Immunoblotting was performed with 10 g of cytoplasmic and mitochondrial-enriched lysate as per the immunoblotting methods described below relative to whole-cell lysates
Skin Elasticity and Anti-Aging GH and IGF-1 stimulate skin cell regeneration and collagen production, potentially improving firmness, tone, and hydrationespecially when combined with lifestyle changes and adequate protein intake
Primary antibodies were obtained as follows: Anti- ER-alpha, Anti-PARP, Anti-Cleaved Caspase-3, Anti-PARP and Anti-P-SAPK/JNK were from Cell Signaling (Danvers, MA, USA), Anti-4HNE and Anti -actin was from Abcam (Toronto, ON, Canada), Anti-GAPDH and Anti--Tubulin was from (Sigma), Anti-Nrf2 (H-300) and Anti-NQO1 (A180) were from Santa Cruz (Santa Cruz, CA, USA), Anti-Calnexin was from Enzo Life Sciences (Farmingdale, NY, USA) and Anti-GPR30 was from Genscript (Piscataway, NJ, USA)
Circadian Rhythm and Pineal Gland Research
Chronic cortisol exposure damages hippocampal neurons, shrinks brain volume in key regions, and disrupts sleep architecture