Calcium buildup—also called calcium deposits, tartar, or calculus—are hardened patches of plaque that form on the teeth. Plaque is a sticky film that coats teeth and contains bacteria. If plaque is ...
White spots could also be keratin granulations. “This is another type of white patch that is more commonly observed on toenails and is a result of prolonged polish wear,” Dr. Stern says. “These white, ...
Change the medium 1 h before transfection. 2| To prepare the calcium phosphate–DNA coprecipitate, combine 100 μl of 2.5 M CaCl 2 with 25 μg of plasmid DNA in a sterile 5-ml plastic tube and ...
Calcium channel blocker (CCB)-related edema ... Angiotensin-converting enzyme inhibitors have been best studied in this regard. Diuretics may alter the edema state somewhat, but at the expense ...