This invention relates to to conjugate antibody, drug and nanoparticle compositions and methods of generating the same. This invention further relates to methods of using same for imaging, diagnosing or treating a disease.

This invention relates to to conjugate antibody, drug and nanoparticle compositions and methods of generating the same. This invention further relates to methods of using same for imaging, diagnosing or treating a disease.

A compound for the sequestration of undesirable antibodies (e.g. related to an autoimmune disease) in a patient. The compound includes an inert biopolymer scaffold and at least a first peptide n-mer of the general formula P(—S—P).sub.(n-1) and a second peptide n-mer of the general formula P(—S—P).sub.(n-1); wherein, independently for each occurrence, P is a peptide with a sequence length of 2-13 amino acids and S is a non-peptide spacer, wherein, independently for each of the peptide n-mers, n is an integer of at least 1, wherein each of the peptide n-mers is bound to the biopolymer scaffold. Also provided are pharmaceutical compositions including the compound, as well as a method of sequestering one or more antibodies present in an individual and a method of inhibiting an immune reaction to a treatment with an active agent.

A compound for the sequestration of undesirable antibodies (e.g. related to an autoimmune disease) in a patient. The compound includes an inert biopolymer scaffold and at least a first peptide n-mer of the general formula P(—S—P).sub.(n-1) and a second peptide n-mer of the general formula P(—S—P).sub.(n-1); wherein, independently for each occurrence, P is a peptide with a sequence length of 2-13 amino acids and S is a non-peptide spacer, wherein, independently for each of the peptide n-mers, n is an integer of at least 1, wherein each of the peptide n-mers is bound to the biopolymer scaffold. Also provided are pharmaceutical compositions including the compound, as well as a method of sequestering one or more antibodies present in an individual and a method of inhibiting an immune reaction to a treatment with an active agent.

The present invention provides a composition for substrate surface modification and a method using the same, and the composition for substrate surface modification is composed of a compound of the general formula structure shown in formula 1: ##STR00001## formula 1, wherein n.sub.1 is an integer of 1 to 6, and R is a zwitterionic group. The composition for substrate surface modification uses water as a medium to perform modifying reaction over a substrate surface, and at the same time has biological modification characteristics, and abilities of immobilizing biomolecules and anti-biofouling.

This invention relates to conjugate antibody, drug and nanoparticle compositions and methods of generating the same. This invention further relates to methods of using same for imaging, diagnosing or treating a disease.

This invention relates to conjugate antibody, drug and nanoparticle compositions and methods of generating the same. This invention further relates to methods of using same for imaging, diagnosing or treating a disease.

The invention discussed in this application relates to hydroxamic acid-based compounds that are useful as imaging agents when bound to an appropriate metal centre, particularly for the imaging of tumours.

The invention discussed in this application relates to hydroxamic acid-based compounds that are useful as imaging agents when bound to an appropriate metal centre, particularly for the imaging of tumours.

The invention relates to an immobilized protein material comprising a protein that is immobilized on a glass material or organic polymer through affinity tag binding. The glass material may be a porous glass material such as (hybrid) controlled porosity glass. The invention also relates to the use of an immobilized enzyme material as a heterogeneous biocatalyst in chemical synthesis. The invention further relates to a method for the immobilization of affinity tagged proteins on a glass material or organic polymer, and to a method for the purification and isolation of affinity tagged proteins by the immobilization of such proteins on a glass material or organic polymer.