Results 151 to 160 of about 3,038,812 (378)
Molecular Oncology, EarlyView.Analysis of ESR1 mutations in plasma cell‐free DNA (cfDNA) is highly important for the selection of treatment in patients with breast cancer. Using multiplex‐ddPCR and identical blood draws, we investigated whether circulating tumor cells (CTCs) and cfDNA provide similar or complementary information for ESR1 mutations.
Stavroula Smilkou +11 more
wiley +1 more source
The influence of the presence of glucose during growth on the enzymic activities of Escherichia coli: comparison of the effect with that produced by fermentation acids [PDF]
, 1942 Helen M. R. Epps, Ernest Frederick Gale
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Clinics in Laboratory Medicine, 1973 Abstract Since Warburg and his associates reported in 1924 that cancer tissue exhibits a greater rate of aerobic glycolysis than normal tissue, there have been numerous efforts to define enzymatic defects in cancer tissue. Attempts have been made to use enzyme assays in the diagnosis of cancer and in following the course of the disease ...
openaire +5 more sources
Targeted metabolomics reveals novel diagnostic biomarkers for colorectal cancer
Molecular Oncology, EarlyView.This study employed targeted metabolomic profiling to identify 302 distinct metabolites present in platelet‐rich plasma (PRP), revealing aberrant metabolic profiles amongst individuals diagnosed with colorectal cancer (CRC). Compared to carcinoembryonic antigen (CEA) and cancer antigen 19‐9 (CA199), our metabolite panel showed improved sensitivity ...
Zuojian Hu +7 more
wiley +1 more source
The Inactivation of SH Enzymes by x-rays [PDF]
, 1959 R. Länge, Alexander Pihl, L. Eldjarn
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Molecular Oncology, EarlyView.Triacsin C inhibition of the acyl‐CoA synthetase long chain (ACSL) family decreases multiple myeloma cell survival, proliferation, mitochondrial respiration, and membrane potential. Made with Biorender.com. Multiple myeloma (MM) is an incurable cancer of plasma cells with a 5‐year survival rate of 59%.
Connor S. Murphy +12 more
wiley +1 more source
Strangers in a foreign land: 'Yeastizing' plant enzymes [PDF]
arXivExpressing plant metabolic pathways in microbial platforms is an efficient, cost-effective solution for producing many desired plant compounds. As eukaryotic organisms, yeasts are often the preferred platform. However, expression of plant enzymes in a yeast frequently leads to failure because the enzymes are poorly adapted to the foreign yeast cellular
arxiv
Thetin–homocysteine transmethylase. Some further characteristics of the enzyme from rat liver [PDF]
, 1958 George Maw
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Molecular Oncology, EarlyView.The complex mode of action of the topoisomerase II inhibitor etoposide in triggering apoptosis involves several mechanisms: overexpression of the mitochondrial protein VDAC1, leading to its oligomerization and formation of a large channel that mediates the release of pro‐apoptotic protein; and overexpression of the apoptosis regulators p53, Bax, and ...
Aditya Karunanithi Nivedita +1 more
wiley +1 more source
The stereoisomers of α∈-diaminopimelic acid. 3. Properties and distribution of diaminopimelic acid racemase, an enzyme causing interconversion of the
, 1957 Mani Antia, D. S. Hoare, Elizabeth Work
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