Journal: Aging
Article Title: Pharmacological recapitulation of the lean phenotype induced by the lifespan-extending sulfur amino acid-restricted diet.
doi: 10.18632/aging.206237
Figure Lengend Snippet: Figure 3. The SAAR diet and BSO exert tissue-specific effects on Nrf2 and Phgdh. The SAAR diet increased Nrf2 (A) and Phgdh (B) protein expressions in the liver, which ultimately resulted in higher serine concentrations (C). Unlike the SAAR diet, BSO did not increase Nrf2 and Phgdh in the liver but increased both in the kidneys (D, E). Regardless of the changes in Nrf2 and Phgdh, BSO increased serine concentrations in livers and kidneys (C–F). NAC reversed SAAR-induced changes in Nrf2, Phgdh, and serine (A–F). Note: Sample size = 5-6. Statistical methods are similar to those in Figure 2.
Article Snippet: Host species Antibody dilutions Primary Antibodies Nrf2 Cell Signaling Technology 20733 Rabbit 1:1000 in 5% BSAa Phgdh Cell Signaling Technology 13428 Rabbit 1:1000 in 5% milka β-Actin Sigma A5441 Mouse 1:15000 in 5% milka Vinculin Proteintech 66305-1-Ig Mouse 1:10000 in 5% milka Secondary Antibodies Anti-Rabbit-HRP Cell Signaling Technology 7074 Goat 1:4000 in 5% milk, 1hb Anti-Mouse-HRP Bio-Rad 170-6516 Goat 1:20000 in 5% milk, 30 minb aAll incubations were performed overnight at 4° C. bAll incubations were performed at room temperature. www.aging-us.com 22 AGING Supplementary Table 3.
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