China Collecting Human DNA Faster Than U.S.
The U.S. government's National Human Genome
Research
Institute (NHGRI) is studying if every American baby
should
undergo extensive DNA sequencing and analysis at
birth, while China
and other countries are more advanced
toward that goal despite reports
of human rights
violations.
DNA, the double helix of deoxyribonucleic
acid, can reveal a person's
physical and psychiatric
health, identity, relatives and other
details.
But
databases of people's DNA could enable governments,
police,
hackers, corporations, forgers and others to
abuse the information.
Sequencing or identifying details
of DNA could also be used to create
bioweapons to kill
ethnic groups or individuals.
"I do know that if you look
in the last 15 years, the investment in
genomics in
particular have been more substantial in countries
like
China, South Korea, Singapore, and even places like
Brazil," NHGRI
Director Eric D. Green said in an
interview.
"Support for biomedical research in the United
States has not really
kept up with inflation, and other
countries have taken our playbook
and run with it more
aggressively -- by 'playbook' I mean genomic
tools and
technologies.
"We're hoping to see similar increases in the future."
The world's largest genetic research center
is in Shenzhen city, about
20 miles from Hong
Kong.
China's databases hold an estimated 40 million people's DNA samples.
They include DNA from ethnic Uighurs
in rebellious Xinjiang province
where 10 million Uighurs
and other predominantly Muslim minorities
live.
"The
Chinese government's mandatory data-banking of the
entire
[Xinjiang] population's biodata, including DNA,
has understandably
raised alarm bells among rights
advocates, given that China lacks the
kinds of legal
safeguards that other countries implement to manage
their
DNA databases," said Florida state Republican party
Senator
Marco Rubio, Chairman of the
Congressional-Executive Commission on
China.
Mr.
Rubio's February 8 statement was in his letter to
Waltham,
Massachusetts-based Thermo Fisher Scientific's
CEO Marc N. Casper who
is vice chair of the U.S.-China
Business Council.
Mr. Casper's DNA sequencers are
reportedly operating in Xinjiang
"where grave human
rights violations are being perpetrated by the
Chinese
government" in its DNA collection, Mr. Rubio wrote.
"Can
you provide details of your relationship with the Xinjiang
Public
Security Bureau and the Chinese Ministry of Public
Security, and
relevant discussions you may have had
regarding the intended use of
Thermo Fisher Scientific's
equipment?" Mr. Rubio asked.
"Chinese authorities in
Xinjiang are collecting DNA samples,
fingerprints, iris
scans, and blood types of all residents in the
region
between the age of 12 and 65," New York-based Human
Rights
Watch (HRW) said in a 3,500-word report in
December.
"Thermo Fisher Scientific has supplied the
Xinjiang police with some
of these DNA sequencers," HRW
said.
HRW asked Thermo Fisher Scientific for an
explanation in 2017 and
received a reply which stated:
"Given the global nature of our
operations, it is not
possible for us to monitor the use or
application of all
products we manufactured."
Beijing says DNA data improves
health services and saves lives from
undiagnosed
diseases.
The "blood cards for DNA collection" are linked
to each individual's
identity number, according to the
Chinese government's Office of
Population Service and
Management and Real Name Registration Work
Leadership
Committee.
One unconfirmed report said China's commercial
DNA sequencing market
was $1 billion in 2016, but it was
unclear the total amount of private
and government
spending.
China finalized plans for a "multi-billion
dollar project" which,
during the next 15 years, will
"sequence the genomes of many millions
of citizens,"
Wired magazine reported.
China's DNA projects dwarf the
Bethesda, Maryland-based NHGRI, which
is under the
National Institutes of Health and headed by the
U.S.
Department of Health and Human Services.
The
NHGRI's 2018 budget request is about $400 million, a
decrease of
$118 from 2017, the institute said.
It
invested more than $155 million for DNA sequencing
technology
during the past 12 years.
Separately,
corporations involved in DNA collection, analysis or
other
services include Illumina, Roche, GSK, AstraZeneca,
Veritas Genetics,
23andMe, Seven Bridges and
others.
NHGRI Director Green's institute is famous for its
Human Genome
Project which, for the first time, "read out
all of human DNA's
letters and determined their precise
order," he said.
That project successfully ended 15 years
ago. Now the institute uses
individual patients' genomic
information for medical diagnoses and
treatment.
"We're
seeing exciting developments on how to actually take
patients
with rare diseases -- that you have no idea what
is wrong with them --
and be able to, for something like
$1,000, be able to read out all
their DNA and be able to
figure out what is wrong with that patient
and in some
cases identifying ways to treat them."
Mr. Green was in
Bangkok to receive Thailand's international
Prince
Mahidol Award on January 31 for his expertise on
human genomics.
Asked what China was doing in genomics that the U.S. is not, Mr. Green replied:
"They have built
some very large programs in genome sequencing. We
have
genome sequencing abilities. They have simply scaled
more
aggressively than we have."
Sequencing reveals the
order of the four chemical "bases" which create
a DNA
molecule.
That information can display what lines of DNA
turn genes on or off,
and show mutations which may result
in disease -- plus other
information.
"I do know that
they [China] are talking more about the notion
of
sequencing every child at birth. I don't know if they
are doing that
yet.
"My institute actually has a series
of grants to try to study that,
you know, whether that is
a desirable thing or not.
"I think it's still a little too early," he said.
"I'm not afraid of it by any means. There
are some who perhaps are. I
absolutely believe people
should have a choice.
"Eventually we will get to a point
where we will want to -- if it is
not complete genome
sequencing, we will want to get a lot more
genomic
information than we currently get from our small
screening efforts.
"There's a newborn screening program in
the United States and most
developed countries in the
world for a handful of genetic diseases,"
he said.
Mr. Green has not had his own DNA sequenced.
"No, not yet.
But fortunately I'm very healthy. I would tell you
that
if I or a member of my family would get cancer
tomorrow, I would use
the tools of genomics immediately
to try and read out the DNA of
the
tumor."
***
Richard S. Ehrlich is a Bangkok-based
journalist from San Francisco,
California, reporting news
from Asia since 1978 and winner of Columbia
University's
Foreign Correspondent's Award. He is a co-author of
three
non-fiction books about Thailand, including "'Hello
My Big Big Honey!'
Love Letters to Bangkok Bar Girls and
Their Revealing Interviews," "60
Stories of Royal
Lineage," and "Chronicle of Thailand: Headline News
Since
1946." Mr. Ehrlich also contributed to the chapter
"Ceremonies
and Regalia" in a book published in English
and Thai titled, "King
Bhumibol Adulyadej, A Life's Work:
Thailand's Monarchy in
Perspective." Mr. Ehrlich's newest
book, "Sheila Carfenders, Doctor
Mask & President Akimbo"
describes a female mental patient who is
abducted to Asia
by her San Francisco psychiatrist.
His online sites are:
https://asia-correspondent.tumblr.com
https://www.facebook.com/SheilaCarfenders/
https://www.amazon.com/Sheila-Carfenders-Doctor-President-Akimbo/dp/1973789353/