Science & Medical Videos Dnatube
16120 views
Cell Nuclei Protein Extraction
This protocol involves three steps to prepare nuclear extracts. First, the cells are collected. ...
13627 views
Insect Cell Culture
The Sf9 cell line derived from pupal ovarian tissue of the Fall armyworm Spodoptera frugiperda ...
12225 views
Mononuclear Cell Isolation from Whole ...
This procedure to isolate mononuclear cells from whole blood is based on density differences ...
11438 views
Ruch pantofelka (Paramecium caudatum)
Movement of Paramecium caudatum. Paramecium caudatum are unicellular organisms belonging to the ...
17897 views
Neutrophil Chemotaxis Chasing a Bacterium
Neutrophils are our body's first line of defense against bacterial infections. These cells ...
10837 views
Natural defense against infection: the ...
The alternative pathway of the complement system is a component of the immune system. This is a ...
24510 views
The Process Of Phagocytosis
Thanks to McGraw Hill, you can watch and learn all about the process oh phagocytosis!
9046 views
Natural defense against infection
This animation shows how natural defense against infection works. The alternative pathway of the ...
4071 views
Flock simulation order
high density (ordered)
4189 views
Flock simulation 1
strong fluctuations
3779 views
Flock simulation 01
more noise
3988 views
Flock simulation 001
simulation 1
15264 views
Western Blot Washer
There are several wash steps involved in western blot protocol. Abnova designed a western blot ...
10749 views
Gel Extraction
Gel extraction is a technique used to isolate a desired fragment of intact DNA from an agarose ...
14133 views
Protein Quantification (BCA Assay)
The bicinchoninic acid assay (BCA Assay) is a biochemical assay for determining the total level ...
11437 views
Plasmid DNA Extraction (Megaprep)
A plasmid DNA extraction is a method used to extract and purify plasmid DNA. Kits are available ...
10928 views
Plasmid DNA Extraction (Gigaprep)
A plasmid DNA extraction is a method used to extract and purify plasmid DNA. Kits are available ...
8421 views
Warm up for Hands for Massage by a Phy ...
Hands are a therapists most valued tool, this short clip shows some exercises for massage ...
18361 views
ATP synthesis in mitochondria
This video describes ATP synthesis on the membrane of mitochondria. Located within the ...
5804 views
Cecropia (Urticaceae) and ants
Several species of Cecropia (Urticaceae) have a symbiotic relationship with ants. The insects ...
15751 views
Plasmid DNA Extraction (Midiprep)
A plasmid DNA extraction is a method used to extract and purify plasmid DNA. Kits are available ...
11712 views
H&E Staining
H&E stain is a popular staining method in histology. Its a combination of two dyes: the basic ...
11741 views
Dialysis
Dialysis (ultrafiltration) is a method to concentrate protein or other macromolecules through a ...
7887 views
Wykrywanie tluszczu barwnikiem Sudan I ...
Wykrywanie tłuszczu barwnikiem Sudan III w nasionach słonecznika zwyczajnego (Helianthus ...