Navigation Links
Norovirus, AIDS vaccine and Hepatitis Virus

ch 2005 issue of the Journal of Virology.

Hepatitis B (HBV) and C (HCV) are viruses that infect the liver, and in some cases can cause liver failure requiring a transplant for survival. The protein interferon, produced by animal cells when they are invaded by viruses, is released into the bloodstream or intercellular fluid to induce healthy cells to manufacture an enzyme that counters the infection. One class of interferons (alpha) is used to treat chronic infection with HBV and HCV. There is a vaccine available to prevent the spread of HBV but not HCV.

In the study, a new class of interferons, interferon lambda, was tested for its ability to inhibit HBV and HCV replication. Results showed 90% inhibition of HBV after twenty-four hours and 90-99% inhibition in HCV five days posttreatment.

"We have demonstrated here that replication of HBV and HCV is sensitive to the antiviral activities of interferon lambda," say the researchers. "These results suggest the possibility that interferon lambda may be therapeutically useful in the treatment of chronic HBV or HCV infection."

(M.D. Robek, B.S. Boyd, F.V. Chisari. 2005. Lambda interferon inhibits hepatitis B and C virus replication. Journal of Virology, 79. 6: 3851-3854.)


'"/>

Source:American Society for Microbiology


Page: 1 2 3

Related biology news :

1. Research advances quest for HIV-1 vaccine
2. A much-needed shot in the arm for HIV vaccine development
3. Discovery of key proteins shape could lead to improved bacterial pneumonia vaccine
4. Gene vaccine for Alzheimers disease shows promising results
5. Influenza vaccine uses insect cells to speed development
6. HIV vaccine trial breaks ground for future research
7. Live vaccines more effective against horse herpes virus
8. NIAID begins clinical trial of West Nile virus vaccine
9. Designing vaccines by computer
10. Wake Forest scientists find new combination vaccine effective against plague
11. New vaccine means bye-bye to bacteria in the lung
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Norovirus AIDS vaccine and Hepatitis Virus

(Date:4/17/2014)... Our eyes not ... with a continuous stream of information about our own movements. ... a car the world glides by us and leaves ... our brain calculates self-motion from this "optic flow". This way, ... during our own movements. Together with biologists from the University ...
(Date:4/17/2014)... hydrogen sulfide in order to properly multiply and form ... Center for Craniofacial Molecular Biology at the Herman Ostrow ... principal investigator on the project, said the presence of ... of calcium ions. The essential ions activate a chain ... creation of new bone tissue, and keeps the breakdown ...
(Date:4/17/2014)... Rajendra Singh Thursday as a "Champion of Change" ... deployment in the residential, commercial and industrial sectors. ... Electrical and Computer Engineering and director of Clemson,s ... hero leading the charge across the country to ... and driving policy changes at the local level ...
Breaking Biology News(10 mins):How vision makes sure that little fish do not get carried away 2How vision makes sure that little fish do not get carried away 3How vision makes sure that little fish do not get carried away 4White House honors Clemson professor as 'Champion of Change' for solar deployment 2
... not the most hospitable place on Earth, but at least ... The bacteria -- Chryseobacterium and Paenisporosarcina ... the laboratory that was designed to simulate as closely as ... of Arctic and Antarctic glaciers, said Corien Bakermans, assistant professor ...
... in which a key cell of the immune system prepares ... processes that take place within these cells and could lead ... cancer. The research focused on the neutrophil, the most ... the immune system, its job is to seek out and ...
... canines were on a mission to sniff out trouble ... of an Office of Naval Research (ONR)-hosted "Top Dog ... by helping them move through the battle space," said ... Program, part of ONR,s Expeditionary Warfare and Combating Terrorism ...
Cached Biology News:Hardy bacteria help make case for life in the extreme 2UCSF team uncovers how immune cells move against invaders 2Marine's best friend shows explosive-detecting capabilities 2
(Date:1/15/2014)... England , January 15, 2014 A ... win races on the Formula 1 track could help to ... McLaren Applied Technologies (MAT), Stowhealth (a GP surgery based in ... by healthcare provider Simplyhealth. Telemetry technology, which is ...
(Date:1/15/2014)... NY (PRWEB) January 15, 2014 The Microcompetition ... a major disease. One of these latent viruses is the ... rheumatoid arthritis (RA). Rheumatoid arthritis (RA) is a chronic inflammatory ... theory, a study found that RA patients have high concentrations ...
(Date:1/15/2014)... CA (PRWEB) January 15, 2014 ... research solutions, today announced that Lupin Limited, one of ... Freeslate’s CM Protégé PharmD System for high ... Mumbai, India, is focused on a wide range of ...
(Date:1/14/2014)... Date: Friday, April 11, 2014 , Time: ... 1360 Almshouse Road, Warrington, Pa. , Details: The ... to finding a cure for hepatitis B and improving the ... annual Crystal Ball on Friday, April 11 at Warrington Country ...
Breaking Biology Technology:Formula 1 Technology Tackles Obesity in Unique Healthcare Partnership 2Formula 1 Technology Tackles Obesity in Unique Healthcare Partnership 3Formula 1 Technology Tackles Obesity in Unique Healthcare Partnership 4Study: Rheumatoid Arthritis (RA) Patients Have EBV; The CBCD Says this is Consistent with Microcompetition 2Study: Rheumatoid Arthritis (RA) Patients Have EBV; The CBCD Says this is Consistent with Microcompetition 3Lupin Selects Freeslate’s CM Protégé PharmD System to Accelerate Polymorph Screening for Drug Development 2Lupin Selects Freeslate’s CM Protégé PharmD System to Accelerate Polymorph Screening for Drug Development 3Hepatitis B Foundation to Host Annual Crystal Ball Gala 2
... tickles your feet or the red Bordeaux smacking on your ... special chemical markers. These markers, called isotopes, can tell scientists ... they traveled, and what happened to them along the way. ... Stanford chemists have developed a new method to make isotopic ...
... PROMOTIONAL SYSTEMS, INC. (Pink Sheets: VGPR) today announced it has ... to assist the Company in building a biomass production facility ... its intention to build a biomass plant in Georgia to ... State,s Bioenergy Corridor. Georgia ranks third in the nation ...
... Inc. (Nasdaq: NVAX ) announced today its ... vaccine technology to ROVI Pharmaceuticals (Madrid: ROVI) of Spain. ... a comprehensive influenza vaccine solution for the Spanish government ... by the Spanish Ministry of Health and other government ...
Cached Biology Technology:Stanford researchers find a quicker, cheaper way to sort isotopes 2Stanford researchers find a quicker, cheaper way to sort isotopes 3Vega Picks Tennessee Firm to Assist with Construction of Biomass Plant in Georgia 2Spanish Government Selects Novavax's VLP Technology for Comprehensive Flu Vaccine Solution in Spain 2Spanish Government Selects Novavax's VLP Technology for Comprehensive Flu Vaccine Solution in Spain 3Spanish Government Selects Novavax's VLP Technology for Comprehensive Flu Vaccine Solution in Spain 4Spanish Government Selects Novavax's VLP Technology for Comprehensive Flu Vaccine Solution in Spain 5
CircuLex Anti-Human S100P Polyclonal Antibody Research Focus: proliferation Storage: -20C Shipping Temperature: 4C...
...
Raised to arginine vasopressin coupled to bovine thyroglobulin with carbodiimide ....
Anti-LC3 Polyclonal Antibody Research Focus: cell surface antigens Storage: -20C Shipping Temperature: +4C...
Biology Products: