Cell biology

FILE - In this Aug. 17, 2009 file photo, Dr. Francis Collins, director of the National Institutes of Health, at NIH headquarters in Bethesda, Md. The Trump administration is ending the medical research by government scientists using human fetal tissue. Officials said Wednesday government-funded research by universities will be allowed to continue, subject to additional scrutiny. (AP Photo/J. Scott Applewhite)
June 05, 2019 - 9:03 pm
WASHINGTON (AP) — The Trump administration said Wednesday that it is ending medical research by government scientists that uses human fetal tissue,. The Health and Human Services Department said in a statement that government-funded research by universities that involves fetal tissue can continue...
Read More
Timothy Ray Brown poses for a photograph, Monday, March 4, 2019, in Seattle. Brown, also known as the "Berlin patient," was the first person to be cured of HIV infection, more than a decade ago. Now researchers are reporting a second patient has lived 18 months after stopping HIV treatment without sign of the virus following a stem-cell transplant. But such transplants are dangerous, cannot be used widely and have failed in other patients. (AP Photo/Manuel Valdes)
March 05, 2019 - 6:00 pm
SEATTLE (AP) — A London man appears to be free of the virus that causes AIDS after a stem cell transplant, the second success including the "Berlin patient," doctors reported. The therapy had an early success with Timothy Ray Brown, a U.S. man treated in Germany who is 12 years post-transplant and...
Read More
Timothy Ray Brown poses for a photograph, Monday, March 4, 2019, in Seattle. Brown, also known as the "Berlin patient," was the first person to be cured of HIV infection, more than a decade ago. Now researchers are reporting a second patient has lived 18 months after stopping HIV treatment without sign of the virus following a stem-cell transplant. But such transplants are dangerous, cannot be used widely and have failed in other patients. (AP Photo/Manuel Valdes)
March 05, 2019 - 5:16 pm
SEATTLE (AP) — A London man appears to be free of the virus that causes AIDS after a stem cell transplant, the second success including the "Berlin patient," doctors reported. The therapy had an early success with Timothy Ray Brown, a U.S. man treated in Germany who is 12 years post-transplant and...
Read More
Timothy Ray Brown poses for a photograph, Monday, March 4, 2019, in Seattle. Brown, also known as the "Berlin patient," was the first person to be cured of HIV infection, more than a decade ago. Now researchers are reporting a second patient has lived 18 months after stopping HIV treatment without sign of the virus following a stem-cell transplant. But such transplants are dangerous, cannot be used widely and have failed in other patients. (AP Photo/Manuel Valdes)
March 05, 2019 - 5:13 pm
SEATTLE (AP) — A London man appears to be free of the virus that causes AIDS after a stem cell transplant, the second success including the "Berlin patient," doctors reported. The therapy had an early success with Timothy Ray Brown, a U.S. man treated in Germany who is 12 years post-transplant and...
Read More
Timothy Ray Brown poses for a photograph, Monday, March 4, 2019, in Seattle. Brown, also known as the "Berlin patient," was the first person to be cured of HIV infection, more than a decade ago. Now researchers are reporting a second patient has lived 18 months after stopping HIV treatment without sign of the virus following a stem-cell transplant. But such transplants are dangerous, cannot be used widely and have failed in other patients. (AP Photo/Manuel Valdes)
March 05, 2019 - 4:44 pm
SEATTLE (AP) — A London man appears to be free of the virus that causes AIDS after a stem cell transplant, the second success including the "Berlin patient," doctors reported. The therapy had an early success with Timothy Ray Brown, a U.S. man treated in Germany who is 12 years post-transplant and...
Read More
Timothy Ray Brown poses for a photograph, Monday, March 4, 2019, in Seattle. Brown, also known as the "Berlin patient," was the first person to be cured of HIV infection, more than a decade ago. Now researchers are reporting a second patient has lived 18 months after stopping HIV treatment without sign of the virus following a stem-cell transplant. But such transplants are dangerous, cannot be used widely and have failed in other patients. (AP Photo/Manuel Valdes)
March 05, 2019 - 6:02 am
SEATTLE (AP) — A London man appears to be free of the AIDS virus after a stem cell transplant, the second success including the "Berlin patient," doctors reported. The therapy had an early success with Timothy Ray Brown, a U.S. man treated in Germany who is 12 years post-transplant and still free...
Read More
FILE - In this Aug. 17, 2017, file photo, Nevada death row inmate Scott Raymond Dozier, right, confers with Lori Teicher, a federal public defender involved in his case, during an appearance in Clark County District Court in Las Vegas. Authorities say the 48-year-old Nevada death-row inmate who wanted for two years to die, but whose execution was postponed twice, has been found dead in his cell on Saturday, Jan. 5, 2019, from an apparent hanging. (AP Photo/Ken Ritter, File)
January 07, 2019 - 9:09 pm
LAS VEGAS (AP) — The apparent suicide of a Nevada death-row inmate who said he wanted to die and tried several times to kill himself amid court fights and postponements of his execution has renewed a debate over his treatment and the death penalty itself. Attorneys for Scott Raymond Dozier, who was...
Read More
FILE - In this Aug. 17, 2017, file photo, Nevada death row inmate Scott Raymond Dozier, right, confers with Lori Teicher, a federal public defender involved in his case, during an appearance in Clark County District Court in Las Vegas. Authorities say the 48-year-old Nevada death-row inmate who wanted for two years to die, but whose execution was postponed twice, has been found dead in his cell on Saturday, Jan. 5, 2019, from an apparent hanging. (AP Photo/Ken Ritter, File)
January 07, 2019 - 7:56 pm
LAS VEGAS (AP) — The apparent suicide of a death-row inmate who authorities say wanted to die and tried several times to kill himself amid court fights and postponements of his execution renewed debate Monday about his treatment and the death penalty itself. Attorneys for Scott Raymond Dozier, who...
Read More
FILE - In this Aug. 17, 2017, file photo, Nevada death row inmate Scott Raymond Dozier, right, confers with Lori Teicher, a federal public defender involved in his case, during an appearance in Clark County District Court in Las Vegas. Authorities say the 48-year-old Nevada death-row inmate who wanted for two years to die, but whose execution was postponed twice, has been found dead in his cell on Saturday, Jan. 5, 2019, from an apparent hanging. (AP Photo/Ken Ritter, File)
January 06, 2019 - 3:17 am
LAS VEGAS (AP) — A twice-convicted murderer who had repeatedly said he wanted to die by lethal injection was found dead in his death-row prison cell from an apparent hanging, officials said Saturday. Scott Raymond Dozier, 48, was found unresponsive in his solo death-row cell at the state's maximum-...
Read More
FILE - In this Aug. 17, 2017, file photo, Nevada death row inmate Scott Raymond Dozier, right, confers with Lori Teicher, a federal public defender involved in his case, during an appearance in Clark County District Court in Las Vegas. Authorities say the 48-year-old Nevada death-row inmate who wanted for two years to die, but whose execution was postponed twice, has been found dead in his cell on Saturday, Jan. 5, 2019, from an apparent hanging. (AP Photo/Ken Ritter, File)
January 05, 2019 - 11:59 pm
LAS VEGAS (AP) — A twice-convicted murderer who declared he wanted to die and who Nevada officials said tried several times to kill himself after two scheduled lethal injections were postponed has been found dead from an apparent hanging, officials said Saturday. Scott Raymond Dozier, 48, was found...
Read More

Pages