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Replicon in Biological News

Evolutionary origin of bacterial chromosomes revealed

... I and III, Agrobacteria gene movements have produced second chromosomes derived from plasmids, while in the biovar II strain K84 the plasmid-based replicon has yet to reach second chromosome status." Derek Wood, associate professor at Seattle Pacific University, remarked: "The findings in this work ...

Hepatitis C complicated by morphine withdrawal

... withdrawal enhances hepatitis C virus (HCV) replicon expression, appears in the November issue of The ... measure HCV replication, they used a virus-like replicon that mimics the events that occur in liver cells ... RNA and proteins that HCV uses. Although the replicon does not produce the infectious virus, the ...

Cyclosporine inhibits hepatitis C virus in vitro

... on hepatitis C in vitro. For the in vitro study, the researchers, led by Roberto J. Firpi, M.D. of the University of Florida, treated the HCV replicon line, GSB1, with varying doses of Cyclosporine for 48 hours and examined the results. They found that Cyclosporine reduced HCV replication by 20 ...

Texas scientists discover how a hepatitis C protein promotes liver cancer

... hepatitis C genetic material that is able to reproduce itself in cultured cells and also able to produce proteins made by hepatitis C viruses. "The replicon experiments enabled us to identify a protein known as NS5B that attaches to the retinoblastoma protein, a critical tumor suppressor, and accelerates ...

A comprehensive response to HIV could prevent 10 million AIDS deaths in Africa by 2020

... the researchers inserted the gene for the HER2/neu protein in place of the deleted viral genes and then packaged the virus vector into virus-like replicon particles, referred to as “VRP-neu.?When these non-propagating particles are injected into an animal, the vector directs the animal’s cells to make ...

Gene Vaccine Protects Mice Against Development Of Her2/neu Breast Cancer

... the researchers inserted the gene for the HER2/neu protein in place of the deleted viral genes and then packaged the virus vector into virus-like replicon particles, referred to as “VRP-neu.?When these non-propagating particles are injected into an animal, the vector directs the animal’s cells to make ...
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(Date:7/31/2014)... University researchers have completed a 20-year study that ... prairie at different times of the year. It ... spring time frame has no measurable negative consequences ... multiple benefits. , The study was conducted by ... Biological Station fire chief, and Joseph Craine, research ...
(Date:7/31/2014)... percent of animal models against the highly infectious and ... intestinal disease that kills approximately 30,000 Americans annually. The ... and Immunity . , In the study, the ... purified toxins produced by C. difficile , as ... model that mimics the human disease, after only two ...
(Date:7/31/2014)... Alexandre Edmond Becquerel first discovered the photovoltaic effect in ... the power of sunlight for its own purposes. In ... issue of the FASEB Journal , ... the power of sunlight by focusing on a naturally ... throughout evolution. This conservationor persistence over time and across ...
Breaking Biology News(10 mins):Study finds benefits to burning Flint Hills prairie in fall and winter 2Study finds benefits to burning Flint Hills prairie in fall and winter 3C. difficile vaccine proves safe, 100 percent effective in animal models 2Scientists shine bright new light on how living things capture energy from the sun 2
(Date:7/31/2014)... LDM Global ( http://www.ldmglobal.com ) announces the ... simplified and predictable with fixed fees across the board, ... international provider of legal discovery management services for law ... apparent that both the courts and legal counsel alike ... complex pricing structure that plagues the litigation support industry. ...
(Date:7/31/2014)... The Alaska Center for Dentistry at ... Jonathan Oudin, DDS, who will begin working July 21. ... for three years. According to Teresa Wallace, Office Manager, ... help take on new patients. , "This will allow ... serving the greater Anchorage metro community," Wallace said. "Dr. ...
(Date:7/31/2014)... (HealthDay News) -- Transplant surgeons often feel emotionally ... burnout, a new study suggests. Nearly half ... having a low sense of personal accomplishment and ... exhausted, researchers found. "Burnout is common in ... co-author Dr. Marwan Abouljoud, director of the Henry ...
(Date:7/31/2014)... Minn. Implementation of an algorithm aimed to ... utilization of computed tomography (CT) scans, without affecting ... found. The study was recently published in the ... the most common cause of acute abdominal pain ... inflamed and filled with pus. CT scans are ...
(Date:7/31/2014)... of invasive lionfish causing fish poisoning may be unfounded. ... derbies and targeted fisheries may remain the best way ... to know for sure whether a lionfish is toxic: ... lionfish were first reported off the coast of Florida ... number ever since. They,re now found in marine habitats ...
Breaking Medicine News(10 mins):Health News:LDM Global Announces Predictable Simple Fixed-Fee Pricing 2Health News:Dr. Jonathan Oudin to Join Alaska Center for Dentistry at Wasilla Location 2Health News:Burnout Common Among Transplant Surgeons, Study Reveals 2Health News:Invasive lionfish likely safe to eat after all 2Health News:Invasive lionfish likely safe to eat after all 3
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