Results 91 to 100 of about 457,744 (287)

Effect of competitive cues on reproductive morphology and behavioral plasticity in male fruitflies [PDF]

, 2015
Phenotypic plasticity will be favored whenever there are significant fitness benefits of responding to environmental variation. The extent and nature of the plasticity that evolves depends on the rate of environmental fluctuations and the capacity to ...
Bretman, Amanda, Chapman, Tracey, Fricke, Claudia, Westmancoat, James   +3 more
core   +1 more source

Pericentromeric heterochromatin is hierarchically organized and spatially contacts H3K9me2 islands in euchromatin. [PDF]

, 2020
Membraneless pericentromeric heterochromatin (PCH) domains play vital roles in chromosome dynamics and genome stability. However, our current understanding of 3D genome organization does not include PCH domains because of technical challenges associated ...
Acevedo, David, Beliveau, Brian, Cavalli, Giacomo, KARPEN, Gary H., Lee, Yuh, Martins, Nuno, Ogiyama, Yuki, Wu, C-Ting   +7 more
core   +2 more sources

The behavioral repertoire of Drosophila melanogaster in the presence of two predator species that differ in hunting mode.

PLoS ONE, 2019
The fruit fly, Drosophila melanogaster, has proven to be an excellent model organism for genetic, genomic and neurobiological studies. However, relatively little is known about the natural history of D. melanogaster.
Abhijna Parigi, Cody Porter, Megan Cermak, William R Pitchers, Ian Dworkin   +4 more
doaj   +1 more source

Drosophila melanogaster: a fruitful model for oncohistones

Fly, 2021
Drosophila melanogaster has proven to be a powerful genetic model to study human disease. Approximately 75% of human disease-associated genes have homologs in the fruit fly and regulatory pathways are highly conserved in Drosophila compared to humans ...
Amel Chaouch, Paul Lasko
doaj   +1 more source

Targeting and regulatory mechanisms in chromosome-wide gene regulation using Drosophila melanogaster as a model organism [PDF]

, 2010
Tese de mestrado. Biologia (Biologia Molecular e Genética). Universidade de Lisboa, Faculdade de Ciências, 2010O cromossoma 4 de Drosophila melanogaster é muito heterocromático, sendo rico em DNA satélite e DNA de elementos transposáveis. Apesar das suas
Figueiredo, Ana Margarida Adónis, 1986-
core  

Locomotor Assay in Drosophila melanogaster

BIO-PROTOCOL, 2017
This protocol describes a simple locomotor assay in Drosophila melanogaster. In brief, the locomotor of each single fly in the culture dish is recorded by a web camera. The moving time, walking length, speed and the locomotor trails of the single fly could be quantitatively analyzed.
Jingsong Tian, Qingqing Liu, Yan Li, Aike Guo, Aike Guo, Xing Yang, Xing Yang   +6 more
openaire   +4 more sources

Modulatory effect of Picralima Nitida on oxidative stress: Cobalt, thiol, total protein in Drosophila melanogaster exposed to lead

Sokoto Journal of Medical Laboratory Science, 2023
Drosophila melanogaster, commonly known as fruit fly, vinegar fly, is a small model organism used in the study of various disciplines. D. biochemical, neurological and physiological sim ilarities with human beings and has about 75% functional homologs of
Osunbor, J.O. Osakue, J.E.
doaj  

Recurrent Modification of a Conserved Cis-Regulatory Element Underlies Fruit Fly Pigmentation Diversity [PDF]

, 2013
The development of morphological traits occurs through the collective action of networks of genes connected at the level of gene expression. As any node in a network may be a target of evolutionary change, the recurrent targeting of the same node would ...
A Kopp, A Kopp, A Kopp, A Robertson, A Robertson, AC Groth, AG Clark, AP McGregor, B Prud'homme, BS Baker, C Tournamille, CA Russo, CI Swanson, CJ Cretekos, D Emera, D Godt, D Stanojevic, David J. Tacy, DL Stern, E Abouheif, E Sucena, Eric M. Camino, FC Jones, GA Wray, GA Wray, J Crocker, J Zhang, J-L Couderc, JE Pool, Joseph R. Salomone, JW Thornton, KJT Venken, Kristen A. Davis, L Arnoult, M Brudno, M Levine, M Rebeiz, M Rebeiz, M Rebeiz, Mark Rebeiz, MD Shapiro, ME Protas, MI Arnone, Michael Levine, MJ Harms, MW Nachman, MZ Ludwig, MZ Ludwig, MZ Ludwig, N Frankel, N Frankel, N Gompel, N Gompel, NI Mundy, P Andolfatto, PJ Wittkopp, PJ Wittkopp, R Parkash, R Parkash, R Staden, RD Bickel, S Bonn, S Jeong, S Jeong, S Marcellini, S Prabhakar, S Richards, S Shim, S Small, SA Tishkoff, SB Carroll, SC Ekker, SE Erdman, T Werner, TF Cooper, Thomas M. Williams, TM Williams, TR Shirangi, W Stephan, W Wang, WA Rogers, William A. Rogers, X Wang, Y Shen, Y Zhen, YF Chan   +85 more
core   +4 more sources

A connectome and analysis of the adult Drosophila central brain

bioRxiv, 2020
The neural circuits responsible for animal behavior remain largely unknown. We summarize new methods and present the circuitry of a large fraction of the brain of the fruit fly Drosophila melanogaster.
Louis K. Scheffer, C. Xu, M. Januszewski, Zhiyuan Lu, Zhiyuan Lu, Shin-ya Takemura, K. Hayworth, Gary B. Huang, K. Shinomiya, Jeremy Maitlin-Shepard, S. Berg, Jody Clements, Philip M. Hubbard, W. Katz, L. Umayam, Ting Zhao, David Ackerman, T. Blakely, J. Bogovic, Tom Dolafi, Dagmar Kainmueller, Takashi Kawase, Khaled Khairy, Laramie Leavitt, Peter H. Li, Larry F. Lindsey, Nicole L. Neubarth, D. J. Olbris, H. Otsuna, Eric T. Trautman, Masayoshi Ito, Masayoshi Ito, A. S. Bates, Jens Goldammer, Jens Goldammer, T. Wolff, Rob Svirskas, P. Schlegel, Erika Neace, Christopher Knecht, Chelsea X. Alvarado, Dennis Bailey, Samantha Ballinger, J. Borycz, Brandon S Canino, Natasha Cheatham, Michael Cook, M. Dreher, O. Duclos, Bryon Eubanks, K. Fairbanks, Samantha Finley, N. Forknall, Audrey Francis, G. Hopkins, Emily M Joyce, SungJin Kim, Nicole Kirk, Julie Kovalyak, Shirley A Lauchie, Alanna Lohff, Charli A Maldonado, Emily A Manley, Sari McLin, Caroline Mooney, Miatta Ndama, Omotara Ogundeyi, Nneoma Okeoma, Christopher Ordish, Nicholas Padilla, Christopher Patrick, Tyler Paterson, Elliott Phillips, E. M. Phillips, Neha Rampally, C. Ribeiro, Madelaine K Robertson, J. Rymer, S. Ryan, Megan Sammons, Anne K. Scott, Ashley L. Scott, A. Shinomiya, Claire Smith, Kelsey Smith, Natalie Smith, Margaret A. Sobeski, A. Suleiman, Jackie Swift, Satoko Takemura, Iris Talebi, Dorota Tarnogorska, Emily Tenshaw, Temour Tokhi, J. Walsh, Tansy Yang, J. Horne, Feng Li, Ruchi Parekh, P. Rivlin, V. Jayaraman, M. Costa, G. Jefferis, G. Jefferis, Kei Ito, Kei Ito, Kei Ito, S. Saalfeld, R. George, I. Meinertzhagen, I. Meinertzhagen, G. Rubin, H. Hess, Viren Jain, Stephen M. Plaza   +114 more
semanticscholar   +1 more source

In Drosophila Hemolymph, Serine Proteases Are the Major Gelatinases and Caseinases

Insects
After separation on gel zymography, Drosophila melanogaster hemolymph displays gelatinase and caseinase bands of varying sizes, ranging from over 140 to 25 kDa.
Jean-Luc Gatti, Séverine Lemauf, Maya Belghazi, Laury Arthaud, Marylène Poirié   +4 more
doaj   +1 more source