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Figure 3 | Immunity & Ageing

Figure 3

From: Modulation of immunity in young-adult and aged squirrel, Funambulus pennanti by melatonin and p-chlorophenylalanine

Figure 3

Effect of p-chlorophenylalanine and melatonin treatment on Delayed Type Hypersensitivity (DTH) response to oxazolone (in terms of ear thickness) of young adult and aged squirrels. Histogram represents Mean ± SE; n = 12 for each group. Con = Control, PCPA = para-chlorophenylalanine, PCPA + Mel = para-chlorophenylalanine + Melatonin, Mel = Melatonin. Significance of difference aged vs young adult; * = P < 0.05; ** = P, < 0.01. Significance of difference treated aged vs treated young adult; a = P < 0.05; b = P, < 0.01.

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