摘要:
The invention relates to a cyclic peptide comprising the following sequence: -S 1 -X 1 -S 2 -X 2 - wherein S 1 is a first target peptide sequence of a protease enzyme E 1 , S 2 is a second target peptide sequence of a protease enzyme E 2 , S 1 and S 2 can be the same or different, the first peptide sequence S 1 and the second peptide sequence S 2 comprising between 4 and 14 amino acids, E 1 and E 2 corresponding to the same protease enzyme or to two separate protease enzymes, X 1 is a probe carrying a fluorescent donor group, and X 2 is a probe carrying a fluorescent or non-fluorescent acceptor group. Said peptides can be used in determining the activity of protease enzymes.
摘要:
The present invention relates the use of a beta blocker for the manufacture of a medicament for the treatment of hemangiomas, for example of infantile hemangiomas. The beta blocker may be a non-selective beta-blocker, for example propranolol. The present invention provides an alternative to the known compounds, e.g. corticosteroïds, interferon or vincristine, generally used for the treatment of hemangiomas.
摘要:
The invention relates to the use of the 7F4 protein, having polypeptide sequence SEQ ID No 2, or of fragments or variants of said protein, or the use of the sequences encoding said proteins, in the field of the in vitro diagnosis of a Mycoplasma pneumoniae infection.
摘要:
The present invention relates to isolated polypeptides which comprise a functional kinase domain comprising the amino acid sequence of the native human Abl kinase domain or an essentially similar sequence thereof in which at least one amino acid selected from Met244, Leu248, Gly250, Glu252, Tyr253, Val256, Glu258, Phe311, Ile313, Phe317, Met318, Met351, Glu355, Glu359, Ile360, His361, Leu370, Asp381, Phe382, His396, Ser417, Glu459 and Phe486 is replaced by another amino acid, said mutated functional kinase domain being resistant to inhibition of its tyrosine kinase activity by N-[4-methyl-3-(4-pyridin-3-yl-pyrimidin-2-ylamino)-phenyl]-4-(4-methyl-piperazin-1-yl m ethyl)-benzamide or a salt thereof, to the use of such polypeptides to screen for compounds which inhibit the tyrosine kinase activity of such polypeptides, to nucleic acid molecules encoding such polypeptides, to recombinant vectors and host cells comprising such nucleic acid molecules and to the use of such nucleic acid molecules in the production of such polypeptides for use in screening for compounds which inhibit the tyrosine kinase activity of such polypeptides.
摘要:
The invention relates to an industrial method for producing an interest heterologous RNA and to a system for carrying out said production method consisting (1) in transforming mitochondrions of yeast cells free of mitochondrial RNA with a mitochondrial transcription vector comprising at least one copy of the DNA encoding said interest heterologous RNA which are controlled by regulatory element(s) of the mitochondrial transcription and a reporter gene thereof or a fragment of said reporter gene, 2) identifying yeast transformants by incorporating the interest DNA into the mitochondrions thereof, (3) culturing the yeast mitochondrial transformants selected at the stage (2), (4) isolating the mitochondrions from the yeast mitochondrial transformants obtainable at stages (3) and in extracting and purifying the interest heterologous RNA from said mitochondrions.
摘要:
The invention relates to an industrial method for producing an interest heterologous RNA and to a system for carrying out said production method consisting (1) in transforming mitochondrions of yeast cells free of mitochondrial RNA with a mitochondrial transcription vector comprising at least one copy of the DNA encoding said interest heterologous RNA which are controlled by regulatory element(s) of the mitochondrial transcription and a reporter gene thereof or a fragment of said reporter gene, 2) identifying yeast transformants by incorporating the interest DNA into the mitochondrions thereof, (3) culturing the yeast mitochondrial transformants selected at the stage (2), (4) isolating the mitochondrions from the yeast mitochondrial transformants obtainable at stages (3) and in extracting and purifying the interest heterologous RNA from said mitochondrions.
摘要:
The invention relates to a mouthguard able to be shaped in the mouth, comprising an adaptable structure consisting of an adaptable material, and a skeleton, at least partially covered by the adaptable structure, consisting of a non-adaptable material. Said mouthguard also comprises a removable pallet consisting of a non-adaptable material and comprising a first region intended to butt against the skeleton, said region of the pallet being dimensioned such that, during the adaptation phase of the mouthguard, the combined presence of said pallet and of said skeleton ensures both ventilation space and the presence of sufficient material at the incisor-canine area.
摘要:
The present invention relates to isolated polypeptides which comprise a functional kinase domain comprising the amino acid sequence of the native human Abl kinase domain or an essentially similar sequence thereof in which at least one amino acid selected from Met244, Leu248, Gly250, Glu252, Tyr253, Val256, Glu258, Phe311, Ile313, Phe317, Met318, Met351, Glu355, Glu359, Ile360, His361, Leu370, Asp381, Phe382, His396, Ser417, Glu459 and Phe486 is replaced by another amino acid, said mutated functional kinase domain being resistant to inhibition of its tyrosine kinase activity by N-[4-methyl-3-(4-pyridin-3-yl-pyrimidin-2-ylamino)-phenyl]-4-(4-methyl-piperazin-1-ylmethyl)-benzamide or a salt thereof, to the use of such polypeptides to screen for compounds which inhibit the tyrosine kinase activity of such polypeptides, to nucleic acid molecules encoding such polypeptides, to recombinant vectors and host cells comprising such nucleic acid molecules and to the use of such nucleic acid molecules in the production of such polypeptides for use in screening for compounds which inhibit the tyrosine kinase activity of such polypeptides.