US 11,717,503 B2
Application of valine in preparing medicine for treating or preventing avian influenza virus infection
Meilin Jin, Hubei (CN); Qiang Zhang, Hubei (CN); Xiaotong Hu, Hubei (CN); Li Yang, Hubei (CN); Ting Wang, Hubei (CN); Xiaomei Sun, Hubei (CN); Chao Kang, Hubei (CN); and Ming Zhong, Hubei (CN)
Assigned to Huazhong Agricultural University, Hubei (CN)
Filed by Huazhong Agricultural University, Hubei (CN)
Filed on Jan. 11, 2021, as Appl. No. 17/146,413.
Claims priority of application No. 202010048679.7 (CN), filed on Jan. 16, 2020.
Prior Publication US 2021/0220311 A1, Jul. 22, 2021
Int. Cl. A61K 31/198 (2006.01); A61P 31/16 (2006.01)
CPC A61K 31/198 (2013.01) [A61P 31/16 (2018.01)] 3 Claims
OG exemplary drawing
 
1. A method for treating H7N9 avian influenza virus infection in a subject, comprising
administering an effective amount of a composition to the subject in need of treatment for H7N9 avian influenza virus infection, wherein the composition consists of valine as the sole active ingredient in an aqueous solution at a concentration of 500 mg/mL, and
causing a level of cytokine IFN-γ to increase in the subject.