Tiny gene discovered hiding in a major family of plant viruses: related news

Tiny gene discovered hiding in a major family of plant viruses

In an international collaboration, researchers in Allen Miller's lab in the Department of Plant Pathology at Iowa State University have shown that a tiny gene exists in all members of the largest family of plant viruses. Without this gene, the virus is harmless. The discovery was published recently in the Proceedings of the National Academy of Sciences.

Discover of key patterns in gene packaging

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Genetic link between Crohn's and asthma discovered

Add our medical news to digg - Genetic link between Crohn's and asthma discovered Add our medical news to NewsVine - Genetic link between Crohn's and asthma discovered Add our medical news to Fark - Genetic link between Crohn's and asthma discovered Add our medical news to Furl - Genetic link between Crohn's and asthma discovered Add our medical news to Shadows - Genetic link between Crohn's and asthma discovered Add our medical news to YahooMyWeb - Genetic link between Crohn's and asthma discovered Add our medical news to Reddit -Genetic link between Crohn's and asthma discovered Add our medical news to StumbleUpon - Genetic link between Crohn's and asthma discovered Add our medical news to Facebook - Genetic link between Crohn's and asthma discovered

New Mode Of Gene Regulation Discovered In Mammals

Researchers at the University of California, Santa Cruz, have discovered a type of gene regulation never before observed in mammals -- a "ribozyme" that controls the activity of an important family of genes in several different species.

Wily sea lion slips aboard family's Wash. sailboat

This photo released by the Flarry family shows a California sea lion aboard the family's 31-foot Catalina near Clark Island, Wash on Sunday Aug. 3, 2008. Lynnea Flarry and her family were picnicking Sunday afternoon Aug. 3, 2008 on Clark Island when her daughter-in-law spotted a sea lion aboard the family's boat.

Viruses Infected By Viruses

SpaceAdmiral writes "Scientists have discovered a virus that can infect another virus. The fact that viruses can essentially get sick may change the debate over whether they are alive or not. Check out Nature for a slightly more technical article about the 'virophage.'"

Gene Linked To Adult-onset Obesity Discovered

Researchers at the University of Minnesota have discovered a gene that may provide a clue as to why obesity rates increase with age. The research was published June 10 in the Proceedings of the National Academy of Sciences.

Gene Behind Rare Eye Disease in Dachshunds Discovered

THURSDAY, Aug. 7 (HealthDay News) — Scientists have discovered a gene mutation that may cause a rare eye disease in dogs, and possibly humans as well.

Gene Behind Rare Eye Disease in Dachshunds Discovered

THURSDAY, Aug. 7 (HealthDay News) -- Scientists have discovered a gene mutation that may cause a rare eye disease in dogs, and possibly humans as well.

Gene Behind Rare Eye Disease in Dachshunds Discovered

THURSDAY, Aug. 7 (HealthDay News) -- Scientists have discovered a gene mutation that may cause a rare eye disease in dogs, and possibly humans as well.

Gene Behind Rare Eye Disease in Dachshunds Discovered

THURSDAY, Aug. 7 (HealthDay News) -- Scientists have discovered a gene mutation that may cause a rare eye disease in dogs, and possibly humans as well.

Gene Behind Rare Eye Disease in Dachshunds Discovered

THURSDAY, Aug. 7 (HealthDay News) -- Scientists have discovered a gene mutation that may cause a rare eye disease in dogs, and possibly humans as well.

Gene Behind Rare Eye Disease in Dachshunds Discovered

THURSDAY, Aug. 7 (HealthDay News) -- Scientists have discovered a gene mutation that may cause a rare eye disease in dogs, and possibly humans as well.

Major Security Flaw Discovered: Internet Privacy Compromised at All Levels

Yesterday, details were leaked of possibly the single largest threat to Internet security. Earlier this year, Dan Kaminsky, director of penetration testing for IOactive, discovered a major flaw in how Internet addresses function. The issue is in the design of the Domain Name System (DNS) and is not limited to any single product. An attacker could easily take over portions of the Internet and redirect users to arbitrary and malicious locations to engage in identity theft. For example, an attacker could target an Internet Service Provider (ISP) replacing search engines, social networks, banks, and other sites with their own malicious content. Against corporate or government environments, an attacker could disrupt or monitor operations by rerouting network traffic, capturing emails and other sensitive data.

Major Security Flaw Discovered: Internet Privacy Compromised at All Levels

OTTAWA (Marketwire) - Yesterday, details were leaked of possibly the single largest threat to Internet security. Earlier this year, Dan Kaminsky, director of penetration testing for IOactive, discovered a major flaw in how Internet addresses function. The issue is in the design of the Domain Name System (DNS) and is not limited to any single product. An attacker could easily take over portions of the Internet and redirect users to arbitrary and malicious locations to engage in identity theft. For example, an attacker could target an Internet Service Provider (ISP) replacing search engines, social networks, banks, and other sites with their own malicious content. Against corporate or government environments, an attacker could disrupt or monitor operations by rerouting network traffic, capturing emails and other sensitive data.

Major Security Flaw Discovered: Internet Privacy Compromised at All Levels

OTTAWA, ONTARIO -- 07/22/08 -- Yesterday, details were leaked of possibly the single largest threat to Internet security. Earlier this year, Dan Kaminsky, director of penetration testing for IOactive, discovered a major flaw in how Internet addresses function. The issue is in the design of the Domain Name System (DNS) and is not limited to any single product. An attacker could easily take over portions of the Internet and redirect users to arbitrary and malicious locations to engage in identity theft. For example, an attacker could target an Internet Service Provider (ISP) replacing search engines, social networks, banks, and other sites with their own malicious content. Against corporate or government environments, an attacker could disrupt or monitor operations by rerouting network traffic, capturing emails and other sensitive data.

Major Security Flaw Discovered: Internet Privacy Compromised at All Levels

OTTAWA, ONTARIO -- (MARKET WIRE) -- 07/22/08 -- Yesterday, details were leaked of possibly the single largest threat to Internet security. Earlier this year, Dan Kaminsky, director of penetration testing for IOactive, discovered a major flaw in how Internet addresses function. The issue is in the design of the Domain Name System (DNS) and is not limited to any single product. An attacker could easily take over portions of the Internet and redirect users to arbitrary and malicious locations to engage in identity theft. For example, an attacker could target an Internet Service Provider (ISP) replacing search engines, social networks, banks, and other sites with their own malicious content. Against corporate or government environments, an attacker could disrupt or monitor operations by rerouting network traffic, capturing emails and other se

Major Security Flaw Discovered: Internet Privacy Compromised at All Levels

OTTAWA, ONTARIO -- (MARKET WIRE) -- 07/22/08 -- Yesterday, details were leaked of possibly the single largest threat to Internet security. Earlier this year, Dan Kaminsky, director of penetration testing for IOactive, discovered a major flaw in how Internet addresses function. The issue is in the design of the Domain Name System (DNS) and is not limited to any single product. An attacker could easily take over portions of the Internet and redirect users to arbitrary and malicious locations to engage in identity theft. For example, an attacker could target an Internet Service Provider (ISP) replacing search engines, social networks, banks, and other sites with their own malicious content. Against corporate or government environments, an attacker could disrupt or monitor operations by rerouting network traffic, capturing emails and other se

Major Security Flaw Discovered: Internet Privacy Compromised at All Levels

OTTAWA, ONTARIO--(MARKET WIRE)--Jul 22, 2008 -- Yesterday, details were leaked of possibly the single largest threat to Internet security. Earlier this year, Dan Kaminsky, director of penetration testing for IOactive, discovered a major flaw in how Internet addresses function. The issue is in the design of the Domain Name System (DNS) and is not limited to any single product. An attacker could easily take over portions of the Internet and redirect users to arbitrary and malicious locations to engage in identity theft. For example, an attacker could target an Internet Service Provider (ISP) replacing search engines, social networks, banks, and other sites with their own malicious content. Against corporate or government environments, an attacker could disrupt or monitor operations by rerouting network traffic, capturing emails and other se

Major Security Flaw Discovered: Internet Privacy Compromised at All Levels

OTTAWA, ONTARIO, Jul 22, 2008 (MARKET WIRE via COMTEX) -- Yesterday, details were leaked of possibly the single largest threat to Internet security. Earlier this year, Dan Kaminsky, director of penetration testing for IOactive, discovered a major flaw in how Internet addresses function. The issue is in the design of the Domain Name System (DNS) and is not limited to any single product. An attacker could easily take over portions of the Internet and redirect users to arbitrary and malicious locations to engage in identity theft. For example, an attacker could target an Internet Service Provider (ISP) replacing search engines, social networks, banks, and other sites with their own malicious content. Against corporate or government environments, an attacker could disrupt or monitor operations by rerouting network traffic, capturing emails an

Photosynthesis Plant Gene Is Identified

U.S. biologists say they have identified a plant gene that is required for both efficient photosynthesis and for iron metabolism.

Photosynthesis plant gene is identified

U.S. biologists say they have identified a plant gene that is required for both efficient photosynthesis and for iron metabolism.

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