Abstract:
:Molecular imprinted polymers (MIP) are considered one of the most promising selective and novel separation methods for removal phenolic compound in wastewater treatment. MIP are crosslinked polymeric materials that exhibit high binding capacity and selectivity towards a target molecule (template), purposely present during the synthesis process. In this work MIP were prepared in a bulk polymerization method in acetonitrile using 2,4-dinitrophenol, acrylamide, ethylene glycol dimethacrylate, and benzoyl peroxide as template, functional monomer, cross-linker and initiator, respectively. An adsorption process for removal of nitrophenol using the fabricated MIP was evaluated under various pH and time conditions. The parameters studied for 2,4-dinitrophenol includes adsorption kinetics, adsorption isotherm, and selectivity. The maximum adsorption of nitrophenol by the fabricated MIP was 3.50 mg/g. The adsorption of 2,4-dinitrophenol by the fabricated MIP was found effective at pH 6.0. A kinetics study showed that nitrophenol adsorption follows a second order adsorption rate and the adsorption isotherm data is explained well by the Langmuir model.
journal_name
Int J Mol Scijournal_title
International journal of molecular sciencesauthors
Zakaria ND,Yusof NA,Haron J,Abdullah AHdoi
10.3390/ijms10010354subject
Has Abstractpub_date
2009-01-01 00:00:00pages
354-65issue
1issn
1422-0067journal_volume
10pub_type
杂志文章abstract::Glyphodes pyloalis Walker (Lepidoptera: Pyralididae) is a serious pest in the sericulture industry, which has caused damage and losses in recent years. With the widespread use of insecticides, the insecticide resistance of G. pyloalis has becomes increasingly apparent. In order to find other effective methods to contr...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms21051904
更新日期:2020-03-10 00:00:00
abstract::Data on exosomal-derived urinary miRNAs have identified several miRNAs associated with disease activity and fibrosis formation, but studies on prognosis are lacking. We conducted a qPCR array screening on urinary exosomes from 14 patients with biopsy-proven proliferative lupus glomerulonephritis with a renal outcome o...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms21041372
更新日期:2020-02-18 00:00:00
abstract::Age-related macular degeneration (AMD) is a complex eye disease with many pathogenesis factors, including defective cellular waste management in retinal pigment epithelium (RPE). Main cellular waste in AMD are: all-trans retinal, drusen and lipofuscin, containing unfolded, damaged and unneeded proteins, which are degr...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms20010210
更新日期:2019-01-08 00:00:00
abstract::The potential for developing molecules of interest in preclinical preeclampsia from candidate genes that were discovered on gene expression microarray analysis has been challenged by limited access to additional first trimester trophoblast and decidual tissues. The question of whether these candidates encode secreted ...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms161126023
更新日期:2015-11-13 00:00:00
abstract::Studies, including ours, have shown that pro-oxidative stressors, such as chemotherapeutic agents, generate oxidized lipids with agonistic platelet-activating factor (PAF) activity. Importantly, recent reports have implicated that these PAF-agonists are transported extracellularly via microvesicle particles (MVPs). Wh...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms20010032
更新日期:2018-12-21 00:00:00
abstract::Osteoporosis is characterized by a reduction of the bone mineral density (BMD) and microarchitectural deterioration of the bone, which lead to bone fragility and susceptibility to fracture. Astaxanthin (AST) has a variety of biological activities, such as a protective effect against asthma or neuroinflammation, antiox...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms19030912
更新日期:2018-03-19 00:00:00
abstract::Starch is one of the most important storage carbohydrates in plants. Kiwifruit typically accumulate large amounts of starch during development. The fruit retain starch until commercial maturity, and its postharvest degradation is essential for consumer acceptance. The activity of genes related to starch degradation ha...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms17122112
更新日期:2016-12-15 00:00:00
abstract::Late blight caused by Phytophthora infestans (Montagne, Bary) is a devastating disease of tomato worldwide. There are three known major genes, Ph-1, Ph-2, and Ph-3, conferring resistance to late blight. In addition to these three genes, it is also believed that there are additional factors or quantitative trait loci (...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms18071589
更新日期:2017-07-22 00:00:00
abstract::Due to the addressability and programmability, DNA has been applied not merely in constructing static elegant nanostructures such as two dimensional and three dimensional DNA nanostructures but also in designing dynamic nanodevices. Moreover, DNA could combine with hydrophobic organic molecules to be a new amphiphilic...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms19082283
更新日期:2018-08-03 00:00:00
abstract::The retinal pigment epithelium (RPE) is located between the neuroretina and the choroid, and plays a critical role in vision. RPE cells internalise outer segments (OS) from overlying photoreceptors in the daily photoreceptor renewal. Changes to RPE structure are linked with age and retinopathy, which has been describe...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms21218408
更新日期:2020-11-09 00:00:00
abstract::Despite recent clinical trial advances and improvements in clinical care, kidney disease due to diabetes remains the most common cause of chronic kidney failure worldwide. In the search for new treatments, recent attentions have turned to drug repurposing opportunities, including study of the histone deacetylase (HDAC...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms19092630
更新日期:2018-09-05 00:00:00
abstract::The human gastrointestinal tract is inhabited by many types of microbiota, including bacteria, viruses, and fungi. Dysregulations of their microenvironment are associated with various health problems, not only limited to gastrointestinal disorders, such as inflammatory bowel disease, but to impacts beyond the intestin...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms20020387
更新日期:2019-01-17 00:00:00
abstract::Oxathiapiprolin was developed as a specific plant pathogenic oomycete inhibitor, previously shown to have highly curative and protective activities against the pepper Phytophthora blight disease under field and greenhouse tests. Therefore, it was hypothesized that oxathiapiprolin might potentially activate the plant d...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms21041223
更新日期:2020-02-12 00:00:00
abstract::When isolated from mammalian cell nuclei, all nuclear pre-mRNAs are packaged in multi-subunit large ribonucleoprotein complexes-supraspliceosomes-composed of four native spliceosomes interconnected by the pre-mRNA. Supraspliceosomes contain all five spliceosomal U snRNPs, together with other splicing factors, and are ...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms150711637
更新日期:2014-06-30 00:00:00
abstract::Immune modulation is a very modern medical field for targeting viral infections. In the race to develop the best immune modulator against viruses, curcumin, as a natural product, is inexpensive, without side effects, and can stimulate very well certain areas of the human immune system. As a bright yellow component of ...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms21197150
更新日期:2020-09-28 00:00:00
abstract::Ly-6/uPAR or three-finger proteins (TFPs) contain a disulfide-stabilized β-structural core and three protruding loops (fingers). In mammals, TFPs have been found in epithelium and the nervous, endocrine, reproductive, and immune systems. Here, using heteronuclear NMR, we determined the three-dimensional (3D) structure...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms21197280
更新日期:2020-10-01 00:00:00
abstract::Oral squamous cell carcinoma (OSCC) is one of the most common cancers worldwide. In China, its 5-year survival rate is roughly 50%, owing to acquired chemotherapeutic resistance and metastasis of the disease. Accumulating evidence demonstrates that aspirin (ASA) acts as a preventive or therapeutic agent in multiple ca...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms19072029
更新日期:2018-07-12 00:00:00
abstract::Prion disease has displayed large infection host ranges among several species; however, dogs have not been reported to be infected and are considered prion disease-resistant animals. Case-controlled studies in several species, including humans and cattle, indicated a potent association of prion protein gene (PRNP) pol...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms20061404
更新日期:2019-03-20 00:00:00
abstract::Regenerative medicine has rapidly evolved, due to progress in cell and molecular biology allowing the isolation, characterization, expansion, and engineering of cells as therapeutic tools. Despite past limited success in the clinical translation of several promising preclinical results, this novel field is now enterin...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms18051021
更新日期:2017-05-09 00:00:00
abstract::Supercritical fluid extraction (SFE) was used in the analysis of bacterial respiratory quinone (RQ), bacterial phospholipid fatty acid (PLFA), and archaeal phospholipid ether lipid (PLEL) from anaerobically digested sludge. Bacterial RQ were determined using ultra performance liquid chromatography (UPLC). Determinatio...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms13033022
更新日期:2012-01-01 00:00:00
abstract::Due to the central role of liver tissue in partitioning and metabolizing of nutrients, molecular liver-specific alterations are of considerable interest to characterize an efficient conversion and usage of feed in livestock. To deduce tissue-specific and systemic effects on nutrient metabolism and feed efficiency (FE)...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms18081674
更新日期:2017-08-01 00:00:00
abstract::Synthesis of the CCA end of essential tRNAs is performed either by CCA-adding enzymes or as a collaboration between enzymes restricted to CC- and A-incorporation. While the occurrence of such tRNA nucleotidyltransferases with partial activities seemed to be restricted to Bacteria, the first example of such split CCA-a...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms21020462
更新日期:2020-01-10 00:00:00
abstract::Thrombin is an essential procoagulant and profibrotic mediator. However, its implication in tuberculous pleural effusion (TBPE) remains unknown. The effusion thrombin and plasminogen activator inhibitor-1 (PAI-1) levels were measured among transudative pleural effusion (TPE, n = 22) and TBPE (n = 24) patients. Pleural...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms20205076
更新日期:2019-10-13 00:00:00
abstract::Yeonsan Ogye is a rare Korean domestic chicken breed whose entire body, including feathers and skin, has a unique black coloring. Although some protein-coding genes related to this unique feature have been examined, non-coding elements have not been widely investigated. Thus, we evaluated coding and non-coding transcr...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms19082359
更新日期:2018-08-10 00:00:00
abstract::Adsorption of precious metals in acidic aqueous solutions using thiourea modified magnetic magnetite nanoparticle (MNP-Tu) was examined. The MNP-Tu was synthesized, characterized and examined as a reusable adsorbent for the recovery of precious metals. The adsorption kinetics were well fitted with pseudo second-order e...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms14059834
更新日期:2013-05-08 00:00:00
abstract::Haemophilus parasuis (H. parasuis) can cause Glässer’s disease in pigs. However, the molecular mechanism of the inflammation response induced by H. parasuis remains unclear. The high-mobility group box 1 (HMGB1) protein is related to the pathogenesis of various infectious pathogens, but little is known abou...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms19051307
更新日期:2018-04-27 00:00:00
abstract::Cadmium is a deleterious environmental pollutant that threats both animals and human health. Oxidative stress and elevated levels of reactive oxygen species (ROS) have recently been reported to be the main cause of cellular damage as a result of cadmium exposure. We investigate, here, the protective effect of strawber...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms18050957
更新日期:2017-05-05 00:00:00
abstract::Erythroid Differentiation Regulator 1 (Erdr1) is known as a hemoglobin synthesis factor which also regulates cell survival under conditions of stress. In addition, previous studies have revealed the effects of Erdr1 on cancer progression and its negative correlation with interleukin (IL)-18, a pro-inflammatory cytokin...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms17122059
更新日期:2016-12-08 00:00:00
abstract::Current evidence indicates that postischemic brain injury is associated with the accumulation of folding proteins, such as amyloid and tau protein, in the intra- and extracellular spaces of neuronal cells. In this review, we summarize protein changes associated with Alzheimer's disease and their gene expression (amylo...
journal_title:International journal of molecular sciences
pub_type: 杂志文章,评审
doi:10.3390/ijms21134599
更新日期:2020-06-28 00:00:00
abstract::NW-G01, produced by Streptomyces alboflavus 313, is a novel cyclic hexapeptide antibiotic with many potential applications, including antimicrobial activity and antitumor agents. This study developed a system for optimizing medium components in order to enhance NW-G01 production. In this study, Plackett-Burman design ...
journal_title:International journal of molecular sciences
pub_type: 杂志文章
doi:10.3390/ijms13045230
更新日期:2012-01-01 00:00:00