Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Morton S. Fuchs"'
Publikováno v:
Annals of the New York Academy of Sciences. 100:840-856
Autor:
Morton S. Fuchs, Charles S. Burks
Publikováno v:
Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology. 110:641-647
A nitrocellulose-based assay was developed using a dot-blot apparatus to detect phenoloxidase activity in column fractions. Using this assay, plasma phenoloxidase was partially purified from Aedes aegypti larvae using hydrophobic interaction chromato
Autor:
Seung-Koo Lee, Morton S. Fuchs
Publikováno v:
FEBS Letters. 316:261-263
The mosquito homolog of mammalian DNA polymerase ϵ, formerly known as a proliferating cell nuclear antigen (PCNA)-independent form of DNA polymerase δ, has been purified from mosquito larval extracts. The polymerase ϵ was separated from DNA polyme
Autor:
Wang-Fun Fong, Morton S. Fuchs
Publikováno v:
Insect Biochemistry. 6:123-130
The effect of the eukaryotic RNA polymerase inhibitor α-amanitin on RNA synthesis in adult female Aedes aegypti was studied. Administration of the toxin 24 hr, prior to a 2 hr pulse of radioactive precursors inhibited incorporation of the label into
Autor:
Dorothy A. Schlaeger, Morton S. Fuchs
Publikováno v:
Journal of Experimental Zoology. 187:217-221
Adult Aedes aegypti females contain very low levels of dopa decarboxylase activity. However, after a blood meal the activity of this enzyme rises dramatically. 1 Most of the dopa decarboxylase activity is lost after females are allowed to oviposit. 2
Publikováno v:
International Journal of Invertebrate Reproduction. 3:101-112
Aedes atropalpus is an autogenous mosquito characterized by a first gonadotropic cycle which results in approximately 200 mature oocytes without a bloodmeal. Ovarian development is completely inhibited if these animals are decapitated or ligated betw
Publikováno v:
The Journal of Cell Biology
Very little dopa decarboxylase activity is detectable in adult female mosquitoes Aedes aegypti which have not been allowed to engorge blood. However, when such females are injected with the molting hormone ß-ecdysone a marked stimulation of this enz
Publikováno v:
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 93:721-725
1. 1. Dopamine N- acetyltransferase (DNAT) was partially purified from pupae of Aedes aegypti. 2. 2. The enzyme required acetyl CoA as a cofactor, had a pH optimum of 7.0, and was eluted as a single peak from Sephacyl S-200. 3. 3. Unlike the enzyme o
Publikováno v:
International Journal of Invertebrate Reproduction. 2:121-129
Aedes atropalpus is an autogenous mosquito, i.e. adult females will undergo complete oocyte maturation without the benefit of a bloodmeal. Ovarian development is completely inhibited if these animals are decapitated within 6 h of adult emergence, sug
Publikováno v:
Archives of Insect Biochemistry and Physiology. 2:75-90
Female Aedes aegypti that were fed blood and immediately abdominally ligated did not deposit yolk. Injection of 20-hydroxyecdysone (1.5–5.0 ng) or topical application of juvenile hormone (JH) analogue methoprene (25 pg) did not induce vitellogenesi