Title |
Biosynthetic Machinery Involved in Aberrant Glycosylation: Promising Targets for Developing of Drugs Against Cancer
|
---|---|
Published in |
Frontiers in oncology, June 2015
|
DOI | 10.3389/fonc.2015.00138 |
Pubmed ID | |
Authors |
Andréia Vasconcelos-dos-Santos, Isadora A. Oliveira, Miguel Clodomiro Lucena, Natalia Rodrigues Mantuano, Stephen A. Whelan, Wagner Barbosa Dias, Adriane Regina Todeschini |
Abstract |
Cancer cells depend on altered metabolism and nutrient uptake to generate and keep the malignant phenotype. The hexosamine biosynthetic pathway is a branch of glucose metabolism that produces UDP-GlcNAc and its derivatives, UDP-GalNAc and CMP-Neu5Ac and donor substrates used in the production of glycoproteins and glycolipids. Growing evidence demonstrates that alteration of the pool of activated substrates might lead to different glycosylation and cell signaling. It is already well established that aberrant glycosylation can modulate tumor growth and malignant transformation in different cancer types. Therefore, biosynthetic machinery involved in the assembly of aberrant glycans are becoming prominent targets for anti-tumor drugs. This review describes three classes of glycosylation, O-GlcNAcylation, N-linked, and mucin type O-linked glycosylation, involved in tumor progression, their biosynthesis and highlights the available inhibitors as potential anti-tumor drugs. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Poland | 4 | 27% |
Australia | 2 | 13% |
France | 1 | 7% |
Switzerland | 1 | 7% |
United Kingdom | 1 | 7% |
Unknown | 6 | 40% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 11 | 73% |
Scientists | 4 | 27% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
France | 1 | <1% |
Ireland | 1 | <1% |
United Kingdom | 1 | <1% |
Denmark | 1 | <1% |
United States | 1 | <1% |
Unknown | 177 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 40 | 22% |
Researcher | 29 | 16% |
Student > Master | 24 | 13% |
Student > Doctoral Student | 15 | 8% |
Student > Bachelor | 14 | 8% |
Other | 18 | 10% |
Unknown | 42 | 23% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 66 | 36% |
Agricultural and Biological Sciences | 30 | 16% |
Chemistry | 15 | 8% |
Medicine and Dentistry | 10 | 5% |
Pharmacology, Toxicology and Pharmaceutical Science | 5 | 3% |
Other | 10 | 5% |
Unknown | 46 | 25% |