The technique of using microscopes to view objects that are otherwise too small to be easily seen by the naked eye.

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Does methanol fixation deform cultured cells?

I use methanol fixation (@ -20⁰C for 10 minutes) when performing immunofluorescence assays on cultured cells. Generally speaking, this results in very good antibody staining. However, the cells tend ...
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Can inverted microscope also be phase contrast microscope?

I've read somewhere that inverted microscope also allows phase contrast microscopy. Is that true? Do all inverted microscope have this ability? Do they have any other functions? Many thanks in ...
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Deducing synaptic strength from electron micrographs?

There are several promising techniques for connectomics based on iterative sectioning and imaging of tissue with scanning electron microscopes (e.g. FIB-SEM and ATUM) By looking at such micrographs, ...
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Microscopy Book Suggestions

I've learned programming through great book recommendations, many from the Stack Exchange series of sites. I'm hoping to take this approach to gaining a fundamental understanding of how fluorescence ...
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How are new staining protocols designed for microscopy?

How are new staining protocols designed for microscopy? Is it manual work or does it rely on computer simulations? Say for example I thought the H&E staining does not bring enough contrast. How ...
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194 views

Image Processing Suite for bacterial microscopy: Schnitzcells or MicrobeTracker?

I am looking to start doing some work tracking the size and growth of individual bacterial cells in the microscope. In order to analyze the images I need software that can segment the cells, ...
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197 views

Software for counting fly eggs

Is there any software that could be used to rapidly (quicker than humans) count the eggs laid by Drosophila on a substrate by placing them under a microscope with a camera attached? The eggs are laid ...
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Slicing cell cultures frozen in vitrified ice with a laser for CryoEM

Could a cell culture frozen in vitrified ice for CryoEM be effectively sliced into thin planes and resolved images produced? I was thinking if this could be done to get images from inside a cell.
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How to visualize the ECM?

Specifically, I'd like to look at changes in HA (hyaluronic acid) production. Most often you only see people staining the cell surface or removing cells from culture for fixation and then imaging. ...
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What are some resources for learning biological compound(upright) microscopy ground-up?

I have done some research for a while now and have seen that most of the websites offer either superficial information(microscope-microscope.org) or use terms that are not ...
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33 views

What is a good source that will help me classify protists?

I am a 15 year old that enjoys looking at the micro world. The only issue that I have is that I can't find a good online source that will help me classify the name of the micro organism that I'm ...
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Are there any drawbacks to having a fixed-Köhler microscope?

I am considering to buy the Zeiss Primo star microscope. There are two variants: one with so called "Full Köhler" illumination and one with "Fixed-Köhler" illumination. Are there any drawbacks to ...