Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
STUDIES ON THE STRUCTURE OF SPERM HEADS OF ELEDONE-CIRRHOSA BY MEANS OF CLSM LINKED TO BIOIMAGE-ORIENTED DEVICES
Autore:
DIASPRO A; BELTRAME F; FATO M; PALMERI A; RAMOINO P;
Indirizzi:
UNIV GENOA,DEPT PHYS,VIA DODECANESO 33 I-16146 GENOA ITALY UNIV GENOA,INFM I-16146 GENOA ITALY UNIV GENOA,BIO LAB,DIST I-16146 GENOA ITALY UNIV GENOA,INST ZOOL I-16146 GENOA ITALY
Titolo Testata:
Microscopy research and technique
fascicolo: 3, volume: 36, anno: 1997,
pagine: 159 - 164
SICI:
1059-910X(1997)36:3<159:SOTSOS>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
OPTICAL MICROSCOPY; FORCE MICROSCOPY; POLARIZED-LIGHT; CHROMATIN; VISUALIZATION; ARCHITECTURE; SCATTERING; DNA;
Keywords:
HELICAL BIOSTRUCTURES; OPTICAL SECTIONING MICROSCOPY; CONFOCAL LASER SCANNING MICROSCOPY; 3-D IMAGING; CHROMATIN STRUCTURE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
34
Recensione:
Indirizzi per estratti:
Citazione:
A. Diaspro et al., "STUDIES ON THE STRUCTURE OF SPERM HEADS OF ELEDONE-CIRRHOSA BY MEANS OF CLSM LINKED TO BIOIMAGE-ORIENTED DEVICES", Microscopy research and technique, 36(3), 1997, pp. 159-164

Abstract

We have used a confocal laser scanning optical microscope imaging device and a bioimage-oriented workstation equipped for augmented realityto study the helical sperm head of the octopus Eledone cirrhosa. Thisapproach allows us to study different complex organisational motifs due to the spatial arrangement of linear helical structures. We consider this helical specimen an enlarged copy of one of the most important biostructures governing cell functioning such as chromatin-DNA. Moreover, this very same sample is made of highly compacted chromatin that can be studied at higher resolution, i.e., by means of scanning force microscopy. Fluorescence optical sectioning has been used to enter the spatial organisation. Three-dimensional images of single, twisted, andfolded fibers are shown. (C) 1997 Wiley-Liss, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 21/09/20 alle ore 06:16:20