Science & Medical Videos Dnatube

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IMMUNE RESPONSE: humoral

Humoral immune system is mediated by secreted molecules. Humoral immune system is activated when ...

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Lecture on molecular medicine -1

This video presents MIT lecture on molecular medicine. The lecture was delivered by Professor ...

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Role of p53 to prevent cancer formation

Damage to the cells in your DNA leads to malfunctioning. Here is a brief explanation of how to ...

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Meiosis Cell Division

Meiosis Cell Division which is a special type of cell division necessary for sexual reproduction ...

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How a Laparoscopic excision is done in ...

Most ectopic pregnancies occur in the Fallopian tube (so-called tubal pregnancies),An ectopic ...

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Human evolution: interview with Ian Ta ...

Ian Tattersall considers that human has comes a very far away in evolution and there will be no ...

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Lecture on molecular biology about reg ...

In this lecture delivered at MIT, regulation of gene has been discussed. The lecture was ...

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GST-fusion Protein Purification

by Abnova - Protein purification is a series of processes intended to isolate a single type of ...

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mRNA CAP and polyA 1

mRNA CAP y polyA 1. he 5' cap is a specially altered nucleotide on the 5' end of precursor ...

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Chromosome congression during cell div ...

During cell division, sister chromatids congress to the spindle equator and are subsequently ...

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Body Normal Flora

This animation shows the microbial normal flora of the skin.

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Healing Process After Tooth Extraction

After an extraction it is important for a blood clot to form to stop the bleeding and begin ...

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Cellular Metabolism, Enzimes

Cellular Metabolism, Enzimes Enzymes allow many chemical reactions to occur within the ...

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Physics Lab Demo 4: Oscilloscope

This video is a physics lab demo of the oscilloscope which is a type of electronic test ...

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Mechanism of protein secretion

In this science animation, mechanism of protein secretion is explained. Proteins synthesized in ...

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Evidence Biochip Analyser

Evidence is the world's first fully automated multiplex immunoassay. The Evidence performs ...

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The Polymerase Chain Reaction (PCR) An ...

PCR is a standard laboratory technique that allows amplification of specific segments of DNA ...

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ATP Synthase - Part IV

Three conformations of a catalytic β-subunit produced by 120º rotations of the ...

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Voyage to the planets: Jupiters moon Io

Clip from BBC documentary from 2004, 'Space Odyssey: Voyage to the planets' of an imaginary ...

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How to Check Vital Signs Tutorial

Short tutorial on how to check vital signs. The video shows main things to do to determine a ...

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Introduction With Drosophila Genetics

This video shows the experiments performed on genetics of drosophila. Different structures of ...

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Hedgehog Signaling

The Hedgehog signaling pathway triggers expression of other developmentally important genes. ...

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Repair of hernia by laparoscopic inguinal

This video shows the repair of a groin hernia. It is currently done by laparoscopic technology ...

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Prehistoric Iron Smelting Demonstration

Experimental archaeologist Jake Keen demonstrates some of the concepts of iron smelting in a ...

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