BRAF activates PAX3 to control muscle precursor cell migration during forelimb muscle development.

abstract：:We studied the role of the synaptic ribbon for sound encoding at the synapses between inner hair cells (IHCs) and spiral ganglion neurons (SGNs) in mice lacking RIBEYE (RBEKO/KO). Electron and immunofluorescence microscopy revealed a lack of synaptic ribbons and an assembly of several small active zones (AZs) at each ...

journal_title：eLife

authors： Jean P,Lopez de la Morena D,Michanski S,Jaime Tobón LM,Chakrabarti R,Picher MM,Neef J,Jung S,Gültas M,Maxeiner S,Neef A,Wichmann C,Strenzke N,Grabner C,Moser T

更新日期：2018-01-12 00:00:00

abstract：:Mechanical force and Wnt signaling activate β-catenin-mediated transcription to promote proliferation and tissue expansion. However, it is unknown whether mechanical force and Wnt signaling act independently or synergize to activate β-catenin signaling and cell division. We show that mechanical strain induced Src-depe...

journal_title：eLife

authors： Benham-Pyle BW,Sim JY,Hart KC,Pruitt BL,Nelson WJ

更新日期：2016-10-26 00:00:00

abstract：:The ellipsoid body (EB) in the Drosophila brain is a central complex (CX) substructure that harbors circumferentially laminated ring (R) neuron axons and mediates multifaceted sensory integration and motor coordination functions. However, what regulates R axon lamination and how lamination affects R neuron function re...

journal_title：eLife

authors： Xie X,Tabuchi M,Brown MP,Mitchell SP,Wu MN,Kolodkin AL

更新日期：2017-06-20 00:00:00

abstract：:A protein called P36 holds the key to how different species of malaria parasite invade liver cells. ...

journal_title：eLife

authors： Billker O

更新日期：2017-06-14 00:00:00

abstract：:V-ATPase is an energy converting enzyme, coupling ATP hydrolysis/synthesis in the hydrophilic V1 domain, with proton flow through the Vo membrane domain, via rotation of the central rotor complex relative to the surrounding stator apparatus. Upon dissociation from the V1 domain, the Vo domain of the eukaryotic V-ATPas...

journal_title：eLife

authors： Kishikawa JI,Nakanishi A,Furuta A,Kato T,Namba K,Tamakoshi M,Mitsuoka K,Yokoyama K

更新日期：2020-07-08 00:00:00

abstract：:Periodontal disease is an age-associated disorder clinically defined by periodontal bone loss, inflammation of the specialized tissues that surround and support the tooth, and microbiome dysbiosis. Currently, there is no therapy for reversing periodontal disease, and treatment is generally restricted to preventive mea...

journal_title：eLife

authors： An JY,Kerns KA,Ouellette A,Robinson L,Morris HD,Kaczorowski C,Park SI,Mekvanich T,Kang A,McLean JS,Cox TC,Kaeberlein M

更新日期：2020-04-28 00:00:00

abstract：:Humans and other animals routinely identify and attend to sensory stimuli so as to rapidly acquire rewards or avoid aversive experiences. Emotional arousal, a process mediated by the amygdala, can enhance attention to stimuli in a non-spatial manner. However, amygdala neural activity was recently shown to encode spati...

journal_title：eLife

authors： Peck CJ,Salzman CD

更新日期：2014-10-30 00:00:00

abstract：:Cytomegaloviruses (CMVs) are ubiquitous pathogens known to employ numerous immunoevasive strategies that significantly impair the ability of the immune system to eliminate the infected cells. Here, we report that the single mouse CMV (MCMV) protein, m154, downregulates multiple surface molecules involved in the activa...

journal_title：eLife

authors： Strazic Geljic I,Kucan Brlic P,Angulo G,Brizic I,Lisnic B,Jenus T,Juranic Lisnic V,Pietri GP,Engel P,Kaynan N,Zeleznjak J,Schu P,Mandelboim O,Krmpotic A,Angulo A,Jonjic S,Lenac Rovis T

更新日期：2020-01-13 00:00:00

abstract：:Clinical trials are currently underway to assess the efficacy of forniceal deep brain stimulation (DBS) for improvement of memory in Alzheimer's patients, and forniceal DBS has been shown to improve learning and memory in a mouse model of Rett syndrome (RTT), an intellectual disability disorder caused by loss-of-funct...

journal_title：eLife

authors： Pohodich AE,Yalamanchili H,Raman AT,Wan YW,Gundry M,Hao S,Jin H,Tang J,Liu Z,Zoghbi HY

更新日期：2018-03-23 00:00:00

abstract：:In 2015, as part of the Reproducibility Project: Cancer Biology, we published a Registered Report (Kandela et al., 2015) that described how we intended to replicate selected experiments from the paper "BET bromodomain inhibition as a therapeutic strategy to target c-Myc" (Delmore et al., 2011). Here we report the resu...

journal_title：eLife

authors： Aird F,Kandela I,Mantis C,Reproducibility Project: Cancer Biology.

更新日期：2017-01-19 00:00:00

abstract：:Systemic oxygen restriction (SOR) is prevalent in numerous clinical conditions, including chronic obstructive pulmonary disease (COPD), and is associated with increased susceptibility to viral infections. However, the influence of SOR on T cell immunity remains uncharacterized. Here we show the detrimental effect of h...

journal_title：eLife

authors： Saragovi A,Abramovich I,Omar I,Arbib E,Toker O,Gottlieb E,Berger M

更新日期：2020-11-23 00:00:00

abstract：:Seed dormancy is a complex life history trait that determines the timing of germination and is crucial for local adaptation. Genetic studies of dormancy are challenging, because the trait is highly plastic and strongly influenced by the maternal environment. Using a combination of statistical and experimental approach...

journal_title：eLife

authors： Kerdaffrec E,Filiault DL,Korte A,Sasaki E,Nizhynska V,Seren Ü,Nordborg M

更新日期：2016-12-14 00:00:00

abstract：:To restore vision for the blind, several prosthetic approaches have been explored that convey raw images to the brain. So far, these schemes all suffer from a lack of bandwidth. An alternate approach would restore vision at the cognitive level, bypassing the need to convey sensory data. A wearable computer captures vi...

journal_title：eLife

authors： Liu Y,Stiles NR,Meister M

更新日期：2018-11-27 00:00:00

abstract：:Membrane transporters of the RND superfamily confer multidrug resistance to pathogenic bacteria, and are essential for cholesterol metabolism and embryonic development in humans. We use high-resolution X-ray crystallography and computational methods to delineate the mechanism of the homotrimeric RND-type proton/drug a...

journal_title：eLife

authors： Eicher T,Seeger MA,Anselmi C,Zhou W,Brandstätter L,Verrey F,Diederichs K,Faraldo-Gómez JD,Pos KM

更新日期：2014-09-19 00:00:00

abstract：:To understand the neural origins of rhythmic behavior one must characterize the central pattern generator circuit and quantify the population size needed to sustain functionality. Breathing-related interneurons of the brainstem pre-Bötzinger complex (preBötC) that putatively comprise the core respiratory rhythm genera...

journal_title：eLife

authors： Wang X,Hayes JA,Revill AL,Song H,Kottick A,Vann NC,LaMar MD,Picardo MC,Akins VT,Funk GD,Del Negro CA

更新日期：2014-07-15 00:00:00

abstract：:The NuRD complex subunit CHD4 is essential for fusion-positive rhabdomyosarcoma (FP-RMS) survival, but the mechanisms underlying this dependency are not understood. Here, a NuRD-specific CRISPR screen demonstrates that FP-RMS is particularly sensitive to CHD4 amongst the NuRD members. Mechanistically, NuRD complex con...

journal_title：eLife

authors： Marques JG,Gryder BE,Pavlovic B,Chung Y,Ngo QA,Frommelt F,Gstaiger M,Song Y,Benischke K,Laubscher D,Wachtel M,Khan J,Schäfer BW

更新日期：2020-08-03 00:00:00

abstract：:Adhesion molecules hold cells together but also couple cell membranes to a contractile actomyosin network, which limits the expansion of cell contacts. Despite their fundamental role in tissue morphogenesis and tissue homeostasis, how adhesion molecules control cell shapes and cell patterns in tissues remains unclear....

journal_title：eLife

authors： Chan EH,Chavadimane Shivakumar P,Clément R,Laugier E,Lenne PF

更新日期：2017-05-24 00:00:00

abstract：:TFIID-a complex of TATA-binding protein (TBP) and TBP-associated factors (TAFs)-is a central component of the Pol II promoter recognition apparatus. Recent studies have revealed significant downregulation of TFIID subunits in terminally differentiated myocytes, hepatocytes and adipocytes. Here, we report that TBP prot...

journal_title：eLife

authors： Li L,Martinez SS,Hu W,Liu Z,Tjian R

更新日期：2015-09-22 00:00:00

abstract：:When a T cell and an antigen-presenting cell form an immunological synapse, rapid dynein-driven translocation of the centrosome toward the contact site leads to reorganization of microtubules and associated organelles. Currently, little is known about how the regulation of microtubule dynamics contributes to this proc...

journal_title：eLife

authors： Hooikaas PJ,Damstra HG,Gros OJ,van Riel WE,Martin M,Smits YT,van Loosdregt J,Kapitein LC,Berger F,Akhmanova A

更新日期：2020-12-21 00:00:00

abstract：:Viral replicase recruitment and long-range RNA interactions are essential for RNA virus replication, yet the mechanism of their interplay remains elusive. Flaviviruses include numerous important human pathogens, e.g., dengue virus (DENV) and Zika virus (ZIKV). Here, we revealed a highly conserved, conformation-tunable...

journal_title：eLife

authors： Liu ZY,Li XF,Jiang T,Deng YQ,Ye Q,Zhao H,Yu JY,Qin CF

更新日期：2016-10-01 00:00:00

abstract：:How circuits assemble starting from stem cells is a fundamental question in developmental neurobiology. We test the hypothesis that, in neuronal stem cells, temporal transcription factors predictably control neuronal terminal features and circuit assembly. Using the Drosophila motor system, we manipulate expression of...

journal_title：eLife

authors： Meng JL,Marshall ZD,Lobb-Rabe M,Heckscher ES

更新日期：2019-09-10 00:00:00

abstract：:Dorsal/ventral (DV) patterning of the sea urchin embryo relies on a ventrally-localized organizer expressing Nodal, a pivotal regulator of the DV gene regulatory network. However, the inceptive mechanisms imposing the symmetry-breaking are incompletely understood. In Paracentrotus lividus, the Hbox12 homeodomain-conta...

journal_title：eLife

authors： Cavalieri V,Spinelli G

更新日期：2014-12-02 00:00:00

abstract：:Sensory deprivation during the post-natal 'critical period' leads to structural reorganization of the developing visual cortex. In adulthood, the visual cortex retains some flexibility and adapts to sensory deprivation. Here we show that short-term (2 hr) monocular deprivation in adult humans boosts the BOLD response ...

journal_title：eLife

authors： Binda P,Kurzawski JW,Lunghi C,Biagi L,Tosetti M,Morrone MC

更新日期：2018-11-26 00:00:00

abstract：:Extracellular vesicles (EVs) encompass a variety of vesicles secreted into the extracellular space. EVs have been implicated in promoting tumor metastasis, but the molecular composition of tumor-derived EV sub-types and the mechanisms by which molecules are sorted into EVs remain mostly unknown. We report the separati...

journal_title：eLife

authors： Temoche-Diaz MM,Shurtleff MJ,Nottingham RM,Yao J,Fadadu RP,Lambowitz AM,Schekman R

更新日期：2019-08-22 00:00:00

abstract：:Positive-strand RNA viruses, the largest genetic class of viruses, include numerous important pathogens such as Zika virus. These viruses replicate their RNA genomes in novel, membrane-bounded mini-organelles, but the organization of viral proteins and RNAs in these compartments has been largely unknown. We used cryo-...

journal_title：eLife

authors： Ertel KJ,Benefield D,Castaño-Diez D,Pennington JG,Horswill M,den Boon JA,Otegui MS,Ahlquist P

更新日期：2017-06-27 00:00:00

abstract：:Dendritic spines are specialized postsynaptic structures that transduce presynaptic signals, are regulated by neural activity and correlated with learning and memory. Most studies of spine function have focused on the mammalian nervous system. However, spine-like protrusions have been reported in C. elegans (Philbrook...

journal_title：eLife

authors： Cuentas-Condori A,Mulcahy B,He S,Palumbos S,Zhen M,Miller DM 3rd

更新日期：2019-10-04 00:00:00

abstract：:The Reproducibility Project: Cancer Biology seeks to address growing concerns about reproducibility in scientific research by conducting replications of selected experiments from a number of high-profile papers in the field of cancer biology. The papers, which were published between 2010 and 2012, were selected on the...

journal_title：eLife

authors： Evans B,Griner E,Reproducibility Project: Cancer Biology.

更新日期：2015-07-31 00:00:00

abstract：:WW domain tandem-containing proteins such as KIBRA, YAP, and MAGI play critical roles in cell growth and polarity via binding to and positioning target proteins in specific subcellular regions. An immense disparity exists between promiscuity of WW domain-mediated target bindings and specific roles of WW domain protein...

journal_title：eLife

authors： Lin Z,Yang Z,Xie R,Ji Z,Guan K,Zhang M

更新日期：2019-09-05 00:00:00

abstract：:Previous studies tracking AMPA receptor (AMPAR) diffusion at synapses observed a large mobile extrasynaptic AMPAR pool. Using super-resolution microscopy, we examined how fluorophore size and photostability affected AMPAR trafficking outside of, and within, post-synaptic densities (PSDs) from rats. Organic fluorescent...

journal_title：eLife

authors： Lee SH,Jin C,Cai E,Ge P,Ishitsuka Y,Teng KW,de Thomaz AA,Nall D,Baday M,Jeyifous O,Demonte D,Dundas CM,Park S,Delgado JY,Green WN,Selvin PR

更新日期：2017-07-27 00:00:00

abstract：:Sleep affects brain activity globally, but many cortical sleep waves are spatially confined. Local rhythms serve cortical area-specific sleep needs and functions; however, mechanisms controlling locality are unclear. We identify the thalamic reticular nucleus (TRN) as a source for local, sensory-cortex-specific non-ra...

journal_title：eLife

authors： Fernandez LM,Vantomme G,Osorio-Forero A,Cardis R,Béard E,Lüthi A

更新日期：2018-12-25 00:00:00