DNAP - $$$$ - NEWS - $$$ - 500 Beiträge pro Seite

[brokersvenja007]

Wer sich noch nicht mit DNAP auseinandergsetzt hat, sollte es schnell tun.
Heute wird DNAP in jeder Munde sein, Ihre Technologie hat geholfen, einen 11 jahre zurückliegenden Mordfall aufzuklären, in über 100 fällen wurde das Verfahren von DNAP hinzugezogen....und jeweils gelöst

der heutige FAll wird den Bekanntheitsgrad steigern,...würde mich nicht wundern, wenn gleich heute viele aufspringen und der Wert, wie so oft an der OTCBB, explodiert.
aktuelller wert: 0,01 US$
in deutschland die letzten tage nichts unter 0,01 zu bekommen (habe es selber versucht) und nur welche zu 0,012 bekommen.

also,...wer wagt gewinnt.....
grüße
svenja


29.06.05 1.00pm

By Steve Connor

When scientists announced the completion of the Human Genome Project at a press conference in June 2000, they went out of their way to extol the unity of humankind.

We all share more than 99.9 per cent of our DNA, they said. Yet five years later the human genome is being used to identify our racial differences and geographical origins - sometimes with dubious precision.

Several companies have sprung up offering testing services that claim to be able to trace our genetic roots. In Britain they offer to identify which of seven ancient European clans we are descended from. In America they promise to find out whether a person has Jewish, African, European or native-American genes.

Oprah Winfrey, the chat-show queen, has even had a test. " I went in search of my roots," she says, " and had my DNA tested, and I am a Zulu."

Sometimes the aim of those wanting a test is to fill a void in their personal history - which can be especially painful for the descendants of the African slave trade. Others have wanted to complete a genealogical search of their family, a hunt that may have come to a dead-end using conventional paper trails.

Some Americans have even paid for DNA tests in the hope of financial gain. If they can prove they are descended from certain Native American tribes they can claim a share of profits from casinos on tribal lands.

Britain`s watchdog on genetics, the Human Genetics Commission, says some claims made in the name of " genetic genealogy" can be misleading.

" The scientific information that genealogy tests could provide might not be as precise as some of the companies suggest, and this was an area in which people should be aware of the reality of what they are being offered," the commission says.

Tracing family roots has traditionally relied on using genealogical records including certificates of births, marriages and deaths, which allow the tracing of relationships using surnames that are passed down through the male line. But the recent advances in DNA analysis have offered a new possibility of tracing our ancestors through the sequence of chemical " letters" that make up the alphabet of our genetic code.

If two living people share a similar DNA sequence, it could mean that they once shared a common ancestor.

Human DNA is stored in 46 chromosomes arranged in 23 pairs, yet just one of these chromosomes is particularly useful in tracing origins. All chromosomes except the male Y-chromosome engage in swapping, or recombination, of DNA fragments between each chromosome in the pair. This mixing produces a patchwork of ancestral DNA on a single chromosome, making it hard to decipher your ancestors based on analysing this DNA alone.

A much better tool, for men at least, is the Y-chromosome that determines maleness. Men inherit just one such chromosome from their fathers and, being on its own in the cell, it does not get involved with the messy business of recombination.

A boy`s Y-chromosome is more or less identical to that of his father, his paternal grandfather, great-grandfather and so on. The chromosome does change over time, but the process is very slow.

Analysing the genetic sequence of the Y-chromosome is therefore an excellent tool for looking at male ancestry. In fact there is now a thriving business doing just this, especially for Americans trying to trace their family roots in Europe.

Two American companies, DNAPrint Genomics, based in Sarasota, Florida, and Family Tree DNA of Houston, Texas, both offer a large selection of DNA tests that attempt to locate a person`s racial or ethnic origin or to find genetic factors shared by people with the same surnames. Both use tests based on analysing the Y-chromosomes of men.

The problem, says Professor Mark Jobling of Leicester University, who studies the genetics of the Y-chromosome, is that although such tests may indicate a degree of relatedness, they do not provide accurate information on how far back the common ancestor lived.

" Dating is limited. Saying that two men share recent patrilinear ancestors is possible, but showing when they shared that ancestor is more problematic."

Another useful tool for tracing human origins is mitochondrial DNA. This is the only DNA that occurs outside the cell nucleus, and is passed on from mothers to both their daughters and sons.

Again there is no recombination to mix up the mitochondrial DNA sequence, allowing scientists to trace ancestors back many generations. But unlike the Y-chromosome, both men and women have mitochondrial DNA, which permits ancestral tracing for both sexes.

Just as the Y-chromosome has shed light on the early evolution of men, mitochondrial DNA has revealed the origins of maternal ancestors going back many thousands of years. In fact scientists have even located a notional " mitochondrial Eve" , the last common female ancestor of all humans, who lived some 200,000 years ago.

:eekNAPrint genomics Plays Key Role in Investigation of 11-Year-Old Florida Murder Case
THURSDAY, JUNE 30, 2005 7:00 AM
- PR Newswire


SARASOTA, Fla., June 30, 2005 /PRNewswire-FirstCall via COMTEX/ -- DNAPrint genomics, Inc. (DNAP) today confirmed that the Company`s forensics technology is playing a key role in an effort to solve a baffling 11-year-old murder case, thanks to the efforts of best-selling crime novelist Patricia Cornwall.

A front-page article in the Monday, June 27, edition of The Miami Herald relates how Cornwall introduced the Company`s DNA forensics technology to Hollywood, Fla., police, who had hit a stone wall in trying to find a suspect in the murder of an 85-year-old Mildred Weiss, a former legal secretary who was brutally slain in the laundry room of her apartment building in March 1994.

A decade later, author Cornwall alerted Hollywood police to new cutting- edge technology developed by DNAPrint genomics. Police investigators then sent DNA recovered from the crime scene to the Company`s laboratory for testing in May 2005. DNAPrint`s analysis determined that the killer was black, confirming what police believed to be the case based on a composite sketch drawn from the description of a man seen in the area by local residents before the murder.

The article and a companion story about the Company`s DNAWitness(TM) forensic technology also discuss the role that DNAPrint genomics has played in other high-profile murder cases. DNAPrint`s forensics technology has been used in nearly 100 law enforcement investigations since its introduction.

Both of the articles can be accessed on-line at the newspaper`s website at http://www.miami.com/mld/miamiherald/news/local/states/flori… d_county/11993639.htm and http://www.miami.com/mld/miamiherald/news/front/11993603.htm .

About DNAPrint genomics, Inc.

DNAPrint genomics, Inc. ( http://www.dnaprint.com ) is a developer of genomics-based products and services focused on drug development, pharmacogenomic diagnostic tests, forensics technology and consumer genetic tests.


Company Contact:
Hector J. Gomez, M.D., Ph.D.
Chairman and CMO
813-909-2029

[MrRipley]