Tomography Short Course
April 12-16, 2026
NCITU & NCCAT will be offering a 1 week workshop focused on the theory and practice of tomographic methods. Cryo-electron tomography (cryo-ET) is still emerging as a technique for directly visualizing macromolecular associations and organization in native cells. This course will step through each stage of the cryo-ET workflow (specimen preparation, data acquisition, computational processing, and national infrastructure) and present methodologies that participating trainees could implement at their home institutions. The course curriculum will cover cutting-edge methods in cryo-ET and help attendees accelerate their research with exposure to these methods. The mornings involve lectures and stimulating round table discussions. The afternoons offer hands-on practicals to reinforce fundamental concepts and topics covered earlier in the day. The 2023 offering resulted in a review on cryo-ET workflows (https://doi.org/10.3389/fmolb.2023.1296941). The 2025 YouTube playlist may be found here.
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Short-course Agenda
Monday, April 12, 2027 |
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| Session | Type | Lecturer | Topic |
| Morning | Keynote | TBD | Intro and overview of tomography |
| Morning | Lecture 1 | TBD | Intro to technologies for cryo sample prep |
| Morning | Lecture 2 | TBD | Applications of FIB-milling for cryoET investigations |
| Morning | Roundtable 1 | Students | Flashtalks |
| Lunch | all attendees | Lunch | |
| Afternoon | Lecture 3 | TBD | Sample preparation workflows |
| Afternoon | Practical 1 | National Center staff | Sample preparation practicals and demos |
Tuesday, April 13, 2027 |
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| Session | Type | Lecturer | Topic |
| Morning | Lecture 4 | TBD | CryoET data acquisition strategies and software |
| Morning | Lecture 5 & Practical 2 | TBD | Tomography processing pipeline |
| Lunch | all attendees | Lunch | |
| Afternoon | Lecture 6 & Practical 3 | TBD | Cryo-ET data processing tutorial |
Wednesday, April 14, 2027 |
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| Session | Type | Lecturer | Topic |
| Morning | Roundtable 2 | TBD | Cryo-ET data processing tutorial (cont) |
| Morning | Lecture 7 | Jake Johnston (Columbia University) | Data processing: segmentation and sub-volume averaging pipelines |
| Morning | Lecture 8 | TBD | TBD |
| Lunch | all attendees | ||
| Afternoon | Practical 4 | TBD | TBD |
Thursday, April 15, 2027 |
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| Session | Type | Lecturer | Topic |
| Morning | Lecture 9 | TBD | CryoET annotation and analysis & AMIRA demo |
| Morning | Roundtable 3 | National Center staff | EM challenges and new frontiers |
| Morning | Lecture 10 & Practical 5 | TBD | TBD |
| Lunch | all attendees | Lunch | |
| Afternoon | Practical 5 (cont) | TBD | CryoET annotation practical |
Friday, April 16, 2027 |
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| Session | Type | Lecturer | Topic |
| Morning | Roundtable 4 | National Center staff | What’s next – applying to NIH common fund cryoEM and cryoET centers |
| Morning | Practical 6 | National Center staff | Choose your adventure: deeper dive into waffle milling, cryoCLEM & data collection |
| Wrap up | all attendees | farewell | |
| Afternoon | bonus time | all attendees | additional time for cryoET data collection |
Yes. This will be an in-person on-site workshop.
See the 2023 offering of this workshop here.
Yes. All parts of the workshop will be recorded. We will post all learning materials on our website.
