Results 181 to 190 of about 842,087 (402)

Extraction Methods and an Investigation of Drosophila Lipids [PDF]

open access: yes, 1959
In earlier work (8) we extracted lipids from dried, macerated Drosophila melanogaster with ether, but later, working with larger quantities of undried flies, we found that most of the phospholipids were autolyzed.
Mitchell, Herschel K., Wren, J. J.
core  

Drosophila (Drosophila) immigrans STURTEVANT 1921

open access: yes, 2021
Drosophila (Drosophila) immigrans STURTEVANT, 1921 OÖ: Laussa, im Garten, 47.9495N / 14.4765E, 18.8.18. Bisher wenige Funde aus NÖ, oT und nT. Neu für Oberösterreich.
openaire   +1 more source

Loss of the epithelial transcription factor grhl3 leads to variably penetrant developmental phenotypes in zebrafish

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Environmental influence is critical for embryogenesis but is significantly under‐appreciated under lab conditions, which are not typically designed to robustly test environmental variability. Here, we report environmental effects on the developmental phenotype of zebrafish lacking the transcription factor Grainyhead‐like 3 (grhl3 ...
Nishanthi Mathiyalagan   +5 more
wiley   +1 more source

Effect of Withania somnifera leaf extract on the dietary supplementation in transgenic Drosophila model of Parkinson’s disease

open access: yesAll Results Journals: Biol, 2015
The role of Withania somnifera L. leaf extract was studied on the transgenic Drosophila model flies expressing normal human alpha synuclein (h-αS) in the neurons. The leaf extract was prepared in acetone and was subjected to GC-MS analysis. W.
YASIR HASAN SIDDIQUE   +4 more
doaj  

CENP-meta, an essential kinetochore kinesin required for the maintenance of metaphase chromosome alignment in Drosophila. [PDF]

open access: yes, 2000
CENP-meta has been identified as an essential, kinesin-like motor protein in Drosophila. The 257-kD CENP-meta protein is most similar to the vertebrate kinetochore-associated kinesin-like protein CENP-E, and like CENP-E, is shown to be a component of ...
Cleveland, DW   +5 more
core  

β‐Catenin localization in the ctenophore Mnemiopsis leidyi suggests an ancestral role in cell adhesion and nuclear function

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The emergence of multicellularity in animals marks a pivotal evolutionary event, which was likely enabled by molecular innovations in the way cells adhere and communicate with one another. β‐Catenin is significant to this transition due to its dual role as both a structural component in the cadherin–catenin complex and as a ...
Brian M. Walters   +5 more
wiley   +1 more source

Effect of Majun Baladur on life span, climbing ability, oxidative stress and dopaminergic neurons in the transgenic Drosophila model of Parkinson's disease

open access: yesHeliyon, 2019
The effect of a poly herbal drug Majun Baladur (MB) was studied on the transgenic Drosophila melanogaster expressing human alpha synuclein in the neurons (PD flies). The equivalents of recommended dose for human were established for 20 g of fly food i.e.
Yasir Hasan Siddique   +4 more
doaj  

Protein turnover downstream of the Nipbl/CRL4 axis contributes to abnormal development in zebrafish embryos

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Mutations in cohesins cause cohesinopathies such as Cornelia de Lange Syndrome (CdLS) and Roberts Syndrome (RBS). Prior findings demonstrate that Esco2 (a cohesin activator) and Smc3 (a core cohesin subunit) regulate the CRL4 E3 ubiquitin ligase. SMC3 mutations, however, account for a small percentage of CdLS.
Annie C. Sanchez   +4 more
wiley   +1 more source

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