special Report of the Institute's Diesel Epidemiology Expert Panel. Although epidemiologic data have been used generally to identify the hazards associated with exposure to diesel exhaust, questions remain as to whether the human data can be used to develop reliable estimates of the magnitude of any risk for lung cancer (that is, through quantitative risk assessment [QRA]), and whether new research efforts could provide any additional data needed. In response to such issues, the Health Effects Institute initiated the Diesel Epidemiology Project in 1998.

Statistical Methods for Epidemiologic Studies of the Health Effects of Air Pollution

William Navidi
Duncan Thomas
Bryan Langholz
Daniel Stram
May 1999
Research Report 86

Dr. Navidi and colleagues at the University of Southern California discussed the development of three sophisticated statistical methods that would improve the estimates of the health effects of air pollution obtained from epidemiologic studies. First, they took a standard case-crossover design and introduced a bidirectional element where control data were obtained both before and after the health event of interest.

Mechanisms of Response to Ozone Exposure: The Role of Mast Cells in Mice

Steven R Kleeberger
Malinda Longphre
Clarke G Tankersley
April 1999
Research Report 85

Dr. Kleeberger and colleagues at Johns Hopkins University compared ozone-induced inflammation, epithelial cell injury, and epithelial cell proliferation (a marker of cell injury) in three types of mice: mice with a normal content of mast cells, mutant mice without mast cells, and mutant mice whose mast cells were repleted by a bone marrow transplant from normal mice. Each group of mice was exposed to clean air or to ozone for varying lengths of time.

Evaluation of The Potential Health Effects of the Atmospheric Reaction Products of Polycyclic Aromatic Hydrocarbons

Andrew J Grosovsky
Jennifer C Sasaki
Janet Arey
David Eastmond
Karyn K Parks
Roger Atkinson
March 1999
Research Report 84

Dr. Arey and colleagues of the University of California, Riverside, examined the genotoxic potential of two PAHs (naphthalene and phenanthrene) that are common air pollutants, and a subset of their atmospheric transformation products. The investigators evaluated the genotoxicity of these compounds using a variety of human cell lines with a range of metabolic capabilities. They examined the ability of these compounds to produce small-scale (damage to genes) and large-scale (damage to chromosomes) genetic damage.

A Partnership to Examine Emerging Health Effects: EC/HEI Workshop on 1,3-Butadiene

Health Effects Institute
January 1998
Communication 6
Communication 6 contains proceedings from a workshop held in Brussels, Belgium, June 29–30 1998. Presentations focused on butadiene ambient concentrations, metabolism, mutagenicity, epidemiology, and a panel discussion on Butadiene Risk Assessment in the Regulatory Framework.

Daily Changes in Oxygen Saturation and Pulse Rate Associated with Particulate Air Pollution and Barometric Pressure

Douglas W. Dockery
C Arden Pope III
Richard E Kanner
G Martin Villegas
Joel Schwartz
January 1998
Research Report 83

Drs. Douglas Dockery at the Harvard School of Public Health and C. Arden Pope III at Brigham Young University speculated that exposure to PM might lead to a transient drop in blood oxygenation, which might have serious consequences in humans with heart or lung problems. The investigators designed a study to increase the possibility of observing PM effects by testing a potentially at-risk group (the elderly) at a time of year that historically had experienced relatively high levels of PM (the winter).

Atmospheric Observations: Helping Build the Scientific Basis for Decisions Related to Airborne Particulate Matter

National Oceanic & Atmospheric Administration
Health Effects Institute
July 1998
Workshop Report

Daniel L. Albritton and Daniel S. Greenbaum, cochairs. Report of the PM Measurements Research Workshop, Chapel Hill NC, July 22 and 23, 1998. Aeronomy Laboratory of the National Oceanic and Atmospheric Administration, Boulder, CO, and Health Effects Institute, Cambridge, MA.

Consequences of Prolonged Inhalation of Ozone on F344/N Rats: Collaborative Studies. Part XIII: A Comparison of Changes in the Tracheobronchial Epithelium and Pulmonary Acinus in Male Rats at 3 and 20 Months

Kent E Pinkerton
Barbara L Weller
Margaret G Ménache
Charles G Plopper
June 1998
Research Report 65-XIII

Ozone, a common outdoor air pollutant, is a highly reactive gas and a major component of smog. A public health concern is that prolonged exposure to ozone might damage the airways and contribute to the development of noncancerous respiratory diseases. To examine this issue, the Health Effects Institute collaborated with the NTP to provide HEI-funded investigators access to animals that underwent the same rigorously controlled ozone exposure and quality assurance processes along with the animals used for NTP studies. One of the NTP/HEI investigator groups, Dr.

Acute Effects of Ambient Ozone on Asthmatic, Wheezy, and Healthy Children

Edward L Avol
William Navidi
Edward B Rappaport
John M Peters
May 1998
Research Report 82

Dr. John Peters and colleagues of the University of Southern California School of Medicine compared the lung function, respiratory symptoms, activity levels, and bronchodilator use of 10- to 12-year-old healthy, asthmatic, and wheezy children. They conducted the study in Southern California during mid-spring (when ozone levels were expected to be low) and late summer (when ozone levels were expected to be high).