Vitetta L, Briskey D, Alford H, Hall S, Coulson S
da Silva TBP, Luiz MM, Delinocente MLB, Steptoe A, de Oliveira C, Alexandre TdS
PMID 16731630
The unsupervised clustering of 4453 fibroblasts was used to analyze the senescent cells in keloid and normal skin fibroblast based on senescence-associated marker genes, CDKN2A, TP53, CDKN1A (also known as p21 ) , LMNB1, H2AFX, TP53BP1, SFRP4, CCND1 and GLB1 according as previously reference 20,21
Early signs of declining B12 levels include profound fatigue, tingling or numbness in extremities, cognitive changes, and balance problems requiring medical review
However, the phrase can be misleading when used as marketing