The present invention relates to the combination of PM01183 with several anticancer drugs, in particular other anticancer drugs selected from antitumor platinum coordination complexes, antimetabolites, mitotic inhibitors, anticancer antibiotics, topoisomerase I and/or II inhibitors, proteasome inhibitors, histone deacetylase inhibitors, nitrogen mustard alkylating agents, nitrosourea alkylating agents, nonclassical alkylating agents, estrogen antagonists, androgen antagonists, mTOR inhibitors, tyrosine kinase inhibitors, and other agents selected from aplidine, ET-743, PM02734 and PM00104, and the use of these combinations in the treatment of cancer.

Methods of treating a tumor in a subject and methods of determining a treatment regimen for a subject with a tumor are provided herein. In exemplary aspects, the methods comprise measuring the level of expression of immunoglobulin, FCGR2B, a gene listed in Table 4, or a combination thereof. In exemplary aspects, the subject is a subject from which a sample was obtained, wherein the level of immunoglobulin, FCGR2B, a gene listed in Table 4, or a combination thereof, has been measured from the sample. Related kits, computer readable-storage media, systems, and methods implemented by a processor in a computer are further provided.

Methods of treating a tumor in a subject and methods of determining a treatment regimen for a subject with a tumor are provided herein. In exemplary aspects, the methods comprise measuring the level of expression of immunoglobulin, FCGR2B, a gene listed in Table 4, or a combination thereof. In exemplary aspects, the subject is a subject from which a sample was obtained, wherein the level of immunoglobulin, FCGR2B, a gene listed in Table 4, or a combination thereof, has been measured from the sample. Related kits, computer readable-storage media, systems, and methods implemented by a processor in a computer are further provided.

The present invention relates to four crystal forms of crisaborole in free form and the preparation method thereof. The present invention also relates to the pharmaceutical composition containing the crystal forms and the use thereof.

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Provided herein is a topical combination composition comprising tapinarof, a PDE4 inhibitor and optionally at least one additional active agent selected from a retinoid, benzoyl peroxide (BPO), a Janus kinase inhibitor (JAK inhibitor), a corticosteroid of potency class 1-4, an acaricide and combinations thereof. The active agents in the composition of this invention are in encapsulated or non-encapsulated form, according to need. The above compositions are useful for the treatment, prevention or alleviation of a skin disorder selected from psoriasis, dermatitis, acne, rosacea, ichthyosis, scaling skin, imbalance of skin barrier and tinea and exhibit synergistic and/or additive effects allowing to reduce the active agents amounts in the combination compositions.

Provided herein is a topical combination composition comprising tapinarof, a PDE4 inhibitor and optionally at least one additional active agent selected from a retinoid, benzoyl peroxide (BPO), a Janus kinase inhibitor (JAK inhibitor), a corticosteroid of potency class 1-4, an acaricide and combinations thereof. The active agents in the composition of this invention are in encapsulated or non-encapsulated form, according to need. The above compositions are useful for the treatment, prevention or alleviation of a skin disorder selected from psoriasis, dermatitis, acne, rosacea, ichthyosis, scaling skin, imbalance of skin barrier and tinea and exhibit synergistic and/or additive effects allowing to reduce the active agents amounts in the combination compositions.

Provided herein is a topical combination composition comprising tapinarof, a PDE4 inhibitor and optionally at least one additional active agent selected from a retinoid, benzoyl peroxide (BPO), a Janus kinase inhibitor (JAK inhibitor), a corticosteroid of potency class 1-4, an acaricide and combinations thereof. The active agents in the composition of this invention are in encapsulated or non-encapsulated form, according to need. The above compositions are useful for the treatment, prevention or alleviation of a skin disorder selected from psoriasis, dermatitis, acne, rosacea, ichthyosis, scaling skin, imbalance of skin barrier and tinea and exhibit synergistic and/or additive effects allowing to reduce the active agents amounts in the combination compositions.

The present invention discloses a method of treating, preventing or ameliorating tumor growth by administering a therapeutic agent that selectively inhibits dipeptidyl peptidase including fibroblast activation protein and dipeptidyl peptidase 8/9 in combination with an immune checkpoint inhibitor. The method specifically discloses use of Talabostat in combination with an immune checkpoint inhibitor, its pharmaceutical composition and process of preparing such composition.

The present invention discloses a method of treating, preventing or ameliorating tumor growth by administering a therapeutic agent that selectively inhibits dipeptidyl peptidase including fibroblast activation protein and dipeptidyl peptidase 8/9 in combination with an immune checkpoint inhibitor. The method specifically discloses use of Talabostat in combination with an immune checkpoint inhibitor, its pharmaceutical composition and process of preparing such composition.

The present invention discloses a method of treating, preventing or ameliorating tumor growth by administering a therapeutic agent that selectively inhibits dipeptidyl peptidase including fibroblast activation protein and dipeptidyl peptidase 8/9 in combination with an immune checkpoint inhibitor. The method specifically discloses use of Talabostat in combination with an immune checkpoint inhibitor, its pharmaceutical composition and process of preparing such composition.