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  • 2000-2004  (2)
  • 1990-1994
  • 1970-1974
  • 2000  (2)
  • Anesthesia regional  (1)
  • Chromosome 16p13.3  (1)
  • Chemistry
  • 1
    Electronic Resource
    Electronic Resource
    Anatomical bases for paravertebral an esthetic block: fluid communication between the thoracic and lumbar paravertebral regions (2000)
    Springer
    Surgical and radiologic anatomy 21 (2000), S. 359-363 
    Details
    ISSN: 1279-8517
    Keywords: Lumbar plexus ; Intercostal nerves ; Anesthesia regional ; Paravertebral block
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Summary An injection of a local anesthetics in the paravertebral region produces an analgesic field on the same side of the body, a paravertebral block. One point in question about this block is whether the local anesthetic spreads from the thoracic to the lumbar level of the paravertebral region. The purpose of this study was to find how the anesthetic fluid traveled to the lumbar paravertebral region, if at all. Twelve cadavers were used in this study. 15 ml of crimson dye was injected into the paravertebral region at the 11th thoracic level. The viscerae were removed so that we could examine the dye spread. While the crimson dye spread in the endothoracic fascia posterior to the parietal pleura, it also spread downward in the fascia mostly along the splanchnic nerves. At the upper surface of the diaphragm the dye spread laterally in the fascia, and entered the abdominal cavity through the medial and lateral arcuate ligaments. In the abdominal cavity, the dye was found to have spread so widely in the transversalis fascia that the subcostal, iliohypogastric, ilioinguinal, genitofemoral, lateral femoral cutaneous and femoral nerves were involved. We concluded that the dye in the thoracic paravertebral region can enter the abdominal cavity through the medial and lateral arcuate ligaments. This study explained possible fluid communication between the thoracic and lumbar paravertebral regions and confirmed our former clinical observations. The result is important for the future clinical application of paravertebral anesthesia.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s00276-999-0359-4
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    cDNA cloning of a human RAB26-related gene encoding a Ras-like GTP-binding protein on chromosome 16p13.3 region (2000)
    Springer
    Journal of human genetics 45 (2000), S. 309-314 
    Details
    ISSN: 1435-232X
    Keywords: Key words Ras superfamily of small GTP-binding proteins ; RAB26-related ; Rab26 ; RT-PCR ; RH mapping ; Chromosome 16p13.3 ; Virtual transcribed sequence (VTS)
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract Members of the RAB protein family are important regulators of vesicular fusion and trafficking. A putative new member of the RAB family of genes was identified through a public database search, and its full-length cDNA was isolated from a human fetal brain cDNA library. The predicted protein product of the gene consists of 190 amino acid residues and has 87% identity with rat Rab26. Thus, we designated this gene as the human RAB26-related gene. Reverse transcription-coupled polymerase chain reaction (RT-PCR) demonstrated that the RAB26-related messenger RNA was predominantly expressed in adult and fetal brain. Furthermore, an RT-PCR experiment for brain subregions showed that the mRNA was highly expressed in the amygdala, cerebellum, caudate nucleus, and hippocampus. By PCR-based analysis with both a human/rodent monochromosomal hybrid cell panel and a radiation hybrid panel, the gene was mapped to the chromosome 16p13.3 region between markers WI-7742 and WI-3061. The RAB26-related gene consists of eight exons that span about 44 kb of the genome DNA.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s100380070023
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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