Provided herein are, inter alia, methods and systems for the in silico design of peptide inhibitors for proteins comprising disordered domains; Galectin-3 inhibitors; and methods for treating and detecting diseases that overexpress or inappropriately express Galectin-3.

Provided herein are water soluble salts of Formula I, wherein R.sup.1, A, and M are defined herein. Also provided herein are methods of preparing the salts of Formula I and methods of using the same. ##STR00001##

The present invention is to provide a method for producing a peptide containing an N-alkylamino acid, which comprises the following Steps (1) to (3). Step (1): a step of mixing an N-terminal protected amino acid or an N-terminal protected peptide with a carboxylic acid halide or a halogenated alkyl formate; Step (2): a step of mixing an amino acid or a peptide in which the N-terminal and the C-terminal are not protected with a trialkylsilylating agent; and Step (3): a step of mixing the product obtained in Step (1) with the product obtained in Step (2).

Peptides able to inhibit the muscarinic receptor M3 activity and to products comprising such peptides, in particular pharmaceutical and cosmetic products useful for ameliorating skin conditions mediated by the muscarinic receptor M3 activity, such as excessive perspiration, inflammation, sebum production, and cell adhesion, motility, growth, differentiation and proliferation.

A family of peptides which are able to increase synthesis of homeodomain protein Mohawk and useful as anti-aging agents and as rejuvenating agents.

Provided is a compound of formula (I): ##STR00001##
or a salt thereof, wherein R.sup.1-R.sup.5 have any of the values described in the specification, as well as compositions comprising a compound of formula (I) or a pharmaceutically acceptable salt thereof and therapeutic methods comprising the administration of a compound of formula (I) or a pharmaceutically acceptable salt thereof. The compounds are useful as matrix metalloprotease MMP-12 inhibitors.

A compound of Formula (I), pharmaceutically acceptable salts thereof, and individual enantiomers or diastereomers thereof. Compositions and methods useful for treatment or suppression of diseases, developmental delays and symptoms related to oxidative stress. ##STR00001##

The subject invention pertains to a modified MC1R peptide ligand comprising a peptide that is a melanocortin 1 receptor (MC1R) ligand and a functionality or linker, such as a click functionality, for conjugation to a surface or agent. The modified MC1R peptide ligand can be coupled, e.g., via a click reaction with a complementary click functionality attached, to a moiety to form an MC1R-targeted agent. Drugs, contrast agents, polymers, particles, micelles, surfaces of larger structures, or other moieties can be targeted to the MC1R. The subject invention also pertains to a MC1R peptide ligand-micelle complex comprising a peptide that is a melanocortin 1 receptor ligand connected via a click reaction product to a micelle. The micelle is stable in vivo and can target melanoma tumor cells by association of the peptide ligand with the MC1R or the tumor and selectively provide a detectable and/or therapeutic agent (such as an imageable contrast agent and/or anti-cancer agent) selectively to the tumor cell.

The disclosure pertains to methods of treating or preventing a disease or condition associated with and/or induced by soluble A-beta oligomer such as Alzheimer's disease by administering to a subject in need thereof conformation specific and/or selective antibodies or binding fragments thereof and related products.

Disclosed herein are compounds (e.g., cancer) comprising a moiety that specifically binds to oligonucleotides comprising one or more repeats of GAAA (e.g., a pyrrole/imidazole polyamide) and bromodomain inhibitor and compositions and methods thereof for use in treating proliferative diseases and disorders.