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
  • 1950-1954  (3)
Source
Material
Years
Year
  • 1
    Electronic Resource
    Electronic Resource
    Amino acid constituents of nuclei and isolated chromosomes from normal and pathological leucocytes (1952)
    Springer
    Cellular and molecular life sciences 8 (1952), S. 345-347 
    Details
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Riassunto Gli Autori hanno compiuto l'analisi cromatografica degli idrolisati di nuclei, cromosomi isolati ed istone di cellule ematiche normali e patologiche. Vennero esaminati: eritrociti di pollo; leucociti (normali e da ascesso) di cavallo; leucociti umani normali; linfociti di leucemia linfatica e leucociti di leucemia mieloide. I vari componenti cellulari ottenuti mediante il Waring blender e successive centrifugazioni differenziali; vennero idrolizzati con HCL. Con gli idrolisati vennero allestiti cromatogrammi bidimensionali in due sistemi di solventi; butanolo acetico e fenolo, fenolo e collidinalutidina. In tutti i cromatogrammi bidimensionali dei due sistemi di solventi si sono potuti mettere in evidenza 14 amino acidi (acido aspartico, acido glutammico, serina, glicina, treonina, alanina, prolina, valina, tirosina, leucina, fenil-alanina, arginina, lisina e istidina).
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02174411
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    The isolated chromosomes from erythrocytes of various species of vertebrates (1950)
    Springer
    Chromosoma 4 (1950), S. 621-629 
    Details
    ISSN: 1432-0886
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary 1. A comparison has been made between the chromatic threads isolated from erythrocyte nuclei and chromosomes of diploid metaphase plates of several vertebrates. A close resemblance in morphological and structural features was found. It is therefore concluded that isolated filaments are true resting stage chromosomes. 2. Measurements showed all species to possess rather similar ranges of length of isolated chromosomes, but different species differ characteristically in the frequencies of the different length groups. The mitotic chromosomes, measured on published drawings, correspond closely in length with the isolated chromosomes within a species and show the same interspecific differences.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00325795
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Human isolated chromosomes. Normal and pathological chromosomes of leucocytes (1951)
    Springer
    Cellular and molecular life sciences 7 (1951), S. 138-140 
    Details
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Riassunto Sono stati isolati i cromosomi da globuli bianchi umani normali e leucemici. Le osservazioni compiute su materiale colorato a fresco e con la reazione di Feulgen hanno permesso di constatare: 1° La possibilità di riconoscere cromosomi isolati anche nella specie umana; 2° Un diverso comportamento dei cromosomi normali rispetto ai leucemici anche nella fase di riposo cellulare concordamente a quanto osservato sulle mitosi.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02156148
    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...