A. M. Abd El-Aty
Qilu University of Technology
AnalytePesticide residueResidue (complex analysis)Analytical chemistryDetection limitGas chromatographyPesticideMass spectrometryHigh-performance liquid chromatographyChemistryCalibration curveQuechersMaximum Residue LimitTandem mass spectrometryFood scienceChromatographyExtraction (chemistry)Liquid chromatography–mass spectrometryMedicineSolid phase extractionBiologyPharmacology
591Publications
31H-index
6,860Citations
Publications 344
Newest
#1Xingchen Zhai (BFU: Beijing Forestry University)
#2Chaonan Li (BFU: Beijing Forestry University)
Last. A. M. Abd El-Aty (Atatürk University)H-Index: 31
view all 6 authors...
Abstract Chitooligosaccharides (COS) are the degraded products of chitin or chitosan. COS is water-soluble, non-cytotoxic to organisms, readily absorbed through the intestine, and eliminated primarily through the kidneys. COS possess a wide range of biological activities, including immunomodulation, cholesterol-lowering, and antitumor activity. Although work on COS goes back at least forty years, several aspects remain unclear. This review narrates the recent developments in COS antitumor activi...
Source
#1Do Hyeon Pyun (CAU: Chung-Ang University)H-Index: 2
#2Tae Jin Kim (CAU: Chung-Ang University)H-Index: 2
Last. Tae Woo Jung (CAU: Chung-Ang University)H-Index: 11
view all 7 authors...
Endoplasmic reticulum (ER) stress plays a causative role in the development of nonalcoholic fatty liver disease (NAFLD). Kynurenic acid (KA) is a tryptophan metabolite that has been shown to exert anti-inflammatory effects in macrophages and endothelial cells. However, the role of KA in ER stress-associated development of NAFLD has not been fully explored. In the current study, we observed decreased KA levels in the serum of obese subjects. Treated hepatocytes with KA attenuated palmitate-induce...
1 CitationsSource
#1Yuanshang WangH-Index: 5
#2Pengfei DuH-Index: 12
Last. Bruce D. Hammock (UC Davis: University of California, Davis)H-Index: 129
view all 14 authors...
Abstract Herein, a novel visual method for detecting triazophos based on competitive bio-barcode immunoassay was described. The competitive immunoassay was established by gold nanoparticles (AuNPs), magnetic microparticle (MMPs) and triazophos, combined with biochip hybridization system to detect the residual of triazophos in water and apple. Because AuNPs carried many bio-barcodes, which hybridized with labeled DNA on the biochip, catalyzed signal amplification using silver staining was detecte...
Source
#1Xuemin Kang (Qilu University of Technology)H-Index: 2
#2Jie SuiH-Index: 2
Last. A. M. Abd El-Aty (Atatürk University)H-Index: 31
view all 7 authors...
Abstract In this study, the effect of proteins (10%, w/w) on the formation of starch-lipid complexes (measured by Rapid Visco Analyzer (RVA)) in pure starch and noodles supplemented with different fatty acids (such as, lauric acid (LA), glycerol monolaurate (GML), stearic acid (SA), and glycerol monostearate (GMS), 3% w/w), in addition to their impacts on in vitro enzymatic digestion were assessed. The addition of protein and lipids increased the viscoelastic properties of wheat starch (WS) samp...
Source
#1Tae Jin Kim (CAU: Chung-Ang University)H-Index: 2
#2Hyun Jung Lee (CAU: Chung-Ang University)H-Index: 58
Last. Tae Woo Jung (CAU: Chung-Ang University)H-Index: 11
view all 6 authors...
Abstract Valdecoxib (VAL), a non-steroidal anti-inflammatory drug, has been widely used for treatment of rheumatoid arthritis, osteoarthritis, and menstrual pain. It is a selective cyclooxygenase-2 inhibitor. The suppressive effects of VAL on cardiovascular diseases and neuroinflammation have been documented; however, its impact on insulin signaling in skeletal muscle has not been studied in detail. The aim of this study was to investigate the effects of VAL on insulin resistance in mouse skelet...
1 CitationsSource
#1Fatih Oz (Atatürk University)H-Index: 18
#2Emel Oz (Atatürk University)H-Index: 5
Last. Theodoros Varzakas (UoP: University of Peloponnese)H-Index: 21
view all 6 authors...
Herein, the presence of heterocyclic aromatic amines (HAAs) in 24 different commercial ultra-high temperature processed (UHT) milk types was investigated. The dry matter and pH values of the samples were also determined. The milk types showed significant differences (p < 0.01) regarding the dry matter, pH values, and individual HAAs and total HAAs. The milk sample dry matter and pH values were in the range of 8.56-13.92% and 6.66-6.91, respectively. The growing up milk samples had the highest dr...
Source
#1Tae Jin Kim (CAU: Chung-Ang University)H-Index: 2
#2Do Hyeon Pyun (CAU: Chung-Ang University)H-Index: 2
Last. Tae Woo Jung (CAU: Chung-Ang University)H-Index: 11
view all 9 authors...
Obesity impairs wound healing with substantial alterations in skin inflammation. Patchouli alcohol (PA), extracted from patchouli, has been reported to ameliorate inflammation in various cell types. However, the effects of PA on inflammation and wound healing have not been reported to date. In the present study, we examined whether PA affects cutaneous wound healing in high fat diet (HFD)-fed mice and explored PA-mediated molecular mechanisms through in vitro experiments. We found that PA admini...
Source
#1Jie Zhu (Qilu University of Technology)H-Index: 1
#2Wei Gao (Qilu University of Technology)H-Index: 6
Last. A. M. Abd El-Aty (Atatürk University)H-Index: 31
view all 7 authors...
Abstract The effects of nano-ZnO and nano-SiO2 nanoparticles on the properties of starch-based films prepared by extrusion blowing were investigated in this study. New hydrogen bonds between hydroxypropyl starch (HS) and nanoparticles during the extrusion process were formed as shown by Fourier transform infrared spectroscopy (FTIR). The diffraction patterns of nanocomposite films reinforced with nano-ZnO were similar to those of nano-ZnO, except that the peak intensity decreased, whereas, the a...
Source
#1Ge ChenH-Index: 13
#2Guangyang LiuH-Index: 9
Last. Bruce D. Hammock (UC Davis: University of California, Davis)H-Index: 129
view all 17 authors...
Abstract Organophosphate pesticides (OPs) are often used as insecticides and acaricides in agriculture, thus improving yields. OP residues may pose a serious threat, due to inhibition of the enzyme acetylcholinesterase (AChE). Therefore, a competitive bio-barcode immunoassay was designed for simultaneous quantification of organophosphate pesticide residues using AuNP signal amplification technology and Au@Pt catalysis. The AuNP probes were labelled with antibodies and corresponding bio-barcodes ...
Source
#1Sung Ho Ahn (CAU: Chung-Ang University)H-Index: 2
#2Hyun Jung Lee (CAU: Chung-Ang University)H-Index: 58
Last. Tae Woo Jung (CAU: Chung-Ang University)H-Index: 11
view all 10 authors...
Abstract Recently, there is a rapid increase in the incidence of obesity, a condition for which there are no effective therapeutic agents. Capmatinib (CAP), a novel mesenchymal-to-epithelial transition inhibitor, is reported to attenuate pro-inflammatory mediators and oxidative stress. In this study, the effects of CAP on lipogenesis in the adipocytes were examined. Treatment with CAP dose-dependently suppressed lipid accumulation in, and differentiation of, and increased lipolysis in, 3T3-L1 ad...
Source