Localization of NORs in chromosomes of mouse cell lines by a combined 33258-Hoechst and Ag-staining technique

Short communication: Chromosome description and localization of Nucleolus Organizing Regions (NORs) by Ag-staining Technique in Alburnus filippii (Cyprinidae, Cypriniformes) in Anzali Lagoon, North of Iran

Short communication: Chromosome description and localization of Nucleolus Organizing Regions (NORs) by Ag-staining Technique in Alburnus filippii (Cyprinidae, Cypriniformes) in Anzali Lagoon, North of Iran

Mouse-human heterokaryon analysis with a 33258 Hoechst-Giemsa technique

The bibenzimidazol derivative 33258 Hoechst can be used to distinguish microfluorometrically between mouse and human nuclei in heterokaryons. This affords a quick and accurate alternative to autoradiography in the analysis of such heterokaryons. The 33258 Hoechst fluorescence patterns can be converted after irradiation to a Giemsa rendition of the differential staining.

Chromosomal Variation in Three Human-Mouse Hybridoma Cell Lines after Various Passaging Intervals as Assessed with Two Different Staining Methods

Objective(s) The main objective of this study was to investigate the status of chromosome stability in 3 human-mouse hybridoma cell lines over a period of time in various passages. Materials and Methods Metaphase spreads from 3 human-mouse cell lines (HF2X653, SPMO-4 and F3B6) that had been cultured in 4 successive passages, from 1 to 4 weeks, were prepared and analyzed. Metaphase chromosome...

a study of the fifth child and ben in the world by doris lessing in the light of julia kristevas psychoanalytic concepts

این مطالعه به بررسی عوامل روانشناختی کریستوادردو رمان دوربس لسینگ،فرزندبنجم و بن دردنیای واقعی می بردازد.موفقیت یا شکست کاراکترهادر تکمیل شکست تتیزی یه کمک بدر وهم از مهم ترین دغدغه محقق می باشد.به بررسی تحلیل روانشناختی تمامی کاراکترها خصوصا بن برداخته و به دنبال نشانه هایی از جامعه شیشه ای کریستوا می باشد.