Science & Medical Videos Dnatube

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2010 Nobel Prize in Chemistry Announcement

The 2010 nobel prize in chemistry is awarded jointly to Professor Richard F.Heck of the ...

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Periosteum: the link between bone and ...

Periosteum covers the outer surface of bone. It is comprised of and outer layer and an inner ...

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Osteons: structure and functions

Osteons are specialized structures in bone which hoses the arteries and nerve fibers. Osteons ...

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Structure of femur

Two types of bones constitute femur. These are the compact bone and the spongy bone. The compact ...

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The process of discovery of the import ...

This video discusses the process of discovery of the importance of Vitamin C from the discovery ...

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Role of LDL and HDL in atherosclerosis

LDL cholesterol tends to deposit in the blood vessels causing clog, a condition known as ...

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Remodeling of bone

Bone undergoes constant remodeling. This is evident from the presence of overlapping osteons and ...

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Structure of bone: formation of circum ...

Development of new bone or circumferential lamellae and other anatomical features of bane are ...

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Digestive Process Beginnings

This video discusses how the body begins to digest food in the mouth with salivary amylases and ...

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Receptor Mediated Endocytosis of LDL C ...

This video discusses receptor mediated endocytosis in relation to Low Density Lipoprotein (LDL) ...

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Anatomy of the human heart

This video describes the anatomy of the human heart. In this video all the many parts of the ...

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Acetabular Preparation and Instrumenta ...

This video depicts an anterior (front) approach to the hip joint when performing a total hip ...

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Metabolism of low density lipoprotein

Lipoproteins act as carrier for transportation of lipid in the body. Lowering the level of ...

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7945 views

How lipoprotein is transported in the body

This video explains the complex transport system of lipoprotein from the site of absorption to ...

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More on orbitals and electron configur ...

This video describes the function of Orbitals as probability density functions in relation to ...

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4812 views

Lipoproteins in the Blood

There are five major groups of lipoproteins. They enable lipids to be transported within the ...

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Liquid Chlorophyll

Responsible for the green color in plants, chlorophyll is to plants what blood plasma is to ...

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6476 views

An overview of lipoprotein physiology

Lipoproteins are transporter of fat and cholesterol in the body. They transport fat and ...

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9330 views

Lipoprotein Physiology_ Chylomicron

At the endothelial cell surface, binding of chylomicrons and lipoprotein lipase (LpL), the major ...

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8574 views

Ionic Regulation Across Cell Membranes

Cells communicate with their environment through receptor proteins on the cell membrane. Some ...

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Working of Chloriphyll

How the sunlight can be trapped? How chlorophyll works? For doing this the energy must be ...

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Gradients video

When charged molecules are present in higher concentrations on one side of the membrane than on ...

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What is Fermentation?

This video explains what fermentation is. Fermantation is known as a metabolic process whereby ...

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Fermentation (Anaerobic respiration) L ...

When cells cannot or do not use oxygen in ATP production, they have another pathway to make ...

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