SeeDNAからのお知らせ

2016 Golden Week Closure

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We will have closures in May 2016 in observance of Golden Week holidays. May 3rd – May 8th our offices will be closed. Please note that we cannot receive and process DNA samples during these dates.......

DNA鑑定に関する誤解

Misunderstandings about DNA tests

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Percentage of DNA tests with negative results It is a fact that 20~30% of relationship DNA tests come out as negative, showing no biological relationship. However, this figure does not apply to all......

DNA鑑定の信頼度を上げる工夫

Devices used to Increase DNA test Accuracy

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Test procedures (protocol) for obtaining accurate results International Accreditation Protocol In order to eliminate the possibility of human error, the FBI, American Association of Blood Banks (A......

新研究室のオープン

Opening of a New Laboratory

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Laboratory Upgrade We are upgrading our laboratory significantly to better be able to meet the needs of our clients. In order to bring you even faster results we are steadily preparing, making nece......

100%正確なDNA鑑定を行うには

-DNA test Accuracy -100% accurate DNA testing- 

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It is theoretically impossible to have a result of 100% accuracy DNA test Accuracy and Probability Current DNA testing methods can accurately differentiate between 21,000 trillion (2,100,000,000,000......

北海道での無料検体採取のお知らせ

Notice of Free Sample Collection in Hokkaido

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We also offer free sample collection in Hokkaido. Legal DNA Tests Legal DNA tests are effective as proof for child custody, establishing paternity/maternity, requesting child support, determining in......

行方不明の彼氏(父親)にも赤ちゃんの養育費が請求できる?

Can you receive child support if the father is a missing person?

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Forced Child Support Payments Obligation to pay child support It is possible to receive child support from men who do not acknowledge their children, refuse to communicate and try to escape from the......

どうして母親の血液でDNA親子鑑定ができるの?

How can you tell who the father is from testing the mother`s blood?

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Shared blood through the placenta DNA testing of the fetus is not new; it has been around since about 20 years ago, using samples of amniotic fluid / chorion for testing. However, DNA testing of th......

頬の内側を擦った綿棒に他人の唾液が付いたら結果が変わる?

If someone else`s saliva is on the cotton swab used for a cheek sample, does the result change?

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It doesn`t change. Contamination of Samples When collecting the a cheek swab sample for a DNA test, the presence of someone else`s saliva on the cotton swab does not really affect the results of the......

DNAの形

The Shape of DNA

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What is DNA? DNA is a complex molecule that carries the genetic code for all living organisms. By analyzing DNA it is possible to evaluate the risk of disease and determine appropriate treatment an......

DNA鑑定により確認できる続柄

What Relationships can be Confirmed with a DNA test?

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Blood relationships that can be confirmed with a DNA test Although relationship DNA tests are most definitely tests that can prove the biological relationships between tested subjects, it is not po......

信頼できるDNA鑑定会社を選ぶために

How to Choose a Reliable DNA Testing Company

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Guarantee of accuracy higher than the FBI Guidelines At seeDNA our DNA testing technology is so sensitive that we can differentiate between 21,000 trillion (2,100,000,000,000,000 or 2.1 quadrillion......

DNA is the Ultimate Piece of Personal Information

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In a DNA test, we analyze people`s genetic information so that we can determine biological relationships, so we deal with very important "personal information." Many people think of "personal informa......

父とされる男性が双子兄弟でもDNA鑑定で父親を確認できる?

Is it possible to do a paternity test if the alleged fathers are twins?

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Monozygotic (identical) twins cannot be told apart in a DNA test DNA test for monozygotic (identical) twins Imagine the main characters from the popular Japanese comic `Touch.` What if Minami-chan b......

毛根が付いていない毛ではDNA鑑定できない?

Can you do a DNA test with a hair strand with no root?

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The answer is, yes, we can. It seems that there are many DNA testing companies that state that it is not possible to extract DNA from strands of hair that do not have the root attached. However, w......

Documents Needed for a DNA Test

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For more details of the flow of a DNA test, you can go to our page. Home DNA Test The client needs to fill out the (#1) Application Form and (#2) Consent Form The person......

How to Collect DNA Samples

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DNA Sample Kit and How to Collect DNA Samples Cheek swabs or strands of hair can be used as samples A variety of samples can be used for DNA Testing. The standard sample type is buccal (inner chee......