Abstract:
:We review the recent literature concerning the efficiency of antimicrobial photodynamic inactivation toward various microbial species in planktonic and biofilm cultures. The review is mainly focused on biofilm-growing microrganisms because this form of growth poses a threat to chronically infected or immunocompromised patients and is difficult to eradicate from medical devices. We discuss the biofilm formation process and mechanisms of its increased resistance to various antimicrobials. We present, based on data in the literature, strategies for overcoming the problem of biofilm resistance. Factors that have potential for use in increasing the efficiency of the killing of biofilm-forming bacteria include plant extracts, enzymes that disturb the biofilm structure, and other nonenzymatic molecules. We propose combining antimicrobial photodynamic therapy with various antimicrobial and antibiofilm approaches to obtain a synergistic effect to permit efficient microbial growth control at low photosensitizer doses.
journal_name
Biomed Res Intjournal_title
BioMed research internationalauthors
Taraszkiewicz A,Fila G,Grinholc M,Nakonieczna Jdoi
10.1155/2013/150653subject
Has Abstractpub_date
2013-01-01 00:00:00pages
150653eissn
2314-6133issn
2314-6141journal_volume
2013pub_type
杂志文章,评审abstract::The purpose of this study was to assess the impact of 3 months of aromatase inhibition together with progestin add-back on ovarian endometrioma size. This prospective cohort study was performed at University Medical Center (UC San Diego). Women trying to conceive were excluded. After informed consent, all women were t...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2015/878517
更新日期:2015-01-01 00:00:00
abstract::Objective. To evaluate the efficacy of bundle intervention on healthcare-associated (HA) methicillin-resistant Staphylococcus Aureus (MRSA) infection in the neonatal intensive care unit (NICU). Methods. In this study, 11,277 infants having undergone treatment at the NICU in Xiamen, China, from January 2014 to February...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2019/5490413
更新日期:2019-07-10 00:00:00
abstract::Anopheles gambiae is the major malaria vector in Africa. Examining the molecular basis of A. gambiae traits requires knowledge of both genetic variation and genome-wide linkage disequilibrium (LD) map of wild A. gambiae populations from malaria-endemic areas. We sequenced the genomes of nine wild A. gambiae mosquitoes...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/238139
更新日期:2015-01-01 00:00:00
abstract::Neutrophils comprise the first line of innate immune defense during a host-pathogen interaction. They attack microorganisms directly through three different methods, of which, phagocytosis and degranulation have been known and well-studied for decades. The formation of neutrophil extracellular traps (NETs) is the thir...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2020/4192745
更新日期:2020-02-01 00:00:00
abstract::Vitamin D is important for normal development and maintenance of the skeleton. Hypovitaminosis D adversely affects calcium metabolism, osteoblastic activity, matrix ossification, bone remodeling and bone density. It is well known that Vit. D deficiency in the developing skeleton is related to rickets, while in adults ...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2013/396541
更新日期:2013-01-01 00:00:00
abstract:OBJECTIVE:Noncardiac chest pain (NCCP) is seen more frequently in young population and in these patients loss of function is evolving in social and professional areas. The aim of the study is to evaluate the levels of anxiety and somatic perception in patients with chest pain presenting to cardiology clinic. METHODS:F...
journal_title:BioMed research international
pub_type: 杂志文章,随机对照试验
doi:10.1155/2014/896183
更新日期:2014-01-01 00:00:00
abstract::DNA-binding proteins often play important role in various processes within the cell. Over the last decade, a wide range of classification algorithms and feature extraction techniques have been used to solve this problem. In this paper, we propose a novel DNA-binding protein prediction method called HMMBinder. HMMBinde...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/4590609
更新日期:2017-01-01 00:00:00
abstract::Uveitic glaucoma (UG) typically is associated with very high intraocular pressure (IOP) and more intense optic nerve damage than other glaucoma types. This secondary glaucoma requires an early diagnosis and adequate management of both uveitis and glaucoma. It is mandatory to identify the mechanisms of IOP elevation th...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2015/742792
更新日期:2015-01-01 00:00:00
abstract::Arthritogenic alphaviruses, including Ross River virus (RRV), Chikungunya virus (CHIKV), Sindbis virus (SINV), Mayaro virus (MAYV), O'nyong-nyong virus (ONNV), and Barmah Forest virus (BFV), cause incapacitating and long lasting articular disease/myalgia. Outbreaks of viral arthritis and the global distribution of the...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2013/973516
更新日期:2013-01-01 00:00:00
abstract::Three novel low molecular weight polysaccharides (RLP-1a, RLP-2a, and RLP-3a) with 9004, 8761, and 7571 Da were first obtained by purifying the crude polysaccharides from the fruits of a traditional Chinese medicinal herb Rosae Laevigatae. The conditions for polysaccharides from the R. Laevigatae fruit (RLP) extractio...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/2043785
更新日期:2020-10-22 00:00:00
abstract:Objective:To characterize and evaluate CT and MRI features of extremity soft tissue adult fibrosarcoma. Methods:CT and MRI images from 10 adult patients with pathologically proven fibrosarcomas were retrospectively analyzed with regard to tumor location, size, number, shape, margins, attenuation, signal intensity, and...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/6075705
更新日期:2018-03-06 00:00:00
abstract::Rheumatoid arthritis (RA) is a polygenic disease associated with accelerated atherosclerosis and increased cardiovascular (CV) mortality. JAK/STAT signalling pathway is involved in autoimmune diseases and in the atherosclerotic process. JAK3 is a highly promising target for immunomodulatory drugs and polymorphisms in ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/318364
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:The deregulated tumorigenic long non-coding RNA (lncRNA) has been reported in several malignancies. However, there is still no comprehensive study on tongue squamous cell carcinoma (SCC). METHODS:Functional reannotation for the human lncRNA was carried out by ncFANs. Real-time quantitative PCR was used to v...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/405860
更新日期:2014-01-01 00:00:00
abstract::Chronic hypoxia (CH) is characterized by long-term hypoxia that is associated with microvessel proliferation and basal membrane (BM) degradation in tissues. The IL-6/JAK2/STAT3/MMP-9 pathway has been described in a variety of human cancers and plays an essential role in microvessel proliferation and BM degradation. Th...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/9204708
更新日期:2020-01-23 00:00:00
abstract::Toonaciliatin K is a natural limonoid purified from the Toona ciliata Roem. var. ciliata (Meliaceae). This study is to reveal the inflammatory suppression effect of toonaciliatin K and further the intrinsic mechanism. Firstly, anti-inflammatory effect of toonaciliatin K was evaluated in lipopolysaccharide- (LPS-) indu...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/9436280
更新日期:2017-01-01 00:00:00
abstract::Previous studies have linked systemic glucocorticoid use with intestinal perforation. However, the association between intestinal perforation and endogenous hypercortisolism has not been well described, with only 14 previously published case reports. In this study, we investigated if intestinal perforation occurred mo...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1155/2019/9721781
更新日期:2019-03-13 00:00:00
abstract:BACKGROUND:A delayed time to pregnancy was recently reported for women who had a loop electrosurgical excision procedure (LEEP) to remove cervical intraepithelial neoplasia (CIN) grade 2 or 3. The objective of the current study was to determine if treatment of CIN with LEEP is associated with decreased levels of anti-M...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/875438
更新日期:2014-01-01 00:00:00
abstract::Objectives. Osteopontin (OPN) is overexpressed in breast cancers, while its clinical and prognostic significance remained unclear. This study aimed to assess the prognostic value of OPN, especially its splice variants, in breast cancers. Methods. Data were extracted from eligible studies concerning the OPN and OPN-c e...
journal_title:BioMed research international
pub_type: 杂志文章,meta分析
doi:10.1155/2016/7310694
更新日期:2016-01-01 00:00:00
abstract::MicroRNAs orchestrate the expression of the genome and impact many, if not all, cellular processes. Their deregulation is thus often causative of human malignancies, including cancers. Numerous studies have implicated microRNAs in the different steps of tumorigenesis including initiation, progression, metastasis, and ...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/642916
更新日期:2014-01-01 00:00:00
abstract::Preformulation is an important step in the rational formulation of an active pharmaceutical ingredient (API). Micromeritics properties: bulk density (BD) and tapped density (TD), compressibility index (Carr's index), Hauser's ratio (H), and sieve analysis were performed in order to determine the best excipients to be ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/307032
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:Promoting participation in sport organizations may be a population strategy for preventing falls in older people. In this study, we examined whether participation in sport organizations is associated with fewer falls in older people even after adjusting for multiple individual and environmental factors. METH...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/537614
更新日期:2014-01-01 00:00:00
abstract::The polarization of macrophages and its anti-inflammatory and proinflammatory properties play a significant role in host response after implant placement to determine the outcome of osseointegration and long-term survival. In the previous study, we immobilized an antimicrobial peptide, GL13K, onto titanium surfaces to...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/2327034
更新日期:2020-07-24 00:00:00
abstract::Previous studies have shown the therapeutic properties of ginseng and ginsenosides on hyperactive and impulsive behaviors in several psychiatric diseases. Herein, we investigated the effect of Panax ginseng Meyer (PG) on hyperactive/impulsive behaviors in a manic-like animal model, sleep deprivation (SD) rats. Male ra...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/3636874
更新日期:2020-10-17 00:00:00
abstract::Black stain is characterized as a dark line or an incomplete coalescence of dark dots localized on the cervical third of the tooth. Over the last century, the etiology of black stain has been the subject of much debate. Most of the studies concerning this issue were conducted in pediatric population. According to the ...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2015/469392
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:We examined the diagnostic value of subjective memory complaints (SMCs) assessed with a single item in a large cross-sectional cohort consisting of families with autosomal dominant Alzheimer's disease (ADAD) participating in the Dominantly Inherited Alzheimer Network (DIAN). METHODS:The baseline sample of 18...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1155/2015/828120
更新日期:2015-01-01 00:00:00
abstract::Aims. We describe a liquid chromatography-tandem mass spectrometry (LC-MS/MS) method to quantify and compare simultaneously global methylation and hydroxymethylation in human DNA of different tissues. Materials and Methods. Blood and saliva DNA from fourteen volunteers was processed for epigenetic endpoints using LC-M...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/845041
更新日期:2015-01-01 00:00:00
abstract::Metabolomics in maternal-fetal medicine is still an "embryonic" science. However, there is already an increasing interest in metabolome of normal and complicated pregnancies, and neonatal outcomes. Tissues used for metabolomics interrogations of pregnant women, fetuses and newborns are amniotic fluid, blood, plasma, c...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2013/720514
更新日期:2013-01-01 00:00:00
abstract::Bayesian analysis was used to estimate the pig's and herd's true prevalence of enteropathogenic Yersinia in serum samples collected from Finnish pig farms. The sensitivity and specificity of the diagnostic test were also estimated for the commercially available ELISA which is used for antibody detection against entero...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/931542
更新日期:2015-01-01 00:00:00
abstract::Primary open angle glaucoma (POAG) is a multifactorial disease characterized by progressive retinal ganglion cell death and visual field loss. It is known that alterations in intraocular pressure (IOP), blood pressure (BP), and ocular perfusion pressure (OPP) can play a significant role in the pathogenesis of the dise...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2015/141905
更新日期:2015-01-01 00:00:00
abstract:Objective:To assess the application value of perfusion-weighted imaging (PWI) in early diagnosis, quantitation, and hepatic fibrosis staging by analyzing the related parameters in hepatic fibrosis. Methods:A total of 60 rats were randomly divided into the hepatic fibrosis and control groups, and carbon tetrachloride (...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2019/5095934
更新日期:2019-12-28 00:00:00