Abstract:
A method and system is provided for using backscattered data and known parameters to characterize vascular tissue. Specifically, methods and devices for identifying information about the imaging element used to gather the backscattered data are provided in order to permit an operation console having a plurality of Virtual Histology classification trees to select the appropriate VH classification tree for analyzing data gathered using that imaging element. In order to select the appropriate VH database for analyzing data from a specific imaging catheter, it is advantageous to know information regarding the function and performance of the catheter, such as the operating frequency of the catheter and whether it is a rotational or phased-array catheter. The present invention provides a device and method for storing this information on the imaging catheter and communicating the information to the operation console. In addition, information related to additional functions of the catheter may also be stored on the catheter and used to further optimize catheter performance and/or select the appropriate Virtual Histology classification tree for analyzing data from the catheter imaging element.
Abstract:
A method of predicting the virulence of a new or uncharacterized PRRS virus strain is provided wherein the strain is injected into swine and allowed to replicate for a period of from about 3-15 days. During this period, the rate of virus growth and/or the magnitude of viremia is determined, and this data is compared with a corresponding growth rate and/or viremia magnitude of a PRRS virus strain of known virulence, as a measure of the virulence of the new or uncharacterized strain.
Abstract:
The present invention provides nucleic acid and amino acid sequences useful as the immunogenic portion of vaccines or immunogenic compositions effective for lessening the severity of the clinical symptoms associated with Lawsonia intracellularis infection or conferring protective immunity to an animal susceptible to such infection. Preferred amino acid sequences are selected from the group consisting of 1) a polypeptide comprising a sequence selected from the group consisting of SEQ ID Nos.: 1-455, SEQ ID No 466, or the polypeptide encoded by SEQ ID No: 456, SEQ ID No: 457 or SEQ ID No: 466; 2) any polypeptide that has at least 85% sequence homology, more preferably at least about 90% sequence homology, still more preferably at least about 95% sequence homology, even more preferably at least about 97% sequence homology, still even more preferably at least about 98% sequence homology, and even more preferably at least about 99% sequence homology to the polypeptide of 1); 3) any immunogenic portion of the polypeptides of 1) and/or 2) 4) the immunogenic portion of 3), comprising at least 300, 290, 280, 270, 260, 250, 240, 230, 220, 210, 200, 190, 180, 170, 160, 150, 140, 130, 120, 110, 100, 90, 80, 70, 60, 50, 45, 40, 35, 30, 25, 20, 18, 15, 13, 10, or most preferably 9 contiguous amino acids included in the sequences of SEQ ID No: 1-455, SEQ ID No: 456, or the amino acid sequence encoded by SEQ ID No: 457 or SEQ ID No: 466; and/or 5) a polypeptide that is encoded by a DNA that codes for a peptide comprising the sequence of SEQ ID No: 1-455 or SEQ ID No: 466. Thus, the nucleic acid sequences encoding such proteins, or the proteins themselves are included in vaccine compositions, together with veterinary-acceptable carrier and administered to an animal in need thereof.
Abstract translation:本发明提供了可用作疫苗或免疫原性组合物的免疫原性部分的核酸和氨基酸序列,其有效减轻与胞内劳森氏菌感染相关的临床症状的严重性或赋予对这种感染易感的动物的保护性免疫。 优选的氨基酸序列选自1)包含选自SEQ ID No:1-455,SEQ ID No 466或由SEQ ID No:456编码的多肽的序列的SEQ ID NO:456所示的多肽 ID号:457或SEQ ID No:466; 2)与序列同源性至少85%,更优选至少约90%的序列同源性,更优选至少约95%的序列同源性,甚至更优选至少约97%的序列同源性的任何多肽,甚至更优选在 至少约98%的序列同源性,甚至更优选至少约99%与1)多肽的序列同源性; 3)1)和/或2)的多肽的任何免疫原性部分和/或2)4)3)的免疫原性部分,其包含至少300,290,280,270,260,250,240,230,220,210,2200, 190,180,170,160,150,140,130,120,110,100,90,80,70,60,50,45,40,35,30,25,20,18,15,13, 或最优选9个连续氨基酸,包括在SEQ ID No:1-455,SEQ ID No:456或由SEQ ID No:457或SEQ ID No:466编码的氨基酸序列中; 和/或5)由编码包含SEQ ID No:1-455或SEQ ID No:466的序列的肽的DNA编码的多肽。因此,编码这些蛋白质或蛋白质本身的核酸序列 包括在疫苗组合物中,以及兽医学可接受的载体并且施用于有需要的动物。
Abstract:
A two wheeled vehicle includes a main body, a first wheel that is coupled to the main body, and a second wheel that is coupled to the main body. The vehicle also includes a motor that is supported by the main body and that drives at least one of the first and second wheels in rotation relative to the main body. Moreover, the vehicle includes a controller assembly including a controller and a controller housing. The controller is operable to control the motor to thereby control driving rotation of the at least one of the first and second wheels. The controller is housed within the controller housing, and the controller housing is coupled to the main body. The controller and the motor are in severable but operable communication when the controller housing is coupled to the main body.
Abstract:
A method of predicting the virulence of a new or uncharacterized PRRS virus strain is provided wherein the strain is injected into swine and allowed to replicate for a period of from about 3-15 days. During this period, the rate of virus growth and/or the magnitude of viremia is determined, and this data is compared with a corresponding growth rate and/or viremia magnitude of a PRRS virus strain of known virulence, as a measure of the virulence of the new or uncharacterized strain.
Abstract:
A method of predicting the virulence of a new or uncharacterized PRRS virus strain is provided wherein the strain is injected into swine and allowed to replicate for a period of from about 3-15 days. During this period, the rate of virus growth and/or the magnitude of viremia is determined, and this data is compared with a corresponding growth rate and/or viremia magnitude of a PRRS virus strain of known virulence, as a measure of the virulence of the new or uncharacterized strain.
Abstract:
The present invention is related to methods and attenuated viral compositions for use in preventing and treating a high fever disease forms associated with porcine reproductive and respiratory syndrome (PRRS), such as highly pathogenic porcine reproductive and respiratory syndrome (HP PRRS), a viral disease affecting swine.
Abstract:
A method of predicting the virulence of a new or uncharacterized PRRS virus isolate is provided wherein the isolate is injected into swine and allowed to replicate for a period of from about 3-15 days. During this period, the rate of virus growth and/or the magnitude of viremia is determined, and this data is compared with a corresponding growth rate and/or viremia magnitude of a PRRS virus isolate of known virulence, as a measure of the virulence of the new or uncharacterized isolate. Additionally, a method of selecting an isolate for inclusion in an immunogenic composition based on the predicted virulence is also provided, together with compositions incorporating attenuated forms of viruses predicted to be virulent.
Abstract:
A hand covering configured to enclose a human hand, fingers and thumb, having a dorsal side and a palm side. The hand covering includes a wrist portion and a hand portion. The hand portion includes at least one digit receptacle and a thumb receptacle. An opening is formed in the dorsal side of the hand covering, and extends from a location rearward of the thumb receptacle, across the dorsal side, to a side of the hand covering opposite the thumb receptacle. The opening is configured to allow the digit receptacle and the thumb receptacle to be removed from the digits and thumb of the wearer, while the wrist portion remains attached to the wearer and covers a dorsal side of the wearer's hand.
Abstract:
A hand covering configured to enclose a human hand, fingers and thumb, having a dorsal side and a palm side. The hand covering includes a wrist portion and a hand portion. The hand portion includes at least one digit receptacle and a thumb receptacle. An opening is formed in the dorsal side of the hand covering, and extends from a location rearward of the thumb receptacle, across the dorsal side, to a side of the hand covering opposite the thumb receptacle. The opening is configured to allow the digit receptacle and the thumb receptacle to be removed from the digits and thumb of the wearer, while the wrist portion remains attached to the wearer and covers a dorsal side of the wearer's hand.