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Calcium alginate is a water-insoluble, gelatinous, cream-coloured substance that can be created through the addition of aqueous calcium chloride to aqueous sodium alginate. Calcium alginate is also used for entrapment of enzymes and forming artificial seeds in plant tissue culture.
Alginate absorbs water quickly, which makes it useful as an additive in dehydrated products such as slimming aids, and in the manufacture of paper and textiles. [ citation needed ] Alginate is also used for waterproofing and fireproofing fabrics, in the food industry as a thickening agent for drinks, ice cream, cosmetics, as a gelling agent for ...
Alginate is initially extracted from the cell wall of brown seaweeds. Alginate dressings can be in the form of freeze-dried, porous (foam) sheets or flexible fibres. Flexible fibres are used to treat cavity wounds. The alginate will form a gel in contact with the exudates of the wound and give it a strong absorbent power. [2]
Sarah Ferguson is not undergoing treatment after being diagnosed with skin cancer earlier this year. “I have to be checked regularly and I have to put cream on my face to get out past sun damage ...
Basal-cell cancer is a very common skin cancer. It is much more common in fair-skinned individuals with a family history of basal-cell cancer and increases in incidence closer to the equator or at higher altitudes. It is very common among elderly people over the age of 80. [63]
Basal cell carcinoma is a type of skin cancer, per the Mayo Clinic. It begins in basal cells, a type of cell found in the skin. Typically basal cell carcinoma takes form as a bump on the skin and ...
"Neoplasms and cancer" has been chosen to reflect the fact that not all tumours are benign. The word "cancer" has been included so lay readers will know where the template points. Many of the navboxes use standard terminology, so please consider that when making a change.
For example, the ColoGuard test may be used to screen people over 55 years old for colorectal cancer. [57] Cancer is a longtime-scale disease with various progression steps, molecular diagnostics tools can be used for prognosis of cancer progression. For example, the OncoType Dx test by Genomic Health can estimate risk of breast cancer.