Abstract:
:Two field isolates of Rhizoctonia solani were isolated from infected paddy plants in Malaysia. These isolates were verified via ITS-rDNA analysis that yielded ~720 bp products of the ITS1-5.8S-ITS4 region, respectively. The sequenced products showed insertion and substitution incidences which may result in strain diversity and possible variation in disease severity. These strains showed some regional and host-specific relatedness via Maximum Likelihood and further phylogenetic analysis via Maximum Parsimony showed that these strains were closely related to R. solani AG1-1A (with 99-100% identity). Subsequent to strain verification and analysis, these isolates were used in the screening of twenty rice varieties for tolerance or resistance to sheath blight via mycelial plug method where both isolates (1801 and 1802) showed resistance or moderate resistance to Teqing, TETEP, and Jasmine 85. Isolate 1802 was more virulent based on the disease severity index values. This study also showed that the mycelial plug techniques were efficient in providing uniform inoculum and humidity for screening. In addition this study shows that the disease severity index is a better mode of scoring for resistance compared to lesion length. These findings will provide a solid basis for our future breeding and screening activities at the institution.
journal_name
Biomed Res Intjournal_title
BioMed research internationalauthors
Nadarajah K,Omar NS,Rosli MM,Shin Tze Odoi
10.1155/2014/434257subject
Has Abstractpub_date
2014-01-01 00:00:00pages
434257eissn
2314-6133issn
2314-6141journal_volume
2014pub_type
杂志文章abstract:Methods:In the study, we included 86 children diagnosed with atopic asthma (n = 25), allergic rhinitis (n = 20), and atopic dermatitis (n = 20) and healthy control subjects (n = 21) of Caucasian origin from the Polish population. The blood leukocyte expression of 31 genes involved in neuroinflammatory response (neurotr...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/7196981
更新日期:2020-06-10 00:00:00
abstract::Liquid and solid samples from two wastewater treatment plants (WWTPs) on Gran Canaria Island (Spain) have been tested for the presence of compounds with endocrine-disrupting properties. The selected degradation stages were sampled bimonthly from each WWTP over the 12-month period from July 2010 to July 2011. The analy...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2013/790570
更新日期:2013-01-01 00:00:00
abstract::This study aimed to develop a new biodegradable stent for peripheral artery disease (PAD) that could provide sufficient radial force to maintain long-term patency and flexibility. All self-expandable hybrid biodegradable stents were designed by using a knitting structure composed of poly-L-lactic acid (PLLA) and nitin...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/6915789
更新日期:2016-01-01 00:00:00
abstract::This study applies the environmental Kuznets curve to test the relationship between the regional economic growth and the different types of agricultural nonpoint source pollution loads in the Ningxia Yellow River irrigation area by using the Johnes export coefficient method. Results show that the pollution load genera...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2013/267968
更新日期:2013-01-01 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::In vivo confocal microscopy (IVCM) of the living human cornea offers the ability to perform repeated imaging without tissue damage. Studies using corneal IVCM have led to significant contributions to scientific and clinical knowledge of the living cornea in health and pathological states. Recently the application of c...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2015/951081
更新日期:2015-01-01 00:00:00
abstract::Nontuberculous mycobacteria (NTM) are ubiquitous in the environment and exist as an important cause of pulmonary infections in humans. Pulmonary involvement is the most common disease manifestation of NTM and the incidence of NTM is growing in North America. Susceptibility to NTM infection is incompletely understood; ...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/919474
更新日期:2014-01-01 00:00:00
abstract::A number of statistical methods for detecting gene-gene interactions have been developed in genetic association studies with binary traits. However, many phenotype measures are intrinsically quantitative and categorizing continuous traits may not always be straightforward and meaningful. Association of gene-gene inter...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/523641
更新日期:2015-01-01 00:00:00
abstract::The main objective was to quantify the effects of five different slopes on trunk and shoulder kinematics as well as shoulder kinetic and muscular demands during manual wheelchair (MWC) propulsion on a motorized treadmill. Eighteen participants with spinal cord injury propelled their MWC at a self-selected constant spe...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/636319
更新日期:2015-01-01 00:00:00
abstract::Bioarcheology is cross disciplinary research encompassing the study of human remains. However, life's activities have, up till now, eluded bioarcheological investigation. We hypothesized that growth lines in hair might archive the biologic rhythms, growth rate, and metabolism during life. Computational modeling predic...
journal_title:BioMed research international
pub_type: 历史文章,杂志文章
doi:10.1155/2015/818724
更新日期:2015-01-01 00:00:00
abstract::Adverse obstetric outcomes, such as preeclampsia, preterm birth, gestational diabetes, and fetal growth restriction, are poorly predicted by maternal history and risk factors alone, especially in nulliparae. The ability to predict these outcomes from the first trimester would allow for the early initiation of prophyla...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/807196
更新日期:2014-01-01 00:00:00
abstract::Energy dispersive X-ray spectroscopy microanalysis (EDX), scanning electron microscopy (SEM), and Archimedes' Principle were used to determine the characteristics of inorganic filler particles in five dental alginates, including Cavex ColorChange (C), Hydrogum 5 (H5), Hydrogum (H), Orthoprint (O), and Jeltrate Plus (J...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/178064
更新日期:2014-01-01 00:00:00
abstract::Objective. This study aims to extract motor ingredients through data mining from wearable sensors in a virtual reality goal-directed shoulder rehabilitation (GDSR) system and to examine their effects toward clinical assessment. Design. A single-group before/after comparison. Setting. Outpatient research hospital. Subj...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2016/7075464
更新日期:2016-01-01 00:00:00
abstract::Local delivery of neurotrophic factors is a pillar of neural repair strategies in the peripheral nervous system. The main disadvantage of the free growth factors is their short half-life of few minutes. In order to prolong their activity, we have conjugated to iron oxide nanoparticles three neurotrophic factors: nerve...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/267808
更新日期:2014-01-01 00:00:00
abstract:Purpose:Triple-negative breast cancer refers to breast cancer that does not express estrogen receptor (ER), progesterone receptor (PR), or human epidermal growth factor receptor 2 (Her2). This study aimed to identify the key pathways and genes and find the potential initiation and progression mechanism of triple-negati...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/2760918
更新日期:2018-08-02 00:00:00
abstract::Microbial strain optimisation for the overproduction of a desired phenotype has been a popular topic in recent years. Gene knockout is a genetic engineering technique that can modify the metabolism of microbial cells to obtain desirable phenotypes. Optimisation algorithms have been developed to identify the effects of...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/124537
更新日期:2015-01-01 00:00:00
abstract::[This corrects the article DOI: 10.1155/2017/6353510.]. ...
journal_title:BioMed research international
pub_type: 杂志文章,已发布勘误
doi:10.1155/2018/5189346
更新日期:2018-09-26 00:00:00
abstract::Although disorders of the stomatognathic system are common, the mechanisms involved are unknown. Our objective was to study the changes in the masseter muscles after unilateral exodontia. Molar extraction was performed on Wistar rats (left side), and the animals were sacrificed after either 14 or 26 days. The masseter...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/563463
更新日期:2014-01-01 00:00:00
abstract::Biolasol is a newly developed solution for storing the liver, pancreas, kidneys, and heart by simple hypothermia. It exhibits high efficacy in maintaining structural and functional integrity of the graft prior to its transplantation. The solution was modified by the addition of ascorbic acid (0.088g/l) and ascorbic ac...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/7465435
更新日期:2018-11-12 00:00:00
abstract:INTRODUCTION:Severe sepsis and septic shock are the primary causes of multiple organ dysfunction syndrome (MODS), which is the most frequent cause of death in intensive care unit patients. Many pro- and anti-inflammatory mediators, such as interleukin-6 (IL-6), play a strategic role in septic syndrome. Continuous renal...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2013/108951
更新日期:2013-01-01 00:00:00
abstract::(124)Iodine ((124)I) with its 4.2 d half-life is particularly attractive for in vivo detection and quantification of longer-term biological and physiological processes; the long half-life of (124)I is especially suited for prolonged time in vivo studies of high molecular weight compounds uptake. Numerous small molecul...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/672094
更新日期:2014-01-01 00:00:00
abstract::The objective of this study was to investigate the iontophoretic delivery of lidocaine hydrochloride through porcine skin and to compare the effects of modulated alternating and direct current iontophoresis. Continuous and modulated iontophoresis was applied for one hour and two hours (0-1 h and 4-5th h) using a 1% w/...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/537941
更新日期:2014-01-01 00:00:00
abstract::Ischemia-reperfusion injury (IRI) is a major contributor to acute kidney injury (AKI). At present, there are no effective therapies to prevent AKI. The aim of this study was to analyse whether valproic acid (VPA), a histone deacetylase inhibitor with anti-inflammatory properties, prevents renal IRI. Male Wistar rats w...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/5985903
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Varicocele is associated with high levels of DNA damage in spermatozoa due to oxidative stress and elevated levels of sperm DNA fragmentation, which has been currently proposed to be an essential additional diagnostic test to be recommended for patients with clinical varicocele. The aim of this study was to ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/695713
更新日期:2014-01-01 00:00:00
abstract:Background:Long noncoding RNAs (lncRNAs) play a crucial role in varieties of biological processes. This study is aimed at investigating meniscal degeneration-specific lncRNAs and mRNAs and their related networks in knee osteoarthritis (KOA). Methods:The dataset GSE98918, which included 24 meniscus samples and related ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/2123787
更新日期:2020-05-20 00:00:00
abstract::This study aims to investigate the expression of macrophage inflammatory protein-3 alpha (MIP-3α) and cystatin A in nasopharyngeal carcinoma (NPC) and their association with clinical characteristics and prognosis. Primary tumor specimens from 114 NPC patients and associated clinical follow-up data were collected, and ...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2015/617143
更新日期:2015-01-01 00:00:00
abstract::In this study, we prepared PTX-loaded mesoporous hollow SnO2 nanofibers conjugated with folic acid (SFNFP) for liver cancer therapy. According to SEM and TEM characterization, SFNF showed a mesoporous hollow structure. The average outer diameter was 200 nm, and the wall thickness was 50 nm. The DSC and XRD study showe...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/8526190
更新日期:2018-11-25 00:00:00
abstract::Determination of the volumes of acute cerebral infarct in the magnetic resonance imaging harbors prognostic values. However, semiautomatic method of segmentation is time-consuming and with high interrater variability. Using diffusion weighted imaging and apparent diffusion coefficient map from patients with acute infa...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/963032
更新日期:2014-01-01 00:00:00
abstract::Gender affirmation surgery remains one of the greatest challenges in transgender medicine. In recent years, there have been continuous discussions on bioethical aspects in the treatment of persons with gender dysphoria. Gender reassignment is a difficult process, including not only hormonal treatment with possible sur...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2018/9652305
更新日期:2018-06-13 00:00:00
abstract::Hepatocellular carcinoma (HCC) accounts for a significant proportion of liver cancer, which has become the second most common cause of cancer-related mortality worldwide. To investigate the potential mechanisms of invasion and progression of HCC, bioinformatics analysis and validation by qRT-PCR were performed. We fou...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/1431396
更新日期:2018-08-29 00:00:00