Provided is a cyclic peptide (cyclo [Cys-Gln-Arg-Pro-Pro-Arg-Cys] peptide) comprised of the amino acid sequence of SEQ ID NO: 2; and a composition for apoptotic cell detection, drug delivery or imaging, containing the same as an active ingredient. The cyclic peptide (cyclo [Cys-Gln-Arg-Pro-Pro-Arg-Cys] peptide has an excellent effect of binding to apoptotic cells, compared with a linear peptide thereof, thereby greatly facilitating the detection of apoptotic cells and the in vivo imaging of an affected part under apoptosis, while the detection and imaging signal shows a very high correlation in disease prognosis prediction. The cyclic peptide binds to an imaging material, early diagnosing a response of a drug for treating diseases associated with abnormal cell proliferation, and binds to a therapeutic material, selectively delivering a drug to tissues afflicted with Apoptosis-associated diseases.

Provided is a cyclic peptide (cyclo [Cys-Gln-Arg-Pro-Pro-Arg-Cys] peptide) comprised of the amino acid sequence of SEQ ID NO: 2; and a composition for apoptotic cell detection, drug delivery or imaging, containing the same as an active ingredient. The cyclic peptide (cyclo [Cys-Gln-Arg-Pro-Pro-Arg-Cys] peptide has an excellent effect of binding to apoptotic cells, compared with a linear peptide thereof, thereby greatly facilitating the detection of apoptotic cells and the in vivo imaging of an affected part under apoptosis, while the detection and imaging signal shows a very high correlation in disease prognosis prediction. The cyclic peptide binds to an imaging material, early diagnosing a response of a drug for treating diseases associated with abnormal cell proliferation, and binds to a therapeutic material, selectively delivering a drug to tissues afflicted with Apoptosis-associated diseases.

Absorbent structures for absorbent articles are provided. The absorbent structure includes an absorbent layer with absorbent material supported by a supporting sheet, and a channel that is free of the absorbent material. The channel has a wet integrity of at least 20%.

Absorbent structures for absorbent articles are provided. The absorbent structure includes an absorbent layer with absorbent material supported by a supporting sheet, and a channel that is free of the absorbent material. The channel has a wet integrity of at least 20%.

The present invention relates to peptides that inhibit overproduction and/or excess accumulation of extracellular matrix in an organ or tissue. The inventive peptides have the general sequence Xa-Leu-Gln-Gly-Xb (SEQ ID NO: 1), wherein Xa is selected from Pro-Gly, Gly and Ac-Gly and Xb is selected from Glu and Glu-NH.sub.2, and are able of inhibit overproduction and excess accumulation of extracellular matrix in an organ or tissue both as linear peptides and as cyclic peptides. In particular the peptides disclosed herein can be used for treating fibrotic conditions characterized by an excess accumulation of extracellular matrix such as liver fibrosis, cirrhosis of the liver, lung fibrosis, chronic respiratory failure, cardiac fibrosis, ischemic heart disease, heart failure, diabetic nephropathy, glomerulonephritis, myelofibrosis, and various types of cancers such as breast cancer, uterus cancer, prostate cancer, pancreas cancer, colon cancer, skin cancer, blood cell cancers, cancers of the central nervous system, fibroids, fibroma, fibroadenomas and fibrosarcomas.

The present invention relates to peptides that inhibit overproduction and/or excess accumulation of extracellular matrix in an organ or tissue. The inventive peptides have the general sequence Xa-Leu-Gln-Gly-Xb (SEQ ID NO: 1), wherein Xa is selected from Pro-Gly, Gly and Ac-Gly and Xb is selected from Glu and Glu-NH.sub.2, and are able of inhibit overproduction and excess accumulation of extracellular matrix in an organ or tissue both as linear peptides and as cyclic peptides. In particular the peptides disclosed herein can be used for treating fibrotic conditions characterized by an excess accumulation of extracellular matrix such as liver fibrosis, cirrhosis of the liver, lung fibrosis, chronic respiratory failure, cardiac fibrosis, ischemic heart disease, heart failure, diabetic nephropathy, glomerulonephritis, myelofibrosis, and various types of cancers such as breast cancer, uterus cancer, prostate cancer, pancreas cancer, colon cancer, skin cancer, blood cell cancers, cancers of the central nervous system, fibroids, fibroma, fibroadenomas and fibrosarcomas.

The present application provides stable peptide-based Botulinum neurotoxin (BoNT) serotype A capture agents and methods of use as detection and diagnosis agents and in the treatment of diseases and disorders. The application further provides methods of manufacturing BoNT serotype A capture agents using iterative on-bead in situ click chemistry.

The present invention provides antimicrobial polymyxin compounds of the following formula I: ##STR00001##
or pharmaceutically acceptable salts, hydrates, or solvates thereof that are antibacterial agents, pharmaceutical compositions containing them, methods for their use, and methods for preparing these compounds.

The present invention provides antimicrobial polymyxin compounds of the following formula I: ##STR00001##
or pharmaceutically acceptable salts, hydrates, or solvates thereof that are antibacterial agents, pharmaceutical compositions containing them, methods for their use, and methods for preparing these compounds.

The present disclosure relates to imaging and endoradiotherapy of diseases involving chemokine receptor 4 (CXCR4). Provided are compounds which bind or inhibit CXCR4 and furthermore carry at least one moiety which is amenable to labeling. Provided are also medical uses of such compounds.