Exhibit 1
JOINT FILING AGREEMENT
The undersigned hereby agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned, and any amendments thereto executed by the undersigned shall be filed on behalf of each of the undersigned without the necessity of filing any additional joint filing agreement. The undersigned acknowledge that each is responsible for the timely filing of such statement on Schedule 13G and any amendments thereto, and for the completeness and accuracy of the information concerning him, her or it contained therein, but shall not be responsible for the completeness or accuracy of the information concerning the others of the undersigned, except to the extent that he, she or it knows or has reason to believe that such information is inaccurate or incomplete. This Joint Filing Agreement may be executed in any number of counterparts, all of which taken together shall constitute one and the same instrument.
Dated: October 27, 2026
| Westlake BioPartners Fund I, L.P. | Westlake BioPartners Opportunity Fund I, L.P. | |||
| By: | Westlake BioPartners GP I, LLC | By: | Westlake BioPartners Opportunity GP I, LLC | |
| Its: | General Partner | Its: | General Partner | |
| By: | /s/ Jennifer L. Kercher | By: | /s/ Jennifer L. Kercher | |
| Jennifer L. Kercher | Jennifer L. Kercher | |||
| Attorney-in-Fact* | Attorney-in-Fact* | |||
| Westlake BioPartners GP I, LLC | Westlake BioPartners Opportunity GP I, LLC | |||
| By: | /s/ Jennifer L. Kercher | By: | /s/ Jennifer L. Kercher | |
| Jennifer L. Kercher | Jennifer L. Kercher | |||
| Attorney-in-Fact* | Attorney-in-Fact* | |||
| Westlake BioPartners Fund II, L.P. | Dr. Beth C. Seidenberg | |||
| By: | Westlake BioPartners GP II, LLC | By: | /s/ Jennifer L. Kercher | |
| Its: | General Partner | Jennifer L. Kercher | ||
| Attorney-in-Fact* | ||||
| By: | /s/ Jennifer L. Kercher |
*This Joint Filing Agreement was executed pursuant to a Power of Attorney. Note that copies of the applicable Powers of Attorney are included herein as exhibits to this Schedule 13G. | ||
| Jennifer L. Kercher | ||||
| Attorney-in-Fact* | ||||
| Westlake BioPartners GP II, LLC | ||||
| By: | /s/ Jennifer L. Kercher | |||
| Jennifer L. Kercher | ||||
| Attorney-in-Fact* | ||||