Tag: Image analysis

Registrations to the LCI microscopy course 2025 will soon close!

There are a few spots left at our course (27 Jan – 14 Feb 2025): ‘Microscopy: improve your imaging skills – from sample preparation to image analysis’ (6 credits). Application deadline: 5th of November 2024.

This course is completely unique in that it is a highly hands-on course but because it runs completely remotely, your hands will be on your own microscope and your own sample. 😊

  • To see how the course can help your microscopy project, check out the course schedule 2025 and the alumni testimonies on the course webpage.
  • You can read the course syllabus and apply on this page. Make sure you check the eligibility criteria and click on the + sign at the top for more information.
  • If you cannot apply to the course, you can anyway follow any of the lectures (in blue on the course schedule) as they will be publicly broadcasted live on Zoom and accessible to anyone without registration. The schedule and zoom link are available on the course page.

The purpose of the LCI facility microscopy course is to provide PhD students, researchers and core facility staff who have some prior experience of microscopy with enough theoretical and practical knowledge about their OWN sample and their OWN microscope, to enable them to:

  1. assess and improve their sample so that it becomes suitable for data extraction from fluorescence images,
  2. make best use of the hardware available in their lab/facility,
  3. fully understand the acquisition parameters they need to set in their own microscope software,
  4. design their experiment from scientific question to image analysis using a strong knowledge base.

The aim is to provide you with tools to acquire on ANY wide field, confocal or light sheet microscope, images of your samples that reliably answer your scientific question.

The course is free of charge. Contact us (LiveCellImaging@ki.se) for enquiries.

Gisele is hiring!

At the LCI, we have a long standing collaboration with Gisele Miranda, a great and kind image analyst affiliated to BIIF. Gisele is now starting her own image analysis lab! She is currently hiring 2 PhD students so if you know anyone interested, please spread the word. Here is what Gisele says:

I am excited to share that I have recently started my own research group as a SciLifeLab Fellow at KTH Royal Institute of Technology and the Science for Life Laboratory in Stockholm, Sweden. My group will focus on developing and applying cutting-edge Machine Learning techniques to deepen our understanding of cellular behavior and interactions. With a strong emphasis on generative AI, we aim to explore diverse data types, such as microscopy images and omics data, to simulate and predict biological behavior. Our work will focus on mapping complex relationships between single-cell and spatial features, driving new insights into the underlying architecture of cellular networks.

As part of building my group, I currently have two open PhD positions. I would deeply appreciate your help in spreading the word about these opportunities to potential candidates who are interested in working at the intersection of AI and biology.

https://www.kth.se/lediga-jobb/751352?l=en

https://www.kth.se/lediga-jobb/758900?l=en

Thank you for your support, and I look forward to staying connected as my group takes shape!

Best regards,
Gisele

BIIF is hiring!

The BioImage Informatics facility at Scilife is hiring 2 image analysts! Here are the ads:

Open Positions @BIIF

Please contact BIIF directly if you have any question.

The LCI open microscopy course starts on Monday! :)

Dear all

It is my pleasure to invite you to follow the LCI facility microscopy course Microscopy: improve your imaging skills – from sample preparation to image analysis.

The course starts next Monday (29 Jan) and runs until the 16th of February.

As usual, all the course lectures are broadcasted live on Zoom. It is free of charge and you do not need to register.

The aim for this course is to improve the microscopy skills of students and researchers who have already used a microscope to acquire digital images of fluorescent samples but feel that more knowledge could help them.

Here is a selection of what we will talk about:

  • Optics and image formation,
  • Anatomy of a microscope
  • Objectives and refraction index
  • Cameras and detectors, Noise and background, Bit depth and saturation
  • Sample preparation, Immunostaining, Clearing and expansion
  • Resolution and contrast, Nyquist sampling, Microscope settings
  • Data handling, OMERO.figure, Requirements for image analysis, Colocalization
  • Image processing and analysis

Check our course webpage to see the course schedule (Broadcasted activities are in blue) and the Zoom link. Scroll down to read the kind testimonies of our dear students! 🙂

Here is the course syllabus.

For those who are on a far away time zome, we record all the live lectures and post them every evening on the LCI facility YouTube channel! 🙂

We hope that you will enjoy the LCI facility microscopy course!

Kindly forward to anyone who might be interested.

The LCI team

A few spots left at the LCI microscopy course 29/01-16/02 2024

There are a few spots left for the LCI core facility light microscopy course (29 Jan – 17 Feb 2024): ‘Microscopy: improve your imaging skills – from sample preparation to image analysis’ (6 credits).

This course is completely unique in that it is a highly hands-on, but your hands will be on your own microscope and own sample. The course runs completely remotely! 😊

  • To see how the course can help your microscopy project, check the course webpage. Look at the course schedule 2024 and the alumni testimonies!
  • Also check the course syllabus to see the eligibility criteria. Also read what you will learn in the Course content and Intended Learning Outcomes sections.
  • If you cannot apply to the course, you can anyway follow any of the lectures (in blue on the schedule) as they will be publicly broadcasted live on Zoom and accessible to anyone without registration. The schedule and zoom link are available on the course page.

The purpose of the LCI facility microscopy course is to provide PhD students, researchers and core facility staff who have some prior experience of microscopy with enough theoretical and practical knowledge about their OWN sample and their OWN microscope, to enable them to:

1) assess and improve their sample so that it becomes suitable for data extraction from fluorescence images,

2) make best use of the hardware available in their lab/facility,

3) fully understand the acquisition parameters they need to set in their own microscope software,

4) design their experiment from scientific question to image analysis using a strong knowledge base.

The aim is to provide you with tools to acquire on ANY wide field, confocal or light sheet microscope, images of your samples that reliably answer your scientific question.

The course is free of charge. Contact us (LiveCellImaging@ki.se) for enquiries.

Time to register to the LCI microscopy course!

Dear all

It is time to enroll to the yearly light microscopy course run by the Live Cell imaging core facility (29 Jan – 17 Feb 2024): ‘Microscopy: improve your imaging skills – from sample preparation to image analysis’ (6 credits).

  • Check the course schedule 2024 and the syllabus to see the course content and alumni testimonies.
  • Postdocs or registered PhD students can apply to the course.
  • Please read carefully the eligibility criteria in the syllabus and note that the last registration date is the 15th of November.
  • If you cannot apply to the course, you can anyway follow any of the lectures (in blue on the schedule) as they will be publicly broadcasted live on Zoom and accessible to anyone without registration. The schedule and zoom link are on the course page.

The purpose of this course is to enable PhD students and researchers who have already and recently used a microscope to acquire images of fluorescent samples, to improve their microscopy skills.

The course is NOT aimed at training people to use the LCI facility microscopes. The focus is instead on providing the students with enough theoretical and practical knowledge about their OWN sample and their OWN microscope, to enable them to:

1) prepare their sample and formulate their scientific question in a way that is suitable for data extraction from fluorescence images

2) properly use the hardware available in their lab/facility and 3) fully understand each parameter they need to set in the software in their lab/facility.

The aim is to provide the course students with the tools to acquire on ANY wide field, confocal or light sheet microscope, images of their samples that reliably answer their scientific question.

Please help us spread the word. 😃

Nordic Microscopy Symposium – 3rd-5th October

We are delighted to invite you to the Nordic microscopy symposium at the Live Cell Imaging core facility, Nikon Centre of Excellence at Karolinska Institutet, organised by BergmanLabora, Ramcon Denmark and Inter Instrument AS.

  • The symposium will highlight the great research done in the Nordics where microscopy is a key tool.
  • New exciting equipment from Nikon will be showcased including the AX/NSPARC super-resolution point confocal and the CrEST DeepSIM super-resolution spinning disk confocal.
  • We will also be launching the new Nikon Eclipse Ji benchtop assay instrument and demo the simpler CrEST Cicero spinning disk confocal.
  • The capability of these systems will be demonstrated during public sessions (3rd of October) and in private sessions (on 4th and 5th October) where you are welcome to bring your own samples.

Venue: Neo, Flemingsberg Campus, Karolinska Institute: Erna Möller Lecture hall (Symposium), Live Cell Imaging (LCI) core facility (Demos)

3rd October

    • 1000-1145       Public demo: Nikon AX R NSPARC super-resolution point-scanning confocal, CrEST X-Light V3 super-resolution spinning disk confocal, CrEST Cicero compact spinning disk
    • 1000-1145       Open house at the Live Cell Imaging core facility (Drop in. Contact Sylvie Le Guyader)
    • 1200-1300       Lunch (requires pre-registration)
    • 1300-1305       Welcome
    • 1305-1345       Zuzana Kadlecova (Cambridge Institute for Medical Research – UK): Lights! Camera! Uptake! Zooming in on Endocytosis with Quantitative TIRF-SIM Analysis.
    • 1345-1410       Nicoline Dorothea Daugaard (Dept. Biochemistry and Molecular Biology, SDU – Denmark): Tracking T cells and their interactions with cancer cells in 3D using NIS-Elements General Analysis (GA3)
    • 1410-1440       LCI short talks:
      • Chiara Annunziata (Karolinska Institute – Sweden): A pipeline for the multiparametric assessment of the anti ageing effects of candidate molecules
      • Andrea Coschiera (Karolinska Institute – Sweden): Primary cilia promote the differentiation of human neurons through the WNT signaling pathway
      • Natalie Geyer (Karolinska Institute – Sweden): Multiplex RNA in situ hybridisation for liver parenchyma characterization in a metastatic context
    • 1440-1500       Coffee
    • 1500-1525       Technical talk (Nikon): Microscopy Simplified, Nordic Launch of Nikon’s new ECLIPSE Ji
    • 1525-1540       Staffan Strömblad (Karolinska Institute – Sweden): Multi-site assessment of reproducibility in high-content cell migration imaging data
    • 1540-1605       Pieta Mattila (University of Turku – Finland): Advanced imaging methods to visualize lymphocyte activation

4th and 5th October

Registration is mandatory and can be done via the following site: Nordic Microscopy Symposium – BergmanLabora.

Please share this event with friends and colleagues who may also be interested in attending.

Nikon Europe recruits an image analyst

Nikon Europe recruits an image analyst in Leiden.

See here if this is the dream job for you. 🙂

BII webinar about a great tool! TissUUmaps

The BioImage Informatics facility at Scilife organizes a new presentation on free and open-source tools: TissUUmaps, a browser-based tool for GPU-accelerated visualization and interactive exploration of millions of datapoints overlaying tissue samples.

Users can visualize markers and regions, explore spatial statistics and quantitative analyses of tissue morphology, and assess the quality of decoding in situ transcriptomics data. TissUUmaps provides instant multi-resolution image viewing, can be customized, shared, and also integrated in Jupyter Notebooks. TissUUmaps was created in collaboration between BIIF and the Wählby lab. You can read more about it and test the software on its web page: https://tissuumaps.github.io/
During the seminar, we will go through basic usage of TissUUmaps: installation, loading images, markers and regions, change visualization settings, and how to load / save / share projects. The webinar will be given by Christophe Avenel and will take place on March 3rd, 09:00-10:00 (instead of our normal Call4Help session). There will be time for questions and discussion, so we hope this event to be very interactive. Please register here.

The LCI microscopy course 2022 is now open for registrations!

It is now time to apply to the intensive LCI microscopy course Jan/Feb 2022: Microscopy: improve your imaging skills – from sample preparation to image analysis

The aim for this course is to improve the microscopy skills of students and researchers who have already used a microscope to acquire digital images of fluorescent samples but feel that their knowledge is limited.

All the lectures at the LCI microscopy course will also broadcasted live online, free of charge and there is no need to register.

All details about the course including course schedule, how to apply, and how to follow the lectures are found here.

Scroll down to read the kind testimonies of our dear students! 😊

Hope you enjoy the LCI facility microscopy course 2022!

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