ADSTEC Corporation List of News Articles

Dear Valued Customers, Thank you very much for your continued support. We would like to inform you that our company will be closed for summer vacation from Wednesday, August 13, 2025, to Friday, August 15, 2025. We will resume normal operations on Monday, August 18. We appreciate your understanding and cooperation.

The HPLC columns and buffers manufactured by our U.S. subsidiary, ADS Biotec, that we handle have been included in the U.S. Pharmacopeia (USP) mRNA analysis guidelines. If you would like more detailed information, please feel free to contact us.

Organoids have become an essential tool in modern biomedical research, contributing to advancements in drug discovery, disease modeling, and personalized medicine. ADS Biotec, based in the United States, conducted experiments in collaboration with the Transcriptomics Laboratory at the National Cancer Institute in Milan, Italy, and released a white paper titled "Utilization of the HANABI AVATAR Organoid Culture Kit in Mimicking the Structural, Chemical, and Physiological Aspects of Organs." The performance of the HANABI AVATAR colorectal organoid culture kit produced by the company was compared to that of lab-manufactured media in co-culture tests. ❏ Samples Organoids from three different pathologies of patient-derived colorectal cancer (adenoma, colorectal cancer, metastasis) were used. ❏ Improved Proliferation Performance In long-term cultures of each of the three pathologies, the HANABI AVATAR culture kit produced more organoids than the lab-manufactured media. ❏ Reproducibility and Reliability Culturing with HANABI AVATAR promoted proliferation while maintaining equivalent expression of adenoma markers and colorectal markers. ❏ Cost and Labor Reduction Improvements in media performance shortened culture times, reducing costs and labor associated with culturing.

ADSTEC Corporation has started selling organoid culture kits. We offer five types of organoid culture kits: 1. Human colon organoid 2. Mouse colon organoid 3. Human fallopian tube organoid 4. Mouse fallopian tube organoid 5. Mouse liver organoid The products are from our overseas subsidiary, ADS Biotec. Organoids are gaining attention as a technology that reproduces organs as "mini-organs," and their application in drug discovery research is anticipated. If you have any interest or questions about our products, please feel free to contact us.