Saturday, April 25, 2015
FAIRFIELD-SUISUN, CALIFORNIA
99 CENTS

Making embryos from 3 people doesn’t look unsafe

By
From page C4 | June 08, 2014 |

LONDON — Britain’s fertility regulator says controversial techniques to create embryos from the DNA of three people “do not appear to be unsafe” even though no one has ever received the treatment, according to a new report released last week.

The report based its conclusion largely on lab tests and some animal experiments and called for further experiments before patients are treated.

“Until a healthy baby is born, we cannot say 100 percent that these techniques are safe,” said Dr. Andy Greenfield, who chaired the expert panel behind the report.

The techniques are meant to stop mothers from passing on potentially fatal genetic diseases to their babies and involve altering a human egg or embryo before transferring it into a woman. Such methods have only been allowed for research in a laboratory, but the U.K. department of health has said it hopes new legislation will be in place by the end of the year that allows treatment of patients.

If approved, Britain would become the first country in the world to allow embryos to be genetically modified this way.

Critics have described the research as unethical and warn the novel technology has unknown dangers.

“Safety is not a straightforward issue,” Greenfield said, comparing the ongoing debate to qualms about in vitro fertilization in the 1970s before the first test tube baby was born.

Marcy Darnovsky, of the Center for Genetics and Society in the U.S., warned that allowing embryos to be created this way might lead to a slippery slope and tempt scientists and parents to use the techniques to create designer babies with certain traits.

Experts say that if approved, these new methods would likely be used in about a dozen British women every year, who are known to have faulty mitochondria – the energy-producing structures outside a cell’s nucleus. Defects in the mitochondria’s genetic code can result in diseases such as muscular dystrophy, heart problems and mental retardation.

The techniques involve removing the nucleus DNA from the egg of a prospective mother and inserting it into a donor egg, where the nucleus DNA has been removed. That can be done either before or after fertilization.

The resulting embryo would end up with the nucleus DNA from its parents but the mitochondrial DNA from the donor. Scientists say the DNA from the donor egg amounts to less than 1 percent of the resulting embryo’s genes. But the change will be passed onto future generations, a major genetic modification that many scientists and ethicists have been loath to endorse.

Earlier this year, the U.S. Food and Drug Administration held a meeting to discuss the techniques and scientists warned it could take decades to determine if they are safe.

 

The Associated Press

The Associated Press

LEAVE A COMMENT

Discussion | No comments

The Daily Republic does not necessarily condone the comments here, nor does it review every post. Read our full policy

.

Solano News

Transportation leaders point to need for funding changes

By Kevin W. Green | From Page: A1, 2 Comments | Gallery

 
Together to remember children lost to violence

By Ryan McCarthy | From Page: A1 | Gallery

 
‘Cinderella’ carries on despite theater flood

By Bill Hicks | From Page: A3 | Gallery

 
3 letters to Vacaville may cost $100,000 to answer

By Ryan McCarthy | From Page: A3

 
Church offers free Southern Gospel concert

By Susan Hiland | From Page: A3

Summer Spare the Air season set to start

By Kevin W. Green | From Page: A3, 1 Comment

 
Suisun City police log: April 23, 2015

By Susan Hiland | From Page: A9

Fairfield police log: April 23, 2015

By Susan Hiland | From Page: A9

 
Food often a conduit to something more

By Murray Bass | From Page: B10

 
.

US / World

San Francisco Catholics deeply divided over archbishop

By The Associated Press | From Page: A1, 1 Comment | Gallery

 
Colleges starting to offer brewing courses

By The Associated Press | From Page: A2

Hate crime charges for homeless beating suspect

By The Associated Press | From Page: A3, 1 Comment

 
Supreme Court ruling keeps sex offender registration in place

By The Associated Press | From Page: A5

SFPD to pay for settlement of wrongful termination suit

By The Associated Press | From Page: A5

 
16 students injured when school stage collapses

By The Associated Press | From Page: A5

Thousands march to mark anniversary of Armenian massacres

By The Associated Press | From Page: A5

 
Man ordered to stand trial for kidnap, rape charges

By The Associated Press | From Page: A5

Nuclear launch officers charged in drug case

By The Associated Press | From Page: A5

 
Rubio looking to gain support in Iowa

By The Associated Press | From Page: A6

Hep C, HIV cases spike throughout Indiana

By The Associated Press | From Page: A6, 2 Comments

 
Obama uses hospital funds to help push for Medicaid expansion

By The Associated Press | From Page: A6

Hawaii raises smoking age to 21

By The Associated Press | From Page: A6

 
Police: Gray should have received medical treatment

By The Associated Press | From Page: A10

US completing review of hostage policy following drone strikes

By The Associated Press | From Page: A12

 
Italy police arrest nine terror suspects in sweep

By The Associated Press | From Page: A12

Yemen rebels ordered to pull back

By The Associated Press | From Page: A12

 
.

Opinion

 
Chaos in the primaries

By Thomas Sowell | From Page: A8, 5 Comments

Joy of baseball back in my life

By Deon Price | From Page: A8, 2 Comments

 
.

Living

Today in History: April 25, 2015

By The Associated Press | From Page: A2

 
Community Calendar: April 25, 2015

By Susan Hiland | From Page: A2

Horoscopes: April 25, 2014

By Holiday Mathis | From Page: B5

 
Daughters’ ex is determined to turn their children against her

By Kathy Mitchell and Marcy Sugar | From Page: B5

.

Entertainment

Seriously silly, Monty Python reunites for a weekend tribute

By The Associated Press | From Page: B7 | Gallery

 
TVGrid

By Daily Republic Syndicated Content | From Page: B7

.

Sports

SCC baseball team wins to claim share of BVC title

By Daily Republic staff | From Page: B1, 2 Comments

 
Ynoa, Butler send Rockies to 6-4 win over Giants

By The Associated Press | From Page: B1

Vikings fall to Jaguars 4-3 in 8 innings

By Paul Farmer | From Page: B1

 
After working OT in NBA playoffs, Curry, Rose can earn rest

By The Associated Press | From Page: B1

Swafford, Weekley atop Zurich Classic leaderboard

By The Associated Press | From Page: B2

 
Logano wins pole at Richmond, his third of the season

By The Associated Press | From Page: B2

Usain Bolt: Gay’s reduced doping ban sends wrong message

By The Associated Press | From Page: B2

 
Scott Dixon is chasing IndyCar wins leaders, not spotlight

By The Associated Press | From Page: B2

Ducking the spotlight, some stars decide to skip NFL draft

By The Associated Press | From Page: B2

 
Garber: MLS plan in 6 months to expand beyond 24 teams

By The Associated Press | From Page: B2

 
Dortmund, American Pharoah vie for favorite in 141st Derby

By The Associated Press | From Page: B2

Harden, Howard lead Rockets to 130-128 win, 3-0 lead on Mavs

By The Associated Press | From Page: B2

 
Olympic sailing events may be moved from Rio’s polluted bay

By The Associated Press | From Page: B2

Canadian Henderson shoots tournament record for LPGA lead

By The Associated Press | From Page: B2

 
Bowyer and Stewart looking for good runs at Richmond

By The Associated Press | From Page: B2

Oregon wins distance medley relay at Penn Relays

By The Associated Press | From Page: B2

 
Goodell: LA projects viable for bringing back team

By The Associated Press | From Page: B2

Former Buckeyes teammates Cook, Sindelar top Legends of Golf

By The Associated Press | From Page: B2

 
Signups for Saturday, April 25, 2015

By Paul Farmer | From Page: B3

.

Business

Winners and losers of the demise of the big Comcast deal

By The Associated Press | From Page: B6

 
What could McDonald’s do to fix its business?

By The Associated Press | From Page: B6 | Gallery

Durable goods orders up, but business investment falls again

By The Associated Press | From Page: B6

 
Harley recalls nearly 46,000 motorcycles

By The Associated Press | From Page: B6

Comcast abandons Time Warner Cable bid after gov’t pushback

By The Associated Press | From Page: B6 | Gallery

 
Cheaper fuel has airlines soaring to record profits

By The Associated Press | From Page: B6

Wynn Resorts shareholders: Elaine Wynn won’t return to board

By The Associated Press | From Page: B6

 
Ford recalls 390,000 cars to fix door latches

By The Associated Press | From Page: B6

.

Obituaries

Kirk Noonan

By Nancy Green | From Page: A4

 
Sandra King

By Nancy Green | From Page: A4

Elizabeth Cepeda

By Nancy Green | From Page: A4, 1 Comment

 
.

Comics

Frank and Ernest

By Daily Republic Syndicated Content | From Page: B4

 
B.C.

By Daily Republic Syndicated Content | From Page: B4

Pickles

By Daily Republic Syndicated Content | From Page: B4

 
Wizard of Id

By Daily Republic Syndicated Content | From Page: B4

For Better or Worse

By Daily Republic Syndicated Content | From Page: B4

 
Beetle Bailey

By Daily Republic Syndicated Content | From Page: B4

Zits

By Daily Republic Syndicated Content | From Page: B4

 
Baby Blues

By Daily Republic Syndicated Content | From Page: B4

Get Fuzzy

By Daily Republic Syndicated Content | From Page: B4

 
Blondie

By Daily Republic Syndicated Content | From Page: B4

Baldo

By Daily Republic Syndicated Content | From Page: B4

 
Rose is Rose

By Daily Republic Syndicated Content | From Page: B4

Dilbert

By Daily Republic Syndicated Content | From Page: B4

 
Peanuts

By Daily Republic Syndicated Content | From Page: B4

Sally Forth

By Daily Republic Syndicated Content | From Page: B4

 
Garfield

By Daily Republic Syndicated Content | From Page: B4

Cryptoquote

By Daily Republic Syndicated Content | From Page: B5

 
Bridge

By Daily Republic Syndicated Content | From Page: B5

Crossword

By Daily Republic Syndicated Content | From Page: B5

 
Sudoku

By Daily Republic Syndicated Content | From Page: B5

Word Sleuth

By Daily Republic Syndicated Content | From Page: B5

 
.

Home Seller 4/25/2015

Ask a Designer: decorating with spring pastels

By The Associated Press | From Page: HSR1 | Gallery

Real estate transactions for April 25, 2015

By Daily Republic | From Page: HSR3

Average US rate on 30-year mortgage slips to 3.65 percent

By The Associated Press | From Page: HSR3