Abstract: The present disclosure provides a pharmaceutical composition for treating or alleviating an autoimmune disease and/or complication thereof and/or nephritis, including: an effective amount of an extract of a plant belonging to Rutaceae as an effective ingredient for treating or alleviating the autoimmune disease and/or complication thereof and/or nephritis, wherein the autoimmune disease is selected from a group consisting of lupus erythematosus, psoriasis, psoriatic arthritis, ankylosing spondylitis, rheumatoid arthritis, juvenile idiopathic arthritis, Crohn's disease and ulcerative colitis (UC).

Abstract: The present disclosure provides a pharmaceutical composition for treating or alleviating an autoimmune disease and/or complication thereof and/or nephritis, including: an effective amount of an extract of a plant belonging to Rutaceae as an effective ingredient for treating or alleviating the autoimmune disease and/or complication thereof and/or nephritis, wherein the autoimmune disease is selected from a group consisting of lupus erythematosus, psoriasis, psoriatic arthritis, ankylosing spondylitis, rheumatoid arthritis, juvenile idiopathic arthritis, Crohn's disease and ulcerative colitis (UC).

Abstract: The present disclosure provides a pharmaceutical composition for treating or alleviating an autoimmune disease and/or complication thereof and/or nephritis, including: an effective amount of an extract of a plant belonging to Rutaceae as an effective ingredient for treating or alleviating the autoimmune disease and/or complication thereof and/or nephritis, wherein the autoimmune disease is selected from a group consisting of lupus erythematosus, psoriasis, psoriatic arthritis, ankylosing spondylitis, rheumatoid arthritis, juvenile idiopathic arthritis, Crohn's disease and ulcerative colitis (UC).

Abstract: An extract of Cynanchum sp. in use of arthritis treatment is provided. The extract of Cynanchum sp. and an active ingredient contained therein, antofine, are applicable to a method, pharmaceutical composition and dietary supplement for treatment of arthritis. A mass production of antofine from plant extracts is also provided.

Abstract: A pharmaceutical composition for alleviating or treating gout and the applications thereof are provided. The pharmaceutical composition includes p-coumaryl diacetate as an active ingredient.

Abstract: An extract of Cynanchum sp. in use of arthritis treatment is provided. The extract of Cynanchum sp. and an active ingredient contained therein, antofine, are applicable to a method, pharmaceutical composition and dietary supplement for treatment of arthritis. A mass production of antofine from plant extracts is also provided.

Abstract: A pharmaceutical composition with an immunomodulating function is provided, including an extract of Bupleurum obtained by grinding the Bupleurum, adding the ground Bupleurum to a solvent and isolating the extract from the solvent, wherein the Bupleurum comprises Bupleurum krlovianum, Bupleurum longiradiatum, Bupleurum smithii, Bupleurum pusillum, Bupleurum longicaule, Bupleurum salicifolium, Bupleurum scorzonerifolium and Bupleurums with at least one of the nucleotide sequences selected from a group consisting of SEQ ID NOs. 1˜6 and a nucleotide sequence with no more than 1% of the nucleotide sequence divergences of SEQ ID NOs. 1˜6, or combinations thereof.

Abstract: A pharmaceutical composition with an immunomodulating function is provided, including an extract of Bupleurum obtained by grinding the Bupleurum, adding the ground Bupleurum to a solvent and isolating the extract from the solvent, wherein the Bupleurum comprises Bupleurum krlovianum, Bupleurum longiradiatum, Bupleurum smithii, Bupleurum pusillum, Bupleurum longicaule, Bupleurum salicifolium, Bupleurum scorzonerifolium and Bupleurums with at least one of the nucleotide sequences selected from a group consisting of SEQ ID NOs. 1˜6 and a nucleotide sequence with no more than 1% of the nucleotide sequence divergences of SEQ ID NOs. 1˜6, or combinations thereof.