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Viral in Medical News

Vaporized viral vector shows promise in anti-cancer gene therapy

A new lung cancer therapy employing a vaporized viral vector to deliver a cancer-inhibiting molecule directly to lung tissue shows early promise in mouse trials, according to researchers at the Ministry of Education, Science and Technology in Korea. Gene therapy is an area of great promise, bu...

MicroRNA regulation of tumor-killing viruses avoids unwanted viral pathology

Scientists have determined how to produce replication-competent viruses with key toxicities removed, providing a new platform for development of improved cancer treatments and better vaccines for a broad range of viral diseases. Cellular microRNA molecules regulate the stability of mRNA in diff...

CORRECTION: Viral Genetics Pursues Promising New Therapy for Lyme Disease With Grant from Time for Lyme, Inc.

SAN MARINO, Calif., May 20 /PRNewswire-FirstCall/ -- On April 16, 2009 and March 18, 2009, biotechnology firm Viral Genetics, Inc. (Pink Sheets: VRAL) announced "that the company is pursing a promising new therapy for Lyme Disease with funding from Time for Lyme, Inc., and the Turn Corner Foundati...

National Viral Hepatitis Roundtable Observes World Hepatitis Day and Calls for Increased Federal Action

Greater Investments Public Health a Must Federal Leadership Needed to Focus Policy Actions at the Federal Level (PRWEB) - Today, on the second annual World Hepatitis Day , more than 200 viral hepatitis groups around the world have planned observances to raise global aw...

National Viral Hepatitis Roundtable Observes World Hepatitis Day and Calls for Increased Federal Action

Greater Investments in Public Health a Must Federal Leadership Needed to Focus Policy Actions at the Federal Level WASHINGTON, May 19 /PRNewswire/ -- Today, on the second annual World Hepatitis Day, more than 200 viral hepatitis groups around the world have planned observances to raise...

World Health Assembly Forced to Postpone Decision on Viral Hepatitis

GENEVA, Switzerland, May 18 /PRNewswire/ -- - Global Epidemic Kills One Person Every 30 Seconds and One Million People Will Die Before the World Health Assembly Meets Again in 2010 Ahead of the second annual World Hepatitis Day, the World Hepatitis Alliance today called on govern...

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Viral in Medical Technology

Alcon Commences Phase 2 Clinical Trial of NovaBay's NVC-422 for Viral Conjunctivitis

EMERYVILLE, Calif. and HUENENBERG, Switzerland, July 5 /PRNewswire-FirstCall/ -- Alcon, Inc. (NYSE: ACL ) and its partner, NovaBay Pharmaceuticals, Inc. (NYSE-AMEX: NBY ), announced today that Alcon has begun treating patients in a Phase 2 clinical trial of NovaBay's patented lead Aganocide(R)...

HIV/AIDS Research Network Recommends Use of Abbott RealTime Viral Load Test for NIH-Sponsored Clinical Trials

ABBOTT PARK, Ill., May 7 /PRNewswire-FirstCall/ -- The Abbott RealTi m e HIV-1 Assay and Abbott m 2000 System have been recommended as a standard protocol for viral load testing in HIV/AIDS clinical trials sponsored by the National Institutes of Health (NIH). This recommendation was ma...

Data from Phase 2 Study of Peramivir in Patients Hospitalized with Influenza Presented at the XI International Symposium on Respiratory Viral Infections

BIRMINGHAM, Ala., Feb. 23 /PRNewswire-FirstCall/ -- BioCryst Pharmaceuticals (Nasdaq: BCRX ) today announced that the full data set from an exploratory Phase 2 study of peramivir in patients hospitalized for influenza was presented by the study's Principal Investigator, Dr. Michael G. Ison, Assi...

Analysis of Long-Term Vicriviroc Data Provides Evidence of Sustained Viral Suppression, Increased CD4 Cell Counts and Tolerability in Treatment-Experienced HIV-Infected Patients

Data Analysis of Up to Four Years of Treatment Presented at ICAAC/IDSA 2008 Annual Meeting WASHINGTON, Oct. 26 /PRNewswire-FirstCall/ -- Schering-Plough Corporation (NYSE: SGP ) today reported a data analysis showing that vicriviroc, its investigational CCR5 receptor antagonist, demonstrate...

Successful Results for Mymetics Corporation's Mucosal HIV/AIDS Vaccine Viral Challenge Significantly Exceeds Expectations

NYON, Switzerland, September 16 /PRNewswire-FirstCall/ -- Mymetics Corporation (OTCBB: MYMX), a vaccine development company, is pleased to announce their preliminary SHIV challenge results on non-human primates previously immunized with the Company's mucosal HIV-AIDS vaccine designed for trigg...

FDA Approves First Hepatitis B Viral Load Test

Another Roche first in TaqMan(R) real-time PCR testing for the diagnostic lab PLEASANTON, Calif., Sept. 4 /PRNewswire/ -- The U.S. Food & Drug Administration (FDA) has approved the Roche COBAS(R) TaqMan(R) HBV Test, the first assay for quantitating Hepatitis B V...

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Viral in Medical Products

Respiratory Viruses DFA with Reflex to Viral Culture

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Epstein-Barr Viral Capsid Antigen (VCA) IgA Antibody, IFA

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgG

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Epstein-Barr Virus Antibody to Viral Capsid Antigen, IgM

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

EBV Antibody To Viral Capsid Antigen, IgG

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

EBV Antibody To Viral Capsid Antigen, IgM

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

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Viral in Medical Dictionary

Viral

The buzzwords viral marketing and viral advertising refer to marketing techniques that use pre-existing social networks to produce increases in brand awareness or to achieve other marketing objectives through self-replicating viral processes, analogous to the spread of... Article detailin...

Zoster

... Herpes zoster , commonly known as shingles, is a viral disease characterized by a painful skin rash with blisters in a limited area on one side of the body, often in a stripe. The initial infection...

Yellow Fever

... Yellow fever is an acute viral disease. It is transmitted by the bite of mosquitoes . Yellow fever is an important cause of hemorrhagic illness in many African and South Amer...

West Nile Virus

...toms, treatment, prevention of this mosquito-borne illness. ... infected with West Nile virus , you may not ... West Nile virus n. A viral disease of varying severity occurring in Africa, Asia, the Mediterranean, and parts of North America that is transmitted by The West Nile ...

Warts

...r, typically on hands and feet but often other locations, that can resemble a cauliflower or a solid blister. Warts are common, and are caused by a viral infection, specifically by the... The American Academy of Dermatology is committed to advancing the science of medicine and surgery related to ...

Wart

...mor, typically on hands and feet but often other locations, that can resemble a cauliflower or a solid blister. Warts are common, and are caused by a viral infection, specifically by the... The common skin wart isn't contagious. ... Warts At A Glance. Pictures of Childhood Skin Problems ... Nex...

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Viral in Biological News

Study characterizes eczema patients most at risk for dangerous viral infections

Eczema patients at risk for serious viral infections have more severe disease, are more likely to be allergic to food and other allergens, and have a frequent history of staph infections, according to researchers at National Jewish Health and other institutions in the NIH-funded Atopic Dermatitis ...

Protein analysis methods, viral vectors featured in Cold Spring Harbor Protocols

COLD SPRING HARBOR, N.Y. Many proteins do not function by themselves as stand-alone units. Instead, multiple proteins associate to form larger structures called protein complexes. The May issue of Cold Spring Harbor Protocols ( www.cshprotocols.org/TOCs/toc5_09.dtl ) features a set of metho...

Scripps research team identifies key molecules that inhibit viral production

The research, led by Professor Donny Strosberg of Scripps Florida, was published on March 4, 2009, in the Journal of General Virology 's advance, online edition, Papers in Press. In the new study, Strosberg and his colleagues describe peptides (molecules of two or more amino acids) derived fr...

Global warming linked to European viral epidemic

An epidemic of the viral disease nephropathia epidemica (NE) has been linked to increases in the vole population caused by hotter summers, milder winters and increased seedcrop production by broadleaf trees. Research published in BioMed Central's open access International Journal of Health Geogra...

Researchers find chink in the armor of viral 'tummy bug'

Researchers at Griffith University's Institute for Glycomics in collaboration with colleagues at the University of Melbourne have moved a step closer to identifying a broad spectrum treatment for the dreaded 'viral tummy bug' or rotavirus. These highly-infectious viruses are the leading cause ...

Global Viral Forecasting Initiative receives $11M to implement pandemic early warning system

The Global Viral Forecasting Initiative (GVFI), a nonprofit research initiative dedicated to preventing pandemics, has received $11 million dollars from Google.org and The Skoll Foundation. The support, which includes $5.5 million dollars from each organization, represents the largest grant to dat...

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Viral in Biological Technology

BIO Visitors Bring Viral Preparedness to Atlanta

North Carolina giveaways show state's growing germ-fighting focus ATLANTA, May 20 /PRNewswire-USNewswire/ -- Representatives of the North Carolina contingent to this week's Biotechnology Industry Organization (BIO) conference in Atlanta are pressing a point as they press the flesh with tho...

Advanced Viral Announces Phase IIb Wound Healing Trial for AVR123

Receives $249,500 in Additional Financing YONKERS, N.Y., Oct. 28 /PRNewswire-FirstCall/ -- Advanced Viral Research Corp. (OTC Bulletin Board: ADVR), announced today that it has commenced a Phase IIb efficacy study for AVR123 in wound healing. The Phase IIb trial is being conducted at the F...

Researchers decode viral process that prepares cells for HIV infection

MANASSAS, Va. -- With the publication of a study led by Yuntao Wu, assistant professor in George Mason University's Department of Molecular and Microbiology, the medical community is one step closer to understanding how the human immunodeficiency virus (HIV) attacks cells in the immune system. AID...

Peregrine Pharmaceuticals Awarded DTRA Contract Worth up to $44.4 Million to Develop Bavituximab for Viral Hemorrhagic Fevers

- Five-Year Defense Threat Reduction Agency Contract Will Support Development of Bavituximab and Fully Human Equivalent as Potential Broad-Spectrum Anti-Viral Agents - TUSTIN, Calif., July 1 /PRNewswire-FirstCall/ -- Peregrine Pharmaceuticals, Inc. (Nasdaq: PPHM ), a cl...

World Hepatitis Alliance Calls on Governments to Take Urgent Action to Tackle Chronic Viral Hepatitis B & C Epidemic

GENEVA, Switzerland, May 19 /PRNewswire/ -- - Shocking Lack of Global Statistics Prompts Creation of First Global Resource on Hepatitis: The Hepatitis Atlas The World Hepatitis Alliance, a newly formed Non-Governmental Organisation, today called on governments around the world to do more t...

Peregrine Pharmaceuticals Reports Studies Published in 'Science' Highlight Key Role of Phosphatidylserine (PS) in Viral Infections

- Two New Studies Provide Further Evidence that PS Plays a Critical Role in Some Viral Infections - - Peregrine's Anti-PS Antibody Bavituximab is Currently Being Assessed in a Clinical Trial in HCV Patients Co-Infected with HIV - TUSTIN, Calif., May 13 /PRNewswire-...

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Viral in Biological Products

Mouse Anti-HDV Antibody, Unconjugated from Raybiotech, Inc.

Description:... Mouse anti-hepatitis delta virus Class: Antibody Product Group: Bacterial and viral Antigen...
Company:Raybiotech, Inc.

Mouse Anti-HIV-Imn PND Antibody, Unconjugated from Raybiotech, Inc.

Description:... Mouse anti-HIV-Imn PND Class: Antibody Product Group: Bacterial and viral Antigen...
Company:Raybiotech, Inc.

Human Serum Off The Clot from Lifeblood Medical, Inc.

Description:... Human Serum FDA Licensed US Donor Centers Sterile / Non-sterile: Sterile Filtered to 0.2 micron Information: Extensive viral Testing ...
Company:Lifeblood Medical, Inc.

Viral CCI, Unconjugated, Fc Chimera from R&D Systems

Description:... Recombinant viral CCI/Fc Chimera, CF...
Company:R&D Systems

ViraPower Lentiviral Packaging Mix from Invitrogen

Description:...tuations create challenges for standard transfection experiments. The ViraPower Lentiviral Expression System overcomes these challenges with efficient viral deliver...
Company:Invitrogen

Sf9 Frozen Cells (Grace's Media) from Invitrogen

Description:... Sf9 cells derived from Spodoptera frugiperda ovarian cells (Sf21 cells) are commonly used to isolate and propagate recombinant AcMNPV viral stocks and to produce recombinant proteins....
Company:Invitrogen

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Viral in Biological Definition

Antibiotic

...arming the host. Antibiotics are not effective in viral , fungal and other nonbacterial infections, and ...iotic, in particular the use of antibacterials for viral infections like the common cold, and failure to ta...have no efficacy, such as the common cold or other viral complaints, and when they are used widely as proph...

Antibody

...igens, they can cause agglutination and precipitation of antibody-antigen products prime for phagocytosis by macrophages and other cells, block viral receptors and stimulate other immune responses such as the complement pathway . Antibodies that recognize viruses can block these directly by the...

Antigen

...genous antigens Endogenous antigens are antigens that have been generated within the cell, as a result of normal cell metabolism , or because of viral or intracellular bacterial infection . The fragments are then presented on the cell surface in the complex with class I histocompatibility molecules...

Antigenic shift

... The term antigenic shift is specific to the influenza literature. In other viral systems, the same process is called reassortment or viral shift . ...

Apoptosis

... malignant mutation) or with foreign antigen produced as a consequence of a viral infection. After becoming activated, they migrate out of the lymph nodes in...or suppression, but is also important in eliciting an apoptotic response to viral infection and consequent damage to the cell's reproductive cycle. Can...

Bacterium

...one bacterial cell to another in solution, this can include dead bacteria), transduction (the transfer of viral, bacterial, or both bacterial and viral DNA from one cell to another via bacteriophage) and; bacterial conjugation (the transfer of DNA from one bacterial cell to another via a special p...
Viral in Biological Dictionary

Zinc finger

...n zinc finger protein PRDM1. Transcriptional regulator, Tri6 ... Using the zinc fingers , scientists have shown that they could reduce the viral ... In this study, the zinc finger protein brings a DNA enzyme to the CCR5 gene to ... A zinc finger consists of two antiparallel β s...

Yellow fever

... Yellow fever is an acute viral disease. It is transmitted by the bite of mosquito... of the most recognized and historically important viral infections. In the past, major epidemics of yello...usands of ... Yellow fever is a devastating viral disease that can cause bleeding from the ... Befor...

Virology

...brates, plants, bacteria, and ... virology n. The study of viruses and viral diseases. ... A Short Course on Virology / Vectorology / Gene Therapy, Cu...areer Development ... A blog to teach you about virology , viruses, and viral disease. ... Virology pop quiz: Answers. Influenza neuraminidase and H5N1...

Viral oncogene

... If the viral LTRs are close enough to that oncogene , they will upregulate ... called viral - oncogene (v-onc), and the infected cell i...med as soon as ... v-rel reticuloendotheliosis viral oncogene homolog (avian), also known as REL, is...

Virion

...ce of the host cell (usually binding to a ... virion n. A complete viral particle, consisting of RNA or DNA surrounded by a protein shell and co...m. What does virion mean? ... virion /vi·ri·on/ (vi're-on) the complete viral particle, found extracellularly ... Online Medical Dictionary and glossa...

Untranslated RNA

... 5′- untranslated RNA of the ... ... single RNA pseudoknot structure contained within the TMV 3'- untranslated region ... sequence within viral 3' untranslated RNA pseudoknots regulates translation. ... ... whose products are small RNA molecules apparently having major roles ... These...
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