Preliminary clinical study for the double-blind competitive examination to analyze the effect of mushroom extract-containing food on the expression of sirtuins in a peripheral blood mononuclear cell and oral mucosa cells.

Preliminary clinical study for the double-blind competitive examination to analyze the effect of mushroom extract-containing food on the expression of sirtuins in a peripheral blood mononuclear cell and oral mucosal cells. - The effect of mushroom extract-containing food on the expression of sirtuins in blood and oral mucosal cells.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000042680

Enrollment

Registered

2020-12-08

Start date

2020-12-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy donors

Interventions

mushroom extract containing food

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy donors without allergy of mushroom food

Exclusion criteria

Exclusion criteria: allergy of mushroom food

Design outcomes

Primary

Measure	Time frame
To study the methods for collection and transportation of samples, and to establish the methods for the analysis of sirtuin levels on blood and oral mucosal cells.	—

Countries

Japan

Contacts

Public ContactKazuo Yudoh

St.Marianna University School of Medicine Institute of Medical Science

yudo@marianna-u.ac.jp0449778111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026