Search Results - "CERNIGLIA, CARL E."

Effects of subchronic exposure of silver nanoparticles on intestinal microbiota and gut-associated immune responses in the ileum of Sprague-Dawley rats by Williams, Katherine, Milner, Jessica, Boudreau, Mary D., Gokulan, Kuppan, Cerniglia, Carl E., Khare, Sangeeta

“…Abstract Silver nanoparticles (AgNP) are widely used for their antibacterial properties. Incorporation of AgNP into food-related products and health…”
Get full text

Exposure to Arsenite in CD-1 Mice during Juvenile and Adult Stages: Effects on Intestinal Microbiota and Gut-Associated Immune Status by Gokulan, Kuppan, Arnold, Matthew G, Jensen, Jake, Vanlandingham, Michelle, Twaddle, Nathan C, Doerge, Daniel R, Cerniglia, Carl E, Khare, Sangeeta

“…Intestinal microbiota composition and gut-associated immune response can contribute to the toxicity of arsenic. We investigated the potential toxicity of…”
Get full text

Alteration in the mRNA expression of genes associated with gastrointestinal permeability and ileal TNF-α secretion due to the exposure of silver nanoparticles in Sprague-Dawley rats by Orr, Sarah E, Gokulan, Kuppan, Boudreau, Mary, Cerniglia, Carl E, Khare, Sangeeta

“…Silver ions from silver nanoparticles (AgNP) or AgNPs themselves itself that are ingested from consumer health care products or indirectly from absorbed food…”
Get full text

Dose-Dependent Effects of Aloin on the Intestinal Bacterial Community Structure, Short Chain Fatty Acids Metabolism and Intestinal Epithelial Cell Permeability by Gokulan, Kuppan, Kolluru, Pranav, Cerniglia, Carl E, Khare, Sangeeta

“…Aloe leaf or purified aloin products possess numerous therapeutic and pharmaceutical properties. It is widely used as ingredients in a variety of food,…”
Get full text

An in vitro study to assess the impact of tetracycline on the human intestinal microbiome by Jung, Ji Young, Ahn, Youngbeom, Khare, Sangeeta, Gokulan, Kuppan, Piñeiro, Silvia A., Cerniglia, Carl E.

“…The human intestinal microbiome, a generally stable ecosystem, could be potentially altered by the ingestion of antimicrobial drug residues in foods derived…”
Get full text

Complete and Integrated Pyrene Degradation Pathway in Mycobacterium vanbaalenii PYR-1 Based on Systems Biology by KIM, Seong-Jae, KWEON, Ohgew, JONES, Richard C, FREEMAN, James P, EDMONDSON, Ricky D, CERNIGLIA, Carl E

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text

Comparative genomic analysis and characterization of incompatibility group FIB plasmid encoded virulence factors of Salmonella enterica isolated from food sources by Khajanchi, Bijay K, Hasan, Nur A, Choi, Seon Young, Han, Jing, Zhao, Shaohua, Colwell, Rita R, Cerniglia, Carl E, Foley, Steven L

“…The degree to which the chromosomal mediated iron acquisition system contributes to virulence of many bacterial pathogens is well defined. However, the…”
Get full text

CYPminer: an automated cytochrome P450 identification, classification, and data analysis tool for genome data sets across kingdoms by Kweon, Ohgew, Kim, Seong-Jae, Kim, Jae Hyun, Nho, Seong Won, Bae, Dongryeoul, Chon, Jungwhan, Hart, Mark, Baek, Dong-Heon, Kim, Young-Chang, Wang, Wenjun, Kim, Sung-Kwan, Sutherland, John B, Cerniglia, Carl E

“…Cytochrome P450 monooxygenases (termed CYPs or P450s) are hemoproteins ubiquitously found across all kingdoms, playing a central role in intracellular…”
Get full text

Oligotrophic Media Compared with a Tryptic Soy Agar or Broth for the Recovery of Burkholderia cepacia Complex from Different Storage Temperatures and Culture Conditions by Ahn, Youngbeom, Lee, Un Jung, Lee, Yong-Jin, LiPuma, John J, Hussong, David, Marasa, Bernard, Cerniglia, Carl E

“…The complex (BCC) is capable of remaining viable in low-nutrient environments and harsh conditions, posing a contamination risk in non-sterile pharmaceutical…”
Get full text

Impact of enrofloxacin on the human intestinal microbiota revealed by comparative molecular analysis by Kim, Bong-Soo, Kim, Jong Nam, Yoon, Seok-Hwan, Chun, Jongsik, Cerniglia, Carl E.

“…The indigenous human intestinal microbiota could be disrupted by residues of antibiotics in foods as well as therapeutically administered antibiotics to…”
Get full text

Early Developmental Exposure to Triclosan Impacts Fecal Microbial Populations, IgA and Functional Activities of the Rat Microbiome by Lahiani, Mohamed, Gokulan, Kuppan, Sutherland, Vicki, Cunny, Helen C, Cerniglia, Carl E, Khare, Sangeeta

“…Triclosan (TCS), a broad-spectrum antibacterial chemical, is detected in human urine, breast milk, amniotic fluid, and feces; however, little is known about…”
Get full text

Erratum for Kweon et al., “Substrate Specificity and Structural Characteristics of the Novel Rieske Nonheme Iron Aromatic Ring-Hydroxylating Oxygenases NidAB and NidA3B3 from Mycobacterium vanbaalenii PYR-1” by Kweon, Ohgew, Kim, Seong-Jae, Freeman, James P., Song, Jaekyeong, Baek, Songjoon, Cerniglia, Carl E.

Get full text

Intrinsic Resistance of Burkholderia cepacia Complex to Benzalkonium Chloride by Ahn, Youngbeom, Kim, Jeong Myeong, Kweon, Ohgew, Kim, Seong-Jae, Jones, Richard C, Woodling, Kellie, Gamboa da Costa, Gonçalo, LiPuma, John J, Hussong, David, Marasa, Bernard S, Cerniglia, Carl E

“…Pharmaceutical products that are contaminated with Burkholderia cepacia complex (BCC) bacteria may pose serious consequences to vulnerable patients…”
Get full text

Dynamic Response of Mycobacterium vanbaalenii PYR-1 to BP Deepwater Horizon Crude Oil by Kim, Seong-Jae, Kweon, Ohgew, Sutherland, John B, Kim, Hyun-Lee, Jones, Richard C, Burback, Brian L, Graves, Steven W, Psurny, Edward, Cerniglia, Carl E

“…We investigated the response of the hydrocarbon-degrading Mycobacterium vanbaalenii PYR-1 to crude oil from the BP Deepwater Horizon (DWH) spill, using…”
Get full text

Biochemical and molecular characterization of an azoreductase from Staphylococcus aureus, a tetrameric NADPH-dependent flavoprotein by Chen, Huizhong, Hopper, Sherryll L, Cerniglia, Carl E

“…Division of Microbiology, National Center for Toxicological Research, US FDA, 3900 NCTR Road, Jefferson, AR 72079-9502, USA Correspondence Huizhong Chen…”
Get full text

Anaerobic Metabolism of 1-Amino-2-Naphthol-Based Azo Dyes (Sudan Dyes) by Human Intestinal Microflora by Xu, Haiyan, Heinze, Thomas M, Chen, Siwei, Cerniglia, Carl E, Chen, Huizhong

“…The rates of metabolism of Sudan I and II and Para Red by human intestinal microflora were high compared to those of Sudan III and IV under anaerobic…”
Get full text

Pleiotropic and Epistatic Behavior of a Ring-Hydroxylating Oxygenase System in the Polycyclic Aromatic Hydrocarbon Metabolic Network from Mycobacterium vanbaalenii PYR-1 by Kweon, Ohgew, Kim, Seong-Jae, Kim, Dae-Wi, Kim, Jeong Myeong, Kim, Hyun-lee, Ahn, Youngbeom, Sutherland, John B, Cerniglia, Carl E

“…Despite the considerable knowledge of bacterial high-molecular-weight (HMW) polycyclic aromatic hydrocarbon (PAH) metabolism, the key enzyme(s) and its…”
Get full text

Metabolomics evaluation of the impact of smokeless tobacco exposure on the oral bacterium Capnocytophaga sputigena by Sun, Jinchun, Jin, Jinshan, Beger, Richard D, Cerniglia, Carl E, Yang, Maocheng, Chen, Huizhong

“…The association between exposure to smokeless tobacco products (STP) and oral diseases is partially due to the physiological and pathological changes in the…”
Get full text

Metabolism of azo dyes by human skin microbiota by Stingley, Robin L, Zou, Wen, Heinze, Thomas M, Chen, Huizhong, Cerniglia, Carl E

“…1 Office of Scientific Coordination, National Center for Toxicological Research, US Food and Drug Administration, Jefferson, AR 72079-9502, USA 2 Division of…”
Get full text

Phylogenetically diverse bacteria isolated from tattoo inks, an azo dye-rich environment, decolorize a wide range of azo dyes by Nho, Seong Won, Cui, Xuewen, Kweon, Ohgew, Jin, Jinshan, Chen, Huizhong, Moon, Mi Sun, Kim, Seong-Jae, Cerniglia, Carl E

“…There has been an interest in the microbial azo dye degradation as an optional method for the treatment of azo dye-containing wastes. Tattoo ink is an…”
Get full text