摘要:
A process for producing an optically active .beta.-hydroxyketone represented by formula (I): ##STR1## by catalytic asymmetrical aldol reaction is disclosed, comprising reacting a silyl-enol ether represented by formula (II): ##STR2## with a substituted aldehyde represented by formula (III):R.sup.5 CHO (III)in the presence of a binaphthol-titanium complex represented by formula (IV): ##STR3## An optically active .beta.-hydroxyketone is efficiently produced with diastereo-specificity and enantio-specificity.
摘要:
An immunity-inducing agent comprising as an effective ingredient(s) at least one polypeptide selected from the following polypeptides, the polypeptide(s) having an immunity-inducing activity/activities, or as an effective ingredient(s) a recombinant vector(s) which comprise(s) a polynucleotide(s) encoding the polypeptide(s) and is/are capable of expressing the polypeptide(s) in vivo can be used for therapy and/or prophylaxis of cancer: (a) a polypeptide consisting essentially of not less than 7 consecutive amino acids in any one of the amino acid sequences shown in the odd number IDs of SEQ ID NOs:3 to 95 in SEQUENCE LISTING; (b) a polypeptide having a sequence identity of not less than 90% with the polypeptide (a) and consisting essentially of not less than 7 amino acids; and (c) a polypeptide comprising the polypeptide (a) or (b) as a partial sequence thereof. Further, since the above polypeptide(s) react(s) with antibodies existing specifically in serum of a cancer patient, it is possible to detect cancer in a living body by measuring the antibodies in a sample.
摘要翻译:一种免疫诱导剂,其包含选自以下多肽的至少一种多肽,具有免疫诱导活性/活性的多肽或作为有效成分的重组载体(s)的有效成分 ),其可以用于治疗和/或预防癌症:(a)基本上包含编码多肽并且能够在体内表达多肽的多核苷酸的多核苷酸 在SEQUENCE LISTING中SEQ ID NO:3至95的奇数ID中显示的任何一个氨基酸序列中不少于7个连续氨基酸; (b)与多肽(a)具有不小于90%的序列同一性并且基本上由不少于7个氨基酸组成的多肽; 和(c)包含多肽(a)或(b)作为其部分序列的多肽。 此外,由于上述多肽与癌症患者的血清中特异性存在的抗体反应,因此可以通过测量样品中的抗体来检测活体中的癌症。
摘要:
The invention relates to an immunity-inducing agent comprising, as an active ingredient, at least one polypeptide having immunity-inducing activity that is selected from among polypeptides (a), (b), and (c): (a) a polypeptide of at least seven contiguous amino acids of the amino acid sequence shown by any even SEQ ID number selected from SEQ ID NOs: 2 to 30 listed in the Sequence Listing; (b) a polypeptide of at least seven amino acids having 90% or more sequence identity with the polypeptide (a); and (c) a polypeptide comprising the polypeptide (a) or (b) as a partial sequence thereof, or a recombinant vector comprising a polynucleotide encoding said polypeptide and capable of expressing said polypeptide in vivo.
摘要翻译:本发明涉及一种免疫诱导剂,其包含作为活性成分的至少一种具有免疫诱导活性的多肽,其选自多肽(a),(b)和(c):(a)多肽 氨基酸序列的至少七个连续氨基酸由选自序列表中所列的SEQ ID NO:2至30的任何偶数SEQ ID号表示; (b)与多肽(a)具有90%或更多序列同一性的至少7个氨基酸的多肽; 以及(c)包含多肽(a)或(b)作为其部分序列的多肽,或包含编码所述多肽并能够在体内表达所述多肽的多核苷酸的重组载体。
摘要:
A fluorescent tube is prevented from being wrongly attached and broken when being attached, and luminance nonuniformity of backlight due to luminance difference generated in the tube axis direction of the fluorescent tube is reduced. In a backlight device (2), a plurality of fluorescent tube sets, each of which is composed of four fluorescent tubes (21) having electrodes (211) at the both ends and a pair of lamp holders (5) storing portions close to the both electrodes at the both ends of the four fluorescent tubes (21), and the fluorescent tube sets are driven by a pair of inverter circuit board. The backlight device (2) is provided with a power transmitting member (10), which is connected to electrodes (211) at the ends on one side of the two fluorescent tubes (21), for every two adjacent fluorescent tubes configuring the fluorescent tube set, gathers wirings (9) from the electrodes (211) at the ends and transmits power; and a conduction member (7), which is connected to the electrodes (211) on the other side of the two fluorescent tubes and permits a current to flow between the electrodes at the other ends. In the lamp holder (5), the power transmitting members (10) and the conductive members (7) are alternately arranged.
摘要:
A driving apparatus and a driving method are disclosed that are capable of uniformly lighting each entire fluorescent tube irrespective of the length or number of fluorescent tubes when simultaneously driving a plurality of fluorescent tubes in a fluorescent tube lighting apparatus. When two inverter circuits having respective transformers are provided at both ends of a fluorescent tube to light the fluorescent tube by push-pull driving, feedback windings of transformers not used in self-excited oscillation of each inverter circuit are connected together, with the transformer connection that connects together the feedback windings being either in-phase or in opposite phase, and the method of connection for fluorescent tubes connecting to secondary windings of each transformer can be changed in accordance with that connection method.
摘要:
The present invention includes a plurality of linear sources 17 arranged parallel to one another, and a light reflecting member 40 arranged on the side of the linear light sources 17 that corresponds to the opposite side of the light emitting side. The linear light sources 17 are arranged so that a narrow-interval area 17A where the arrangement interval thereof is relatively narrow and a wide-interval area 17B where the arrangement interval is relatively wide are provided. The light reflecting member 40 includes an opening section 50 located directly below the linear light sources 17. The opening section 50 is provided so that the opening ratio as a ratio between a total area of the light reflecting member 40 and areas of the opening section 50 is higher at an area of the light reflecting member 40 corresponding to the narrow-interval area 17A than at an area of the light reflecting member 40 corresponding to the wide-interval area 17B.
摘要:
A driving apparatus and a driving method are disclosed that are capable of uniformly lighting each entire fluorescent tube irrespective of the length or number of fluorescent tubes when simultaneously driving a plurality of fluorescent tubes in a fluorescent tube lighting apparatus. When two inverter circuits having respective transformers are provided at both ends of a fluorescent tube to light the fluorescent tube by push-pull driving, feedback windings of transformers not used in self-excited oscillation of each inverter circuit are connected together, with the transformer connection that connects together the feedback windings being either in-phase or in opposite phase, and the method of connection for fluorescent tubes connecting to secondary windings of each transformer can be changed in accordance with that connection method.
摘要:
The present invention is to provide a free-cutting steel capable of suppressing production of coarse inclusions, and having a high fatigue strength and a desirable machinability. The free-cutting steel aimed at solving the foregoing problems consists essentially of, in % by mass, C: 0.1-0.5%, Si: 0.05-2.5%, Mn: 0.1-3.5%, S: 0.0005-0.004%, Al: 0.01-0.06%, Ti: 0.003-0.01%, O: up to 0.0015%, N: 0.003-0.01%, Bi: 0.015-0.025%, and the balance of Fe and inevitable impurities, wherein the formula (1) below is satisfied: −4.8≦log(([N]−0.0015)×[Ti]0.98)≦−4.3. formula (1)
摘要:
A lamp supporting device for supporting a plurality of lamps so as to be juxtaposed includes the first and second mounting holes for mounting the first lamp holding member having a plurality of holding parts for holding middle parts of the lamps and the second lamp holding member having a holding part of the number different from that of the holding parts of the first lamp holding member; and identifying means for identifying positions to which the first and second lamp holding members are mounted.
摘要:
A driving apparatus and a driving method are disclosed that are capable of uniformly lighting each entire fluorescent tube irrespective of the length or number of fluorescent tubes when simultaneously driving a plurality of fluorescent tubes in a fluorescent tube lighting apparatus. When two inverter circuits having respective transformers are provided at both ends of a fluorescent tube to light the fluorescent tube by push-pull driving, feedback windings of transformers not used in self-excited oscillation of each inverter circuit are connected together, with the transformer connection that connects together the feedback windings being either in-phase or in opposite phase, and the method of connection for fluorescent tubes connecting to secondary windings of each transformer can be changed in accordance with that connection method.