Articles Blog

Cancer, How Cancer Starts, How Cancer Spreads, Where and Why, Animation.

The number of cells in a tissue is determined by the balance between cell division and cell death. Uncontrollable cell division leads to formation of abnormal growths called tumors. Tumors can be benign or malignant. Benign tumors are slow-growing and constrained by surrounding connective tissue so they do NOT spread to other organs. They can […]

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Articles Blog

Alzheimer’s Disease (AD), Pathology and Genetics, Animation.

Alzheimer’s disease, or AD, is a very common neurodegenerative disorder in which brain cells are progressively damaged and die, leading to loss of memory, thinking skills and eventually all other brain functions. A brain consists of billions of neurons, or nerve cells, which communicate via chemical messages, or neurotransmitters. This communication occurs in a space […]

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