Characterization of the Purified Recombinant Adenovirus for Viral Genome Structure by Restriction Enzyme Digestions

2019 ◽  
Vol 2019 (12) ◽  
pp. pdb.prot095554 ◽  
Author(s):  
Qin Su ◽  
Miguel Sena-Esteves ◽  
Guangping Gao
2020 ◽  
Vol 20 (7) ◽  
pp. 490-500 ◽  
Author(s):  
Justin S. Becker ◽  
Amir T. Fathi

The genomic characterization of acute myeloid leukemia (AML) by DNA sequencing has illuminated subclasses of the disease, with distinct driver mutations, that might be responsive to targeted therapies. Approximately 15-23% of AML genomes harbor mutations in one of two isoforms of isocitrate dehydrogenase (IDH1 or IDH2). These enzymes are constitutive mediators of basic cellular metabolism, but their mutated forms in cancer synthesize an abnormal metabolite, 2- hydroxyglutarate, that in turn acts as a competitive inhibitor of multiple gene regulatory enzymes. As a result, leukemic IDH mutations cause changes in genome structure and gene activity, culminating in an arrest of normal myeloid differentiation. These discoveries have motivated the development of a new class of selective small molecules with the ability to inhibit the mutant IDH enzymes while sparing normal cellular metabolism. These agents have shown promising anti-leukemic activity in animal models and early clinical trials, and are now entering Phase 3 study. This review will focus on the growing preclinical and clinical data evaluating IDH inhibitors for the treatment of IDH-mutated AML. These data suggest that inducing cellular differentiation is central to the mechanism of clinical efficacy for IDH inhibitors, while also mediating toxicity for patients who experience IDH Differentiation Syndrome. Ongoing trials are studying the efficacy of IDH inhibitors in combination with other AML therapies, both to evaluate potential synergistic combinations as well as to identify the appropriate place for IDH inhibitors within existing standard-of-care regimens.


2011 ◽  
Vol 158 (1-2) ◽  
pp. 154-160 ◽  
Author(s):  
Takayuki Suzuki ◽  
Tomomi Sasaki ◽  
Koyori Yano ◽  
Fuminori Sakurai ◽  
Kenji Kawabata ◽  
...  

1985 ◽  
pp. 57-81 ◽  
Author(s):  
Robert H. Symons

1992 ◽  
Vol 86 (3) ◽  
pp. 231-237 ◽  
Author(s):  
T. Mimori ◽  
M. Maldonado ◽  
M. Samudio ◽  
A. Rojas De Arias ◽  
R. Moreno ◽  
...  

2021 ◽  
Vol 14 ◽  
Author(s):  
Divya Goel ◽  
Ankit Srivastava ◽  
Ángel Aledo-Serrano ◽  
Anuja Krishnan ◽  
Divya Vohora

Background: The currently circulating novel SARS-CoV-2 coronavirus disease (COVID-19) has brought the whole world to a standstill. Recent studies have deciphered the viral genome structure, epidemiology and are in the process of unveiling multiple mechanisms of pathogenesis. Apart from atypical pneumonia and lung disease manifestations, this disease has also been found to be associated with neurological symptoms, which include dizziness, headache, stroke, or seizures, among others. However, a possible direct or indirect association between SARS-CoV-2 and seizures is still not clear. In any manner, it may be of interest to analyze the drugs being used for viral infection in the background of epilepsy or vice versa. Objective: To identify the most credible drug candidate for COVID-19 in persons with epilepsy or COVID-19 patients experiencing seizures. Methods: A literature search for original and review articles was performed, and further, the Comparative Toxicogenomics Database was used to unearth the most credible drug candidate. Results: Our search based on common mechanistic targets affecting SARS-CoV-2 and seizures revealed ivermectin, dexamethasone, anakinra, and tocilizumab for protection against both COVID-19 and seizures. Amongst the antiseizure medications, we found valproic acid as the most probable pharmacotherapy for COVID-19 patients experiencing seizures. Conclusion: These findings would hopefully provide the basis for initiating further studies on the pathogenesis and drug targeting strategies for this emerging infection accompanied with seizures or in people with epilepsy.


Gene Therapy ◽  
2004 ◽  
Vol 11 (17) ◽  
pp. 1312-1320 ◽  
Author(s):  
Q Kang ◽  
M H Sun ◽  
H Cheng ◽  
Y Peng ◽  
A G Montag ◽  
...  

1974 ◽  
Vol 87 (2) ◽  
pp. 289-301 ◽  
Author(s):  
George Khoury ◽  
George C. Fareed ◽  
Karen Berry ◽  
Malcolm A. Martin ◽  
Theresa N.H. Lee ◽  
...  

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