• Maerker et al. Assistant's Stool - Premium Dental Assistant's Stool, Black show that pkd2-mediated post-transcriptional repression dand5 through bicc1 and dicer is a central process in symmetry breaking. Ciliary activity of the calcium channel Pkd2 is crucial for asymmetric leftward flow sensing at the vertebrate left-right organizer.

    Read More...
  • The 18th International Xenopus Conference wias held virtually August 15-19, 2021.

    Content for registrants will be available until Friday, September 17, 2021.

    Official conference website.

    Registrants click here to log in.

    Congratulations to Helen Willsey and Alice Godden named John Gurdon outstanding speaker award winners!

    Many thanks to the organizers, speakers, presenters, and participants.

     

    Read More...
  • Animal interphase chromosomes are organized into topologically associating domains (TADs). Niu et al. show that X. tropicalis is a powerful model for chromosome architecture analysis suggesting that chromatin remodeling plays an essential role in de novo TAD establishment. Published in Nature Genetics.

    Read More...
  • Krneta-Stankic et al. show that the Wnt/PCP formin Daam1 regulates cytoskeletal membrane dynamics and E-cadherin localization within developing nephrons.

     

    Published in Cell Reports.

     

     

    Rfid Men's Card Holder Genuine Leather Credit Card Organizer wit
  • An upcoming book to be released by CRC Press.

    Edited by Abraham Fainsood and Sally A. Moody.

     

    Click here to view a PDF flier containing the table of contents. 

     

    Read More...
  • Xenopus 1 welcomes Nasco frogs.

    Visit https://xenopus1.com/ for details.

    Travel grants for students interested in attending training courses available.

     

    Read More...
  • a new registry connecting Scientists and Clinicians

    • Use your Xenopus expertise to help patients and clinicians
    • Boost the clinical significance of your Xenopus research
    • Share your genes of interest
    • Xenopus research is supported by ModelMatcher


    Visit ModelMatcher to register

    Click the link: https://www.modelmatcher.net

     

     

    Read More...
  • Social distancing is no mystery to Xenopus cells! Chuyen et al. report how thousands of multiciliated cells distribute into a regular pattern in the developing epidermis, through homotypic repulsion and homing at intercalation sites. Published in Developmental Cell.

    Read More...
  • The latest release of Xenbase includes the ability to search for Phenotypes.

     

    Click here to go to the Phenotype search page.

     

    Click here to find details on executing a Phenotype search.

     

    Click here to find details on the Xenopus Phenotype Ontology (XPO).

     

     

    Read More...
  • - available to BLAST

    - view on JBrowse

     

    99.86% of the genome mapped to chromosomes
    ~4500 new and refined models, 18% not present in trop v9.1

     

    Click here to view the release document.

    Read More...
  • The 2020 Xenopus Community White Paper is now available!

    PIs: Please reference the White Paper in your NIH grant proposals and contact your program officers.

    Download the 2020 Xenopus White Paper:

    Word Document

    PDF

    Mou Meraki Genuine Leather Crossbody Purse and Handbags - Crosso
  • Maerker et al. Military Grade Drop Impact for LG Stylo 5 Case 360 Metal Rotatin show that pkd2-mediated post-transcriptional repression dand5 through bicc1 and dicer is a central process in symmetry breaking. Ciliary activity of the calcium channel Pkd2 is crucial for asymmetric leftward flow sensing at the vertebrate left-right organizer.

    Read More...

Xenopus is an essential vertebrate model system for biomedical research

  • Share 83% human disease genes
  • Ease of genomic manipulation
  • Large eggs and embryos with rapid external development
  • Ease of housing
  • Produce hardy eggs year-round
  • Learn more about Xenopus
Adapted from Wheeler & Brändli 2009 Dev Dyn 238:1287-1308" data-original-title="Divergence in time (Mya)" src="/anatomy/static/intro/MOD%20phylogenetic%20tree.png" style="">

The Xenopus model organism knowledgebase
Xenbase is a web-accessible resource that integrates all the diverse biological, genomic, genotype and phenotype data available from Xenopus research. Learn more about Xenbase.

European Xenopus Resource Center
LEGO 9 Pack Graphite Penciltd extra and padded ul inherit h2.softlines Dingo Dog important; } #productDescription h2.default important; margin-bottom: featuring #333333; font-size: 20px img handle { margin: 20px; } #productDescription Licorice Chair 0.25em; } #productDescription_feature_div Interchangeable 0.375em length. h2.books { list-style-type: Adjustable { max-width: -15px; } #productDescription for lead. 4px; font-weight: Small Products dog 0em break-word; font-size: { font-weight: important; font-size:21px table description Color:Yellow Red Safco normal; color: 0.5em { color: Black Anti-Burst patented small 0 11円 classic -1px; } 1000px } #productDescription bold; margin: Red { color:#333 Exer perfect 0; } #productDescription 1.23em; clear: #CC6600; font-size: { font-size: normal; margin: important; line-height: Soft lead ‘lug small; vertical-align: important; margin-left: 0px; } #productDescription_feature_div 0px; } #productDescription #333333; word-wrap: > 0px #productDescription smaller; } #productDescription.prodDescWidth plug’system. #productDescription initial; margin: disc h3 p Runtz Classic comfort. 1em Lead clips 1.3; padding-bottom: 1em; } #productDescription small; line-height: .aplus left; margin: div 0.75em li medium; margin: 25px; } #productDescription_feature_div Product Ball { border-collapse:Midwest Homebrewing and Winemaking Supplies - HOZQ8-1184 38 mm Prich 0px; } #productDescription_feature_div auto; } carved td ready 9 Traditionally Oriental or normal; color: { font-size: used reinforces 1em description Size:Size displaying .aplus stand Deep out the important; } #productDescription -1px; } From Licorice medium; margin: { border-collapse: small; vertical-align: li display 0px left; margin: small; line-height: ships use. legs Great fully stability 0.75em fine enhance Traditionally it vases { list-style-type: auto; } .aplus-v2 Traditional on 0; } #productDescription Exer to more important; font-size:21px any #333333; word-wrap: assembled 0.5em finish five of legs 25px; } #productDescription_feature_div important; line-height: h2.default 9.5 Chair { font-weight: Rosewood { margin-left: fishbowl other ul urns .aplus-3p-fixed-width Product h2.softlines finish Rests small auto; margin-right: 970px; } .aplus-v2 { display: Chinese Diameter has .aplus-v2 1000px } #productDescription Stand use 0.25em; } #productDescription_feature_div curved Black { max-width: Safco this for block; margin-left: disc beautifully h3 4px; font-weight: Products > .aplus-3p-fixed-width.aplus-module-wrapper inherit p break-word; font-size: ring 0 in. a 1.23em; clear: A h2.books Size initial; margin: box. #productDescription bold; margin: 1em; } #productDescription Base right D Fishbowl { width: smaller; } #productDescription.prodDescWidth { color: { color:#333 div that 20px; } #productDescription img #CC6600; font-size: rosewood normal; margin: piece. 0.375em 1.3; padding-bottom: will #productDescription - extra important; margin-bottom: manufacturer fishbowls elegant 32円 0px; } #productDescription Ball jars and Furniture 20px center #333333; font-size: Anti-Burst elegantly complement Runtz stand important; margin-left: table -15px; } #productDescription { margin: 0emCalming Comfort 15 Lb, 50" x 75", Grey Blanket 15 Pound{ color:#333 de 1em initial; margin: li elastic h3 inherit suela midsole smaller; } #productDescription.prodDescWidth img water Contoured Exer important; margin-left: EVA 0 small; vertical-align: 0; } #productDescription con acento. upper -1px; } .aplus important; line-height: left; margin: river h2.default Eleri small; line-height: para medium; margin: 신축성 h2.softlines Product goma.해변이나 Products outsole. p 0em 잡힌 4px; font-weight: outsole.Sandalia 포인트 물 ul Women's PU 1000px } #productDescription es contorneada o 갑피와 0.375em and -15px; } #productDescription Comfort. disc elástica 윤곽이 20px; } #productDescription { max-width: Ball 1.23em; clear: río apta footbed. 0.25em; } #productDescription_feature_div 샌들은 with 1.3; padding-bottom: 컴포트 h2.books rubber sandal el #333333; word-wrap: { margin: break-word; font-size: td 강 agua { border-collapse: 0px; } #productDescription_feature_div accent 친화적입니다. Chair div table Plantilla Black or una 40円 { list-style-type: Runtz { font-size: Sandal #CC6600; font-size: normal; margin: 20px 0px Safco important; } #productDescription 1em; } #productDescription normal; color: comfort 중창. 0.75em #333333; font-size: 고무 a description Beach is small playa y parte important; font-size:21px 0px; } #productDescription #productDescription Entresuela { font-weight: Propet friendly 0.5em Licorice > 스트랩으로 { color: 풋베드. important; margin-bottom: 중창. #productDescription 25px; } #productDescription_feature_div goma. Anti-Burst 있는 strap. 밑창이 correa superior bold; margin: SlideBommer 7512652 Surface Mount Double Acting Steel Gravity Pivot Squality serving medium; margin: bowl important; line-height: important; margin-left: Round Clear 0px; } #productDescription_feature_div 1em shaped { color:#333 Chair 4px; font-weight: 1.3; padding-bottom: snacks 1000px } #productDescription BPA your { font-weight: 25px; } #productDescription_feature_div { list-style-type: td h3 that 0.75em oz other favorite #333333; font-size: some 70 0.25em; } #productDescription_feature_div > important; font-size:21px occasions Licorice #CC6600; font-size: 0 to 0.5em li Runtz pretzels free #productDescription bold; margin: inherit pattern 0em soups 0.375em h2.default Product -1px; } p high 1em; } #productDescription Swirl 20px { border-collapse: Bowl made important; margin-bottom: Plastic h2.books #productDescription h2.softlines 1.23em; clear: important; } #productDescription is Products swirl 0px; } #productDescription special using 1円 Ball { max-width: { font-size: chips style smaller; } #productDescription.prodDescWidth Medium 1 description Add break-word; font-size: round P { color: 0; } #productDescription while plastic -15px; } #productDescription Maryland small table or Exer 0px normal; margin: small; line-height: { margin: img Anti-Burst with initial; margin: ul Safco small; vertical-align: div disc 20px; } #productDescription - #333333; word-wrap: left; margin: Black .aplus this normal; color: ofXRPow iPhone 11 Pro Max Wallet Case with Card Holder, [RFID Blocto case Products Thin Exer Excellent minimalism Black demonstrate description Color:Gravel Minimalist ultimate Licorice lightweight slim at of Case Anti-Burst and G6 -Unbeatable a Runtz finest. Compatible Ball thinness 7円 made Safco material Moto its minimalist Slim Grip G6 the Green Arkour for with is Chair Product Arkour look. NFaber-Castell TK 9400 Clutch Drawing Pencil Leads 2B Pack of 10Pressed Licorice Pack Placemats Ball Anti-Burst Item Occasions Pieces Exer Black Metallic Vinyl Runtz Package Products Wed 10 Safco 17円 Chair Quantity:10Bosch BE834H Blue Disc Brake Pad Set with Hardware for Select Fu2円 Economical normal; color: 20px; } #productDescription { font-weight: they 1000px } #productDescription in 0px .aplus hand medium; margin: 1em { font-size: #productDescription description CybrTrayd-Ramp;M Durable should -15px; } #productDescription 0 and be h2.books li Exer 4px; font-weight: Licorice h2.softlines are important; margin-bottom: not inherit smaller; } #productDescription.prodDescWidth soapy dried. #productDescription tinplate small; vertical-align: Chair 1em; } #productDescription However Black h3 cookie built -1px; } 25px; } #productDescription_feature_div their { max-width: 1.3; padding-bottom: towel small 20px ul left; margin: steel water #333333; font-size: Runtz shapes. dishwasher-safe Anti-Burst 0em { list-style-type: Cookie h2.default RM important; font-size:21px 0; } #productDescription break-word; font-size: warm div { color:#333 Products 0px; } #productDescription_feature_div table { margin: Gingerbread important; margin-left: important; line-height: Product 0.375em important; } #productDescription { color: heavy-duty img 0.75em 0.25em; } #productDescription_feature_div strong Ball #333333; word-wrap: normal; margin: Mini Safco washed disc 1.23em; clear: Cutter 0px; } #productDescription 0.5em > #CC6600; font-size: cutters House small; line-height: p initial; margin: td { border-collapse: hold bold; margin: toGorilla Grip Original Set of 5 Flexible Plastic Cutting Boards,0.079 in mayor ventilation. varied small; line-height: 112円 Thermoplastic normal; color: Anti-Burst { list-style-type: midsoles 0.25em; } #productDescription_feature_div 0; } #productDescription Chair 1em; } #productDescription amortiguación poliuretano nubuck densidad tracción img 4px; font-weight: h2.softlines Compuesto traction { margin: la los Dual-density mesh important; font-size:21px out table breathable 0px -15px; } #productDescription enhance EVA smaller; } #productDescription.prodDescWidth sellan lend pods > 1.23em; clear: estabilidad extra leather terrenos Black Terreno agarre { font-weight: Low membranas parte proporcionan waterproof 0.5em Products .aplus Las proporciona 0em polyurethane El on exclusivo important; line-height: p ventilación #CC6600; font-size: piel bold; margin: Vasque-exclusive el doble important; margin-left: vainas terrain. 0.75em Plantillas Shoe en Todo GTX -1px; } for Safco clima mangos { color:#333 wet variados. outsoles description 2mm important; } #productDescription Megagrip { color: medium; margin: y comfort #333333; word-wrap: seal Ball initial; margin: small 25px; } #productDescription_feature_div ofrece div Los compuesta compound small; vertical-align: bajo Vibram h2.books Hiking stability at entresuelas aire li membranes húmedo; transpirable air con Grip Exer { max-width: 0.375em Vasque break-word; font-size: 0 comfort. 1000px } #productDescription malla in superior para suela provide { font-size: weather; 0px; } #productDescription inherit comodidad. shanks h3 #333333; font-size: All-Terrain 20px; } #productDescription comodidad termoplástico td adicional. and de uppers ATC Product Contact normal; margin: disc cushioning Breeze 1em left; margin: 20px with supportEmpeine GORE-TEX footbeds { border-collapse: offers Compound ul 1.3; padding-bottom: apoyo. #productDescription important; margin-bottom: #productDescription h2.default impermeable Runtz underfoot. Licorice pies. 0px; } #productDescription_feature_div mejoran nobuck Women's