Treatment | Liuwei dihuang wan (ethanol extract) | physical function | physiological function | healthspan biomarkers | lifespan | Transcriptome | Proteome | Metabolome | Target | Reference | blinded |
CID (PubChem) | | ChEMBL | | | | | locomotion on solid media | | | | oxidative stress resistance | | | | quantity of β-Amyloid | | | | ROS level | | | | activity / quantity / expression of HSPs | | | | activity / quantity / expression of SODs | | | | mean lifespan | | | | maximum lifespan | | | | | | | | | |
Concentration | Exposure time | Food | Growth medium | Special additives | C. elegans strain | Temperature | Change compared to control | Percentual change compared to control | p < 0.05 | notes | Change compared to control | Percentual change compared to control | p < 0.05 | notes | Change compared to control | Percentual change compared to control | p < 0.05 | notes | Change compared to control | Percentual change compared to control | p < 0.05 | notes | Change compared to control | Percentual change compared to control | p < 0.05 | notes | Change compared to control | Percentual change compared to control | p < 0.05 | notes | Change compared to control | Percentual change compared to control | p < 0.05 | notes | Change compared to control | Percentual change compared to control | p < 0.05 | notes | | | | | | |
0.1 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | CL4176 {smg-1(cc546); dvIs27 [myo-3p::A-Beta (1-42)::let-851 3'UTR) + rol-6(su1006)]} | 16°C | down | | no | L3; temperature shift to 23°C prior analysing beta-amyloid induced paralysis | | | | | | | | | | | | | | | | | | | | | up | 8 | yes | | up | 5 | n.d. | | | | | | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |
0.5 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | CL4176 {smg-1(cc546); dvIs27 [myo-3p::A-Beta (1-42)::let-851 3'UTR) + rol-6(su1006)]} | 16°C | up | 20 | yes | L3; temperature shift to 23°C prior analysing beta-amyloid induced paralysis; percentual change represents onset of paralysis | | | | | | | | | down | | yes | A1; temperature shift to 23°C 30h prior measurement | | | | | | | | | | | | | | | | | A1: up-regulation of hsp-16.2; exposure to 23°C for 10h or 15h prior sampling | | | HSP-16.2 | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |
1 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | CL4176 {smg-1(cc546); dvIs27 [myo-3p::A-Beta (1-42)::let-851 3'UTR) + rol-6(su1006)]} | 16°C | up | 20 | yes | L3; temperature shift to 23°C prior analysing beta-amyloid induced paralysis; percentual change represents onset of paralysis | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |
2 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | CL4176 {smg-1(cc546); dvIs27 [myo-3p::A-Beta (1-42)::let-851 3'UTR) + rol-6(su1006)]} | 16°C | up | 20 | yes | L3; temperature shift to 23°C prior analysing beta-amyloid induced paralysis; percentual change represents onset of paralysis; no differences of beta-amyloid accumulation in western blot analysis | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |
0.5 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | CL2006 {dvIs2 [pCL12(unc-54/human Abeta peptide 1-42 minigene) + pRF4]} | 20°C | | | | | | | | | down | | yes | A4; no significant changes at A8 | | | | | | | | | | | | | | | | | | | | | | | | | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |
0.5 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | N2 (wild type) | 20°C | | | | | up | 40 | yes | L4; stressor: 300 µM juglone; endpoint: survival | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |
0.5 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | TJ375 {gpIs1 [hsp-16.2p::GFP]} | 20°C | | | | | | | | | | | | | | | | | up | | yes | A1, A2, A3; exposure to 35°C for 2h at L4 | | | | | | | | | | | | | | | | | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |
0.5 mg/ml | whole life; start: egg stage | OP50 | NGM agar | Gentamycin | CF1553 {muIs84 [(pAD76)sod-3p::GFP + rol-6(su1006)]} | 20°C | | | | | | | | | | | | | | | | | | | | | up | | no | A1; with and without exposure to 100 µM juglone at L4 over night | | | | | | | | | | | | | Sangha, J. S., Sun, X., Wally, O. S., Zhang, K., Ji, X., Wang, Z., ... & Zhang, J. (2012). Liuwei Dihuang (LWDH), a traditional Chinese medicinal formula, protects against β-amyloid toxicity in transgenic Caenorhabditis elegans. PLoS One, 7(8). | |