Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Cucurbitaceae  (2)
  • Key words Alkaliphile  (2)
  • Parabrachial nucleus  (2)
  • 1
    Electronic Resource
    Electronic Resource
    Trigalactosyl diglyceride of pumpkin
    Amsterdam : Elsevier
    Phytochemistry 14 (1975), S. 1445-1447 
    Details
    ISSN: 0031-9422
    Keywords: Cucurbita maxima ; Cucurbitaceae ; glycolipid ; pumpkin ; trigalactosyl diglyceride
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1016/S0031-9422(00)98658-8
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Trigalactosyl diglyceride of pumpkin
    Amsterdam : Elsevier
    Phytochemistry 14 (1975), S. 1445-1447 
    Details
    ISSN: 0031-9422
    Keywords: Cucurbita maxima ; Cucurbitaceae ; glycolipid. ; pumpkin ; trigalactosyl diglyceride
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/S0031-9422(00)98658-8
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Receptive field properties of the parabrachio-thalamic taste and mechanoreceptive neurons in rats (1987)
    Springer
    Experimental brain research 68 (1987), S. 458-465 
    Details
    ISSN: 1432-1106
    Keywords: Parabrachio-thalamic relay neurons ; Parabrachial nucleus ; Taste ; Mechanoreception ; Receptive field ; Oral cavity ; Rat
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Receptive fields (RFs) of 36 taste (the 22 parabrachio-thalamic relay (P-T) and 14 non-P-T) and 23 mechanoreceptive neurons (7 P-T and 16 non P-T) were located in the oral cavity of rats. All of the taste and most of the mechanoreceptive units examined had an RF on the ipsilateral side of the tongue or palate, but some mechanoreceptive P-T and non-P-T units had RFs bilaterally. When the RFs of taste neurons were examined with the most effective of the four basic taste (the best stimulus) and non-best stimuli, no difference was noticed in the location of RFs between the P-T and non-P-T neurons. Though most of the P-T neurons (7/11) and all of the non-P-T neurons (6/6) had an RF for non-best stimuli at a region similar to that for the best stimulus, some P-T neurons (4/11) had an RFs for non-best stimulus outside the RF for the best stimulus and/or on the region separate from the RF for the best stimulus. The P-T neurons, responding vigorously to non-optimal stimuli as well as to the best stimulus, had an RF outside the RF for the best stimulus. RFs for mechanical stimulation were also examined in some taste and mechanoreceptive neurons. The mechanoreceptive P-T units rarely had an RF exclusively on the palate. Some mechanoreceptive units had an RF on the region where no taste RF has been found, e.g. the intermolar eminence and the folium of the hard palate.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00249790
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Response properties of the parabrachio-thalamic taste and mechanoreceptive neurons in rats (1987)
    Springer
    Experimental brain research 68 (1987), S. 449-457 
    Details
    ISSN: 1432-1106
    Keywords: Parabrachial nucleus ; Parabrachiothalamic relay neurons ; Taste ; Mechanoreception ; Rats
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary A total of 66 taste and 33 mechanoreceptive neurons were isolated from the parabrachial nucleus (PB) of rats. Among them, 39 taste and 8 mechanoreceptive neurons were identified as parabrachio-thalamic relay (P-T) neurons on the basis of antidromic activation from either or both sides of the thalamic taste areas (TTAs). On average, the P-T taste neurons produced larger response magnitudes than the non-P-T taste neurons, and whereas about half the P-T taste neurons were NaCl-best, only a small number of the non-P-T taste neurons were NaCl-best. Both the P-T and non-P-T taste neurons showed a similar breadth of responsiveness to four basic taste stimuli. The response magnitudes of the P-T taste neurons to all taste stimuli were ca. 3 times larger than those of the solitario-parabrachial relay (SP) neurons (afferents to the PB); in particular, the response magnitudes of the NaCl-best P-T neurons were 4–5 times larger than those of the NaCl-best SP neurons. The response magnitudes and breadth of taste responsiveness of the P-T taste neurons were reciprocally correlated with the antidromic latencies from either side of the TTAs. A histological examination revealed that the P-T taste neurons in the ventral part of the PB had a shorter antidromic latency from the ipsilateral TTA than those in the dorsal part of the nucleus. Mechanoreceptive neurons were excited by stroking the tissue in the oral cavity or perioral tissue, or by pinching them with non-serrated forceps. The mechanoreceptive P-T neurons were also activated from either or both sides of the TTAs. No particular relation was noticed between the antidromic latency of the mechanoreceptive P-T neurons and their response properties or locations in the nucleus.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00249789
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Highly alkaline pectate lyase Pel-4A from alkaliphilic Bacillus sp. strain P-4-N: its catalytic properties and deduced amino acid sequence (2000)
    Springer
    Extremophiles 4 (2000), S. 377-383 
    Details
    ISSN: 1433-4909
    Keywords: Key words Alkaliphile ; Pectate lyase ; Cloning ; Bacillus ; Salt dependency
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract The gene for a highly alkaline pectate lyase, Pel-4A, from alkaliphilic Bacillus sp. strain P-4-N was cloned, sequenced, and overexpressed in Bacillus subtilis cells. The deduced amino acid sequence of the mature enzyme (318 amino acids, 34 805 Da) showed moderate homology to those of known pectate lyases in the polysaccharide lyase family 1. The purified recombinant enzyme had an isoelectric point of pH 9.7 and a molecular mass of 34 kDa, and exhibited a very high specific activity compared with known pectate lyases reported so far. The enzyme activity was stimulated 1.6 fold by addition of NaCl at an optimum of 100 mM. When Pel-4A was stored at 50°C for 60 h, striking stabilization by 100 mM NaCl was observed in a pH range from 5 to 11.5, whereas it was stable only around pH 11 in the absence of NaCl.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s007920070008
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Alkaline detergent enzymes from alkaliphiles: enzymatic properties, genetics, and structures (1998)
    Springer
    Extremophiles 2 (1998), S. 185-190 
    Details
    ISSN: 1433-4909
    Keywords: Key words Alkaliphile ; Bacillus ; Detergent enzyme ; α-Amylase ; Debranching enzyme ; Protease ; Cellulase
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract The cleaning power of detergents seems to have peaked; all detergents contain similar ingredients and are based on similar detergency mechanisms. To improve detergency, modern types of heavy-duty powder detegents and automatic dishwasher detergents usually contain one or more enzymes, such as protease, amylase, cellulase, and lipase. Alkaliphilic Bacillus strains are often good sources of alkaline extracellular enzymes, the properties of which fulfil the essential requirements for enzymes to be used in detergents. We have isolated numbers of alkaliphilic Bacillus that produce such alkaline detergent enzymes, including cellulase (CMCase), protease, α-amylase, and debranching enzymes, and have succeeded in large-scale industrial production of some of these enzymes. Here, we describe the enzymatic properties, genetics, and structures of the detergent enzymes that we have developed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s007920050059
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...