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Showing 1-30 of 611 results for "258105" within Papers
Xiaodan Cao et al.
Experimental parasitology, 146, 43-51 (2014-10-11)
The excretory/secretory (ES) proteins of schistosomes play important roles in modulating host immune systems and are regarded as potential vaccine candidates and drug targets. Protein disulfide isomerase (PDI) is an essential enzyme that is involved in disulfide bond formation and
M N U Al Mahmud et al.
Environmental monitoring and assessment, 187(12), 743-743 (2015-11-13)
This study was conducted to monitor the spread of dichlorodiphenyltrichloroethane (DDT) and its metabolites (dichlorodiphenyldichloroethylene (DDE), dichlorodiphenyldichloroethane (DDD)) in soil and water to regions surrounding a closed DDT factory in Bangladesh. This fulfillment was accomplished using inter-method and inter-laboratory validation
J Gamble et al.
Environmental research, 35(1), 30-52 (1984-10-01)
The effects of long-term exposure to sulfuric acid mist on the teeth and respiratory system were studied in 248 workers in five plants manufacturing lead acid batteries. The prevalence of cough, phlegm, dyspnea, and wheezing as determined by questionnaire were
Zoe M Smith et al.
Talanta, 130, 221-225 (2014-08-28)
Previous applications of manganese(IV) as a chemiluminescence reagent have required the use of formaldehyde to enhance the emission intensity to analytically useful levels. However, this known human carcinogen (by inhalation) is not ideal for routine application. A wide range of
Nandita Sarker et al.
BioMed research international, 2015, 720341-720341 (2015-12-01)
The present study was undertaken to determine the heavy metal levels and the physicochemical parameters (pH, electrical conductivity (EC), and ash, moisture, and total sugar content) of honeys from Bangladesh. Three different floral honeys were investigated, namely, khalsi (Aegiceras corniculatum)
Margaret Simons et al.
Plant physiology, 166(3), 1659-1674 (2014-09-25)
Maize (Zea mays) is an important C4 plant due to its widespread use as a cereal and energy crop. A second-generation genome-scale metabolic model for the maize leaf was created to capture C4 carbon fixation and investigate nitrogen (N) assimilation
Henning Schliephake et al.
Journal of clinical periodontology, 42(3), 302-310 (2015-02-03)
To test the immobilization of vascular endothelial growth factor (VEGF165 ) on the surface of titanium implants using DNA oligonucleotide (ODN) anchor strands for the ability to enhance periimplant bone formation. DNA oligonucleotides were anchored to the surface of sandblasted
Riccardo Funari et al.
ACS sensors, 4(11), 3023-3033 (2019-10-22)
The extensive use of gold in sensing, diagnostics, and electronics has led to major concerns in solid waste management since gold and other heavy metals are nonbiodegradable and can easily accumulate in the environment. Moreover, gold ions are extremely reactive
Oluwasesan Adegoke et al.
Talanta, 146, 780-788 (2015-12-24)
Environmental pollutants, such as the polycyclic aromatic hydrocarbons (PAHs), become widely distributed in the environment after emission from a range of sources, and they have potential biological effects, including toxicity and carcinogenity. In this work, we have demonstrated the analytical
K Karthika et al.
Bioresource technology, 129, 646-649 (2013-01-10)
In this study, synergetic effect of mild acid and alkali with electron beam irradiation (EBI) on the enzymatic hydrolysis of a selected grass biomass was assessed. Biomass samples prepared by soaking with 1% H2SO4, or 1% NaOH, were exposed to
O Huetos et al.
The Science of the total environment, 493, 834-844 (2014-07-08)
This manuscript presents the levels of six indicator polychlorinated biphenyl (PCB) congeners (IUPAC nos. 28, 52, 101, 138, 153 and 180) in the serum of 1880 individuals from a representative sample of the Spanish working population recruited between March 2009
Shuai Wang et al.
Research in veterinary science, 99, 157-164 (2015-02-05)
In this study, a DNA vaccine (pTgGST) encoding T. gondii antioxidant glutathione-S-transferase (TgGST) inserted into eukaryotic expression vector pVAX I was constructed and the immune protective efficacy of intramuscular vaccination of mice with pTgGST was analyzed. Mice immunized with pTgGST elicited
Chengpao Cao et al.
Molecules (Basel, Switzerland), 18(2), 1613-1625 (2013-01-30)
An improved synthesis of multifunctionalized pyrrolo[2,3,4-kl]acridine derivatives with different substituted patterns using silica sulfuric acid (SSA) as a heterogeneous catalyst under microwave irradiation conditions was developed. The reaction could be conducted by using readily available and inexpensive substrates within short
Clara Sciorati et al.
Arthritis & rheumatology (Hoboken, N.J.), 67(3), 809-822 (2014-12-17)
Muscle regeneration is a hallmark of the idiopathic inflammatory myopathies (IIMs), a group of autoimmune disorders that are characterized by leukocyte infiltration and dysfunction of the skeletal muscle. Despite detailed studies describing the clinical and histopathologic features of IIMs, the
Ricardo Villa-Bellosta
Arteriosclerosis, thrombosis, and vascular biology, 38(9), 2137-2147 (2018-07-14)
Objective- Hydroxyapatite deposition on the medial layer of the aortic walls is the hallmark of vascular calcification and the most common complication in aging individuals and in patients with diabetes mellitus and those undergoing hemodialysis. Extracellular pyrophosphate is a potent
Junko Hieda et al.
Journal of the mechanical behavior of biomedical materials, 18, 232-239 (2013-01-01)
Hydroxyapatite (HAp) films were deposited on a β-type titanium alloy, Ti-29Nb-13Ta-4.6Zr (TNTZ), by metal organic chemical vapor deposition (MOCVD) in order to improve its hard-tissue compatibility. The surface morphologies of TNTZ substrates were changed by acid treatments and mechanical polishing
Tristan Gollnest et al.
Nature communications, 6, 8716-8716 (2015-10-28)
The antiviral activity of nucleoside reverse transcriptase inhibitors is often limited by ineffective phosphorylation. We report on a nucleoside triphosphate (NTP) prodrug approach in which the γ-phosphate of NTPs is bioreversibly modified. A series of TriPPPro-compounds bearing two lipophilic masking
Sebastian Alvarado et al.
Nature communications, 6, 6513-6513 (2015-03-12)
Complex quantitative traits, like size and behaviour, are a pervasive feature of natural populations. Quantitative trait variation is the product of both genetic and environmental factors, yet little is known about the mechanisms through which their interaction generates this variation.
J E Ledgerwood et al.
Clinical and experimental immunology, 182(3), 289-301 (2015-09-04)
VRC-HIVMAB060-00-AB (VRC01) is a broadly neutralizing HIV-1 monoclonal antibody (mAb) isolated from the B cells of an HIV-infected patient. It is directed against the HIV-1 CD4 binding site and is capable of potently neutralizing the majority of diverse HIV-1 strains.
Mauricio Mora-Pale et al.
Biotechnology and bioengineering, 112(12), 2417-2428 (2015-06-26)
Plant polyphenols are known to have varying antimicrobial potencies, including direct antibacterial activity, synergism with antibiotics and suppression of bacterial virulence. We performed the in vitro oligomerization of resveratrol catalyzed by soybean peroxidase, and the two isomers (resveratrol-trans-dihydrodimer and pallidol)
Cholpon Rustemkyzy et al.
Journal of agricultural and food chemistry, 63(44), 9831-9838 (2015-10-27)
Iodine deficiency is a public health problem that is easily prevented in many countries through having a salt iodization program. However, the World Health Organization (WHO) recommends that particular population groups including infants and young children have a sufficient level
Udesh Dhawan et al.
Journal of nanobiotechnology, 13, 79-79 (2015-11-11)
Nitric oxide (NO) plays a very important role in the cardiovascular system as a major secondary messenger in signaling pathway. Its concentration regulates most of the important physiological indexes including the systemic blood pressure, blood flow, regional vascular tone and
Andrea M Binnebose et al.
PLoS neglected tropical diseases, 9(10), e0004173-e0004173 (2015-10-27)
Filarial diseases represent a significant social and economic burden to over 120 million people worldwide and are caused by endoparasites that require the presence of symbiotic bacteria of the genus Wolbachia for fertility and viability of the host parasite. Targeting
Kun Du et al.
Biotechnology progress, 31(1), 42-47 (2014-11-08)
Multiple enzyme mixtures are attractive for the production of many compounds at an industrial level. We report a practical and novel approach for coimmobilization of two enzymes. The system consists of a silica microsphere core coated with two layers of
M K Mohamad Haafiz et al.
Carbohydrate polymers, 93(2), 628-634 (2013-03-19)
In this work, we successfully isolated microcrystalline cellulose (MCC) from oil palm empty fruit bunch (OPEFB) fiber-total chlorine free (TCF) pulp using acid hydrolysis method. TCF pulp bleaching carried out using an oxygen-ozone-hydrogen peroxide bleaching sequence. Fourier transform infrared (FT-IR)
Beatrice N Vetter et al.
BMC infectious diseases, 15, 468-468 (2015-10-30)
The detection of HIV-1 p24 antigen in diagnostic tests relies on antibodies binding to conserved areas of the protein to cover the full range of HIV-1 subtypes. Using a panel of 43 different virus-like particles (VLPs) expressing Gag from clinical
Eshwar Jagerdeo et al.
Journal of analytical toxicology, 39(2), 83-88 (2014-11-30)
The abuse of gamma-hydroxybutyric acid (GHB) and its suspicion in cases of suspected drug-facilitated sexual assault is of keen interest to forensic toxicology laboratories. This paper reports an extraction, separation and detection procedure for GHB in hair utilizing a combination
Jiyeon Kim et al.
Xenotransplantation, 22(2), 144-150 (2015-02-27)
Xenotransplantation represents one of alternative candidates for allotransplantation due to the chronic shortage of suitable human tissues; however, many obstacles remain. Expression and release of endogenous retroviral antigens by porcine cells after transplantation may evoke adverse immune responses in human
Hongliang Zeng et al.
Journal of food science, 80(11), H2585-H2596 (2015-10-11)
The objective of this study was to investigate the multiple relations between the preliminary molecular structural characteristics and antioxidant activities of polysaccharides from Canarium album (Lour.) Raeusch (CPS). Three polysaccharide fractions, CPS1, CPS2, and CPS3, were isolated from CPS by
Jürgen Ziegler et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 15(18), 4026-4031 (2014-10-22)
In this study amorphous silicon tandem solar cells are successfully utilized as photoelectrodes in a photoelectrochemical cell for water electrolysis. The tandem cells are modified with various amounts of platinum and are combined with a ruthenium oxide counter electrode. In
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