Materials and methods for improving lung function and for prevention and/or treatment of radiation-induced lung complications
View Patent ↗The subject invention provides therapeutic compositions and uses thereof for improving pulmonary function. In one embodiment, the therapeutic composition comprises one or more free amino acids selected from lysine, glycine, threonine, valine, tyrosine, aspartic acid, isoleucine, tryptophan, asparagine, and serine; and electrolytes. In one embodiment, the subject invention can be used to prevent or treat long-term lung complications induced by radiation.
1. A method of improving lung function, wherein the method comprises administering, to a subject with a lung injury or a lung disease, an effective amount of a therapeutic composition consisting essentially of L-lysine, L-glycine, L-threonine, L-valine, L-tyrosine, L-aspartic acid, L-isoleucine, and L-serine; and optionally, therapeutically acceptable carriers, electrolytes, buffering agents, and flavoring agents.
2. The method, according to claim 1 , wherein the therapeutic composition is orally administered.
3. The method, according to claim 1 , wherein the subject is a human.
4. The method, according to claim 1 , wherein the composition does not comprise glutamine or methionine, or, if these ingredients are present, glutamine is present at a concentration of less than 300 mg/l and methionine is present at a concentration of less than 100 mg/l.
5. A method of improving lung function, wherein the method comprises administering, to a subject with a lung injury or a lung disease, an effective amount of a therapeutic composition consisting essentially of L-lysine, L-glycine, L-threonine, L-valine, L-tyrosine, L-aspartic acid, L-isoleucine, L-tryptophan, and L-serine; and optionally, therapeutically acceptable carriers, electrolytes, buffering agents, and flavoring agents.
6. The method, according to claim 5 , wherein the therapeutic composition is orally administered.
7. The method, according to claim 5 , wherein the subject is a human.
8. The method, according to claim 5 , wherein the composition does not comprise glutamine or methionine, or, if these ingredients are present, glutamine is present at a concentration of less than 300 mg/l and methionine is present at a concentration of less than 100 mg/l.