摘要:
Cells and cell cultures are provided that have improved tolerance to 3-hydroxypropionic acid (3HP). Genetic modifications to provide a mutated or overexpressed SFA1 gene or other enhancement of 3HP detoxification via a glutathione-dependent dehydrogenase reaction, including medium supplementation with glutathione, may be combined with a 3HP producing metabolic pathway.
摘要:
The present invention is intended to provide a reducing agent effective for color development of meat and uses therefor. The present invention provides a reducing agent containing a heme reductase derived from a microorganism belonging to the genus Bacillus. Preferably, crushed bacterial cells of Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus natto, Bacillus thuringiensis, or Bacillus mycoides are used.
摘要:
The present invention features a novel protein engineering strategy by combining the domains of two independent proteins into a molecular switch. The invention features polypeptides comprising a prodrug activating enzyme and a protein that binds a cancer specific marker, polynucleotides encoding the polypeptides, and molecular switches for converting a prodrug into a toxin, comprising the polypeptides. The invention also features methods for converting a prodrug into a toxin, methods for treating cancer, and methods for making the molecular switches, as well as kits.
摘要:
The present invention is intended to provide a reducing agent effective for color development of meat and uses therefor. The present invention provides a reducing agent containing a heme reductase derived from a microorganism belonging to the genus Bacillus. Preferably, crushed bacterial cells of Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus natto, Bacillus thuringiensis, or Bacillus mycoides are used.
摘要:
Cells and cell cultures are provided that have improved tolerance to 3-hydroxypropionic acid (3HP). Genetic modifications to provide a mutated or overexpressed SFA1 gene or other enhancement of 3HP detoxification via a glutathione-dependent dehydrogenase reaction, including medium supplementation with glutathione, may be combined with a 3HP producing metabolic pathway.
摘要:
The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
摘要:
The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
摘要:
The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
摘要:
A prodrug of the formula (I): ##STR1## where R.sup.1 is a group such that the compound R.sup.1 NH.sub.2 represents actinomycin D, doxorubicin, mitomycin C, or a nitrogen mustard of the formula (IV): ##STR2## a prodrug of the formula (II): ##STR3## where R.sup.2 is a group such that the compound R.sup.2 OH is a phenolic nitrogen mustard; and processes whereby the prodrugs shown above are made in which a prodrug precursor compound is reacted with 4-nitrobenzyl chloroformate under anhydrous conditions.
摘要:
The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.