Results 91 to 100 of about 325,163 (330)

Primer registro de un posible híbrido homoploide y de un tetraploide en el género Chaetanthera Ruiz & Pav. (Asteraceae) en Chile First report of a possible homoploid hybrid and a tetraploid in the genus Chaetanthera Ruiz & Pav. (Asteraceae) in Chile

Gayana: Botanica, 2012
En este trabajo se reportan cariotipos detallados de C. elegans Phil., C. x serrata Ruiz & Pav. y C. chilensis (Willd.) DC. Además, se registra por primera vez la presencia de un posible híbrido homoploide entre C. chilensis y C.
CARLOS BAEZA PERRY, EDUARDO RUIZ, JAIME ESPEJO   +2 more
doaj  

Japanese studies on neural circuits and behavior of Caenorhabditis elegans

Frontiers in Neural Circuits, 2013
The nematode Caenorhabditis elegans (C. elegans) is an ideal organism for studying neural plasticity and animal behaviors. A total of 302 neurons of a C. elegans hermaphrodite have been classified into 118 neuronal groups.
Hiroyuki eSasakura, Yuki eTsukada, Shin eTakagi, Ikue eMori   +3 more
doaj   +1 more source

Caenorhabditis nomenclature [PDF]

, 2018
Genetic nomenclature allows the genetic features of an organism to be structured and described in a uniform and systematicway. Genetic features, including genes, variations (both natural and induced), and gene products, are assigned descriptorsthat ...
Daul, Aric, Schedl, Tim, Tuli, Mary Ann
core   +2 more sources

Identification of PKN2 and MOB4 as Coordinators of Collective Cell Migration

Advanced Science, EarlyView.
Through a genetic screen, PKN2 and MOB4 are identified as two proteins regulating the healing of an epithelial model wound. PKN2 promotes collective cell migration by maintaining the cohesion of cell monolayers from their lateral junctions, whereas MOB4 restrains collective cell migration and provides a lamellipodial cue for front‐rear polarity in ...
Artem I. Fokin, Yueying Lin, Dmitry Y. Guschin, Hsiang‐Ying Chen, John James, Jie Yan, Pascal Silberzan, Alexis M. Gautreau   +7 more
wiley   +1 more source

Probiotic Lactobacillus fermentum strain JDFM216 stimulates the longevity and immune response of Caenorhabditis elegans through a nuclear hormone receptor

Scientific Reports, 2018
Here, we examined the functionality of Lactobacillus fermentum strain JDFM216, a newly isolated probiotic bacterium, using a Caenorhabditis elegans model. We determined bacterial colonization in the intestinal tract of C.
Mi Ri Park, Sangdon Ryu, Brighton E. Maburutse, Nam Su Oh, Sae Hun Kim, Sejong Oh, Seong-Yeop Jeong, Do-Youn Jeong, Sangnam Oh, Younghoon Kim   +9 more
doaj   +1 more source

A compendium of Caenorhabditis elegans regulatory transcription factors: a resource for mapping transcription regulatory networks [PDF]

, 2005
Background Transcription regulatory networks are composed of interactions between transcription factors and their target genes. Whereas unicellular networks have been studied extensively, metazoan transcription regulatory networks remain largely ...
Deplancke, B., Grove, C.A., Hope, I.A., Reece-Hoyes, J.S., Shingles, J., Walhout, J.M.   +5 more
core   +2 more sources

Metformin Impairs Breast Cancer Growth through the Inhibition of PRMT6

Advanced Science, EarlyView.
Metformin has a biological activity against breast cancer. However, it is largely unknown about its precise therapeutic targets. Here, histone arginine methyltransferase PRMT6 is identified as a new anti‐cancer target for metformin. Metformin directly binds PRMT6 and inhibits its ability to catalyze histone H3R2 asymmetric dimethylation (H3R2me2a ...
Yinsheng Wu, Xinlin Xu, Yue Tong, Min Wang, Feng Ge, Min Wu, Yunlong Wang, Gang Chen, Xilan Yu, Shanshan Li   +9 more
wiley   +1 more source

Most \u3cem\u3eCaenorhabditis elegans\u3c/em\u3e MicroRNAs are Individually Not Essential for Development or Viability [PDF]

, 2007
MicroRNAs (miRNAs), a large class of short noncoding RNAs found in many plants and animals, often act to post-transcriptionally inhibit gene expression. We report the generation of deletion mutations in 87 miRNA genes in Caenorhabditis elegans, expanding
Abbott, Allison L., Alvarez-Saavedra, Ezequiel, Ambros, Victor R., Bartel, David P., Hellman, Andrew B., Horvitz, H. Robert, Lau, Nelson C., McGonagle, Shannon M., Miska, Eric A.   +8 more
core   +1 more source

Sphingosine Phosphate Lyase Expression Is Essential for Normal Development in Caenorhabditis elegans [PDF]

, 2003
Sphingolipids are ubiquitous membrane constituents whose metabolites function as signaling molecules in eukaryotic cells. Sphingosine 1-phosphate, a key sphingolipid second messenger, regulates proliferation, motility, invasiveness, and programmed cell ...
Fyrst, Henrik, Heinecke, Karie, Mendel, Jane, Saba, Julie D.   +3 more
core   +1 more source

Ascaroside signaling in C. elegans [PDF]

WormBook, 2013
Over the past 10 years, the relevance of small-molecule signaling for many aspects of C. elegans development and behavior has become apparent. One prominent group of small-molecule signals are the ascarosides, which control dauer entry and exit as well as a variety of sex-specific and social behaviors, including male attraction, hermaphrodite repulsion,
Andreas H, Ludewig, Frank C, Schroeder
openaire   +2 more sources