Breakthroughs Using Adult Stem
Cells Continue
Part Two of
Three
By Dave Andrusko
Part Two describes additional
breakthroughs using adult stem
cells, not stem cells scavenged
from human embryos. But before
discussing this encouraging
news, let me go to the opposite
extreme by quoting the first six
sentences of a story from the
Allentown Morning Call
headlined, “Charges dropped in
attack over abortion case.” It
reads,
“A former Bethlehem
[Pennsylvania] man accused of
putting a gun in his
girlfriend's mouth because she
wouldn't get an abortion saw the
case against him dropped on
Thursday. Jonathan R. Stock, 28,
of Hackettstown, N.J., appeared
for his preliminary hearing, but
the woman he was accused of
attacking didn't. That led to
prosecutors withdrawing charges
that included aggravated
assault.
“Authorities say Stock is a
member of the Pagans motorcycle
gang and District Judge James
Narlesky's hearing was held at
the county courthouse in Easton
for security. But without the
testimony of now-ex-girlfriend
Tammy Smith, 31, the
prosecution's case couldn't
proceed.
''’She's concerned for her
safety,’' Assistant District
Attorney Patricia Mulqueen said
of Smith's absence.”
Cases such as these should
always be kept in mind whenever
you hear about women exercising
their “choice” to abort. If you
go by what volunteers at women
helping centers say (and who
would know better?), this very
often is not the case.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
When pro-abortion President
Barack Obama opened the
floodgates to federal financing
of research that depends on the
lethal extraction of stem cells
from human embryos, you read a
river of articles about the
“promise” of this unethical
research. By contrast, although
information is available, you
have to cruise around the
Internet to find the many
examples of great progress made
using adult stem cells. Let me
highlight just a few of the most
recent promising examples.
Yesterday on his blog, Dr. David
Prentice summarized a story
about “Gluing Bones Back
Together with Adult Stem Cells.”
He wrote,
“Doctors in the U.K. have used a
man’s own adult stem cells mixed
with a collagen paste to repair
his fractured leg. Andrew Kent
broke his leg in five places
including a compound fracture,
while rock climbing, when a
large boulder fell on his leg.
After three operations, the
bones were still not setting and
the wound became infected. Mr.
Kent was told that he was likely
to lose his leg. The bones were
broken so badly that traditional
surgery failed. Orthopedic
surgeon Anan Shetty offered an
alternative. He took some of Mr.
Kent’s bone marrow adult stem
cells, mixed them with a new
collagen gel called Cartifill to
make a paste, and caulked the
fractures with the mixture. Then
the leg was fixed in a metal
cage to gently squeeze the bones
together. Six months later, the
leg can hold weight and the
fractures are healing. “ (www.frcblog.com.)
Jumping over to CNN, we read
about the results of one study
that a doctor described as “a
milestone in stem cell research,
and for patients.” Dr. Jeffrey
Karp was describing research
published in the Journal of the
American College of Cardiology
that raises the possibility of
using adult stem cells to
reverse the damage done from a
first heart attack.
“An intravenous method of
injecting stem cells into
patients who had experienced
heart attacks within the
previous 10 days suggested that
this method works to repair --
not just manage -- heart
damage,” writes CNN’s Elizabeth
Landau.
According to CNN, researchers
used Prochymal, a mesenchymal
stem cell therapy. “The drug,
which consists of stem cells
from donor bone marrow, gets
injected into the vein,” Landau
writes. “The cells then travel
through the bloodstream and take
up residence in the heart.
Mesenchymal stem cells have some
natural homing capability, and
injury serves as a homing beacon
for them, Karp said. The stem
cells reduce the amount of scar
tissue and increase the pumping
strength of the heart in heart
attack patients, Hare said. To a
limited extent, they also grow
new heart muscle.”
Landau writes, “The trial has
moved on to phase II, which is
taking place in 50 hospitals in
the United States, said Dr.
Joshua Hare, director of the
Interdisciplinary Stem Cell
Institute at the University of
Miami's Miller School of
Medicine and lead author of the
study.” Phase I was to show
safety.
Finally, there is additional
research coming out of Australia
that uses bone marrow stem cells
to combat Multiple Sclerosis.
We’ll talk about that on Monday.
Part Three |