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The Bacterial Flagellum is powered by the flow of protons across the cell membrane and driven by a rotating protein engine. It is an enormous protein mega-complex that can reach incredibly high RPMs. 
Credit video :@smartbiology3d #science #sciencemm #scientific #research #researcher #biotecnology #biology #cellbiology #flagellum #education #biologyanimation #videooftheday 
Follow ➡@science.mm_.

The Bacterial Flagellum is powered by the flow of protons across the cell membrane and driven by a rotating protein engine. It is an enormous protein mega-complex that can reach incredibly high RPMs. Credit video :@smartbiology 3d #science #sciencemm #scientific #research #researcher #biotecnology #biology #cellbiology #flagellum #education #biologyanimation #videooftheday Follow ➡@science.mm_ ...

Enjoy this beautiful compilation of sensitive cells such as Mesenchymal stem cells or Primary human keratinocytes.⠀
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Unique dynamics of cellular organelles or highly dynamic and small cellular structures can be clearly analyzed, such as mitochondria, lipid droplets, lamellipodia, nucleus, nucleoli, etc.⠀
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Are you interested in more information and videos? Please visit our dedicated stem cells and primary cells page: link in bio!⠀
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#nanolive #stemcells #primarycells #sensitivecells #biotechnology #cellbiology #microscopy #science #biology #research #microscope #holotomography #mesenchymalstemcells #keratinocytes #livingcells #livecells #cells #laboratory #phd #experiment #videooftheday.

Enjoy this beautiful compilation of sensitive cells such as Mesenchymal stem cells or Primary human keratinocytes.⠀ ⠀ Unique dynamics of cellular organelles or highly dynamic and small cellular structures can be clearly analyzed, such as mitochondria, lipid droplets, lamellipodia, nucleus, nucleoli, etc.⠀ ⠀ Are you interested in more information and videos? Please visit our dedicated stem cells and primary cells page: link in bio!⠀ ⠀ #nanolive #stemcells #primarycells #sensitivecells #biotechnology #cellbiology #microscopy #science #biology #research #microscope #holotomography #mesenchymalstemcells #keratinocytes #livingcells #livecells #cells #laboratory #phd #experiment #videooftheday ...

Happy World Science Day
@yousef_fatahi
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Neurotransmitters and Action Potentials
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An animated depiction of neurotransmitters being fired across the #synaptic cleft, with action potentials traveling along the adjoining axons. 
Music: Intro, Musician: Jef © Philip Rostonovich
#science #videooftheday #neuroscience #neurons #neurology #neurologia #biologia #synapse #lifescience #biochemistry #наука #nanobioart #cellbiology.

Happy World Science Day @yousef_fatahi . Neurotransmitters and Action Potentials . An animated depiction of neurotransmitters being fired across the #synaptic cleft, with action potentials traveling along the adjoining axons. Music: Intro, Musician: Jef © Philip Rostonovich #science #videooftheday #neuroscience #neurons #neurology #neurologia #biologia #synapse #lifescience #biochemistry #наука #nanobioart #cellbiology ...

*Transcription Process* by medical animation studio @singlecellanimation #MedicalAnimation
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The transcription process takes place within a cell’s nucleus. During protein synthesis, information from the two DNA strands is copied into one RNA strand, where the code is then sent to the ribosome for further processing.

#biology #biochemistry #physics #mathematics #maths #chemistryteachers #biochemistry #biochem #bioquimica #medicalscience #biomedicalscience #cellbiology #cellularbiology #molecularbiology #glycolysis #metabolicpathways #glycolysis #mcat #mcatprep 
#chemistrynotes #chemistry

Credit @singlecellanimation.

*Transcription Process* by medical animation studio @singlecellanimation #MedicalAnimation - The transcription process takes place within a cell’s nucleus. During protein synthesis, information from the two DNA strands is copied into one RNA strand, where the code is then sent to the ribosome for further processing. #biology #biochemistry #physics #mathematics #maths #chemistryteachers #biochemistry #biochem #bioquimica #medicalscience #biomedicalscience #cellbiology #cellularbiology #molecularbiology #glycolysis #metabolicpathways #glycolysis #mcat #mcatprep #chemistrynotes #chemistry Credit @singlecellanimation ...

This #animation describes the role of the #insulinreceptor in #type2diabetes. It focuses on the very recent #discovery of how the #hormone #insulin actually binds to the #receptor on the surface of cells, as determined by Professor Mike Lawrence's #laboratory at the Walter and Eliza Hall Institute.
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The receptor itself actually spans the #cellmembrane, so it has a part outside, a part inside, and insulin binds to the part that is outside. Insulin is a #smallmolecule whose structure was determined a long time ago in 1969, but it's been #unknown how it interacts with the receptor, and that is what we have discovered, and it's interaction are characterized as a molecular handshake as the two proteins dot together.
When insulin binds to the outside parts of the receptor, it brings the two halves of the receptor together, and at the same time, the two parts inside of the cell unwind and make contact. These two proteins then activate each other.
This activation allows the insulin signal to enter the cell. Specialized proteins interact with the activated receptor just below the cell surface. The receptor activates these proteins, and they, in turn, are able to activate multiple other proteins in a long signal cascade. This complex #signaling process eventually tells the cell to take up #glucose for use as an energy source. The long #signalcascade allows tight control of the signaling process as it can be turned on or off at many different points along the way.
In type 2 #diabetes, we believe insulin binds to its receptor normally, but the signal is not sending to the cell, and the signal cascade does not develop this is known as #insulinresistance. This means that glucose cannot enter the cell and #bloodglucose remains high. Over time high glucose levels damage many different organs. / Maja Divjak, 2014 wehi.tv @wehi_research #endocrinology #endocrinologia #diabetestype1 #diabetesawareness #publichealth #cellbiology #molecularbiology.

This #animation describes the role of the #insulinreceptor in #type2diabetes . It focuses on the very recent #discovery of how the #hormone #insulin actually binds to the #receptor on the surface of cells, as determined by Professor Mike Lawrence's #laboratory at the Walter and Eliza Hall Institute. . The receptor itself actually spans the #cellmembrane , so it has a part outside, a part inside, and insulin binds to the part that is outside. Insulin is a #smallmolecule whose structure was determined a long time ago in 1969, but it's been #unknown how it interacts with the receptor, and that is what we have discovered, and it's interaction are characterized as a molecular handshake as the two proteins dot together. When insulin binds to the outside parts of the receptor, it brings the two halves of the receptor together, and at the same time, the two parts inside of the cell unwind and make contact. These two proteins then activate each other. This activation allows the insulin signal to enter the cell. Specialized proteins interact with the activated receptor just below the cell surface. The receptor activates these proteins, and they, in turn, are able to activate multiple other proteins in a long signal cascade. This complex #signaling process eventually tells the cell to take up #glucose for use as an energy source. The long #signalcascade allows tight control of the signaling process as it can be turned on or off at many different points along the way. In type 2 #diabetes , we believe insulin binds to its receptor normally, but the signal is not sending to the cell, and the signal cascade does not develop this is known as #insulinresistance . This means that glucose cannot enter the cell and #bloodglucose remains high. Over time high glucose levels damage many different organs. / Maja Divjak, 2014 wehi.tv @wehi_research #endocrinology #endocrinologia #diabetestype1 #diabetesawareness #publichealth #cellbiology #molecularbiology ...

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What goes up must come down! It’s the last day of @ascbiology. Last event of the year!  Great job @freemancompany. #conventions #meetings #meetingplanner #cmp #meetingplanners #exhibitions #cellbiology.

What goes up must come down! It’s the last day of @ascbiology. Last event of the year! Great job @freemancompany. #conventions #meetings #meetingplanner #cmp #meetingplanners #exhibitions #cellbiology ...

We were delighted to be back at #ASCBEMBO19 sharing our passion for making science affordable!!! Thank you and see you next year!! #ascb #foldscopes #washingtondc #convention #travelstory #cells #biologist #cellbiology #lifesciences #sciencelife #scholastic #scholarly #capitolhill #nationscapitol.

We were delighted to be back at #ASCBEMBO19 sharing our passion for making science affordable!!! Thank you and see you next year!! #ascb #foldscopes #washingtondc #convention #travelstory #cells #biologist #cellbiology #lifesciences #sciencelife #scholastic #scholarly #capitolhill #nationscapitol ...

Time to relax and say thank you! We enjoyed the dutch Sinterklaas in Vienna. There were presents, poems, food and drinks. And we played a game.
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For in the stressful moments of our times
we say too little thanks and/or well done.
So, grateful for the help along the lines,
We thank you for your work and for the fun.
👩‍💻
👨‍💻
🎅
👩‍💻
👨‍💻
🎅
👩‍💻
👨‍💻
🎅
#sinterklaas #chocoladeletter #gromos #boku #bokuwien #bokuvienna #proteinstructure #physics #structuralbiology #molecularbiology #cellbiology #laboratorylife #science #scientist #scienceart #scicomm #sciencegeek  #scienceiscool.

Time to relax and say thank you! We enjoyed the dutch Sinterklaas in Vienna. There were presents, poems, food and drinks. And we played a game. - For in the stressful moments of our times we say too little thanks and/or well done. So, grateful for the help along the lines, We thank you for your work and for the fun. 👩‍💻 👨‍💻 🎅 👩‍💻 👨‍💻 🎅 👩‍💻 👨‍💻 🎅 #sinterklaas #chocoladeletter #gromos #boku #bokuwien #bokuvienna #proteinstructure #physics #structuralbiology #molecularbiology #cellbiology #laboratorylife #science #scientist #scienceart #scicomm #sciencegeek #scienceiscool ...

Autumn assignments are in, considering its biology (I hate biology) and I've really struggled to get into it, not a bad start at all.
#Cellbiology was 85%  #humanbiology (94%). #whatlikeitshard🎓⚖📚 #s294 #sk299 #unilife #openuniversity.

Autumn assignments are in, considering its biology (I hate biology) and I've really struggled to get into it, not a bad start at all. #Cellbiology was 85% #humanbiology (94%). #whatlikeitshard 🎓⚖📚 #s294 #sk299 #unilife #openuniversity ...