Cell nucleus activity during post-embryonic development of Apis mellifera L. (Hymenoptera: Apidae). Intranuclear acid phosphatase
Genet. mol. res. (Online)
;
1(2): 131-138, Jun. 2002.
Article
Dans Anglais
| LILACS
| ID: lil-417643
RESUMO
We report nuclear acid phosphatase activity in the somatic (intra-ovariolar and stromatic) and germ cells of differentiating honey bee worker ovaries, as well as in the midgut cells of metamorphosing bees. There was heterogeneity in the intensity and distribution of electron dense deposits of lead phosphate, indicative of acid phosphatase activity in the nuclei of these tissues, during different phases of post-embryonic bee development. This heterogeneity was interpreted as a variation of the nuclear functional state, related to the cell functions in these tissues
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Ovaire
/
Acid phosphatase
/
Abeilles
/
Noyau de la cellule
/
Système digestif
Limites du sujet:
Animaux
langue:
Anglais
Texte intégral:
Genet. mol. res. (Online)
Thème du journal:
Biologie moléculaire
/
Génétique
Année:
2002
Type:
Article
Pays d'affiliation:
Brésil
Institution/Pays d'affiliation:
Universidade Estadual Paulista/BR
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS