Category Archives: uncategorized

Herpesvirus Latency Bacterial Protection

Contributed by Azarene Foutouhi Herpesviridae is a large family of Herpesviruses which are named for their tendency to result in recurrent infections. After clearance of lytic infections, these viruses enter latency, a mechanism which allows them to resist elimination and … Continue reading

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Cancer cells restructure genomes to reproduce more easily

Contributed by Nguyet Kong A group at Stowers Institute in Kansas City recently published their study in PLos Genetics describing that cancer cells restructuring in the ribosomal DNA to more easily reproduce copies. The rDNA cellular functions include regulating gene … Continue reading

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Climate Change and the Microbiome

Contributed by Azarene Foutouhi While the ecological implications of climate change are well established, recent studies have pointed to changes in the microbiome as a casualty of the warming Earth. Studies testing the effects of temperature changes on the gut … Continue reading

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Thermophiles in the Grand Prismatic Spring

Contributed by Ning Chin I recently went to the National Yellowstone Park for my brother’s graduation trip with family. Taking a walk in nature is always a humbling experience. We can stay in the lab and carefully control conditions to … Continue reading

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Exit Seminar for Narine Arabyan

Narine Arabyan Exit Seminar June 9, 2017 2-4 pm

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Salmonella lysozyme activity is central for bacterial pathogenesis

  Contributed by Narine Arabyan Lysozyme hydrolyzes the β-1,4-glycosidic bond of oligosaccharides. These enzymes are part of a broad group of glycosyl hydrolases that are poorly characterized. Lysozyme enzymes belong to the GH24 family of glycosyl hydrolases (GHs)1. GHs play … Continue reading

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Yolo County Health Advisory: GI Illness Outbreak in the County

Contributed by Carol Huang On Friday, May 5th, 2017, the Yolo County Health & Human Services Agency advised residences to take precautions to limit spread of a GI Illness Outbreak. County health authorities are investigating whether reports of illness at … Continue reading

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PCR

Contributed by Ning Chin Polymerase Chain Reaction (PCR) is one of the most important technique in the field of molecular biology. The idea of PCR came to Kary Mullis in 1983 when he was driving from Berkeley to Mendocino. 34 … Continue reading

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Herpesvirus Latency Confers Protection From L. monocytogenes and Y. pestis

Contributed by Azarene Foutouhi Susceptibility to bacterial infections depends on many things including the individual’s immunologic condition and the virulence of the bacteria. After preliminary data showed prolonged macrophage activation during gamma-Herpesvirus latency, researchers wondered if this state might be … Continue reading

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Multidrug-resistant abortive Campylobacter jejuni draft genome from Northern California

Weis, Allison M., Kristen A. Clothier, Bihua C. Huang, Nguyet Kong, and Bart C. Weimer. 2017. Multidrug-resistant abortive Campylobacter jejuni draft genome from Northern California. Genome Announcements 5(15):e 00171-17. (DOI:10.1128/genomeA.00171-17)    

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