The present disclosure concerns peptide compounds of formula I or II and combinations thereof that can be administered orally for promoting endogenous steroid, and particularly testosterone, production:

TABLE-US-00001 (I) A-Xaa.sub.1-Xaa.sub.2-Xaa.sub.3-Xaa.sub.4-Xaa.sub.5-Xaa.sub.6-Xaa.sub.7-Xaa.sub.8-B (II) A-Xaa.sub.1-Xaa.sub.A-Xaa.sub.B-Xaa.sub.2-Xaa.sub.3-Xaa.sub.4-Xaa.sub.5-Xaa.sub.6-Xaa.sub.7-Xaa.sub.C- Xaa.sub.D-Xaa.sub.E-Xaa.sub.8-B

The invention relates to a combination of a TLR-9 agonist and a conjugate of Formula (I) or pharmaceutically acceptable salt thereof. (Formula (I))

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The present disclosure provides amphiphilic peptide chaperones. Also provided are their incorporation into pharmaceutical compositions and methods of use for preventing or reducing a source of stress in cells and for the treatment of disorders including Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis (ALS), cataract, age-related macular degeneration (AMD), glaucoma, and retinitis pigmentosa.

Disclosed herein are calcitonin mimetics that are acylated at a lysine residue located at the 11 position or 19 position of the calcitonin mimetic, and the use thereof as medicaments in the treatment of various diseases and disorders, including diabetes, excess bodyweight, excessive food consumption and metabolic syndrome, NASH, alcoholic and non-alcoholic fatty liver disease, the regulation of blood glucose levels, the regulation of response to glucose tolerance tests, the regulation of food intake, and the treatment of osteoporosis and the treatment of osteoarthritis.

This disclosure provides multifunctional conjugate molecules in which at least one therapeutic agent is covalently attached to a cannabinoid. The disclosed conjugate molecules are designed to deliver therapeutic benefits of both components, with release of the cannabinoid upon binding of the therapeutic agent component to its target conveying further therapeutic benefits, and can be used to treat cancer, glaucoma, confusion or dementia, and other disorders.

Provided herein are compositions and methods for diagnosis and therapy through targeted nano-delivery to injured brain endothelium. In some aspects, the compositions comprise a population of polyester derived nanoparticles, wherein each polyester derived nanoparticle comprises a) a therapeutic agent encapsulated therein for treating traumatically injured, inflamed, diseased, or disrupted endothelial cells, and b) a targeting ligand bound to the nanoparticle, wherein the targeting ligand binds to a biomarker for the injured, inflamed, diseased, or disrupted endothelial cells, are provided. The nanoparticles can be used for targeting difficult-to-reach injury sites, including the blood brain barrier and brain tissue.

The present disclosure provides scaffolds and antibody-drug conjugates (ADCs) comprising a stimulator of interferon genes (STING). The present disclosure also provides uses of the ADCs in treatment, e.g., treatment of cancer.

Described herein are protein-payload conjugates and compositions thereof that are useful, for example, for target-specific delivery of therapeutic and/or imaging agent moieties. In certain embodiments, provided are specific and efficient methods for producing protein-payload constructs (e.g., antibody-drug conjugates) utilizing a combination of transglutaminase and Diels-Alder techniques. Antibody-drug conjugates and compositions which comprise glutaminyl-modified antibodies, Diels-Alder adducts, and reactive payloads and are provided.

The object of the present invention is to provide a nucleic acid agent that is efficiently delivered to the nervous system, for example, the central nervous system to which drug delivery can be prevented by BBB, and produces an antisense effect on the target transcriptional product at the delivery site, and a composition comprising the same. In an embodiment, the present invention provides a double-stranded nucleic acid complex formed by annealing a first nucleic acid strand that hybridizes to a part of a target transcriptional product and has an antisense effect on the target transcriptional product, and a second nucleic acid strand that comprises a base sequence complementary to the first nucleic acid strand and is bound to a C.sub.22-35 alkyl group optionally substituted with a hydroxy group or an analog thereof.

The present invention provides pharmaceutical compositions comprising solid nanoparticles, wherein the solid nanoparticles comprise i) an effective amount of a therapeutically active agent, wherein the therapeutically active agent is a substantially water insoluble prodrug; and ii) a biocompatible polymer.