Unidentified Protist. Quite The Hyper One. 

Unidentified protist. Quite the hyper one. 

More Posts from Mikrobiotch and Others

1 year ago

this might be a stupid question, but if theres a protein that multiple organisms need, wouldn't the a t g c genetic code for it be the same for different species? or at least closely related species? so theoretically some prompts/sequences should have multiple fitting organisms or closest fitting organisms

(i know it isn't this simple, but im wondering what the exact reason it doesn't work like that is, or what im missing)

not a stupid question, i'll try to answer it to the best of my understanding, but if anyone has anything to add, please do.

put shortly: you're right! if multiple organisms need a certain protein, the code in their DNA is generally the same in that region.

from a genetics perspective, all organisms are actually extremely similar. i'm sure you've heard that we humans share more than half our genetic information with bananas and such.

this is just a factor of how evolution works. every so often, a mutation occurs in an organism's genome, which has a chance to increase the fitness of that organism, which allows it to have more offspring, which changes the mix of alleles in the population. and this is how we get different species of things.

but, because we all share a common ancestor from a long, long, long, long time ago, we do maintain some similarities, especially in regions that code for things essential to life.

those regions where things are *different* is where we're able to tell one species from another, differentiating moths from trees and such. but, overall, all living organisms have a whole lot in common.


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1 year ago
A Tardigrade.-

A tardigrade.-

2 years ago
Scientists Use Electricity to Make Wounds Heal 3x Faster
Scientists have developed a specially engineered biochip that uses electricity to heal wounds up to three times faster than normal.

It’s well known that electric fields can guide the movements of skin cells, nudging them towards the site of an injury for instance. In fact, the human body generates an electric field that does this naturally. So researchers from the University of Freiburg in Germany set out to amplify the effect.

While it might not heal severe injuries with the speed of a Marvel superhero, it could radically reduce the time it takes for small tears and lacerations to recover.

For people with chronic wounds that take a long time to heal, such as in elderly folk, those with diabetes, or people with poor blood circulation, recovering quickly from frequent small, open cuts could be a literal lifesaver.

“Chronic wounds are a huge societal problem that we don’t hear a lot about,” says Maria Asplund, a bioelectronics scientist at the University of Freiburg and Chalmers University of Technology in Sweden.

“Our discovery of a method that may heal wounds up to three times faster can be a game changer for diabetic and elderly people, among others, who often suffer greatly from wounds that won’t heal.”

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1 year ago

hello hellsitegenetics. do u know how to stop wanting to eat electrophoresis gel

the craving never stops you just have to get good at eating it when the lab supervisors arent looking

2 years ago
A Super Macro

a super macro

1 year ago
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found
Diatom- Any Member Of A Large Group Comprising Several Genera Of Algea, Specifically Microalgea, Found

diatom- any member of a large group comprising several genera of algea, specifically microalgea, found in oceans, waterways, and soils of the world. there's something beautiful about the little details of the world.


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2 years ago
Penicillium In A Petri Dish

penicillium in a petri dish


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1 year ago
Photo of two small mushrooms growing on wood. Their stipes are whitish and their caps are blue in the centre
The same mushrooms from underneath, showing their white gills with some small bugs in the gills.
The same mushrooms but closer up, with the rough texture of the stipe and the striations on the cap more visible

pixie’s parasol (Mycena interrupta), one of my favourites!


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1 year ago
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine
These Pictures Show PAS (purple/pink) And GMS (brown/blue) Staining Of A Lymph Node Biopsy From A Canine

These pictures show PAS (purple/pink) and GMS (brown/blue) staining of a lymph node biopsy from a canine patient with lymphadenopathy and weight loss. Histology was suggestive of likely a fungal organism (bright pink in the PAS stain and dark brown/black in the GMS stain), however a mixed infection with an algal species could not be definitively ruled out without microbiology.

Our microbiologist cultured an Aspergillus species from this dog, and is in the process of ruling out any other possibilities.

What's especially cool is in one of the PAS pictures, you can see an organism trapped within an actively dividing macrophage!


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