Library

feed icon rss

Your email was sent successfully. Check your inbox.

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

Proceed reservation?

Export
  • 1
    ISSN: 1749-6632
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Natural Sciences in General
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Annals of the New York Academy of Sciences 151 (1968), S. 0 
    ISSN: 1749-6632
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Natural Sciences in General
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 3
    ISSN: 1749-6632
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Natural Sciences in General
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 4
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The five patients were a twelve month old boy and four girls aged 2, 3|, 6, and 9 years, respectively. All patients had the characteristic clinical features of the cat cry syndrome, including the high pitched plaintive cry, microcephaly, the typical round face, ocular hyper -telorism and ...
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 5
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 205 (1965), S. 726-726 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Various methods have been developed to identify the different types of the enzyme in the homozygotes as well as in the heterozygotes. Among the inhibition-tests the most common are those using dibucaine2 or NaF3 as inhibitors. The incidence of the heterozygotes for the atypical allele Ch1D in ...
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 6
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 198 (1963), S. 1203-1204 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] All these results could be explained on the assumption of two different enzymes of which the 'normal' was found in the first group, the other 'atypical' in the third and a mixture of both in the second 'heterozygote' group. The quantitative relation of the three groups suggested that an autosomal ...
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 7
    Electronic Resource
    Electronic Resource
    Springer
    International journal of legal medicine 103 (1990), S. 169-190 
    ISSN: 1437-1596
    Keywords: Alcohol metabolism ; genetic factors ; Drinking habits ; genetic factors ; Alcohol abuse ; Alcoholism ; Alkoholmetabolismus ; genetische Faktoren ; Trinkverhalten ; Einfluß genetischer Faktoren ; Alkoholmißbrauch ; Alkoholismus
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine , Law
    Description / Table of Contents: Zusammenfassung Nach heutiger Erkenntnis spielt der Acetaldehyd, das toxische erste Abbauprodukt des Ethanols, eine entscheidende Rolle für die akute und chronische Wirkung des Alkohols. Die Höhe des Acetaldehydspiegels nach Alkoholgenuß wird vor allem von den Aktivitäten der Enzyme Alkoholdehydrogenase (ADH) and Aldehyddehydrogenase (ALDH) bestimmt. Von beiden Enzymen sind genetisch bedingte Polymorphismen bekannt, deren Auswirkungen auf den Metabolismus des Acetaldehyds nur zum Teil bekannt sind. Im vorliegenden Übersichtsreferat werden die Hauptabbauwege des Ethanols, die wichtigsten Eigenschaften und die derzeit bekannten interindividuellen and interethnischen Unterschiede der Isoenzymmuster von ADH and ALDH zusammenfassend dargestellt. Am Beispiel der sog. ALDH I-Defizienz, die in “mongoliden’ Populationen weft verbreitet ist, wird gezeigt, daß eine verminderte Gesamtaktivität der Aldehyddehydrogenase in der Leber mit einer erhöhten Alkoholempfindlichkeit und mit einer geringeren Anfälligkeit fur Alkoholismus verbunden ist. Es wird diskutiert, inwieweit auch in europiden Populationen interindividuelle Unterschiede in der Gesamtaktivitat der Aldehyddehydrogenase bestehen können, die möglicherweise Auswirkungen haben auf die Alkoholsensitivität und das Trinkverhalten eines Individuums.
    Notes: Summary Alcoholism is one of the most challenging current health problems in the Western countries with far-reaching medical, social, and economic consequences. There are a series of factors that interact in predisposing or protecting an individual against alcoholism and alcohol-related disorders. This article surveys the state of our knowledge concerning the biochemical and genetic variations in alcohol metabolism and their implications in alcohol sensitivity, alcohol drinking habits, and alcoholism in different racial/ethnic groups. The major pathway for the degradation of ethanol is its oxidation to hydrogen and acetaldehyde - to which many of the toxic effects of ethanol can be attributed. Variations in alcohol and acetaldehyde metabolism via genetically determined polymorphisms in alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH) seem to play an important role in individual and racial differences in acute and chronic reactions to alcohol, alcohol drinking habits, as well as vulnerability to organ damage after chronic alcohol abuse. Alcohol sensitivity and associated discomfort symptoms accompanying alcohol ingestion may be determinental for the significantly low incidence of alcoholism among the Japanese, Chinese and other Orientals of Mongoloid origin. An abnormal ALDH isozyme has been found to be widely prevalent among individuals of the Mongoloid race and is mainly responsible for the acute sensitivity to alcohol commonly observed in this race. Persons sensitive to alcohol by virtue of their genetically controlled ALDH isozyme deficiency may be discouraged from drinking large amounts of alcohol in their daily life due to the initial adverse reaction experienced after drinking alcohol. Indeed, a significantly low incidence of the mitochondrial ALDH isozyme deficiency has been observed in alcoholics as compared to psychiatric patients, drug dependents and healthy controls in Japan. How far any variation in ADII and/or DIT activity among individuals of Caucasian origin will have similar effects has yet to be studied.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 8
    ISSN: 1432-1440
    Keywords: Alcoholism ; Organ damage ; Alcohol drinking habits ; Racial/ethnic differences ; Alcohol-induced flushing response ; Alcohol dehydrogenase ; Aldehyde dehydrogenase ; Genotypes
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Annals of hematology 14 (1966), S. 97-100 
    ISSN: 1432-0584
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary The results of the determination of haptoglobin-subtypes in some european and oriental populations are given. Within the european population the gene Hp1 is for the most part represented by the gene Hp1F. The rate of the genes Hp1F and Hp1S in the asiatic populations is not unitary. A comparison with the results of other authors is made.
    Notes: Zusammenfassung Von europäischen und asiatischen Populationen werden Ergebnisse der Haptoglobulinuntergruppen-Bestimmung mitgeteilt. Bei den europäischen Populationen stellt das Allel H1Fp den größten Anteil der Hp1-Allele. Das Verhältnis der Allele Hp1F zu Hp1S ist bei den verschiedenen Populationen uneinheitlich. Diese Ergebnisse werden verglichen mit den bisher vorliegenden Befunden anderer Arbeitskreise.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Research in experimental medicine 176 (1979), S. 123-130 
    ISSN: 1433-8580
    Keywords: Diurnal rhythm ; Plasma tryptophan, total, free ; Cortisol ; Haloperidol ; Chlorpromazine
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Plasma tryptophan level varied diurnally with highest concentrations at 12 noon (P〈0.001); at that time free tryptophan level was lowest. The mean 8 h and 16 h cortisol levels were 70% higher compared to levels obtained at 24 h. Chronic administration of haloperidol and chlorpromazine led to significant increase in the plasma tryptophan (P〈0.001 andP〈0.1, respectively) compared to saline-treated rabbits. This change was associated with corresponding constant or reduced free tryptophan levels, and a diminution in plasma cortisol level (10 µg/l) compared with controls (34 µg/l). The results suggest that tryptophan in plasma is poorly transported in the brains of rabbits treated with chlorpromazine, and that treatment with haloperidol or chlorpromazine may lead to a reduced tryptophan flux into the kynurenine pathway.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...