We thank Joanna Loizou and Anna Schrempf for providing p53 mutant human TERT-immortalized retinal pigment epithelial 1 (RPE1) cells
Sociodemographic characteristics Diagnosis (vitamin B12 deficiency or pernicious anaemia), age, sex, education level, employment status, country of residence (England, Wales, Scotland, Northern Ireland, Republic of Ireland), region of residence (nine English regions, according to the Office for National Statistics, Wales, Scotland, and Northern Ireland) were assessed using the questions in Supplementary Table S1
Reading is reported in EU/mg of peptide on the Certificate of Analysis at cell-culture-reference acceptance limits, which supports use of Tesamorelin in pituitary somatotroph cell models, GHRH receptor binding assays, and other workflows where LPS-driven confounding signals would otherwise compromise the readout
The research-grade material supplied by Koi Peptides is synthesized independently for in vitro laboratory research only not formulated, packaged, or labeled for human use, not equivalent to any approved or investigational drug product, and not authorized for any human or veterinary indication
Numbness, tingling, or pins and needles in hands and feet B vitamins, particularly vitamin B12, are vital for the health of the nervous system
Before each use: Gently invert the bottle to redistribute the solution