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A walk in the park is a walk amongst development
Posted by Eva Amsen on March 10th, 2011
The Cell: An Image Library
Posted by dorloff on February 22nd, 2011
The Cell: An Image Library - a new, free, easy to use library of cell images.
Quail Developmental Atlas video
Visit: http://www.cellimagelibrary.org/
Post Images: http://www.cellimagelibrary.org/pages/contribute
Invite colleagues to LinkedIn group: http://www.linkedin.com/groupRegistration?gid=3733425&csrfToken=ajax%3A8893101144045091654
Like us on Facebook: http://www.facebook.com/pages/The-Cell-An-Image-Library/201662616514516
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A Lab Murder Mystery
Posted by Linda on February 18th, 2011
“A researcher is found dead hunched over her lab bench, and seven suspects are in custody. Now it’s up to 30 high school students to determine who killed her.” To quote from the UBC Science newsletter.
Don’t be alarmed, this isn’t tabloid fodder.
It’s actually part of a high school out-reach program, organized by UBC’s grad student society in chilly Vancouver, Canada. Hosting grad students were inspired by CSI, the shows, to stir up interest in research for visiting high schoolers.
Oh CSI. It’s like trash tv for bench scientists and their students (Okay..maybe not that trashy). But it’s simply irresistible even though you know it’s bad. (PCR’s that take 60 seconds to do, I mean, c’mon. But it looks so sexy…).
Now it’s also a brilliant method of interacting with students and communicating science.

Caylib Durand and Santiago Ramón-García (2010). The Use of Popular Fiction to Present a Professional Scientific Career to High School Students JOURNAL OF MICROBIOLOGY & BIOLOGY EDUCATION, 166-167 :10.1128/jmbe.v11i2.19 (Should the DOI link not work, try this one)
On the side, CSI or criminology is an actual career option for analytical chemists and molecular biologists. I remember seeing forensic education programs actively trying to recruit fresh biology grads. (e.g. BCIT in Vancouver). But you don’t need to have a forensics degree necessarily, some grads went directly into the field after grad school (something I’d heard of through their proud supervisors). It’s easy to google the recruiting websites of local law enforcement agencies. Forensic researchers usually fall under civilian work programs. Interestingly enough, salaries usually double the second year on the job. I wonder if it’s indicative of some nefarious trend. Most people can’t stomach hanging around another year? or is it just because of a lack of experienced workers in the field? If it’s anything like the actual show, I would guess it’s because it’s a lot to handle psychologically.
At any rate, ending off the post with a music video put together by disgruntled climatologists at Australia’s Commonwealth Scientific and Industrial Research Organization (CSIRO), from 2009. Who needs Al Gore to be the spokesperson for Climate Change?
Self-expression is not just for the artist (and emo teenagers).
Originally viewed at Pharyngula.
Don’t be alarmed, this isn’t tabloid fodder.
It’s actually part of a high school out-reach program, organized by UBC’s grad student society in chilly Vancouver, Canada. Hosting grad students were inspired by CSI, the shows, to stir up interest in research for visiting high schoolers.
Oh CSI. It’s like trash tv for bench scientists and their students (Okay..maybe not that trashy). But it’s simply irresistible even though you know it’s bad. (PCR’s that take 60 seconds to do, I mean, c’mon. But it looks so sexy…).
Now it’s also a brilliant method of interacting with students and communicating science.
Caylib Durand and Santiago Ramón-García (2010). The Use of Popular Fiction to Present a Professional Scientific Career to High School Students JOURNAL OF MICROBIOLOGY & BIOLOGY EDUCATION, 166-167 :10.1128/jmbe.v11i2.19 (Should the DOI link not work, try this one)
On the side, CSI or criminology is an actual career option for analytical chemists and molecular biologists. I remember seeing forensic education programs actively trying to recruit fresh biology grads. (e.g. BCIT in Vancouver). But you don’t need to have a forensics degree necessarily, some grads went directly into the field after grad school (something I’d heard of through their proud supervisors). It’s easy to google the recruiting websites of local law enforcement agencies. Forensic researchers usually fall under civilian work programs. Interestingly enough, salaries usually double the second year on the job. I wonder if it’s indicative of some nefarious trend. Most people can’t stomach hanging around another year? or is it just because of a lack of experienced workers in the field? If it’s anything like the actual show, I would guess it’s because it’s a lot to handle psychologically.
At any rate, ending off the post with a music video put together by disgruntled climatologists at Australia’s Commonwealth Scientific and Industrial Research Organization (CSIRO), from 2009. Who needs Al Gore to be the spokesperson for Climate Change?
Self-expression is not just for the artist (and emo teenagers).
Originally viewed at Pharyngula.
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If Animals Could Speak
Posted by Linda on February 17th, 2011
I’ve no doubt that this is what they’d say:
Or maybe this is what they really sound like and Sir David Attenborough refused to share this with us on the BBC.
Just for fun! I bet UK residents are very familiar with BBC One’s Walk on the Wild Side. Now to enlighten the rest of the world..
Or maybe this is what they really sound like and Sir David Attenborough refused to share this with us on the BBC.
Just for fun! I bet UK residents are very familiar with BBC One’s Walk on the Wild Side. Now to enlighten the rest of the world..
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Double bill: Bringin’ Stickleback / Bad Project
Posted by Eva Amsen on January 24th, 2011
Is this Monday not quite giving you the results you were hoping for? Cheer up with a few science music videos.
This one, “Bad Project”, is being emailed around rapidly among scientists worldwide, so there’s a good chance you’ve already seen it. If not, it’s worth a watch for the costumes (made of lab supplies!) and dance moves alone.
The next video is a bit older, but a lot more positive about research, and an ode to a famous evo devo model organism.
Both videos were products of departmental science variety shows or contests. “Bad Project” was a submission for a Molecular and Human Genetics Retreat 2011 at Baylor College of Medicine, and “Bringin’ Stickleback” was a submission for the 2009 “MCB Follies” at the Department of Molecular and Cell Biology at UC Berkeley).
Have any of you ever made a video (music or otherwise) with or in your labs? Would you like to? (Asking for a reason, so please do share your thoughts. I’m looking at you, students and postdocs. You there, with your eye on the lab timer, reading the Node while waiting for your experiments… Have you ever filmed something in your lab?)
This one, “Bad Project”, is being emailed around rapidly among scientists worldwide, so there’s a good chance you’ve already seen it. If not, it’s worth a watch for the costumes (made of lab supplies!) and dance moves alone.
The next video is a bit older, but a lot more positive about research, and an ode to a famous evo devo model organism.
Both videos were products of departmental science variety shows or contests. “Bad Project” was a submission for a Molecular and Human Genetics Retreat 2011 at Baylor College of Medicine, and “Bringin’ Stickleback” was a submission for the 2009 “MCB Follies” at the Department of Molecular and Cell Biology at UC Berkeley).
Have any of you ever made a video (music or otherwise) with or in your labs? Would you like to? (Asking for a reason, so please do share your thoughts. I’m looking at you, students and postdocs. You there, with your eye on the lab timer, reading the Node while waiting for your experiments… Have you ever filmed something in your lab?)
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Open access video protocol: electroporating zebrafish ears
Posted by Jon Moulton on January 10th, 2011
I’ll save the thousand words. Here’s the link:
J Vis Exp. 2011;47 http://www.jove.com/details.stp?id=2466
Holmes KE, Wyatt MJ, Shen Y, Thompson DA, Barald KF. Direct Delivery of MIF Morpholinos Into the Zebrafish Otocyst by Injection and Electroporation Affects Inner Ear Development. J Vis Exp. 2011;47 http://www.jove.com/details.stp?id=2466 doi: 10.3791/2466.
J Vis Exp. 2011;47 http://www.jove.com/details.stp?id=2466
Holmes KE, Wyatt MJ, Shen Y, Thompson DA, Barald KF. Direct Delivery of MIF Morpholinos Into the Zebrafish Otocyst by Injection and Electroporation Affects Inner Ear Development. J Vis Exp. 2011;47 http://www.jove.com/details.stp?id=2466 doi: 10.3791/2466.
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HHMI Biointeractive
Posted by Eva Amsen on December 30th, 2010
Each year in early December, the Howard Hughes Medical Institute hosts a series of educational seminars, called the Holiday Lectures, in which researchers explain the very basic concepts of their work. The lectures make a great introduction to a topic, and all past lectures are available on the HHMI Biointeractive site or as DVDs for teachers to use in the classroom. This year’s Holiday Lecture was on viral outbreaks, but a few past lectures have been on topics more closely related to developmental biology.
The Biointeractive site also features short videos and animations related to each year’s lectures, and the 2006 Holiday Lecture series on “Potent Biology: Stem Cells, Cloning, and Regeneration” offers many interesting clips for use in teaching developmental biology or stem cell science. For example, there’s an 11 minute mini documentary in which Alejandro Sanchez Alvarado explains planarian regeneration.

On the animation section of the Biointeractive site you can find, among other things, a short explanation about creating embryonic stem cell lines, also from the 2006 Holiday Lectures.

Have a look the lists of videos and animations on the site. There are too many to all watch, but it’s worth looking around just to see what’s there, especially if you’re teaching introductory courses. There’s even an interactive transgenic fly lab on the site, and a museum!
(Screencaps used with permission.)
The Biointeractive site also features short videos and animations related to each year’s lectures, and the 2006 Holiday Lecture series on “Potent Biology: Stem Cells, Cloning, and Regeneration” offers many interesting clips for use in teaching developmental biology or stem cell science. For example, there’s an 11 minute mini documentary in which Alejandro Sanchez Alvarado explains planarian regeneration.
On the animation section of the Biointeractive site you can find, among other things, a short explanation about creating embryonic stem cell lines, also from the 2006 Holiday Lectures.

Have a look the lists of videos and animations on the site. There are too many to all watch, but it’s worth looking around just to see what’s there, especially if you’re teaching introductory courses. There’s even an interactive transgenic fly lab on the site, and a museum!
(Screencaps used with permission.)
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My Hox genes were messed up
Posted by Eva Amsen on December 13th, 2010
In Spring 2010, the Biol 460 Developmental Biology class at Pepperdine University in Malibu, Calfornia, made this video about Hox genes:
Set to the tune of Ke$ha’s “Tik Tok”, but with far more intelligent lyrics and a funnier video, the song refers to the Ultrabithorax mutation that causes Drosophila to grow a second pair of wings. Janel Gonzalez, a student in the course, wrote the lyrics and sings the part of a fly who wakes up one day to find her Hox genes are “messed up”. The affected fly compares her fate to that of other mutant flies (“I look over at my friend with antenna for eyes”) and concludes that her situation isn’t so bad (“I still can feed; and I still can fly.”)
Donna Nofziger-Plank, who teaches the course, encourages the use of art to teach developmental biology. Aside from this video, the class also held Developmental Biology poetry jam sessions, created cartoons, and used stop-motion animation. The next Biol460 course at Pepperdine runs in early 2012, and we’re looking forward to seeing what the students will come up with that year.
Set to the tune of Ke$ha’s “Tik Tok”, but with far more intelligent lyrics and a funnier video, the song refers to the Ultrabithorax mutation that causes Drosophila to grow a second pair of wings. Janel Gonzalez, a student in the course, wrote the lyrics and sings the part of a fly who wakes up one day to find her Hox genes are “messed up”. The affected fly compares her fate to that of other mutant flies (“I look over at my friend with antenna for eyes”) and concludes that her situation isn’t so bad (“I still can feed; and I still can fly.”)
Donna Nofziger-Plank, who teaches the course, encourages the use of art to teach developmental biology. Aside from this video, the class also held Developmental Biology poetry jam sessions, created cartoons, and used stop-motion animation. The next Biol460 course at Pepperdine runs in early 2012, and we’re looking forward to seeing what the students will come up with that year.
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Echinoderm development on film
Posted by Bruno Vellutini on December 6th, 2010
“I also here salute the echinoderms as a noble group especially designed to puzzle the zoologist.”
Libbie Hyman, 1955
Echinoderms are fascinating creatures. They have extensive regenerative capabilities, a mutable connective tissue that dynamically (and deliberately) changes its stiffness, and a complex system of hydraulic canals involved in the circulation of internal fluids and locomotion.
However, the most notable feature of echinoderms is the pentamerous symmetry of their bodies, derived from a bilateral ancestor. These exclusively marine deuterostomes are mostly bottom dwellers with a biphasic life cycle, where the adult tissues develop inside a bilateral planktonic larva (swimming in the water column) and metamorphose into a benthic juvenile.

A planktonic pluteus larva of a sea biscuit.
During my master’s project at University of São Paulo, Brazil, I studied the development of a different kind of sea urchin, a sea biscuit. Sand dollars and sea biscuits belong to a lineage of urchins that developed a secondary bilateral symmetry. Also, during their evolution, around 55 million years ago, the adult morphology changed in association with the occupation of sand beds; more specifically, the body flattened, the spines got shorter, the number of tube feet increased, and their feeding apparatus (lantern of Aristotle), which was absent in other adult irregular urchins, was retained into adulthood.
Since I was interested in the developmental origins of such changes in morphology I documented the embryonic, larval, and juvenile development of a sea biscuit species, Clypeaster subdepressus. After gathering all data, I compiled it into a science outreach video showing a resumé of the life cycle of this species, from fertilization to the first steps of the juveniles. Hope you enjoy it:
We collected adults from sand beds of São Sebastião Channel (São Sebastião, SP, Brazil) and induced gamete release (eggs and sperm). We did the fertilization in vitro and followed the embryonic development in the laboratory, under light microscopy. Embryos become swimming larvae, approximately 0.2 mm wide, which we fed with microalgae until metamorphosis. A diminute sea biscuit grows inside the larva. When the minuscule podia and spines are formed the larva sinks and undergoes metamorphosis. The juvenile sea biscuit reabsorbs the larval tissue and begins to explore its new habitat, between sand grains. [Numbers on the upper right corner show how much the scene was accelerated.]
The video is available to download here, feel free to reuse it and share it around! If you want further details on sea biscuit development (including images and video footage) the official description was published earlier this year.
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Cell death – the video
Posted by cshperspectives on November 12th, 2010
Cold Spring Harbor has just published a new book on cell death by Doug Green, a larger-than-life character who will be familiar to anyone who’s ever been to an apoptosis conference. In this video, Doug talks about the apoptosis machinery and explains why cell death is critical during development.


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- Laminin cue for epithelial polarity [IN THIS ISSUE]
- Why oocytes are predisposed to aneuploidy [IN THIS ISSUE]
- Digging out the flowery function of APETALA2 [IN THIS ISSUE]
- Membrane trafficking and epithelial polarity [IN THIS ISSUE]
- 25 years of Development [EDITORIALS]
- In the beginning [EDITORIALS]
- Development after Chris Wylie [EDITORIALS]
- Development: looking to the future [EDITORIALS]
- Tet family proteins and 5-hydroxymethylcytosine in development and disease [PRIMER]
- Rp58 is essential for the growth and patterning of the cerebellum and for glutamatergic and GABAergic neuron development [DEVELOPMENT AND STEM CELLS]
- Sim2 prevents entry into the myogenic program by repressing MyoD transcription during limb embryonic myogenesis [DEVELOPMENT AND STEM CELLS]
- The regenerative capacity of the zebrafish heart is dependent on TGF{beta} signaling [DEVELOPMENT AND STEM CELLS]
- Wnt5a and Wnt11 are essential for second heart field progenitor development [DEVELOPMENT AND STEM CELLS]
- Spindle assembly checkpoint signalling is uncoupled from chromosomal position in mouse oocytes [RESEARCH REPORT]
- Timing of anaphase-promoting complex activation in mouse oocytes is predicted by microtubule-kinetochore attachment but not by bivalent alignment or tension [RESEARCH ARTICLES]
- Response to the BMP gradient requires highly combinatorial inputs from multiple patterning systems in the Drosophila embryo [RESEARCH ARTICLES]
- EYA1 and SIX1 drive the neuronal developmental program in cooperation with the SWI/SNF chromatin-remodeling complex and SOX2 in the mammalian inner ear [RESEARCH ARTICLES]
- The floral homeotic protein APETALA2 recognizes and acts through an AT-rich sequence element [RESEARCH ARTICLES]
- Stable and dynamic microtubules coordinately determine and maintain Drosophila bristle shape [RESEARCH ARTICLES]
- Histone recognition and nuclear receptor co-activator functions of Drosophila Cara Mitad, a homolog of the N-terminal portion of mammalian MLL2 and MLL3 [RESEARCH ARTICLES]
- {beta}-Catenin 1 and {beta}-catenin 2 play similar and distinct roles in left-right asymmetric development of zebrafish embryos [RESEARCH ARTICLES]
- BMP and Delta/Notch signaling control the development of amphioxus epidermal sensory neurons: insights into the evolution of the peripheral sensory system [RESEARCH ARTICLES]
- Endosperm cellularization defines an important developmental transition for embryo development [RESEARCH ARTICLES]
- Nf1 limits epicardial derivative expansion by regulating epithelial to mesenchymal transition and proliferation [RESEARCH ARTICLES]
- Laminin is required to orient epithelial polarity in the C. elegans pharynx [RESEARCH ARTICLES]
- AP-1 is required for the maintenance of apico-basal polarity in the C. elegans intestine [RESEARCH ARTICLES]
- Clathrin and AP-1 regulate apical polarity and lumen formation during C. elegans tubulogenesis [RESEARCH ARTICLES]
- Modulation of gurken translation by insulin and TOR signaling in Drosophila [ARTICLES OF INTEREST IN OTHER COB JOURNALS]
- SOHLH1 and SOHLH2 control Kit expression during postnatal male germ cell development [ARTICLES OF INTEREST IN OTHER COB JOURNALS]
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- Editorial Board
- Prefa the neural crest—From stem cell formation to migration and differentiation
- Development and evolution of the neural crest: An overview
- Induction of the neural crest state: Control of stem cell attributes by gene regulatory, post-transcriptional and epigenetic interactions
- Neural crest induction at the neural plate border in vertebrates
- Neural crest delamination and migration: From epithelium-to-mesenchyme transition to collective cell migration
- Specification of neural crest into sensory neuron and melanocyte lineages
- The enteric nervous system
- The neural crest is a powerful regulator of pre-otic brain development
- Neural crest progenitors and stem cells: From early development to adulthood
- Embryonic stem cell strategies to explore neural crest development in human embryos
- Insulin/IGF signaling drives cell proliferation in part via Yorkie/YAP
- The smooth muscle microRNA miR-145 regulates gut epithelial development via a paracrine mechanism
- Pushing the envelope of retinal ganglion cell genesis: Context dependent function of Math5 (Atoh7)
- Sec13 safeguards the integrity of the endoplasmic reticulum and organogenesis of the digestive system in zebrafish
- Editorial Board
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- Regulation of zebrafish heart regeneration by miR-133
- Wls-mediated Wnts differentially regulate distal limb patterning and tissue morphogenesis
- Limited dedifferentiation provides replacement tissue during zebrafish fin regeneration
- Plasma membrane cholesterol depletion disrupts prechordal plate and affects early forebrain patterning
- Specific domains of FoxD4/5 activate and repress neural transcription factor genes to control the progression of immature neural ectoderm to differentiating neural plate
- The sperm surface localization of the TRP-3/SPE-41 Ca2+-permeable channel depends on SPE-38 function in Caenorhabditis elegans
- Drosophila Argonaute 1 and its miRNA biogenesis partners are required for oocyte formation and germline cell division
- Math5 defines the ganglion cell competence state in a subpopulation of retinal progenitor cells exiting the cell cycle
- Orai1 mediates store-operated Ca2+ entry during fertilization in mammalian oocytes
- Laser ablation of the sonic hedgehog-a-expressing cells during fin regeneration affects ray branching morphogenesis
- Mutations in vacuolar H+-ATPase subunits lead to biliary developmental defects in zebrafish
- Sm protein down-regulation leads to defects in nuclear pore complex disassembly and distribution in C. elegans embryos
- TORC1 is required to balance cell proliferation and cell death in planarians
- Initial deployment of the cardiogenic gene regulatory network in the basal chordate, Ciona intestinalis
- Identification and characterization of the zebrafish pharyngeal arch-specific enhancer for the basic helix-loop-helix transcription factor Hand2
- Growth of the Developing Mouse Heart: an Interactive Qualitative and Quantitative 3D Atlas
- The Arf-GEF Schizo/Loner regulates N-cadherin to induce fusion competence of Drosophila myoblasts
- Chemoattractant axon guidance cues regulate de novo axon trajectories in the embryonic forebrain of zebrafish
- The Drosophila BCL6 homolog ken and barbie promotes somatic stem cell self-renewal in the testis niche
- The Mix family of homeobox genes—Key regulators of mesendoderm formation during vertebrate development
- STIM1 is required for Ca2+ signaling during mammalian fertilization
- Ring1a/b polycomb proteins regulate the mesenchymal stem cell niche in continuously growing incisors
- PRC2 during vertebrate organogenesis: A complex in transition
- Erratum to “STELLA-positive subregions of the primitive streak contribute to posterior tissues of the mouse gastrula” [Dev. Biol. 363 (2012) 201–218]
- raw Functions through JNK signaling and cadherin-based adhesion to regulate Drosophila gonad morphogenesis
- Editorial Board
- Mapping mouse hemangioblast maturation from headfold stages
- Surfing along the root ground tissue gene network
- An essential requirement for β1 integrin in the assembly of extracellular matrix proteins within the vascular wall
- Multiple Slits regulate the development of midline glial populations and the corpus callosum
- Neurotrophin-4 regulates the survival of gustatory neurons earlier in development using a different mechanism than brain-derived neurotrophic factor
- The role of Irf6 in tooth epithelial invagination
- Intracellular pH regulation by Na+/H+ exchanger-1 (NHE1) is required for growth factor-induced mammary branching morphogenesis
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- RNase P branches out from RNP to protein: organelle-triggered diversification? [Perspectives]
- Orchestrating transcriptional control of adult neurogenesis [Reviews]
- PRORP proteins support RNase P activity in both organelles and the nucleus in Arabidopsis [Research Communications]
- Suprainduction of p53 by disruption of 40S and 60S ribosome biogenesis leads to the activation of a novel G2/M checkpoint [Research Papers]
- Endoplasmic reticulum protein BI-1 regulates Ca2+-mediated bioenergetics to promote autophagy [Research Papers]
- Abrogation of BRAFV600E-induced senescence by PI3K pathway activation contributes to melanomagenesis [Research Papers]
- Recruitment of sphingosine kinase to presynaptic terminals by a conserved muscarinic signaling pathway promotes neurotransmitter release [Research Papers]
- The Stat6-regulated KRAB domain zinc finger protein Zfp157 regulates the balance of lineages in mammary glands and compensates for loss of Gata-3 [Research Papers]
- Widespread recognition of 5' splice sites by noncanonical base-pairing to U1 snRNA involving bulged nucleotides [Research Papers]
- A mechanism for the coordination of proliferation and differentiation by spatial regulation of Fus2p in budding yeast [Research Papers]
- MT1-MMP regulates the PI3K{delta}*Mi-2/NuRD-dependent control of macrophage immune function [Errata]
- The RDE-10/RDE-11 complex triggers RNAi-induced mRNA degradation by association with target mRNA in C. elegans [Errata]
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- Crb Apical Polarity Proteins Maintain Zebrafish Retinal Cone Mosaics via Intercellular Binding of Their Extracellular Domains
- Transcription Factor Binding to a DNA Zip Code Controls Interchromosomal Clustering at the Nuclear Periphery
- A Phylotypic Stage for All Animals?
- Pausing on the Path to Robustness
- Cell Shape by Coercion: Par1 and aPKC Put the Squeeze on Junctions
- The Art of “Cut and Run”: The Role of Rab14 GTPase in Regulating N-Cadherin Shedding and Cell Motility
- In Search of Turing In Vivo: Understanding Nodal and Lefty Behavior
- Congenital Asplenia in Mice and Humans with Mutations in a Pbx/Nkx2-5/p15 Module
- FoxA Family Members Are Crucial Regulators of the Hypertrophic Chondrocyte Differentiation Program
- IFT25 Links the Signal-Dependent Movement of Hedgehog Components to Intraflagellar Transport
- Rab14 and Its Exchange Factor FAM116 Link Endocytic Recycling and Adherens Junction Stability in Migrating Cells
- ERK1/2 Regulate Exocytosis through Direct Phosphorylation of the Exocyst Component Exo70
- Structural Basis of the Intracellular Sorting of the SNARE VAMP7 by the AP3 Adaptor Complex
- Sec1/Munc18 Protein Stabilizes Fusion-Competent Syntaxin for Membrane Fusion in Arabidopsis Cytokinesis
- A Dual Role for UVRAG in Maintaining Chromosomal Stability Independent of Autophagy
- Kif18A and Chromokinesins Confine Centromere Movements via Microtubule Growth Suppression and Spatial Control of Kinetochore Tension
- Genetic Framework of Cyclin-Dependent Kinase Function in Arabidopsis
- Phf7 Controls Male Sex Determination in the Drosophila Germline
- miR-9 Controls the Timing of Neurogenesis through the Direct Inhibition of Antagonistic Factors
- Protein Phosphatase 4 Cooperates with Smads to Promote BMP Signaling in Dorsoventral Patterning of Zebrafish Embryos
- LTB4 Is a Signal-Relay Molecule during Neutrophil Chemotaxis
- Thrombin Receptor Regulates Hematopoiesis and Endothelial-to-Hematopoietic Transition
- Developmental Milestones Punctuate Gene Expression in the Caenorhabditis Embryo
- The WTX Tumor Suppressor Regulates Mesenchymal Progenitor Cell Fate Specification

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