Abstract：
:Bacteria of the genus of Bdellovibrio are highly motile Gram-negative predators of other Gram-negative bacteria causing lysis of their prey. Here we report results of studies on the interactions of Bdellovibrio with species of Alcaligenes, Campylobacter, Erwinia, Escherichia, Helicobacter, Pseudomonas, Legionella, and Shigella in agar lower, liquid media and cells attached to a surface. Helicobacter pylori was studied employing both actively growing and viable but nonculturable (VBNC) cells. The majority of the bacterial strains tested were found to be susceptible to Bdellovibrio. A significant observation was that Bdellovibrio attacked both actively growing and VBNC H. pylori, that phenomenon has never been reported. The results indicate that bdellovibrios have potential as biocontrol agents.
journal_name
Int J Hyg Environ Healthauthors
Markelova NYdoi
10.1016/j.ijheh.2010.08.004subject
Has Abstractpub_date
2010-11-01 00:00:00pages
428-31issue
6eissn
1438-4639issn
1618-131Xpii
S1438-4639(10)00107-0journal_volume
213pub_type
杂志文章abstract：:This cross-sectional study examined the association between blood lead levels and neuropsychological and behavioural problems of 533 schoolgirls (6-12 years of age) who attended public schools in Riyadh, Capital of Saudi Arabia. Regression models were used to determine the best predictors of Beery VMI Saudi-based stan...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1078/1438-4639-00091
更新日期：2001-11-01 00:00:00
abstract：:The first national human biomonitoring in Slovenia surveyed cadmium (Cd), lead (Pb), mercury (Hg), arsenic (As), manganese (Mn), selenium (Se), copper (Cu) and zinc (Zn) in a childbearing population (18-49 years) selected from lactating primiparous women and men (N = 1084). The overall aim was to estimate trace elemen...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2019.02.008
更新日期：2019-04-01 00:00:00
abstract：:Adequate access to water, sanitation, and hygiene (WaSH) in schools impacts health, educational outcomes, and gender disparities. Little multi-country research has been published on WaSH in rural schools in Sub-Saharan Africa. In this multi-national cross-sectional WaSH study, we document WaSH access, continuity, qual...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2017.03.015
更新日期：2017-08-01 00:00:00
abstract：:Risk assessments are important components of the decision making process. At hazardous waste sites, they are used as tools to determine appropriate cleanup levels. Therefore, it is critical that the best up-to-date methods, models, and exposure data are available to the exposure and risk assessor to realistically esti...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1078/1438-4639-00142
更新日期：2002-03-01 00:00:00
abstract：:Nowadays, coal workers' pneumoconiosis (CWP) is still believed to be the main occupational disease in China. However, information on the exact prevalence of the disease is not available. Therefore, the aims of our investigation were to provide the missing information in China by conducting a systematic evaluation of p...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章,meta分析
doi：10.1016/j.ijheh.2013.03.006
更新日期：2014-01-01 00:00:00
abstract：OBJECTIVES:Diffuse vascular encephalopathy, parkinsonism and peripheral polyneuropathy (PNP) due to CS(2) exposure are known since long. Data concerning low exposure are sparse. The current study aimed to evaluate whether the decrease of exposure below the threshold limit value (TLV) of 31 mg/m(3) results in an absence...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2005.09.005
更新日期：2006-03-01 00:00:00
abstract：:Reliable safe water supply is a pillar of society and a key to public health. The Nordic countries have an abundance of clean fresh water as a source for drinking water supplies. They have followed developments in safeguarding water, both the recommendations of the World Health Organization framework for safe drinking...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2020.113627
更新日期：2020-09-18 00:00:00
abstract：:Swine confinement buildings in eastern Canada are enclosed and equipped with modern production systems to manage waste. Bioaerosols of these swine confinement buildings could be contaminated by human pathogens and antimicrobial resistant bacteria which could colonize exposed workers. We therefore wanted to analyze bio...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2010.09.008
更新日期：2010-11-01 00:00:00
abstract：:The production and use of the plasticisers Hexamoll® DINCH (di-(iso-nonyl)-cyclohexane-1,2-dicarboxylate) and DPHP (di-(2-propylheptyl) phthalate) have increased after both chemicals were introduced into the market in the early 2000s as substitutes for restricted high molecular weight phthalates. During the population...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2019.09.004
更新日期：2020-08-01 00:00:00
abstract：BACKGROUND:Refugees from Burma who consume fish caught from local waterbodies have increased risk of exposure to environmental contaminants. We used respondent driven sampling (RDS) to sample this hard-to-reach population for the first Biomonitoring of Great Lakes Populations program. In the current study, we examined ...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2018.04.014
更新日期：2018-06-01 00:00:00
abstract：:Though increasing evidence supports significant association between particulate matter (PM) air pollution and stroke, it remains unclear what characteristics, such as particle size and chemical constituents, are responsible for this association. A time-series model with quasi-Poisson function was applied to assess the...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2015.11.002
更新日期：2016-03-01 00:00:00
abstract：:Exposure to some phthalate diesters and bisphenol A in the general population is a cause of increasing concern because of their potential adverse effects on the reproductive and endocrine systems and their broad presence in foodstuff and consumer products. The aims of this work are to assess patterns of exposure to ph...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2014.07.005
更新日期：2015-01-01 00:00:00
abstract：:A national survey was conducted to determine polychlorinated dibenzo-p-dioxins and dibenofurans (PCDD/Fs) and dioxin-like polychlorinated biphenyls (dl-PCBs) in human milk samples collected from 16 provinces in China to assess current exposure and temporal trends in China. The arithmetic mean concentration of total TE...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2016.07.013
更新日期：2016-11-01 00:00:00
abstract：:High fish consumption and extended breastfeeding are hallmarks of traditional lifestyle in Western Amazonia. We studied sources of mercury exposure, fish-methylmercury (meHg) and dental-amalgam filling, in 75 urban and 82 rural lactating mothers. Total mercury was determined in all samples while meHg concentrations we...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2012.12.011
更新日期：2013-11-01 00:00:00
abstract：:Human biomonitoring (HBM) has proven an extremely valuable tool for determining which chemicals are getting into people, detecting trends in population exposures over time, and identifying populations with exposures above background. The potential significance of the HBM data in the context of existing toxicology data...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2011.09.011
更新日期：2012-02-01 00:00:00
abstract：:Polychlorinated biphenyls (PCBs) and organochlorine pesticides are persistent organic pollutants that have a widespread distribution in the environment. Human biomonitoring is a suitable tool to assess the burden of humans with these substances. Over a time span of 8 years, a free analysis of their milk was offered to...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2008.04.001
更新日期：2008-10-01 00:00:00
abstract：:Invasive aspergillosis of the lungs and the central nervous system and Legionella pneumophilia serotype 1 infection of the lungs were diagnosed in a 22-month old child during inpatient induction treatment for T-lymphoblastic leukemia. Environmental investigations i.e. samples from the hospital water system did not rev...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2017.05.002
更新日期：2017-07-01 00:00:00
abstract：:Biomonitoring of exposure to chemicals has been practiced for over half a century on a regular basis. During the last decade, however, the focus changed from occupational to environmental settings, requiring a different interpretative framework. Under the auspices of the European Centre for Ecology and Ecotoxicology (...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2007.01.006
更新日期：2007-05-01 00:00:00
abstract：PURPOSE:A scientific review panel for the US Food and Drug Administration (FDA) recently identified the need for more data on the health risk of mercury exposure from dental amalgam among susceptible populations. We evaluated impacts of low-level mercury exposure on renal function and neurobehavioral and neuropsycholog...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2008.09.004
更新日期：2009-07-01 00:00:00
abstract：:7-Hydroxy-3,7-dimethyl-1-octanal, also known as 7-hydroxycitronellal (7-HC, CAS No. 107-75-5) is a synthetic fragrance widely used in cosmetic and hygiene products. Due to its large scope, 7-HC was selected for the development of a biomonitoring method suitable for the general population within the frame of the cooper...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2017.10.015
更新日期：2018-03-01 00:00:00
abstract：:Metabolites of di-(2-ethylhexyl) terephthalate (DEHTP), a substitute for ortho-based phthalate plasticisers like di-(2-ethylhexyl) phthalate (DEHP), were analysed in 2112 first-morning void urine samples from children and adolescents aged 3-17 years, participating in the population representative German Environmental ...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2020.113589
更新日期：2020-08-21 00:00:00
abstract：:According to the National Implementation Plan on persistent organic pollutants (POP) for the years 2004-2020 the situation on POP was actualised in Latvia. The aim of the study was to assess the contamination of breast milk with polychlorinated biphenyls (PCB), polychlorinated dibenzodioxins, dibenzofurans (PCDD/PCDF)...
journal_title：International journal of hygiene and environmental health
pub_type： 历史文章,杂志文章
doi：10.1016/j.ijheh.2007.01.016
更新日期：2007-05-01 00:00:00
abstract：:Between 1999 and 2003 all consecutive outpatients of the environmental medicine unit of the Charité hospital in Berlin were invited to participate in a study on environmentally related disorders. One hundred and sixty-nine of the patients completed a psychosocial questionnaire which comprised SCL-90-R and 14 other tes...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2006.11.006
更新日期：2007-12-01 00:00:00
abstract：BACKGROUND:Some fragrance compounds are severe contact allergens. According to the so-called "26 allergens rule" (Article 1 (10) of Directive 2003/15/EC) (EC, 2003), 26 supposedly allergenic fragrances must be listed on the containers of cosmetics products if they are present above certain mass percentages in the produ...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2010.04.001
更新日期：2010-07-01 00:00:00
abstract：:Ultimately, the health and quality of life of all human beings depend upon the environment and ecosystems to which we are directly and indirectly connected. The papers in this special edition address a number of the critical environmental health issues on which U.S. government agencies and their collaborating partners...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1078/1438-4639-00221
更新日期：2003-08-01 00:00:00
abstract：OBJECTIVE:To determine the accuracy of questions in identifying subjects occupationally exposed to high noise level and those with hearing loss using noise dosimeter and pure-tone air conduction audiometry as the gold standards. DESIGN:A cross-sectional study involving 259 noise-exposed workers selected randomly from ...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1078/1438-4639-00291
更新日期：2004-07-01 00:00:00
abstract：:Reference values (RV95) are statistically derived values comprising the rounded 95th percentiles within the 95% confidence interval and indicate the upper margin of background exposure to chemical substances in a population at a given time period. Based on representative national human biomonitoring data on several ur...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2018.06.001
更新日期：2018-07-01 00:00:00
abstract：:A number of prospective cohort studies are ongoing worldwide to investigate the impact of foetal and neonatal exposures to chemical substances on child health. To assess multiple exposure (mixture) effects and low prevalence health outcomes it is useful to pool data from several studies and conduct mega-data-analysis....
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2019.07.005
更新日期：2019-09-01 00:00:00
abstract：:Virulence of Legionella pneumophila strain Monza 3 and Staphylococcus aureus strain Smith diffuse was investigated after sequential cultures on nutrient media. L. pneumophila lost its ability to multiply within Acanthamoeba polyphaga after 50 passages on Legionella selective agar, while S. aureus maintained its pathog...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1078/S1438-4639(04)70023-1
更新日期：2000-10-01 00:00:00
abstract：:Dusts are one of the main air pollutants emitted during cement manufacturing. A substantial part of these are breathable particles that are less than 10 μm in diameter (PM10), which represent a potential threat for the health of the exposed population. This study aimed at evaluating the short-term effects of PM10 conc...
journal_title：International journal of hygiene and environmental health
pub_type： 杂志文章
doi：10.1016/j.ijheh.2013.07.016
更新日期：2014-03-01 00:00:00
