A61K31/655

UREA, AMIDE, AND SUBSTITUTED HETEROARYL COMPOUNDS FOR CBL-B INHIBITION

Compounds of formulae (I) and (II), compositions, and methods for use in inhibiting the E3 enzyme Cbl-b in the ubiquitin proteasome pathway are disclosed. The compounds, compositions, and methods can be used to modulate the immune system, to treat diseases amenable to immune system modulation, and for treatment of cells in vivo, in vitro, or ex vivo.

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METHODS FOR TREATING, AMELIORATING OR PREVENTING INFECTIONS USING DRUG AND VACCINATION COMBINATION TREATMENT
20220370589 · 2022-11-24 ·

In alternative embodiments, provided are methods for treating, ameliorating, decreasing the chances of having any adverse effects from, decreasing the severity of adverse effects from, or preventing an infection by administration of an antibiotic and/or an anti-viral drugs and a vaccine directed to a causative agent of the infection and/or an attenuated and/or a live, viable or infectious causative agent of the infection. In alternative embodiments, the infection is bacterial or viral. In alternative embodiments, the viral infection is a coronavirus infection such a Covid-19 infection. In alternative embodiments, methods as provide herein prevent or decrease the prevalence or severity of “vaccine breakthrough infections” after vaccination, where external mutants of COVID-19 infect patients in spite of the fact that they have undergone immunization, for example, to prevent a mutant or variant COVID-19 infection. In alternative embodiments, an antiviral combination administered in coordination with a vaccine comprises PF-07321332 or PAXLOVID™ and/or ritonavir, or ivermectin, doxycycline and a zinc or a zinc salt. In alternative embodiments, methods as provided herein are used to prevent in vivo mutations of such mutant infectious agent to enhance the efficacy of an administered vaccination; in other words, methods as provided herein are used to prevent in vivo replication of an acquired viral mutant or variant infectious agent, and thus also prevents ongoing mutations of the viral infectious agent because using the combination antiviral co-therapy where there is no replication of infectious agent and so there is no possible further mutation of the infectious agent.

METHODS FOR TREATING, AMELIORATING OR PREVENTING INFECTIONS USING DRUG AND VACCINATION COMBINATION TREATMENT
20220370589 · 2022-11-24 ·

In alternative embodiments, provided are methods for treating, ameliorating, decreasing the chances of having any adverse effects from, decreasing the severity of adverse effects from, or preventing an infection by administration of an antibiotic and/or an anti-viral drugs and a vaccine directed to a causative agent of the infection and/or an attenuated and/or a live, viable or infectious causative agent of the infection. In alternative embodiments, the infection is bacterial or viral. In alternative embodiments, the viral infection is a coronavirus infection such a Covid-19 infection. In alternative embodiments, methods as provide herein prevent or decrease the prevalence or severity of “vaccine breakthrough infections” after vaccination, where external mutants of COVID-19 infect patients in spite of the fact that they have undergone immunization, for example, to prevent a mutant or variant COVID-19 infection. In alternative embodiments, an antiviral combination administered in coordination with a vaccine comprises PF-07321332 or PAXLOVID™ and/or ritonavir, or ivermectin, doxycycline and a zinc or a zinc salt. In alternative embodiments, methods as provided herein are used to prevent in vivo mutations of such mutant infectious agent to enhance the efficacy of an administered vaccination; in other words, methods as provided herein are used to prevent in vivo replication of an acquired viral mutant or variant infectious agent, and thus also prevents ongoing mutations of the viral infectious agent because using the combination antiviral co-therapy where there is no replication of infectious agent and so there is no possible further mutation of the infectious agent.

Proteolysis targeting chimeric molecule, preparation method, and application

It discloses a proteolysis targeting chimeric molecule, a preparation method and an application thereof. The proteolysis targeting chimeric molecule provided by the disclosure can inhibit the expression of BCR-ABL and/or CRBN protein in BCR-ABL and/or CRBN positive leukemia K562 cells to varying degrees, and thus can be used to prepare drugs for treating BCR-ABL and/or CRBN positive leukemia, wherein the proteolysis targeting chimeric molecule with n=3 has excellent photo-isomerization activity, and can be used in preparation of the reagents or drugs for light-regulated degradation of BCR-ABL and/or CRBN protein. The disclosure also provides a method for synthesizing the series of proteolysis targeting chimeric molecules.

Proteolysis targeting chimeric molecule, preparation method, and application

It discloses a proteolysis targeting chimeric molecule, a preparation method and an application thereof. The proteolysis targeting chimeric molecule provided by the disclosure can inhibit the expression of BCR-ABL and/or CRBN protein in BCR-ABL and/or CRBN positive leukemia K562 cells to varying degrees, and thus can be used to prepare drugs for treating BCR-ABL and/or CRBN positive leukemia, wherein the proteolysis targeting chimeric molecule with n=3 has excellent photo-isomerization activity, and can be used in preparation of the reagents or drugs for light-regulated degradation of BCR-ABL and/or CRBN protein. The disclosure also provides a method for synthesizing the series of proteolysis targeting chimeric molecules.

AMINO-PYRAZINECARBOXAMIDE COMPOUNDS, CONJUGATES, AND USES THEREOF

Amino-pyrazinecarboxamide compounds, conjugates, and pharmaceutical compositions for use in the treatment of disease, such as cancer, are disclosed herein. The disclosed compounds are useful, among other things, in the treating of cancer and fibrosis and modulating TGFβR2. Additionally, compounds incorporated into a conjugate with an antibody construct are described herein.

AMINO-PYRAZINECARBOXAMIDE COMPOUNDS, CONJUGATES, AND USES THEREOF

Amino-pyrazinecarboxamide compounds, conjugates, and pharmaceutical compositions for use in the treatment of disease, such as cancer, are disclosed herein. The disclosed compounds are useful, among other things, in the treating of cancer and fibrosis and modulating TGFβR2. Additionally, compounds incorporated into a conjugate with an antibody construct are described herein.

COMPOSITIONS AND ARTICLES COMPRISING (NANO)DIAMOND PARTICLES

Compositions and articles comprising diamond particles, such as nanodiamond based pharmaceutical compositions, are generally provided. In some embodiments, the articles and methods comprising (nano)diamond particles may be useful for monitoring and/or treating a disease (e.g., in a subject).

COMPOSITIONS AND ARTICLES COMPRISING (NANO)DIAMOND PARTICLES

Compositions and articles comprising diamond particles, such as nanodiamond based pharmaceutical compositions, are generally provided. In some embodiments, the articles and methods comprising (nano)diamond particles may be useful for monitoring and/or treating a disease (e.g., in a subject).

ACAT1 inhibitors for treating cancer

The present disclosure relates to methods and compositions for the treatment of cancer using an ACAT1 inhibitor. The cancer may be any of melanoma, lymphoma, esophageal cancer, liver cancer, head and neck cancer, bladder cancer, endometrial cancer, kidney cancer and thyroid cancer. In some embodiments, the cancer itself it not responsive directly to the ACAT1 inhibitor but is rather treated through the immune system activated by the ACAT1 inhibitor. Combination therapies are also provided, for instance in combination with an alkylating antineoplastic agent.