New Idea for Cancer Prevention! MySignal Check" to measure DNA damage by urine test goes on sale
Making cancer prevention and early detection more accessible.
Ltd. launched a new product, "My Signal Check," on July 17, 2024 (Wednesday), which tests for DNA damage that accumulates due to lifestyle and other factors, and helps prevent cancer.
What is "My Signal Check"?
MySignal Check" is a urine test that measures DNA damage and evaluates cancer risk. It is believed that DNA is damaged by smoking, drinking, inappropriate lifestyle, stress, and other factors, and that the accumulation of such damage causes abnormal cells to develop and become cancerous.
This test can estimate future cancer risk by measuring how much DNA is currently damaged.
Based on the test results, it is expected that the risk of developing cancer can be reduced by reviewing lifestyle habits.

Features of "My Signal Check
Easy urine test at home
Test results are mailed to your home in about 30 business days.
Results can also be checked online.
One-time and regular courses are available.
Discounts are available for the regular course.
MySignal Check" test procedure
Purchase a test kit
Collect urine at home
Inject urine into the test kit
Send the test kit to Craif's laboratory
Receive the test report by mail in about 30 business days
Results can also be viewed online

New "MySignal ®︎ Membership Plan" is also available!
The "MySignal ®︎ Membership Plan" is a cancer control plan that combines the MySignal ®︎ series of tests to meet your individual needs.
Cancer Control Premium Plan: The highest level plan combining all products in the MySignal ®︎ series
Cancer Risk Early Detection Focused Plan: A plan to understand your cancer risk and monitor risk trends
Cancer Prevention Focused Plan: A plan that supports daily prevention activities while measuring the accumulation of DNA stress after identifying genetic risk and obtaining guidelines for cancer control
MySignal ®︎ series
The MySignal ®︎ Series is a cancer risk test for prevention and early detection.
MySignal Scan: Highly accurate cancer risk assessment test using microRNA x AI
MySignal Lite: A more convenient cancer risk assessment test
MySignal Navi: Cancer-specific genetic test
MySignal Check: Test to monitor and prevent DNA damage
Features of "MySignal ®︎ series
Tests can be performed by simply collecting urine or body fluids without any physical burden.
Supports prevention of disease onset by monitoring DNA damage on a daily basis through 4 tests to know one's constitutional risk
Support for early detection
Cancer prevention and early detection are important for everyone.
MySignal ®︎ series" is a new option to keep cancer away.
About Craif Corporation
■ About Craif
Craif is a Nagoya University venture company founded in 2018. It possesses NANO IP®︎ (NANO Intelligence Platform), a fundamental technology that detects microRNAs and other disease-related biological substances with high accuracy in easily collected body fluids such as urine, etc. Craif is using NANO IP®︎ for early detection of cancer and Craif is using NANO IP to develop tests for the early detection of cancer and personalized medical care.
Company Profile
Company name: Craif Inc.
Representative: Ryuichi Onose, Representative Director
Establishment: May 2018
Capital: 100 million yen (as of March 1, 2024)
Business: Research and development of next-generation tests for early detection of diseases, mainly in the field of oncology, and realization of personalized medicine; provision of next-generation cancer risk test "MySignal ®︎ series
Headquarters: ITP Hongo Office 5F, 2-25-7 Yushima, Bunkyo-ku, Tokyo



