The present invention relates to the technical field of medicinal chemistry, and in particular discloses a 2-oxo-1,2-dihydrobenzo[cd]indole compound and use thereof. The compound and pharmaceutically acceptable salt, isomer, racemate, prodrug, co-crystallized complex, hydrate, and solvate thereof can effectively inhibit the BET bromodomain receptor, and can be used for preparing a medicine for treating cancers, cell proliferative disorders, inflammatory diseases, and autoimmune disorders, sepsis, and viral infections.

Described herein are nasal pharmaceutical compositions comprising a porous excipient and an active agent, wherein the active agent is loaded onto a surface of the porous excipient located inside pores of the porous excipient, and wherein the composition is adapted for nasal administration. Also described herein are methods of making and using nasal pharmaceutical compositions.

Provided herein are compounds of Formula (I), their pharmaceutically acceptable salts, and their pharmaceutical compositions: ##STR00001##
wherein R.sup.1, R.sup.2, R.sup.3a, R.sup.3b, R.sup.4, R.sup.5, and A are defined in the present disclosure. The compounds are potent inhibitors of the main protease (M.sup.pro) of severe acute respiratory syndrome Coronavirus-2 (SARS-CoV-2), and they are useful in treating or preventing COVID-19 in a subject.

The invention relates to methods of treating a patient suffering from an IL-33-mediated disorder, such as asthma, comprising administering to the patient an IL-33 axis binding antagonist based on the genotype of the /L1RL1gene, the genotype of a polymorphism in genomic vicinity to the IL-33 gene, the expression level of periostin or the expression level of soluble ST2. The invention further relates to methods of determining whether a patient is at increased risk of an IL-33-mediated disorder, as well as methods of determining whether a patient suffering from such a disorder is likely to respond to a treatment comprising an IL-33 axis binding antagonist, based on the genotype of the /L1RL1gene the genotype of a polymorphism in genomic vicinity to the IL-33 gene, the expression level of periostin or the expression level of soluble ST2.

Disclosed are pharmaceutical compositions comprising Compound I, having the formula: ##STR00001##
and an effective amount of sofosbuvir wherein the sofosbuvir is substantially crystalline. Also disclosed are methods of use for the pharmaceutical composition.

Provided herein are micellic assemblies comprising a plurality of copolymers. In certain instauces, micellic assemblies provided herein are pH sensitive particles.

The present invention provides isolated monoclonal antibodies, particularly human antibodies, that bind to IP-10 with high affinity, inhibit the binding of IP-10 to its receptor, inhibit IP-10-induced calcium flux and inhibit IP-10-induced cell migration. Nucleic acid molecules encoding the antibodies of the invention, expression vectors, host cells and methods for expressing the antibodies of the invention are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of the invention are also provided. The invention also provides methods for inhibiting IP-10 activity using the antibodies of the invention, including methods for treating various inflammatory and autoimmune diseases.

A compound or a pharmaceutically acceptable salt or composition thereof for the treatment of a host infected with or exposed to a virus of the Paramyxoviridae or Orthomyxoviridae family, or other disorders, in particular respiratory syncytial virus, more fully described herein.

The present invention provides a mutant chicken interleukin-1β protein as a chicken interleukin-1β antagonist, which has a substituted peptide at position 117 and/or 118 of wild-type chicken interleukin-1β peptides. The mutant chicken interleukin-1β protein is created by using point mutation in a method genetic engineering; it can significantly inhibit proliferation of avian virus, such as avian influenza virus, avian reovirus and Marek's disease virus, and avian inflammation response. Therefore, the mutant chicken interleukin-1β protein of the present invention can be used as antiviral and anti-inflammatory medication.

The invention provides compositions or pharmaceutical compositions of novel high penetration compositions (HPC) of a parent compound, which are capable of crossing biological barriers with high penetration efficiency. The HPCs are capable of being converted to parent drugs or parent drug-related compounds such as metabolites after crossing one or more biological barriers and thus can render treatments for the conditions that the parent drugs or parent drug-related compounds can. Additionally, the HPCs are capable of reaching areas that their parent drugs or parent drug-related compounds may not be able to access or to render a sufficient concentration at the target areas and therefore render novel treatments. For example, HPCs of NSAIA have demonstrated indications such as treating hair loss and bold. A HPC can be administered to a subject through various administration routes, e.g., locally delivered to an action site of a condition with a high concentration or systematically administered to a biological subject and enter the general circulation with a faster rate.