Streams

Rob Stein

Rob Stein appears in the following:

Zika May Not Spread In Saliva Or Urine, Health Officials Say

Friday, February 05, 2016

Discovery of Zika virus in the saliva and urine of infected people is concerning but may not mean the pathogen can actually be transmitted through those fluids, experts caution.

Comment

Babies With Genes From 3 People Could Be Ethical, Panel Says

Wednesday, February 03, 2016

An independent federal panel says the experimental procedure needs to be proven safe, and even then should only be tried with male embryos because of concerns about passing down genetic errors.

Comment

British Scientists Gain Approval To Edit DNA In Human Embryos

Monday, February 01, 2016

British regulators are giving scientists the first government sanction to edit DNA in human embryos. Scientists want to do this to learn more about human development, but critics fear it will lead to designer babies.

Comment

Researchers Test Microbe Wipe To Promote Babies' Health After C-Sections

Monday, February 01, 2016

A small study suggests that slathering newborns with their mothers' microbes after cesarean sections could help create healthy microbiomes. Reducing childhood illness later on is the goal.

Comment

Dog Flu Virus Spreading Across The United States

Friday, January 29, 2016

One strain of dog flu causing outbreaks in the U.S. appears to be especially contagious, making it likely more dogs than usual will get sick, veterinarians say. Still, 90 percent of cases are mild.

Comment

U.S. Health Agencies Intensify Fight Against Zika Virus

Thursday, January 28, 2016

The Centers for Disease Control and Prevention and the National Institutes of Health say they're working to combat Zika. Their plans include developing lab tests and a vaccine.

Comment

Big Zika Virus Outbreak Unlikely In The U.S., Officials Say

Tuesday, January 26, 2016

The spread of Zika is probably limited by window screens and other mosquito-control measures in common use in the U.S. Also, the primary mosquito that carries Zika has a somewhat limited range.

Comment

Popular Acid Reflux Drugs Are Linked To Kidney Disease Risk

Monday, January 11, 2016

Medications for heartburn called proton pump inhibitors are linked to a higher risk for chronic kidney disease, according to a study. It's the latest in a growing list of worries with these drugs.

Comment

Itchy Eyes? Sneezing? Maybe Blame That Allergy On Neanderthals

Thursday, January 07, 2016

At least three genes that predispose some of us to hay fever and other allergies came from Neanderthal DNA, scientists say. The genes very likely boosted the immunity of our early ancestors.

Comment

Giving Birth Outside A Hospital Is A Little Riskier For The Baby

Wednesday, December 30, 2015

A big study finds the risk that the baby will die soon after delivery is twice as high if the delivery was planned for home or a birthing center versus the hospital, but such deaths are very rare.

Comment

Researchers Find Lapses In Hospitals' Policies For Determining Brain Death

Monday, December 28, 2015

Most hospitals don't require neurologists, neurosurgeons or even fully trained doctors to make the ultimate call.

Comment

Childhood Asthma Rates Level Off, But Racial Disparities Remain

Monday, December 28, 2015

For the first time in decades, the number of children with asthma isn't increasing, federal scientists report. But cases continue to rise among African-American children and poor children.

Comment

FDA Lifts Ban On Blood Donations By Gay And Bisexual Men

Monday, December 21, 2015

For three decades, men who have sex with men were barred from ever donating blood. A new policy will allow gay and bisexual men to donate, but only if they've been celibate for at least a year.

Comment

Limits Urged On The Use Of Codeine To Stop Kids' Coughs And Pain

Thursday, December 10, 2015

Codeine can trigger rare, but life-threatening, breathing problems in kids. Food and Drug Administration advisers want to more tightly restrict the drug's use by anyone under 18.

Comment

Tiny Witnesses: Microbes Can Tell When A Murder Victim Died

Thursday, December 10, 2015

When bodies decompose, the types of bacteria on and around the body change in predictable ways. These patterns can be used to estimate time of death, a crucial clue in solving murders.

Comment

Is It Safe For Medical Residents To Work 30-Hour Shifts?

Monday, December 07, 2015

Young doctors being trained at dozens of hospitals around the country are being asked to work up to 30 hours straight as part of a study. Critics say the study is risky and unethical.

Comment

Scientists Debate How Far To Go In Editing Human Genes

Thursday, December 03, 2015

The unusual meeting was called to consider a ban on certain uses of a new technique that can make precise changes in DNA. The main concern is altering genes in human sperm, eggs and embryos.

Comment

International Summit To Debate Editing Human DNA

Tuesday, December 01, 2015

Hundreds of scientists from around the world are participating in a three-day summit in Washington, D.C., to discuss the promises and dangers of powerful new gene editing techniques.

Comment

A Controversial Rewrite For Rules To Protect Humans In Experiments

Wednesday, November 25, 2015

One revision would crack down on studying tissue and blood samples without getting a person's consent. Another change would make it easier to conduct studies in many locations at once.

Comment

Prostate Screening Drops Sharply, And So Do Cancer Cases

Tuesday, November 17, 2015

A decrease in PSA testing came after a controversial recommendation against routine screening. As a result, many fewer cases of the most common cancer to hit men are being diagnosed, research finds.

Comment