Invention Grant
- Patent Title: Methods for correlative microscopy
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Application No.: US17839586Application Date: 2022-06-14
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Publication No.: US12123047B2Publication Date: 2024-10-22
- Inventor: Julia König , Paul Wurzinger
- Applicant: Leica Mikrosysteme GmbH
- Applicant Address: AT Vienna
- Assignee: Leica Mikrosysteme GmbH
- Current Assignee: Leica Mikrosysteme GmbH
- Current Assignee Address: AT Vienna
- Agency: Hodgson Russ LLP
- Priority: EP 180173 2021.06.17 EP 195045 2021.09.06
- Main IPC: C12Q1/02
- IPC: C12Q1/02 ; G01N1/28 ; G01N1/42 ; G01N21/64 ; G01N23/04 ; G01N23/06

Abstract:
A method (400) for microscopic examination of a sample (1) includes applying (410) the sample (1) to a sample holder (10) having a transparent carrier material, capturing (420) a first image (210, 220) of the sample (1) applied to the sample holder (10) using a first light-microscopy method, cryofixing, freeze-substituting, and subsequently infiltrating and embedding (430) the sample (1) together with the sample holder (10) with an embedding medium (20) in an embedding mold (90, 100), curing (440) the embedding medium (20), removing the sample (1) from the embedding mold (90, 100) together with the embedding medium (20) and the sample holder (10), capturing (450) a second image (230) of the sample (1) embedded in the cured embedding medium (20) using a second light-microscopy method, wherein at least partially identical regions of the sample (1) are captured in the first and second images, and identifying (460) at least one portion of the first image (210, 220) and one portion of the second image (230) which show identical regions of the sample (1).
Public/Granted literature
- US20220403440A1 METHODS FOR CORRELATIVE MICROSCOPY Public/Granted day:2022-12-22
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