5-Fluorocytosine (5-FC) is used for the treatment of several infections. It is extremely important to monitor blood level concentration for maximum activity to avoid its side effects. A simple, faster, and more accura...
supported by the National Key R&D Program of China(2021YFC2102500);National Natural Science Foundation of China(31971351).
Varied environmental stress can affect cell growth and activity of the cellular catalyst.Traditional path of adaptive evolution generally takes a long time to achieve a tolerance phenotype,meanwhile,it is a challenge ...
supported by the National Natural Science Foundation of China (No. 21772144 and No. 21801184);Tianjin Municipal Applied Basic and Key Research Scheme, China (No. 18JCQNIC06400)
Two novel sugar-conjugated 5-fluorocytosine(5-FC)antineoplastic compounds were designed and synthesized to improve the selective drug uptake by targeting the tumor-specific glucose transporter(GLUT).The antitumor acti...
Background:Human sulfatase-1 (Hsulf-l) is an endosulfatase that selectively removes sulfate groups from heparan sulfate proteoglycans (HSPGs),altering the binding of several growth factors and cytokines to HSPG t...
Cytosine Deaminase (CD) from Aspergillus parasiticus was purified and characterized. Time course for maximal CD production (50 μmol/min/mg) was at 72 hrs. The enzyme was purified 387.73 folds with an overall yield of...
AIM: To evaluate bacterial cytosine deaminase (bCD) mutant D314A and 5-fluorocytosine (5-FC) for treatment of colon cancer in a mouse model. METHODS: Recombinant lentivirus vectors that contained wild-type bCD g...
Aim:To construct a Bifidobacterium infantis/CD targeting gene therapy system and observe the antitumor effect of cytosine deaminase/5-fluorocytosine(CD/5- FC)suicide gene therapy system mediated by Bifidobacterium inf...
OBJECTIVE: To investigate the antitumor and anti-metastatic effect of in situ transduction of adenovirus encoding cytosine deaminase (AdCD) followed by the systemic use of 5-fluorocytosine (5-FC) in the orthotopic (o....
Objective To investigate the efficiency of the cytosine deaminase adenoviral/5-fluorocytosine system on prostate cancer cell lines.Methods We used cell culture, infectivity and sensitivity tests, to observe bystande...