From: Mechanisms of amino acid-mediated lifespan extension in Caenorhabditis elegans
Treatment | Concentration | % of untreated mean lifespan | p-value | # of worms | Replicates |
---|---|---|---|---|---|
D-alanine | 1Â mM | 114 | <0.001 | 219 | 2 |
5Â mM | 116 | <0.001 | 273 | 2 | |
10Â mM | 116 | <0.001 | 240 | 2 | |
D-aspartate | 1Â mM | 107 | 0.024 | 233 | 2 |
5Â mM | 118 | <0.001 | 269 | 2 | |
10Â mM | 108 | <0.001 | 228 | 2 | |
D-glutamate | 1Â mM | 114 | <0.001 | 207 | 2 |
5Â mM | 118 | <0.001 | 249 | 2 | |
10Â mM | 97 | 0.165 | 232 | 2 | |
D-serine | 1Â mM | 100 | 0.600 | 209 | 2 |
5Â mM | 91 | <0.001 | 198 | 2 | |
10Â mM | 93 | <0.001 | 220 | 2 | |
D-proline | 5Â mM | 101 | 0.734 | 113 | 2 |
N-acetyl-L-histidine | 0.1Â mM | 103 | 0.383 | 142 | 2 |
1Â mM | 112 | 0.002 | 188 | 2 | |
10Â mM | 110 | 0.008 | 196 | 2 | |
L-histidine methyl ester | 0.1Â mM | 108 | <0.001 | 215 | 2 |
1Â mM | 109 | <0.001 | 246 | 2 | |
10Â mM | 104 | 0.11 | 193 | 2 |