摘要:
The invention provides a yeast strain and a method for making the same. The method has the step of replacing the regulation region upstream of the hsp104 gene in the genome of the yeast, so as to accelerate and prolong the expression span of hsp104 gene and enhance the capability of the yeast to ferment and produce ethanol in a high-temperature environment. The yeast is capable of fermenting glucose at a temperature higher than 42° C. to produce ethanol, or biomass ethanol, wherein the ethanol production ratio based on fermentation of glucose is higher than 97%. Being able to synchronize the degradation/hydrolysis stage and fermentation stage of biomass ethanol producing process, the yeast in accordance with the present invention is able to lower the production cost of biomass ethanol and further raise the productivity with its high ethanol production ratio.
摘要:
A pharmaceutical composition having a transcription factor decoy and a pharmaceutical acceptable carrier thereof is provided, wherein the transcription factor decoy is TCF decoy. A method for curing or preventing endotoxin-treated endothelial cells from apoptosis is provided. A method for treating or meliorating septic shock is also provided. The transcription factor decoy is effective on melioration of endothelial cell death after lipopolysaccharide challenge. Furthermore, the pharmaceutical composition is easy to be prepared, economic and has low immunogenicity.
摘要:
The present invention relates generally to a modified hemoglobin with an allosteric effector conjugated which is capable of dynamically regulating the efficiency of oxygen release. The hemoglobin composition provided in the present invention is utilizing maleimide-Polyethylene glycol-N-hydroxysuccinimidyl as a linker to crossbridge the peptide comprising SEQ ID NO: 1 to the surface of a hemoglobin, and hence, it is able to decrease the oxygen affinity through the characteristic of the peptide which could enter into the central cavity formed between β- chains of hemoglobin under an appropriate oxygen concentration.
摘要翻译:本发明一般涉及能够动态调节氧释放效率的具有变构效应子共轭的改性血红蛋白。 本发明中提供的血红蛋白组合物是利用马来酰亚胺 - 聚乙二醇-N-羟基琥珀酰亚胺基作为接头将包含SEQ ID NO:1的肽交叉到血红蛋白的表面,因此能够通过 在适当的氧气浓度下,能够进入血红蛋白的链之间形成的中心腔的肽的特征。
摘要:
The invention provides a yeast strain and a method for making the same. The method has the step of replacing the regulation region upstream of the hsp104 gene in the genome of the yeast, so as to accelerate and prolong the expression span of hsp104 gene and enhance the capability of the yeast to ferment and produce ethanol in a high-temperature environment. The yeast is capable of fermenting glucose at a temperature higher than 42° C. to produce ethanol, or biomass ethanol, wherein the ethanol production ratio based on fermentation of glucose is higher than 97%. Being able to synchronize the degradation/hydrolysis stage and fermentation stage of biomass ethanol producing process, the yeast in accordance with the present invention is able to lower the production cost of biomass ethanol and further raise the productivity with its high ethanol production ratio.
摘要:
A pharmaceutical composition having a transcription factor decoy and a pharmaceutical acceptable carrier thereof is provided, wherein the transcription factor decoy is TCF decoy. A method for curing or preventing endotoxin-treated endothelial cells from apoptosis is provided. A method for treating or meliorating septic shock is also provided. The transcription factor decoy is effective on melioration of endothelial cell death after lipopolysaccharide challenge. Furthermore, the pharmaceutical composition is easy to be prepared, economic and has low immunogenicity.
摘要:
The present invention relates generally to a modified hemoglobin with an allosteric effector conjugated which is capable of dynamically regulating the efficiency of oxygen release. The hemoglobin composition provided in the present invention is utilizing maleimide-Polyethylene glycol-N-hydroxysuccinimidyl as a linker to crossbridge the peptide comprising SEQ ID NO: 1 to the surface of a hemoglobin, and hence, it would able to modulate the oxygen affinity through the characteristic of the peptide which could enter into the central cavity formed between β- chains of hemoglobin under an appropriate oxygen concentration.
摘要翻译:本发明一般涉及能够动态调节氧释放效率的具有变构效应子共轭的改性血红蛋白。 本发明中提供的血红蛋白组合物是利用马来酰亚胺 - 聚乙二醇-N-羟基琥珀酰亚胺基作为连接体将包含SEQ ID NO:1的肽交叉到血红蛋白的表面,因此,它能够通过 可能进入中心腔的肽的特征是形成于“img id =”CUSTOM-CHARACTER-00001“he =”2.79mm“wi =”1.78mm“file =”US20080064855A1-20080313-P00001.TIF“ 在合适的氧浓度下,血红蛋白链的img-content =“character”img-format =“tif”/>链。