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- Author:
- Yiping He, et al. ; Joseph Capobianco; Peter Irwin; Sue Reed; Joe Lee; Show all 5 Authors
- Source:
- Journal of food safety 2022 v.42 no.4 pp. e12979
- ISSN:
- 0149-6085
- Subject:
- Campylobacter jejuni; Salmonella Enteritidis; antimicrobial properties; food safety; particle size distribution; toxicity; zinc oxide
- Abstract:
- ... Engineered nanoparticles have been explored for their potential to serve as additives to foods, their packages, and contact surfaces because they are stable in a wide range of harsh environments and display inherent antimicrobial properties. However, while nanometer sized particles have demonstrated unique properties that can potentially benefit food technologies, size and shape of the particles m ...
- DOI:
- 10.1111/jfs.12979
- https://doi.org/10.1111/jfs.12979
- Author:
- Yiping He, et al. ; Ram L. Ray; Vijay P. Singh; Sudhir K. Singh; Bharat S. Acharya; Show all 5 Authors
- Source:
- Science of the total environment 2022 v.816 pp. 151503
- ISSN:
- 0048-9697
- Subject:
- COVID-19 infection; Severe acute respiratory syndrome coronavirus 2; air quality; carbon; climate; environment; environmental sustainability; greenhouse gases; human health; humans; ozonosphere; pandemic; satellites; stakeholders; transportation; water quality
- Abstract:
- ... The coronavirus 2019 (COVID 19, or SARS-CoV-2) pandemic that started in December 2019 has caused an unprecedented impact in most countries globally and continues to threaten human lives worldwide. The COVID-19 and strict lockdown measures have had adverse effects on human health and national economies. These lockdown measures have played a critical role in improving air quality, water quality, and ...
- DOI:
- 10.1016/j.scitotenv.2021.151503
- https://doi.org/10.1016/j.scitotenv.2021.151503
- Author:
- Yiping He, et al. ; Peter Irwin; Ly Nguyen; Matthew Gehring; Andrew G. Gehring; Chin-Yi Chen; Joseph Capobianco; Show all 7 Authors
- Source:
- Lebensmittel-Wissenschaft + Technologie 2021 v.140 pp. 110647
- ISSN:
- 0023-6438
- Subject:
- bacteria; equipment; microfiltration; temperature; vegetables
- Abstract:
- ... A commercial “concentrating pipette” was scrutinized from the perspective of sample volume reduction to augment native bacterial quantitation and identification within food samples. Aspects related to the elution protocol were evaluated for their impact on bacteria recovery. The results demonstrated there was no significant effect from different diluents/eluents on the relative recovery rate. Furt ...
- DOI:
- 10.1016/j.lwt.2020.110647
- CHORUS:
- 10.1016/j.lwt.2020.110647
- https://doi.org/10.1016/j.lwt.2020.110647
- Author:
- Yiping He, et al. ; Sandeep Ghatak; Sue Reed; Peter Irwin; Show all 4 Authors
- Source:
- Foodborne pathogens & disease 2020 v.17 no.9 pp. 576-584
- ISSN:
- 1556-7125
- Subject:
- Campylobacter jejuni; amino acids; amoxicillin; antibiotic resistance; beef; cell movement; functional properties; gastroenteritis; genes; genomics; liver; multiple drug resistance; phages; phenotype; sequence analysis; tetracycline; virulence
- Abstract:
- ... Campylobacter jejuni is a major cause of bacterial gastroenteritis worldwide. In this study, we report the comparative genomic and functional characteristics of C. jejuni YH002 recently isolated from retail beef liver. Whole-genome sequencing and annotation of the strain revealed novel genetic features, including an integrated intact phage element, multiple antimicrobial resistance (AMR) genes, vi ...
- DOI:
- 10.1089/fpd.2019.2770
- https://doi.org/10.1089/fpd.2019.2770
- Author:
- Yiping He, et al. ; Rui Dong; Xiaojie Qin; Shoukui He; Xiujuan Zhou; Yan Cui; Chunlei Shi; Xianming Shi; Show all 8 Authors
- Source:
- Food control 2021 v.121 pp. 107571
- ISSN:
- 0956-7135
- Subject:
- RNA; Salmonella Typhimurium; acid tolerance; antioxidant enzymes; catalase; cell membranes; enzyme activity; food safety; gene expression regulation; genes; homeostasis; mutants; oxidants; oxidative stress; population; stress response; stress tolerance; superoxide dismutase; survival rate
- Abstract:
- ... Non-coding small RNAs (sRNAs) have been recognized as major regulators of bacterial stress response. The sRNA DsrA is known to be involved in acid tolerance response of Salmonella, while its role in the response to other stress factors such as oxidants remains unclear. The aim of this study was to characterize the function of DsrA in oxidative stress resistance of S. Typhimurium. Therefore, compar ...
- DOI:
- 10.1016/j.foodcont.2020.107571
- https://doi.org/10.1016/j.foodcont.2020.107571
- Author:
- Yiping He, et al. ; Minghui Song; Qiongqiong Li; Lefu Lan; Zhen Feng; Yiling Fan; Hao Liu; Feng Qin; Dongying Chen; Meicheng Yang; Show all 10 Authors
- Source:
- Foodborne pathogens & disease 2019 pp. -
- ISSN:
- 1556-7125
- Subject:
- Staphylococcus aureus; Staphylococcus capitis; Staphylococcus cohnii; Staphylococcus epidermidis; Staphylococcus haemolyticus; Staphylococcus hominis; Staphylococcus warneri; alleles; coagulase negative staphylococci; coagulase positive staphylococci; essential genes; genetic variation; loci; multilocus sequence typing; phylogeny; ribosomal RNA; species identification
- Abstract:
- ... Increasing clinical significance of coagulase-negative staphylococci requires effective methods for species identification and genotyping. In this study, six housekeeping genes (femA, ftsZ, gap, pyrH, rpoB, and tuf) with extensive allelic polymorphisms were identified and evaluated to develop a comprehensive multilocus sequence typing (MLST) scheme. Selected primers were capable of amplification o ...
- DOI:
- 10.1089/fpd.2018.2565
- https://doi.org/10.1089/fpd.2018.2565
- Author:
- Yiping He, et al. ; Ram L. Ray; Ali Fares; Marouane Temimi; Show all 4 Authors
- Source:
- Water 2017 v.9 no.6 pp. -
- ISSN:
- 2073-4441
- Subject:
- Natural Resources Conservation Service; Soil Moisture and Ocean Salinity satellite; algorithms; climatic zones; cropland; drought; forests; grasslands; pastures; prediction; remote sensing; salinity; shrubs; soil water; Texas
- Abstract:
- ... The main goal of this study was to evaluate four major remote sensing soil moisture (SM) products over the state of Texas. These remote sensing products are: (i) the Advanced Microwave Scanning Radiometer—Earth Observing System (AMSR-E) (2002–September 2011); (ii) the Soil Moisture Ocean Salinity system (SMOS, 2010–present); (iii) AMSR2 (2012–present); and (iv) the Soil Moisture Active Passive sys ...
- DOI:
- 10.3390/w9060372
- https://doi.org/10.3390/w9060372
- Author:
- Yiping He, et al. ; Sandeep Ghatak; Sue Reed; Terence Strobaugh; Peter Irwin; Show all 5 Authors
- Source:
- Genomics data 2017 v.11 no. pp. 128-131
- ISSN:
- 2213-5960
- Subject:
- Campylobacter coli; aminoglycosides; antibiotic resistance; arthritis; bacteria; beta-lactams; campylobacteriosis; chickens; chromosomes; databases; fluoroquinolones; food pathogens; gastroenteritis; genes; genetic resistance; humans; ingestion; meat products; non-coding RNA; outbreak investigation; phylogeny; plasmids; sequence analysis; single nucleotide polymorphism; type VI secretion system; virulence; virulent strains; United States
- Abstract:
- ... Campylobacter is a major cause of foodborne illnesses worldwide. Campylobacter infections, commonly caused by ingestion of undercooked poultry and meat products, can lead to gastroenteritis and chronic reactive arthritis in humans. Whole genome sequencing (WGS) is a powerful technology that provides comprehensive genetic information about bacteria and is increasingly being applied to study foodbor ...
- Handle:
- 10113/5629711
- DOI:
- 10.1016/j.gdata.2017.02.005
- PubMed:
- 28217442
- PubMed Central:
- PMC5302137
- CHORUS:
- 10.1016/j.gdata.2017.02.005
- Chorus Open Access:
- 10.1016/j.gdata.2017.02.005
- https://doi.org/10.1016/j.gdata.2017.02.005
- Author:
- Yiping He, et al. ; Yanping Xie; Sandeep Ghatak; Peter Irwin; Xianghe Yan; Terence P. Strobaugh, Jr.; Andrew Gehring; Show all 7 Authors
- Source:
- Data in Brief 2018 v.20 pp. 894-898
- ISSN:
- 2352-3409
- Subject:
- Staphylococcus aureus; antibiotic resistance; beta-lactams; enterotoxins; fluoroquinolones; fosfomycin; genomics; macroalgae; metal tolerance; nucleotide sequences; phylogeny; trimethoprim; virulence; China
- Abstract:
- ... The complete genome sequence data of S. aureus SJTUF_J27 isolated from seaweed in China is reported here. The size of the genome is 2.8 Mbp with 32.9% G + C content, consisting of 2614 coding sequences and 77 RNAs. A number of virulence factors, including antimicrobial resistance genes (fluoroquinolone, beta-lactams, fosfomycin, mupirocin, trimethoprim, and aminocoumarin) and the egc enterotoxin c ...
- Datasets:
- Data from: Whole-genome sequence data and analysis of a Staphylococcus aureus strain SJTUF_J27 isolated from seaweed
- DOI:
- 10.1016/j.dib.2018.08.084
- https://doi.org/10.1016/j.dib.2018.08.084
- Author:
- Yiping He, et al. ; Shakutala Ingudam; Sue Reed; Andrew Gehring; Terence Jr. P. Strobaugh; Peter Irwin; Show all 6 Authors
- Source:
- Journal of Nanobiotechnology (Biomed Central Open Access) 2016 v.14 no.54 pp. 1-9
- ISSN:
- 1477-3155
- Subject:
- Campylobacter jejuni; Escherichia coli O157; Salmonella Enteritidis; anti-infective agents; antibacterial properties; azides; bacteria; catalase; cell death; cell free system; cell membranes; dyes; ethidium; food pathogens; food safety; gene expression; gene expression regulation; growth retardation; hydrogen peroxide; magnesium oxide; mechanism of action; membrane permeability; minimum inhibitory concentration; nanoparticles; oxidative stress; oxygen; peroxidation; plate count; quantitative polymerase chain reaction; scanning electron microscopy; suspensions
- Abstract:
- ... Background: Magnesium oxide nanoparticles (MgO nanoparticles, with average size of 20 nm) have considerable potential as antimicrobial agents in food safety applications due to their structure, surface properties, and stability. The aim of this work was to investigate the antibacterial effects and mechanism of action of MgO nanoparticles against several important foodborne pathogens. Results: Resa ...
- Handle:
- 10113/5852144
- DOI:
- 10.1186/s12951-016-0202-0
- PubMed:
- 27349516
- PubMed Central:
- PMC4924328
- CHORUS:
- 10.1186/s12951-016-0202-0
- https://doi.org/10.1186/s12951-016-0202-0
- Author:
- Yiping He, et al. ; Andrew G. Gehring; Pina M. Fratamico; Joseph Lee; Leah E. Ruth; Xiaohua He; George C. Paoli; Larry H. Stanker; Fernando M. Rubio; Show all 9 Authors
- Source:
- Food control 2017 v.77 pp. 145-149
- ISSN:
- 0956-7135
- Subject:
- Shiga toxin; Shiga toxin-producing Escherichia coli; Shiga-like toxin 1; bacterial proteins; enzyme-linked immunosorbent assay; ground beef; mitomycin; monoclonal antibodies; pasteurized milk; romaine lettuce; variance
- Abstract:
- ... Two enzyme-linked immunosorbent assay (ELISA) kits were evaluated for their effectiveness in detecting and differentiating between Shiga toxin 1 and 2 (Stx1 and Stx2) produced by Shiga toxin-producing E. coli (STEC) inoculated into food and water samples. Each kit incorporated monoclonal antibodies previously determined to bind all known Stx1 or Stx2 subtypes with the exception of Stx2b. Four diff ...
- Handle:
- 10113/5651962
- DOI:
- 10.1016/j.foodcont.2017.02.003
- https://doi.org/10.1016/j.foodcont.2017.02.003
- Author:
- Yiping He, et al. ; Xianghe Yan; Sue Reed; Yanping Xie; Chin-Yi Chen; Peter Irwin; Show all 6 Authors
- Source:
- Genome Announcements 2015 v.3 no.1 pp. e01492-14
- ISSN:
- 2169-8287
- Subject:
- Campylobacter jejuni; beef; genome; liver; nucleotide sequences; plasmids
- Abstract:
- ... Campylobacter jejuni , commonly found in poultry and meat products, causes gastroenteritis in humans. Here, we report the complete genome sequence of a C. jejuni strain, YH001, isolated from retail beef liver. The genome is 1,712,361 bp and has a 30.5% G+C content and two plasmids of 46.5 kb and 4.4 kb. ...
- DOI:
- 10.1128/genomeA.01492-14
- PubMed:
- 25657275
- PubMed Central:
- PMC4319596
- https://doi.org/10.1128/genomeA.01492-14
- Author:
- Yiping He, et al. ; Biao Suo; Peter Irwin; Andrew Gehring; Show all 4 Authors
- Source:
- Food analytical methods 2013 v.6 pp. 1477-1484
- ISSN:
- 1936-9751
- Subject:
- DNA; Escherichia coli O157; bacterial contamination; buffers; dimethyl sulfoxide; fluorescent labeling; food contamination; food pathogens; genome; genotyping; microarray technology; microbial detection; oligonucleotide probes; polymerase chain reaction; raw meat; sampling
- Abstract:
- ... DNA microarrays are promising high-throughput tools for multiple pathogen detection. Currently, the performance and cost of this platform has limited its broad application in identifying microbial contaminants in foods. In this study, an optimized custom DNA microarray with flexibility in design and content for foodborne pathogen detection was developed through the systematic evaluation of spottin ...
- Handle:
- 10113/57876
- DOI:
- 10.1007/s12161-013-9639-z
- https://doi.org/10.1007/s12161-013-9639-z
- Author:
- Yiping He, et al. ; Sue Reed; Arun K. Bhunia; Andrew Gehring; Ly-Huong Nguyen; Peter L. Irwin; Show all 6 Authors
- Source:
- Food microbiology 2015 v.47 pp. 28-35
- ISSN:
- 0740-0020
- Subject:
- Campylobacter coli; Campylobacter jejuni; Escherichia coli O157; Listeria monocytogenes; Salmonella; bacterial contamination; campylobacteriosis; chickens; filtration; food contamination; food matrix; food pathogens; ground chicken meat; microorganisms; mixed culture; principal component analysis; quantitative polymerase chain reaction; screening
- Abstract:
- ... Campylobacter jejuni and Campylobacter coli are the two important species responsible for most of the Campylobacter infections in humans. Reliable isolation and detection of Campylobacter spp. from food samples are challenging due to the interferences from complex food substances and the fastidious growth requirements of this organism. In this study, a novel biosensor-based detection called BARDOT ...
- Handle:
- 10113/60988
- DOI:
- 10.1016/j.fm.2014.11.004
- CHORUS:
- 10.1016/j.fm.2014.11.004
- https://doi.org/10.1016/j.fm.2014.11.004
- Author:
- Yiping He, et al. ; Peter Irwin; Sue Reed; Jeffrey Brewster; Ly Nguyen; Show all 5 Authors
- Source:
- Analytical and Bioanalytical Chemistry 2013 v.405 no.7 pp. 2353-2369
- ISSN:
- 1618-2642
- Subject:
- Campylobacter coli; Campylobacter jejuni; DNA primers; bacteria; bacterial contamination; breasts; chickens; detection limit; fluorescent dyes; food contamination; food pathogens; polymerase chain reaction; poultry products; quantitative analysis; sampling; stochastic processes; thighs; variance; wings
- Abstract:
- ... Using primers and fluorescent probes specific for the most common foodborne Campylobacter species (C. jejuni = Cj and C. coli = Cc), we developed a multiplex, most probable number (MPN) assay using quantitative PCR (qPCR) as the determinant for binomial detection: number of p positives out of n = 6 observations each of 4 mL (V) per dilution. Working with thrice frozen-thawed (to minimize native ba ...
- Handle:
- 10113/55967
- DOI:
- 10.1007/s00216-012-6659-2
- https://doi.org/10.1007/s00216-012-6659-2
- Author:
- Yiping He, et al. ; Nereus W. IV Gunther; Pina Fratamico; Show all 3 Authors
- Source:
- Journal of food protection 2011 v.74 no.10 pp. 1735-1740
- ISSN:
- 0362-028X
- Subject:
- Campylobacter coli; Campylobacter jejuni; bacterial contamination; chicken meat; chickens; food additives; food contamination; marinating; meat extracts; meat processing; mechanism of action; pH; pathogen survival; sodium; sodium phosphate; sodium tripolyphosphate; storage conditions
- Abstract:
- ... Campylobacter spp. are nutritionally fastidious organisms that are sensitive to normal atmospheric oxygen levels and lack homologues of common cold shock genes. At first glance, these bacteria seem ill equipped to persist within food products under processing and storage conditions; however, they survive in numbers sufficient to cause the largest number of foodborne bacterial disease annually. A m ...
- Handle:
- 10113/56085
- DOI:
- 10.4315/0362-028X.JFP-10-510
- PubMed:
- 22004823
- https://doi.org/10.4315/0362-028X.JFP-10-510
- Author:
- Yiping He, et al. ; R. Edward Beighley; Julio R. Valdes; Show all 3 Authors
- Source:
- Journal of environmental quality 2009 v.38 no.2 pp. 502-512
- ISSN:
- 1537-2537
- Subject:
- water quality; dust control; laboratories; clay soils; sandy soils; rainfall simulation; runoff; pH; electrical conductivity; total suspended solids; total dissolved solids; dissolved oxygen; carbon; nitrates; nitrites; phosphates; provenance; polymers; seepage; Arizona; Nevada
- Abstract:
- ... Two separate laboratory experiment series, surface runoff and steady-state seepage, were performed to determine if dust suppressant products can be applied to soils with an expected minimal to no negative impact on water quality. The experiments were designed to mimic arid field conditions and used two soils (clayey and sandy) and six different dust suppressants. The two experiments consisted of: ...
- DOI:
- 10.2134/jeq2008.0188
- PubMed:
- 19202020
- https://doi.org/10.2134/jeq2008.0188
- Author:
- Yiping He, et al. ; Andrew Gehring; Xiaohua He; Pina Fratamico; Joseph Lee; Lori Bagi; Jeffery Brewster; Yanping Xie; Craig Skinner; Charlie Barnett; Douglas Harris; Show all 11 Authors
- Source:
- Toxins 2014 v.6 no.6 pp. 1855-1872
- ISSN:
- 2072-6651
- Subject:
- peroxidase; antibody microarrays; colorimetry; antibiotics; ground beef; enzyme-linked immunosorbent assay; monoclonal antibodies; cultured cells; mitomycin; verotoxins; culture media; bacteria; Shiga toxin-producing Escherichia coli
- Abstract:
- ... Shiga toxins 1 and 2 (Stx1 and Stx2) from Shiga toxin-producing E. coli (STEC) bacteria were simultaneously detected with a newly developed, high-throughput antibody microarray platform. The proteinaceous toxins were immobilized and sandwiched between biorecognition elements (monoclonal antibodies) and pooled horseradish peroxidase (HRP)-conjugated monoclonal antibodies. Following the reaction of ...
- Handle:
- 10113/61852
- DOI:
- 10.3390/toxins6061855
- PubMed:
- 24921195
- PubMed Central:
- PMC4073133
- https://doi.org/10.3390/toxins6061855
- Author:
- Yiping He, et al. ; Changcun Guo; Chun-Chi Chang; Matthew Wortham; Lee H. Chen; Dawn N. Kernagis; Xiaoxia Qin; Young-Wook Cho; Jen-Tsan Chi; Gerald A. Grant; Roger E. McLendon; Hai Yan; Kai Ge; Nickolas Papadopoulos; Darell D. Bigner; Show all 15 Authors
- Source:
- Proceedings of the National Academy of Sciences of the United States of America 2012 v.109 no.43 pp. 17603-17608
- ISSN:
- 0027-8424
- Subject:
- carcinogenesis; cholestasis; epigenetics; gene expression; gene expression regulation; genes; histones; humans; leukemia; loci; lysine; methyltransferases; retinoic acid; signal transduction; transcription (genetics)
- Abstract:
- ... Myeloid/lymphoid or mixed-lineage leukemia (MLL)-family genes encode histone lysine methyltransferases that play important roles in epigenetic regulation of gene transcription. MLL genes are frequently mutated in human cancers. Unlike MLL1, MLL2 (also known as ALR/MLL4) and its homolog MLL3 are not well-understood. Specifically, little is known regarding the extent of global MLL2 involvement in th ...
- DOI:
- 10.1073/pnas.1208807109
- PubMed:
- 23045699
- PubMed Central:
- PMC3491484
- https://doi.org/10.1073/pnas.1208807109
- Author:
- Yiping He, et al. ; Patrick J. Killela; Zachary J. Reitman; Yuchen Jiao; Chetan Bettegowda; Nishant Agrawal; Luis A. Diaz; Allan H. Friedman; Henry Friedman; Gary L. Gallia; Beppino C. Giovanella; Arthur P. Grollman; Tong-Chuan He; Ralph H. Hruban; George I. Jallo; Nils Mandahl; Alan K. Meeker; Fredrik Mertens; George J. Netto; B. Ahmed Rasheed; Gregory J. Riggins; Thomas A. Rosenquist; Mark Schiffman; Ie-Ming Shih; Dan Theodorescu; Michael S. Torbenson; Victor E. Velculescu; Tian-Li Wang; Nicolas Wentzensen; Laura D. Wood; Ming Zhang; Roger E. McLendon; Darell D. Bigner; Kenneth W. Kinzler; Bert Vogelstein; Nickolas Papadopoulos; Hai Yan; Show all 37 Authors
- Source:
- Proceedings of the National Academy of Sciences of the United States of America 2013 v.110 no.15 pp. 6021-6026
- ISSN:
- 0027-8424
- Subject:
- binding proteins; biomarkers; brain; carcinogenesis; carcinoma; genes; liver neoplasms; melanoma; point mutation; telomerase; telomeres; thalassemia; tissues; tongue; urinary tract
- Abstract:
- ... Malignant cells, like all actively growing cells, must maintain their telomeres, but genetic mechanisms responsible for telomere maintenance in tumors have only recently been discovered. In particular, mutations of the telomere binding proteins alpha thalassemia/mental retardation syndrome X-linked (ATRX) or death-domain associated protein (DAXX) have been shown to underlie a telomere maintenance ...
- DOI:
- 10.1073/pnas.1303607110
- PubMed:
- 23530248
- PubMed Central:
- PMC3625331
- https://doi.org/10.1073/pnas.1303607110