Which of your antibiotics (Geneticin, Zeocin, Hygromycin B, Blasticidin, and Puromycin) can be used together for stable selection in mammalian cells?
All of our antibiotics (Geneticin, Zeocin, Hygromycin B, Blasticidin, and Puromycin) can be used together for making multiple stable cell lines. However, kill curves will need to be performed for each combination of antibiotics since sensitivity to a given antibiotic tends to increase when combined with other antibiotics.
How light-sensitive is Puromycin Dihydrochloride?
Puromycin Dihydrochloride is light sensitive on par with the light sensitivity of most basal media like DMEM and RPMI 1640. We would recommend limiting exposure of this product to light as much as possible (i.e,. don't leave on the bench or under hood lights longer than necessary). That said, using a light microscope to observe cells under normal conditions and timeframes will not break down the antibiotic.
Authors:Zhao Y, Lei Y, He SW, Li YQ, Wang YQ, Hong XH, Liang YL, Li JY, Chen Y, Luo WJ, Zhang PP, Yang XJ, He QM, Ma J, Liu N, Tang LL
Journal:Cells
PubMed ID:32120844
'Epigenetic regulation plays an important role in the development and progression of nasopharyngeal carcinoma (NPC), but the epigenetic mechanisms underlying NPC metastasis remain poorly understood. Here, we demonstrate that hypermethylation of the' ... More
MINA53 deficiency leads to glioblastoma cell apoptosis via inducing DNA replication stress and diminishing DNA damage response.
Authors:Xuan F, Huang M, Zhao E, Cui H
Journal:Cell Death Dis
PubMed ID:30333481
'MYC-induced nuclear antigen (MINA53) is a JmjC (jumonji C domain)-containing protein, which is highly expressed in many cancers including glioblastoma. We have revealed in our previous report that MINA53 is a poor prognostic indicator for glioblastoma patients, and knockdown of MINA53 could reduce glioblastoma malignancy. In this study, we found ... More
The Mitotic and Metabolic Effects of Phosphatidic Acid in the Primary Muscle Cells of Turbot (
Authors:Wang T, Wang X, Zhou H, Jiang H, Mai K, He G
Journal:Front Endocrinol (Lausanne)
PubMed ID:29780359
'Searching for nutraceuticals and understanding the underlying mechanism that promote fish growth is at high demand for aquaculture industry. In this study, the modulatory effects of soy phosphatidic acids (PA) on cell proliferation, nutrient sensing, and metabolic pathways were systematically examined in primary muscle cells of turbot (' ... More
The NAD
Authors:Murphy JP, Giacomantonio MA, Paulo JA, Everley RA, Kennedy BE, Pathak GP, Clements DR, Kim Y, Dai C, Sharif T, Gygi SP, Gujar S
Journal:Cell Rep
PubMed ID:30157431
NAD
Inhibition of MUC1 biosynthesis via threonyl-tRNA synthetase suppresses pancreatic cancer cell migration.
Authors:Jeong SJ, Kim JH, Lim BJ, Yoon I, Song JA, Moon HS, Kim D, Lee DK, Kim S
Journal:Exp Mol Med
PubMed ID:29328069
Mucin1 (MUC1), a heterodimeric oncoprotein, containing tandem repeat structures with a high proportion of threonine, is aberrantly overexpressed in many human cancers including pancreatic cancer. Since the overall survival rate of pancreatic cancer patients has remained low for several decades, novel therapeutic approaches are highly needed. Intestinal mucin has been ... More