Navigation Links
Airborne asthma allergens
Date:3/2/2009

t fungi and correlated the general family groups, the fungal genus, with precise location. Using the Geographic Information Systems they could address factors of geology, geography, vegetation abundance, atmospheric conditions and human activities such as industry and vehicle traffic that might influence fungal distribution.

Airborne fungi are a potential health hazard to everyone. They can impact human health in four main ways: infecting people, acting as allergens, they can be toxic and carcinogenic, or they can cause inflammatory reactions.

Rivera Rentas and colleagues found that two particular fungal groups - Cladosporium and Mycelia sterilia were more common than others. When they classified the sampled regions they saw that four of the six locations sampled having the highest number of fungal colonies as urban. These developed areas have moderate to high vehicular traffic. The work provides evidence of asthma-related fungi in the area, although this alone does not account for the observed high asthma prevalence.

"This work revealed the presence of fungal allergens that can be potential asthma triggers and establishes a rationale for future research in this area," the researchers conclude.


'/>"/>

Contact: Alberto Rivera Rentas
riverara@nigms.nih.gov
301-594-3900
Inderscience Publishers
Source:Eurekalert

Page: 1 2

Related biology news :

1. Atmospheric scientists gear up for collaborative airborne campaigns
2. NASA launches airborne study of arctic atmosphere, air pollution
3. Airborne bacteria may play large role in precipitation
4. La Jolla Institute signs exclusive license agreement with Medimmune on major asthma discovery
5. Indoor air pollution increases asthma symptoms
6. Eosinophils as markers for asthma
7. Fast-food diet cancels out benefits of breastfeeding in preventing asthma
8. New asthma research opposes current drug treatment, says UH prof
9. Pregnant women with asthma can be more confident about some medicines
10. RSV may hide in the lungs, lead to asthma, UT Southwestern researchers report
11. More findings on gene involved in childhood asthma
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/17/2014)... This news release is available in German . ... need millions of sperms every day in order to reproduce? ... questions are the topic of the latest issue of the ... 16th, 2014). The evolutionary biologist Steven Ramm from Bielefeld University ... nature, it is not unusual for a female to copulate ...
(Date:10/16/2014)... body. Battles are won, lost or sometimes end ... as tumor dormancy—can last up to 25 years ... poorly understood. , A new computational model ... Professor of Chemistry at Princeton University, may help ... switch to a malignant state. Published today in ...
(Date:10/16/2014)... thinking on how the bowel lining develops and, in ... cancer starts. , The researchers produced evidence that stem ... that are a feature of the bowel lining, and ... development, a controversial finding as scientists are still divided ... technologies, Dr Chin Wee Tan and Professor Tony Burgess ...
Breaking Biology News(10 mins):Sperm wars 2Modeling tumor dormancy 2Cryptic clues drive new theory of bowel cancer development 2
... Sex may in fact be one of the secrets to ... fruit flies suggests a new University of Michigan study that ... flies that perceived sexual pheromones of their female counterparts without ... resistance to starvation and more stress. The sexually frustrated flies lived ...
... are paving the way for fishing fleets to reel in ... profits, according to University of British Columbia researchers. In ... ONE , researchers from UBC,s Fisheries Centre analyzed access agreements ... the South Pacific. They found that EU governments pay 75 ...
... NY (November 27, 2013) An international team of scientists, including ... key metabolic enzyme that common malaria parasites require for survival ... the possibility of a new approach to combating malaria, one ... in the online edition of the journal Nature . ...
Cached Biology News:Fruit flies with better sex lives live longer 2Study finds new vulnerability in malaria parasite 2
(Date:10/18/2014)... The report " Cloud Analytics ... Web; Speech; Machine; Video; Predictive Analytics: Global Advancements, ... & Analysis (2013 - 2018) ", defines and ... sub segments with an in-depth analysis and forecasting ... factors driving this market, various restraints, and opportunities ...
(Date:10/17/2014)... engineering professors have received a $451,781 Air Force Office ... at the micro- and nano-scale level that will provide ... professor of Mechanical and Aerospace Engineering, said the new ... than taking X-rays of an aircraft,s wing., "We,ll be ... when we look at it on this scale," Huang ...
(Date:10/17/2014)... SAN DIEGO and HILDEN, ...   , Translational research ... new capabilities being presented at the American Society ... Volume of 250,000-plus DNA samples linked to Ingenuity ... superior depth for genomic analysis  Ingenuity ...
(Date:10/17/2014)... 17, 2014 Bioquell, provider of ... by health facilities around the world to decontaminate ... treated. Among the many places the hydrogen peroxide ... Presbyterian Hospital Dallas and at the National Institutes ... robots have been utilized to decontaminate patient rooms, ...
Breaking Biology Technology:Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 2Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 3Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 4Cloud Analytics Market (by Cloud Business Intelligence & Predictive Analytics) Expected to Cross $16.52 Billion by 2018 - New Report by MarketsandMarkets 5UT Arlington project to detect possible damages in aircraft parts early in process 2QIAGEN Demonstrates Expanded Bioinformatics Workflows at ASHG; Strong Market Adoption as Researchers Analyze Genomic Data on More Than a Quarter-Million Samples in Secure Private Cloud 2QIAGEN Demonstrates Expanded Bioinformatics Workflows at ASHG; Strong Market Adoption as Researchers Analyze Genomic Data on More Than a Quarter-Million Samples in Secure Private Cloud 3QIAGEN Demonstrates Expanded Bioinformatics Workflows at ASHG; Strong Market Adoption as Researchers Analyze Genomic Data on More Than a Quarter-Million Samples in Secure Private Cloud 4QIAGEN Demonstrates Expanded Bioinformatics Workflows at ASHG; Strong Market Adoption as Researchers Analyze Genomic Data on More Than a Quarter-Million Samples in Secure Private Cloud 5QIAGEN Demonstrates Expanded Bioinformatics Workflows at ASHG; Strong Market Adoption as Researchers Analyze Genomic Data on More Than a Quarter-Million Samples in Secure Private Cloud 6Bioquell’s Vapor Producing Robots Selected to Combat Ebola in Hospitals Around the World 2Bioquell’s Vapor Producing Robots Selected to Combat Ebola in Hospitals Around the World 3Bioquell’s Vapor Producing Robots Selected to Combat Ebola in Hospitals Around the World 4Bioquell’s Vapor Producing Robots Selected to Combat Ebola in Hospitals Around the World 5Bioquell’s Vapor Producing Robots Selected to Combat Ebola in Hospitals Around the World 6
... Divya Sharma 1 and Carolyn Seggerson 2 , 1 Tech/Aid, , ... Laboratories, , Inc., 2000 Alfred Nobel Drive, Hercules, CA 94547 ... Introduction , Running PCR samples on agarose ... common to hand cast a horizontal 96-sample gel for this purpose. , ...
... , Marie Nguyen and William Strong, Bio-Rad ... , Introduction , ... , is an established technique employed for ... method involves multiple manual steps and several , ...
... , Eric Larson, Bio-Rad Laboratories, 2000 Alfred ... , Introduction , ... ideal , medium for the harsh chemical environment of N-terminal, ... hydrophobic and requires a prewetting , step in alcohol, its ...
Cached Biology Technology:Advantages of ReadyAgarose Precast Gels Over 96-Well Handcast Gels for High-Throughput Analysis, Rev A 2Advantages of ReadyAgarose Precast Gels Over 96-Well Handcast Gels for High-Throughput Analysis, Rev A 3Advantages of ReadyAgarose Precast Gels Over 96-Well Handcast Gels for High-Throughput Analysis, Rev A 4Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 2Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 3Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 4Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 5Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 6Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 7Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 8Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 9Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 10Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 11Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 12Performance Comparison of the Experion Automated Electrophoresis System and a Competing Automated System for Protein Analysis, Rev A 13Application-Specific PVDF Membranes: Immun-Blot PVDF Membrane for Western Blotting and Sequi-Blot PVDF Membrane for Protein Sequencing, Rev C 2Application-Specific PVDF Membranes: Immun-Blot PVDF Membrane for Western Blotting and Sequi-Blot PVDF Membrane for Protein Sequencing, Rev C 3
... LC Sciences provides a unique new tool, ... synthesis serving diverse needs in genomics, proteomics, ... OligoMix is a MIXTURE of a large ... delivered in a single microtube. OligoMix is ...
... 2D is an automated, two-dimensional fractionation system ... Part of Beckman Coulters ProteomeLab family ... in just hours. The system effectively ... cell lysates, addressing a key challenge in ...
... The Excalibur™ mid-, near- and far-infrared ... truly research-grade performance in their class. Yet ... price. Features: Highest-energy throughput: Having ... the source compared to other conventional FT-IRs ...
... Rapid-Screen cDNA Library Panels were designed for ... sets of PCRs to identify the desired ... performed in a 96-well "Master Plate," where ... clones. Having identified the positive well(s) by ...
Biology Products: