Saat orang Islam yang dungu-dungu kayak anjing sibuk mikirin apakah ajinomoto
itu haram atau tidak, atau apakah berbagai aditif Eropa (E) itu ada yang haram
atau tiak, orang kafir sibuk mengadakan berbagai penelitian dibidang ilmiah
untuk memajukn jaminan kesehatan buat semua ummat manusia...
Beda bukane kesibukan orang kafir yang beradab dan kesibukan orang islam yang
biadadab..
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Web address:
http://www.sciencedaily.com/releases/2007/12/
071226225516.htm
Fight Against Hay Fever And Other Allergies Helped By New Immune System
Discovery
enlarge
A mechanism which can lead to hay fever and other allergic reactions, by
preventing the immune system from regulating itself properly, has been
discovered by scientists. Researchers hope their finding will allow therapies
to be developed that treat allergies by stopping this mechanism. (Credit:
iStockphoto/Izabela Habur)
ScienceDaily (Jan. 1, 2008) — A mechanism which can lead to hay fever and other
allergic reactions, by preventing the immune system from regulating itself
properly, has been discovered by scientists. Researchers hope their finding
will allow therapies to be developed that treat allergies by stopping this
mechanism.
The new research shows that a gene known as GATA-3 can block the development of
regulatory T-cells in the immune system by locking another gene. This gene,
FOXP3, is key to regulatory T cells and when it is blocked new regulatory T
cells stop being produced.
The scientists, from Imperial College London, the Swiss Institute of Allergy
and Asthma Research in Davos, Switzerland, and other international
institutions, hope that if they can develop therapies to stop FOXP3 being
blocked, they can ensure that regulatory T cells are free to work normally.
Regulatory T cells are believed to be vital for averting allergic reactions in
healthy individuals because they keep the other cells in check, suppressing
pro-allergic cells known as Th2 cells and stopping the immune system from
needlessly attacking the body.
In people with allergies, some types of cells in the immune system,
particularly the Th2 cells, wrongly identify a particular allergen, such as
pollen, as being dangerous. Whenever the person encounters this allergen again,
these cells promote the production of antibodies to attack it, causing an
allergic reaction.
Dr Carsten Schmidt-Weber, the principal investigator on the research from the
National Heart and Lung Institute at Imperial College London, said: "This
finding will help us to understand how healthy individuals are able to tolerate
allergens and what we need to do to re-induce tolerance in the immune systems
of patients with allergies. We hope that we will soon be able to help not only
patients suffering from single allergies, but also those with multiple ones -
the atopic patients."
The researchers reached their conclusions by analysing the genes related to
regulatory T-cells and analysing how they interacted. They confirmed their
findings by using mouse models to show that mice which were genetically
engineered to express the GATA-3 gene in all T cells showed dramatic defects in
the production of regulatory T-cells.
Dr Schmidt-Weber and his colleague Professor Stephen Durham, also from the
National Heart and Lung Institute at Imperial College, hope the new findings
will eventually lead to new, more effective treatments for hayfever and other
allergies, to be used in combination with existing immunotherapies. They hope
such treatments could help prevent hay fever and allergic asthma from reaching
epidemic proportions.
This research was published December 27 2007 in the journal PLoS Biology.
This research was funded by the Swiss National Science Foundation, the Ehmann
Foundation Chur, the Saurer Foundation Zurich and Swiss Life Zurich.
Adapted from materials provided by Imperial College London, via EurekAlert!, a
service of AAAS.
Need to cite this story in your essay, paper, or report? Use one of the
following formats:
APA
MLA
Imperial College London (2008, January 1). Fight Against Hay Fever And Other
Allergies Helped By New Immune System Discovery. ScienceDaily. Retrieved July
16, 2008, from http://www.sciencedaily.com /releases/2007/12/071226225516.htm
---------------
Jusfiq Hadjar gelar Sutan Maradjo Lelo
Allah yang disembah orang Islam tipikal dan yang digambarkan oleh al-Mushaf itu
dungu, buas, kejam, keji, ganas, zalim lagi biadab hanyalah Allah fiktif.
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