Abstract:
:Nanotechnology, the engineering and art of manipulating matter at the nanoscale (1-100 nm), offers the potential of novel nanomaterials for treatment of surface water, groundwater, and wastewater contaminated by toxic metal ions, organic and inorganic solutes, and microorganisms. Due to their unique activity toward recalcitrant contaminants and application flexibility, many nanomaterials are under active research and development. Accordingly, literature about current research on different nanomaterials (nanostructured catalytic membranes, nanosorbents, nanocatalysts, and bioactive nanoparticles) and their application in water treatment, purification and disinfection is reviewed in this article. Moreover, knowledge regarding toxicological effects of engineered nanomaterials on humans and the environment is presented.
journal_name
Crit Rev Microbioljournal_title
Critical reviews in microbiologyauthors
Theron J,Walker JA,Cloete TEdoi
10.1080/10408410701710442subject
Has Abstractpub_date
2008-01-01 00:00:00pages
43-69issue
1eissn
1040-841Xissn
1549-7828pii
790484990journal_volume
34pub_type
杂志文章,评审abstract::Cyclic AMP is a ubiquitous messenger that integrates many processes of the cell. Diverse families of adenylate cyclases and phosphodiesterases stringently regulate the intracellular concentration of cAMP. Any alteration in the cytosolic concentration of cAMP has a profound effect on the various processes of the cell. ...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408410490468795
更新日期:2004-01-01 00:00:00
abstract::Eugenol is a hydroxyphenyl propene, naturally occurring in the essential oils of several plants belonging to the Lamiaceae, Lauraceae, Myrtaceae, and Myristicaceae families. It is one of the major constituents of clove (Syzygium aromaticum (L.) Merr. & L.M. Perry, Myrtaceae) oil and is largely used in both foods and c...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2017.1295225
更新日期:2017-11-01 00:00:00
abstract::Tuberculosis is an ancient human scourge that continues to be an important public health problem worldwide. The increasing number of multidrug-resistant (MDR) M. tuberculosis isolates from both AIDS and non-AIDS patients is an ominous trend that threatens tuberculosis eradication programs both in the U.S. and overseas...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/10408419309113520
更新日期:1993-01-01 00:00:00
abstract::Following a brief review of the ecology of Escherichia coli in general, the role of Shiga-Toxigenic (Verocytotoxigenic) E. coli (STEC) as pathogens is addressed. While STEC belonging to the serogroup O157 have been extensively studied and shown to be involved in many cases and outbreaks of human disease, the importanc...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408410601172172
更新日期:2007-01-01 00:00:00
abstract::There are difficult technical problems inherent in verifying compliance to the Biological Weapons and Toxin Convention (BWC) that are making it difficult to reach international agreement on a verification protocol. A compliance regime will most likely involve the formation of an Organization for the Prevention of Biol...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408419891294262
更新日期:1998-01-01 00:00:00
abstract::Nanotechnology has revolutionized almost all the fields of science and technology, particularly the food packaging industry. Accordingly, some nanoparticles can be used in food contact materials to preserve food products for longer periods. To date, many inorganic and metal nanoparticles have been implemented to synth...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2017.1332001
更新日期:2018-03-01 00:00:00
abstract::The immune system is well-equipped with sensors that detect invading pathogens and dictate subsequent immune responses for clearing the infections. One such class of sensor is the toll-like receptor (TLR), that can sense diverse molecules of pathogen origin such as proteins, lipids, carbohydrate, DNA, RNA, and trigger...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2019.1608904
更新日期:2019-05-01 00:00:00
abstract::The female genital tract is an intricate, yet balanced ecosystem that hosts a variety of different residential microflora. The physiological changes that occur during pregnancy may disrupt this balanced ecosystem and predispose women to a potentially pathogenic microbiota. Bacteria that are associated with bacterial v...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/1040841X.2014.954522
更新日期:2016-05-01 00:00:00
abstract::The use of successive generations of beta-lactams has selected successive generations of beta-lactamases including CTX-M ESBLs, AmpC beta-lactamases, and KPC carbapenamases in Enterobacteriaceae. Moreover, this cephalosporin resistance, along with rising resistance to fluoroquinolones, is now driving the use of carbap...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408410902733979
更新日期:2009-01-01 00:00:00
abstract::Staphylococcus aureus biofilms represent a unique micro-environment that directly contribute to the bacterial fitness within hospital settings. The accumulation of this structure on implanted medical devices has frequently caused the development of persistent and chronic S. aureus-associated infections, which represen...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2017.1282941
更新日期:2017-09-01 00:00:00
abstract::Macrophomina phaseolina (Tassi) Goid. is an important phytopathogenic fungus, infecting a large number of plant species and surviving for up to 15 years in the soil as a saprophyte. Although considerable research related to the biology and ecology of Macrophomina has been conducted, it continues to cause huge economic...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/1040841X.2011.640977
更新日期:2012-05-01 00:00:00
abstract::Resuscitation promoting factors (Rpf) are peptidoglycan-hydrolyzing enzymes that are pivotal in the resuscitation of quiescent actinobacteria including Mycobacterium tuberculosis. From the published data, it is clear that Rpf are required for the resuscitation of non-replicating bacilli and pathogenesis in murine infe...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2017.1283485
更新日期:2017-09-01 00:00:00
abstract::The environmental health-related relevance of cyanobacteria is primarily related to their ability to produce a wide range of toxins, which are known to be hazardous to many organisms, including human beings. The occurrence of cyanobacterial blooms has been related to eutrophic surface water. In the bloom-forming proce...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408410600822934
更新日期:2006-01-01 00:00:00
abstract::Bacterial populations that are exposed to rapidly changing and sometimes hostile environments constantly switch between growth, survival, and death. Understanding bacterial survival and death are therefore cornerstones in a full comprehension of microbial life. During the last few years, new insights have emerged rega...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408410490884757
更新日期:2004-01-01 00:00:00
abstract::Antimicrobial resistance of disease-related microorganisms is considered a worldwide prevalent and serious issue which increases the failure of treatment outcomes and leads to high mortality. Considering that the increased resistance to systemic antimicrobial therapy often needs of the use of more toxic agents, topica...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2017.1313811
更新日期:2018-02-01 00:00:00
abstract::Both coagulation and fibrinolysis are tightly connected with the innate immune system. Infection and inflammation cause profound alterations in the otherwise well-controlled balance between coagulation and fibrinolysis. Many pathogenic bacteria directly exploit the host's hemostatic system to increase their virulence....
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/1040841X.2015.1080214
更新日期:2016-11-01 00:00:00
abstract::Due to the rise of multidrug-resistant infections in humans, phage therapy is gaining renewed attention in Western medicine. Despite the increasing number of publications focussed on the isolation, characterization and in vitro performance of different phages, there is still a lack of concise pre-clinical information ...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2020.1729695
更新日期:2020-02-01 00:00:00
abstract::Lectins are natural bioactive ubiquitous proteins or glycoproteins of non-immune response that bind reversibly to glycans of glycoproteins, glycolipids and polysaccharides possessing at least one non-catalytic domain causing agglutination. Some of them consist of several carbohydrate-binding domains which endow them w...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/1040841X.2013.798780
更新日期:2015-02-01 00:00:00
abstract::The bacterial cell cycle is simpler and different than that of the typical eukaryotic cell cycle. The selective pressure during evolution has been directed to achieve optimal growth of the individual free-living microbial cell instead of a variety of replication rates of the differentiated cell within an entire multic...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/20014091096756
更新日期:2001-01-01 00:00:00
abstract::The cell wall of Saccharomyces cerevisiae is an extracellular organelle crucial for preserving its cellular integrity and detecting environmental cues. The cell wall is composed of mannoproteins attached to a polysaccharide network and is continuously remodelled as cells undergo cell division, mating, gametogenesis or...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2020.1715340
更新日期:2020-02-01 00:00:00
abstract::Enteroaggregative Escherichia coli heat-stable enterotoxin 1 (EAST1) is a small protein that was first detected more than a decade ago in an enteroaggregative E. coli (EAEC) strain isolated from the stools of a diarrheic child. The EAST1 gene, astA, is not solely present in EAEC, but also in other categories of diarrh...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040-840291046687
更新日期:2002-01-01 00:00:00
abstract::Pneumococcal surface adhesin A (PsaA) is a surface-exposed common 37-kilodalton multi-functional lipoprotein detected on all known serotypes of Streptococcus pneumoniae. This lipoprotein belongs to the ABC-type transport protein complex that transports Mn2+; it is also an adhesin that plays a major role in pneumococca...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408410802275352
更新日期:2008-01-01 00:00:00
abstract::This review followed from experiments suggesting that some fungi do not require calcium. It was found that many studies of a calcium requirement in microorganisms had assumed specificity for chelation agents such as EGTA and A23187, which the reagents did not possess. Early studies still cited today often preceded the...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/10408419309113524
更新日期:1993-01-01 00:00:00
abstract::Since the first documented outbreak of hemorrhagic colitis caused by Escherichia coli O157:H7 in 1982, numerous publications have demonstrated or proposed putative components implicated in the pathogenesis of this gastrointestinal infection. Indeed, Escherichia coli O157:H7 pathogenesis is linked to several potential ...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/713608014
更新日期:2003-01-01 00:00:00
abstract::The agriculture industry is in need of novel biopesticides and development of large-scale production of mycopesticide, either fungal cells themselves or cell-free fungal components. The identification of a fungal strain with pesticide activity, and its improvement, is the primary step in developing infective propagule...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/10408419991299220
更新日期:1999-01-01 00:00:00
abstract::The use of marine microorganisms as potential biofactories for green synthesis of metallic nanoparticles is a relatively new field of research with considerable prospects. This method is eco-friendly, time saving, and inexpensive and can be easily scaled up for large-scale synthesis. The increasing need to develop sim...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/1040841X.2015.1137860
更新日期:2016-11-01 00:00:00
abstract::The exact aetiology of most autoimmune diseases remains unknown, nonetheless, several factors contributing to the induction or exacerbation of autoimmune reactions have been suggested. These include the genetic profile and lifestyle of the affected individual in addition to environmental triggers such as bacterial, pa...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.1080/1040841X.2019.1614904
更新日期:2019-08-01 00:00:00
abstract::Well publicized outbreaks of foodborne illness have occurred in recent years due to consumption of commercial, nonpasteurized ("fresh" or "unpasteurized") fruit juices. Nonpasteurized and heat treated juices have been associated with at least 15 foodborne illness outbreaks since the early 1900s. Disease syndromes have...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/10408419709115132
更新日期:1997-01-01 00:00:00
abstract::Urease activity is a physiological function of many bacteria that enables these organisms to utilize urea as a source of nitrogen. The association of ureolytic bacteria with human or animal hosts varies widely from a commensal relationship as demonstrated with skin microflora, a symbiotic relationship in the gastroint...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/10408418809104467
更新日期:1988-01-01 00:00:00
abstract::Renewed interest in the acetone-butanol-ethanol (ABE) fermentation as a route for industrial production of butanol has been evident since the oil crisis of the 1970s. The present review includes an historical recap of the traditional industrial process and culturing practices useful in maintaining viable solvent-produ...
journal_title:Critical reviews in microbiology
pub_type: 杂志文章,评审
doi:10.3109/10408418809104464
更新日期:1988-01-01 00:00:00