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  • Articles: DFG German National Licenses  (2)
  • Duplication of gallbladder primordium  (1)
  • HSP promoter  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Organ-specific expression of β-glucuronidase activity driven by the Arabidopsis heat-shock promoter in heat-stressed transgenic Nicotiana plumbaginifolia (1999)
    Springer
    Plant cell reports 19 (1999), S. 92-95 
    Details
    ISSN: 1432-203X
    Keywords: Key words Arabidopsis HSP18.2 ; HSP promoter ; Heat shock ; GUS chimeric gene ; Nicotiana plumbaginifolia ; Organ-specific expression
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract  The expression of the Arabidopsis heat-shock protein (HSP) 18.2 promoter β-d-glucuronidase (GUS) chimera gene was studied in various organs of the transgenic Nicotiana plumbaginifolia during the recovery phase at normal temperatures (20–22  °C) following heat-shock (HS) treatment. The optimum HS temperature for GUS activity in the anthers, petals and capsules was 42  °C, but in immature seeds and the placentas of capsules it was 36  °C and 39  °C, respectively. No apparent GUS activity was observed in any organs except for dry seeds after HS at 45  °C, although the activity in dry seeds was apparent even after HS at 48  °C. After HS at 42  °C, GUS activity in the flower tissues was the highest before anthesis and declined thereafter.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s002990050716
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Experience with laparoscopic double gallbladder removal (1995)
    Springer
    Surgical endoscopy and other interventional techniques 9 (1995), S. 63-66 
    Details
    ISSN: 1432-2218
    Keywords: Laparoscopic cholecystectomy ; Duplication of gallbladder primordium ; ERCP ; Cholangiographic evaluation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Double gallbladder is a rare congenital anomaly and an encounter with it while performing cholecystectomy laparoscopically is a challenge to the laparoscopic surgeon. A 28-year-old man complaining of epigastric pain was evaluated at Teikyo University Hospital, Mizonokuchi, Japan. There were no abnormal laboratory findings. Ultrasonography revealed an acoustic shadow in each compartment without any inflammatory changes in the gallbladder. No lesions were endoscopically noted in the stomach. CT scan could not demonstrate the anomaly. ERCP revealed a duplication of the gallbladder shadow with a stone in each vesicle and also the confluence of two cystic ducts from both the gallbladders draining into the common bile duct (CBD). Laparoscopic cholecystectomy was performed successfully in this case. This paper presents this particular case because of double gallbladder's rarity in the literature and to emphasize the importance of preoperative cholangiographic evaluation for double gallbladder. The laparoscopic surgeon is given an idea of the meticulous dissection at the “hepatocystic triangle” due to the various other vascular and other congenital anomalies associated with it. An account of the classification of this congenital abnormality and its various types is also discussed here.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00187889
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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