[rael-science] Parkinson's disease sufferer can write for the first time in 15 years thanks to new gene therapy

วันจันทร์ที่ 16 เมษายน พ.ศ. 2555


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The Raelian Movement
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http://www.dailymail.co.uk/health/article-2128956/Parkinsons-disease-suffere
r-Sheila-Roy-write-time-15-years-thanks-new-gene-therapy.html#ixzz1s2WklRUS

Parkinson's disease sufferer can write for the first time in 15 years thanks
to new gene therapy

PUBLISHED: 19:47 GMT, 12 April 2012 | UPDATED: 19:51 GMT, 12 April 2012

A British woman stricken with Parkinson's disease can write for the first
time in 15 years after receiving gene therapy.

Sheila Roy is one of only 15 people worldwide to undergo the radical
treatment, which involves inserting corrective genes into the brain.

Diagnosed with Parkinson's in her 40s, she has struggled with the disease
for 17 years.

The symptoms include severe tremors and loss of balance, making simple tasks
such as writing impossible.

Doctors at Addenbrooke's Hospital in Cambridge injected a modified virus
carrying the genes directly into the motor centre of her brain.

The genes provide the coded instructions for proteins needed to make
dopamine, a brain chemical essential for proper control of movement.

Lack of dopamine leads to the symptoms of tremor, stiffness and poor balance
associated with Parkinson's.
Treatment: Gene therapy involves inserting corrective genes into the brain
to provide proteins needed to make dopamine, a brain chemical essential for
proper control of movement

Treatment: Gene therapy involves inserting corrective genes into the brain
to provide proteins needed to make dopamine, a brain chemical essential for
proper control of movement

Mrs Roy is taking part in an early-stage study of the ProSavin therapy
developed by Oxford BioMedica focusing mainly on dosing and safety.

Unlike conventional tablets, the therapy involves just one treatment that
does not have to be repeated.

Mrs Roy, from Bedfordshire, says she is now starting to see "a glimmer" of
the person she was before her illness.
Success: Following her treatment Sheila Roy has been able to carry out tasks
like writing, something she has been unable to do for 15 years

Success: Following her treatment Sheila Roy has been able to carry out tasks
like writing, something she has been unable to do for 15 years

Describing her experiences, she said: 'Early in 2011 I was rapidly
deteriorating.

'My medication was being less effective, there was increased involuntary
movement, where I frequently hit myself but also other people, and had a
four second switch from extreme movement to being 'off' and very still.

'This lasted for some time, up to two hours and more and I could do nothing.

'These unpredictable shifts were like a 'Jekyll and Hyde' transition, and
outside of my control.

'At night there was no relief as I had terrible nightmares, and often woke
my husband up with screaming or punching him.

'Parkinson's disease changes the ability and capability of the individual
affected. You lose confidence, dignity and hope.

'The ProSavin experience has restored my confidence, enabled better motor
function and has given me hope. I can function more normally and, for the
first time in 15 years, I can write.'

The trial is being conducted internationally in two centres - Addenbrooke's
Hospital and the Henri Mondor Hospital in Paris, France.

Dr Philip Buttery, from the Cambridge Centre for Brain Repair, who is
leading the British arm, said although the research was still at an early
stage, the treatment appeared to be having positive results.

He told Sky News: 'It seems to be having an overall beneficial effect in
smoothing out people's days, probably allowing a slight dose reduction in
medication, and in some patients a better sleep pattern and a better quality
of life for all.'

More studies involving hundreds of patients will be needed to confirm that
the therapy is safe and effective.

It could be five years or more before the treatment becomes widely
available, say the scientists.

The Phase I/II trial involves patients with mid-stage Parkinson's who are no
longer responding so well to conventional oral treatments.

Mrs Roy and five other patients in the UK received a high dose 'enhanced'
treatment. Over a period of three months, those patients assessed have shown
an average 29 per cent improvement in motor function.

A six-month assessment of one of the three other arms, with a lower dosage,
has shown an average improvement of 4 per cent and a maximum of 61 per cent.

Around 127,000 people in the UK suffer from Parkinson's. The disease usually
affects those over the age of 50, but one in 20 patients is younger than 40.

Worldwide, 4.1 million people are affected by Parkinson's, a number that is
expected to more than double by 2030.

Dr Kieran Breen, director of research at the charity Parkinson's UK, added:
'Gene therapies hold great promise for people with Parkinson's in the
future, as they could mean an end to the daily regime of drugs that most
people with the condition currently face.

'In addition to ProSavin, there are three other gene therapy trials under
way at the moment.

'So far all the therapies appear to be safe - now the challenge is to see
whether they are more effective than the medications we already have for
Parkinson's.'


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WARNING FROM RAEL: For those who don't use their intelligence at its
full capacity, the label "selected by RAEL" on some articles does not
mean that I agree with their content or support it. "Selected by RAEL"
means that I believe it is important for the people of this planet to
know about what people think or do, even when what they think or do is
completely stupid and against our philosophy. When I selected articles
in the past about stupid Christian fundamentalists in America praying
for rain, I am sure no Rael-Science reader was stupid enough to
believe that I was supporting praying to change the weather. So, when
I select articles which are in favor of drugs, anti-semitic,
anti-Jewish, racist, revisionist, or inciting hatred against any group
or religion, or any other stupid article, it does not mean that I
support them. It just means that it is important for all human beings
to know about them. Common sense, which is usually very good among our
readers, is good enough to understand that. When, like in the recent
articles on drug decriminalization, it is necessary to make it
clearer, I add a comment, which in this case was very clear: I support
decriminalizing all drugs, as it is stupid to throw depressed and sad
people (as only depressed and sad people use drugs) in prison and ruin
their life with a criminal record. That does not mean that there is
any change to the Message which says clearly that we must not use any
drug except for medical purposes. The same applies to the freedom of
expression which must be absolute. That does not mean again of course
that I agree with anti-Jews, antisemites, racists of any kind or
anti-Raelians. But by knowing your enemies or the enemies of your
values, you are better equipped to fight them. With love and respect
of course, and with the wonderful sentence of the French philosopher
Voltaire in mind: "I disapprove of what you say, but I will defend to
the death your right to say it". 





-- 
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"Ethics" is simply a last-gasp attempt by deist conservatives and
orthodox dogmatics to keep humanity in ignorance and obscurantism,
through the well tried fermentation of fear, the fear of science and
new technologies.

There is nothing glorious about what our ancestors call history, 
it is simply a succession of mistakes, intolerances and violations.

On the contrary, let us embrace Science and the new technologies
unfettered, for it is these which will liberate mankind from the
myth of god, and free us from our age old fears, from disease,
death and the sweat of labour.

Rael
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WARNING FROM RAEL: For those who don't use their intelligence at its
full capacity, the label "selected by RAEL" on some articles does not
mean that I agree with their content or support it. "Selected by RAEL"
means that I believe it is important for the people of this planet to
know about what people think or do, even when what they think or do is
completely stupid and against our philosophy. When I selected articles
in the past about stupid Christian fundamentalists in America praying
for rain, I am sure no Rael-Science reader was stupid enough to
believe that I was supporting praying to change the weather. So, when
I select articles which are in favor of drugs, anti-semitic,
anti-Jewish, racist, revisionist, or inciting hatred against any group
or religion, or any other stupid article, it does not mean that I
support them. It just means that it is important for all human beings
to know about them. Common sense, which is usually very good among our
readers, is good enough to understand that. When, like in the recent
articles on drug decriminalization, it is necessary to make it
clearer, I add a comment, which in this case was very clear: I support
decriminalizing all drugs, as it is stupid to throw depressed and sad
people (as only depressed and sad people use drugs) in prison and ruin
their life with a criminal record. That does not mean that there is
any change to the Message which says clearly that we must not use any
drug except for medical purposes. The same applies to the freedom of
expression which must be absolute. That does not mean again of course
that I agree with anti-Jews, antisemites, racists of any kind or
anti-Raelians. But by knowing your enemies or the enemies of your
values, you are better equipped to fight them. With love and respect
of course, and with the wonderful sentence of the French philosopher
Voltaire in mind: "I disapprove of what you say, but I will defend to
the death your right to say it".