The present invention provides a compound that can be used for targeted drug delivery, imaging a patient, or diagnosing a subject for a clinical condition which is believed to be associated with overexpression and/or upregulation of CXCR4. In particular, the present invention provides a high affinity CXCR4 selective binding ligand peptide conjugate (PC) of the Formula: P-(L-A).sub.n (I) or a pharmaceutically acceptable salt thereof, and a method for using and producing the same. The high affinity CXCR4 selective binding ligand peptide conjugate (PC) of the invention is useful in diagnosing, treating or imaging a patient. In compound of Formula (I), n is an integer from 1 to the sum of (the total number of amino acid resides in P and the total number of side-chain functional group in the amino acid residue of P); each A is independently a diagnostic agent, a therapeutic agent, or an imaging agent; L is a linker or absent; and P is a high affinity CXCR4 selective binding peptidyl ligand. In particular, the invention provides to a targeted drug delivery or imaging a patient or diagnosing a patient for a disease of which overexpression and/or upregulation of CXCR4 is implicated, such as cancers, HIV infection, and immune disorders. Compositions and kits peptide conjugate of Formula I as well as methods for using and producing peptide conjugate of Formula I are disclosed herein.

Disclosed are a conotoxin polypeptide -CPTx-bt104, a method for preparation thereof, and an application thereof. The conotoxin polypeptide of the present invention consists of 11 amino acids, has a molecular weight of 1313.47 daltons, and has the full sequence SLCCPEDRWCC (SEQ. ID NO. 1).

A composition in aqueous solution includes insulin and at least one substituted anionic compound chosen from substituted anionic compounds consisting of a backbone formed from a discrete number u of between 1 and 8 (1u8) of identical or different saccharide units, linked via identical or different glycoside bonds, the saccharide units being chosen from the group consisting of hexoses, in cyclic form or in open reduced form, said compound comprising partially substituted carboxyl functional groups, the unsubstituted carboxyl functional groups being salifiable. A pharmaceutical formulation including the composition is also set forth.

A composition in aqueous solution includes insulin and at least one substituted anionic compound chosen from substituted anionic compounds consisting of a backbone formed from a discrete number u of between 1 and 8 (1u8) of identical or different saccharide units, linked via identical or different glycoside bonds, the saccharide units being chosen from the group consisting of hexoses, in cyclic form or in open reduced form, said compound comprising partially substituted carboxyl functional groups, the unsubstituted carboxyl functional groups being salifiable. A pharmaceutical formulation including the composition is also set forth.

The present invention relates to immunotherapeutic methods, and molecules and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumour-associated T-helper cell peptide epitopes, alone or in combination with other tumour-associated peptides, that serve as active pharmaceutical ingredients of vaccine compositions which stimulate anti-tumour immune responses. In particular, the present invention relates to 49 novel peptide sequences derived from HLA class II molecules of human tumour cell lines which can be used in vaccine compositions for eliciting anti-tumour immune responses.

The invention relates to macrocyclic peptides and pharmaceutical compositions thereof. The invention further relates to pharmaceutical compositions for modulating opioid receptor activity.

The present invention relates to the use of prodrugs susceptible to nitroreductase (NTR) activation. In particular, provided herein are mitochondria-targeting prodrug compounds and probes, including profluore scent near-infrared (NIR) probes and non-fluorescent prodrugs, as well as to methods of using said prodrug compounds and probes for imaging mitochondria and for mitochondria-specific delivery of therapeutic agents.

The invention provides novel classes of HCV therapeutics that are orally available, safe and effective HCV NS3/4A protease inhibitors and are less susceptible to drug resistance than existing therapeutics. The invention also relates to pharmaceutical composition of these compounds and methods of preparation and use thereof.

Compounds, pharmaceutical compositions, methods and kits are described for treating or preventing neurodegenerative diseases such as Alzheimer's disease.

The present invention provides a peptide which shows a hair growth-promoting activity. The peptide of the present invention promotes the growth of follicular cells and increases the expression of a hair growth-related growth factor and hair growth-related factors, thereby showing an excellent effect in hair growth. The peptide of the present invention can be used for preventing and alleviating hair loss, promoting hair growth, and improving hair growth. In addition, the superior activity and stability of the peptide of the present invention allows the peptide to be very favorably applied to quasi drugs and cosmetics.