US 2013/0259835 A1Published application

Bifidobacterium adolescentis spm0212 having antiviral activity for hepatitis b virus, and pharmaceutical composition for preventing and treating hepatitis b comprising thereof

AssigneeSahmyook University Industry-Academic Cooperation

InventorsNam Joo HA, Kang Oh LEE, Do Kyung LEE

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Abstract

The present invention relates to a bifidobacterium adolescentis SPM0212 having antiviral activity for hepatitis B virus, and a pharmaceutical composition for preventing and treating hepatitis B comprising thereof. The bifidobacterium adolescentis SPM0212 or its fraction of the present invention shows antiviral activity for hepatitis B virus by blocking the production of antigen s of hepatitis B virus, and by inhibiting the expression of DNA, RNA and HBsAg of the HBV.

Claims3

Dependent claims

A method for preventing and treating hepatitis B comprising:

administrating a pharmaceutical composition comprising the bifidobacterium adolescentis SPM0212 (Accession No.:
KCTC 18120P) or culture thereof to a subject in need thereof.

Dependencies are inferred from the claim text.

Facts

Application: 13/910,575Filed 5 Jun 2013
Priority: KR 10-2011-013676016 Dec 2011
Published: 3 Oct 2013
Term ends: Not estimatedThe source records don’t support an estimate.

Classification11 codes

A61K 35/745
Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs: bifidobacteria
A61P 1/16
Drugs for disorders of the alimentary tract or the digestive system: for liver or gallbladder disorders, e.g. hepatoprotective agents,…
A61P 31/12
Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics: antivirals
A61P 31/20
Antivirals: for DNA viruses

Family

Application13/336,159Division · filed 23 Dec 2011
Application13/910,575Division
US 2013/0156738 A1Published application
US 2013/0259835 A1This patent

From the US filing history. Foreign family members aren’t listed.

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