Ignite Creation Date:
2025-12-25 @ 2:27 AM
Ignite Modification Date:
2025-12-27 @ 11:13 PM
Study NCT ID:
NCT05616234
Status:
COMPLETED
Last Update Posted:
2023-06-15
First Post:
2022-11-07
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Exercise-induced Changes in Exosomes
Sponsor:
University of California, Davis
Organization:
Study Overview
Official Title:
Exercise-induced Changes in Exosomes
Status:
COMPLETED
Status Verified Date:
2023-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The proposed study aims to shed light on the function/importance/relevance of exercise-induced changes in exosomes to connective tissues. Exosomes are known to increase robustly in response to exercise. We have previously shown that serum isolated from subjects after they lift heavy weights increases human engineered ligament collagen content and mechanics more than serum from before they lift weight. Further, we showed that exercise-induced changes in hormones could not explain the change in ligament structure or function. These data indicate that there is a significant gap in our understanding of muscle-connective tissue crosstalk. To address this gap, the current proposal seeks to: i) isolate and sequence exosomal RNA (long non-coding, miR, and mRNA) and ii) determine whether exosomes isolated from serum after exercise increase engineered ligament mechanics and collagen content.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: