@article{article, title  = {{Modulation of tryptophan catabolism by human leukemic cells results in the conversion of CD25− into CD25+ T regulatory cells}},

 publisher = {{American Society of Hematology}},

 url = {{https://doi.org/10.1182/blood-2006-07-036863 }},

 year = {{2006}},

 month = {{12}},

 author = {{Curti A and Pandolfi S and Valzasina B and Aluigi M and Isidori A and Ferri E and Salvestrini V and Bonanno G and Rutella S and Durelli I and Horenstein AL et al}},

 doi = {{10.1182/blood-2006-07-036863}},

 volume = {{109}},

 journal = {{Blood}},

 issue = {{7}},

 pages = {{2871-2877}},

 note = {{Accessed on 2026/02/25}}}