Significance of Ki-67 expression
Ki-67 expression is a key marker for cell proliferation that varies among treatment groups, reflecting cellular activity. It is a non-histone nuclear protein present in proliferating cells during active phases of the cell cycle. This marker is particularly noteworthy because its levels increase in various inflammatory and malignant conditions, highlighting its significance in understanding cellular dynamics and disease states.
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The concept of Ki-67 expression in scientific sources
Ki-67 expression indicates cell proliferation, marked by increased levels in inflammatory and malignant conditions. It serves as a cellular activity marker, showing varied expression across different treatment groups.
(1) A marker for cell proliferation that showed varying levels of expression across the different treatment groups, indicating cellular activity.[1]
(1) Ki-67 is a non-histone nuclear protein expressed in proliferating cells during all active phases of the cell cycle. Its expression is increased in various inflammatory and malignant conditions.[2]