Posts tagged ‘genomics’
Stem cells
- Nakano T, Ando S, Takata N, Kawada M, Muguruma K, Sekiguchi K, Saito K, Yonemura S, Eiraku M, Sasai Y. Self-formation of optic cups and storable stratified neural retina from human ESCs. Cell Stem Cell. 2012 Jun 14;10(6):771-85. PubMed PMID: 22704518.
- Cyranoski D. Tissue engineering: The brainmaker. Nature. 2012 Aug 23;488(7412):444-6. doi: 10.1038/488444a. PubMed PMID: 22914148.
- An interesting article about Dr. Sasai who leads the team to make the eye cup from human ESCs as described above and from mouse ESCs, among many other interesting discoveries!
Imaging
- Small A. Faster and more versatile tools for super-resolution fluorescence microscopy. Nat Methods. 2012 Jun 28;9(7):655-6. doi: 10.1038/nmeth.2079. PubMed PMID: 22743767.
- Weber M, Huisken J. Omnidirectional microscopy. Nat Methods. 2012 Jun 28;9(7):656-7. doi: 10.1038/nmeth.2022. PubMed PMID: 22743768.
- Schindelin J, Arganda-Carreras I, Frise E, Kaynig V, Longair M, Pietzsch T, Preibisch S, Rueden C, Saalfeld S, Schmid B, Tinevez JY, White DJ, Hartenstein V, Eliceiri K, Tomancak P, Cardona A. Fiji: an open-source platform for biological-image analysis. Nat Methods. 2012 Jun 28;9(7):676-82. doi: 10.1038/nmeth.2019. PubMed PMID: 22743772.
- Kankaanpää P, Paavolainen L, Tiitta S, Karjalainen M, Päivärinne J, Nieminen J, Marjomäki V, Heino J, White DJ. BioImageXD: an open, general-purpose and high-throughput image-processing platform. Nat Methods. 2012 Jun 28;9(7):683-9.doi: 10.1038/nmeth.2047. PubMed PMID: 22743773.
- de Chaumont F, Dallongeville S, Chenouard N, Hervé N, Pop S, Provoost T, Meas-Yedid V, Pankajakshan P, Lecomte T, Le Montagner Y, Lagache T, Dufour A, Olivo-Marin JC. Icy: an open bioimage informatics platform for extended reproducible research. Nat Methods. 2012 Jun 28;9(7):690-6. doi: 10.1038/nmeth.2075. PubMed PMID: 22743774.
- Eliceiri KW, Berthold MR, Goldberg IG, Ibáñez L, Manjunath BS, Martone ME, Murphy RF, Peng H, Plant AL, Roysam B, Stuurmann N, Swedlow JR, Tomancak P, Carpenter AE. Biological imaging software tools. Nat Methods. 2012 Jun 28;9(7):697-710. doi: 10.1038/nmeth.2084. PubMed PMID: 22743775.
- Ronneberger O, Liu K, Rath M, Rueß D, Mueller T, Skibbe H, Drayer B, Schmidt T, Filippi A, Nitschke R, Brox T, Burkhardt H, Driever W. ViBE-Z: a framework for 3D virtual colocalization analysis in zebrafish larval brains. Nat Methods. 2012 Jun 17;9(7):735-42. doi: 10.1038/nmeth.2076. PubMed PMID: 22706672.
- Lubeck E, Cai L. Single-cell systems biology by super-resolution imaging and combinatorial labeling. Nat Methods. 2012 Jun 3;9(7):743-8. doi: 10.1038/nmeth.2069. PubMed PMID: 22660740; PubMed Central PMCID: PMC3418883.
- Tomer R, Khairy K, Amat F, Keller PJ. Quantitative high-speed imaging of entire developing embryos with simultaneous multiview light-sheet microscopy. Nat Methods. 2012 Jun 3;9(7):755-63. doi: 10.1038/nmeth.2062. PubMed PMID: 22660741.
- The quest for quantitative microscopy. Nat Methods. 2012 Jul;9(7):627. PubMed PMID: 22930824.
- Schneider CA, Rasband WS, Eliceiri KW. NIH Image to ImageJ: 25 years of image analysis. Nat Methods. 2012 Jul;9(7):671-5. PubMed PMID: 22930834.
Systems Biology
- Karr JR, Sanghvi JC, Macklin DN, Gutschow MV, Jacobs JM, Bolival B Jr, Assad-Garcia N, Glass JI, Covert MW. A whole-cell computational model predicts phenotype from genotype. Cell. 2012 Jul 20;150(2):389-401. PubMed PMID: 22817898; PubMed Central PMCID: PMC3413483.
- Commentary: Freddolino PL, Tavazoie S. The dawn of virtual cell biology. Cell. 2012 Jul 20;150(2):248-50. PubMed PMID: 22817888.
Genomics/Genetics
- Kong A, Frigge ML, Masson G, Besenbacher S, Sulem P, Magnusson G, Gudjonsson SA, Sigurdsson A, Jonasdottir A, Jonasdottir A, Wong WS, Sigurdsson G, Walters GB, Steinberg S, Helgason H, Thorleifsson G, Gudbjartsson DF, Helgason A, Magnusson OT, Thorsteinsdottir U, Stefansson K. Rate of de novo mutations and the importance of father’s age to disease risk. Nature. 2012 Aug 23;488(7412):471-5. doi: 10.1038/nature11396. PubMed PMID: 22914163.
- A new study that shows the older the father is, the more the mutations that he will pass to the next generation!
- News: Callaway E. Fathers bequeath more mutations as they age. Nature. 2012 Aug 23;488(7412):439. doi: 10.1038/488439a. PubMed PMID: 22914142.
- Commentary: Kondrashov A. Genetics: The rate of human mutation. Nature. 2012 Aug 23;488(7412):467-8. doi: 10.1038/488467a. PubMed PMID: 22914161.
- Schuster-Böckler B, Lehner B. Chromatin organization is a major influence on regional mutation rates in human cancer cells. Nature. 2012 Aug 23;488(7412):504-7. PubMed PMID: 22820252.
Development
- Lefebvre JL, Kostadinov D, Chen WV, Maniatis T, Sanes JR. Protocadherins mediate dendritic self-avoidance in the mammalian nervous system. Nature. 2012 Aug 23;488(7412):517-21. PubMed PMID: 22842903; PubMed Central PMCID: PMC3427422.
Posted by Yuk Fai Leung on September 2, 2012 at 8:00 PM under journal watch.
Tags: development, eye cup, genetics, genomics, hESCs, imaging, next-generation sequencing, stem cells, systems biology
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Dr. Winston Hide decides to resigns from his associate editor position of Genomics because of the expensive subscription rate of the journal precludes many in accessing important articles that are important for public health.
From The Guardian:
Today I resigned from the editorial board of a well respected journal in my field – Genomics. No longer can I work for a system that provides solid profits for the publisher while effectively denying colleagues in developing countries access to research findings.
A respectable decision! I must say that the situation in the developed countries is getting worse too. And I often have to ask my friends to download papers for me. Thus, publishing in open-access journals is a good alternative*. However, when the research budget is tight, who is going to pay for the publication fee?
*Disclaimer: I am an academic editor of PLoS ONE because I support their publication philosophy. This article reflects my personal view and does not reflect the Journal’s position.
Posted by Yuk Fai Leung on May 17, 2012 at 9:51 PM under Fai's sharing, science and society.
Tags: academic publishing, editor, genomics, open access, plos one, scientific journals, subscription, winston hide
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Development
- Vogel G. Reproductive biology. Potential egg stem cells reignite debate. Science. 2012 Mar 2;335(6072):1029-30. PubMed PMID: 22383817.
Scientific career
- Mervis J. Scientific careers. Is motherhood the biggest reason for academia’s gender imbalance? Science. 2012 Mar 2;335(6072):1030-1. PubMed PMID: 22383818.
Genomics
- Xu X, Hou Y, Yin X, Bao L, Tang A, Song L, Li F, Tsang S, Wu K, Wu H, He W, Zeng L, Xing M, Wu R, Jiang H, Liu X, Cao D, Guo G, Hu X, Gui Y, Li Z, Xie W, Sun X, Shi M, Cai Z, Wang B, Zhong M, Li J, Lu Z, Gu N, Zhang X, Goodman L, Bolund L, Wang J, Yang H, Kristiansen K, Dean M, Li Y, Wang J. Single-cell exome sequencing reveals single-nucleotide mutation characteristics of a kidney tumor. Cell. 2012 Mar 2;148(5):886-95. PubMed PMID: 22385958.
- Hou Y, Song L, Zhu P, Zhang B, Tao Y, Xu X, Li F, Wu K, Liang J, Shao D, Wu H, Ye X, Ye C, Wu R, Jian M, Chen Y, Xie W, Zhang R, Chen L, Liu X, Yao X, Zheng H, Yu C, Li Q, Gong Z, Mao M, Yang X, Yang L, Li J, Wang W, Lu Z, Gu N, Laurie G, Bolund L, Kristiansen K, Wang J, Yang H, Li Y, Zhang X, Wang J. Single-Cell ExomeSequencing and Monoclonal Evolution of a JAK2-Negative Myeloproliferative Neoplasm. Cell. 2012 Mar 2;148(5):873-85. PubMed PMID: 22385957.
Systems biology
- Angermann BR, Klauschen F, Garcia AD, Prustel T, Zhang F, Germain RN, Meier-Schellersheim M. Computational modeling of cellular signaling processes embedded into dynamic spatial contexts. Nat Methods. 2012 Jan 29;9(3):283-9. doi: 10.1038/nmeth.1861. PubMed PMID: 22286385.
- Commentary: Sneddon MW, Emonet T. Modeling cellular signaling: taking space into the computation. Nat Methods. 2012 Feb 28;9(3):239-42. doi: 10.1038/nmeth.1900. PubMed PMID: 22373909.
Imaging
- Allan C, Burel JM, Moore J, Blackburn C, Linkert M, Loynton S, Macdonald D, Moore WJ, Neves C, Patterson A, Porter M, Tarkowska A, Loranger B, Avondo J, Lagerstedt I, Lianas L, Leo S, Hands K, Hay RT, Patwardhan A, Best C, Kleywegt GJ, Zanetti G, Swedlow JR. OMERO: flexible, model-driven data management for experimental biology. Nat Methods. 2012 Feb 28;9(3):245-53. doi: 10.1038/nmeth.1896. PubMed PMID: 22373911.
- Ragan T, Kadiri LR, Venkataraju KU, Bahlmann K, Sutin J, Taranda J, Arganda-Carreras I, Kim Y, Seung HS, Osten P. Serial two-photon tomography for automated ex vivo mouse brain imaging. Nat Methods. 2012 Jan 15;9(3):255-8. doi: 10.1038/nmeth.1854. PubMed PMID: 22245809; PubMed Central PMCID: PMC3297424
Genetics
- Wang X, Chen X, Yang Y. Spatiotemporal control of gene expression by a light-switchable transgene system. Nat Methods. 2012 Feb 12;9(3):266-9. doi: 10.1038/nmeth.1892. PubMed PMID: 22327833.
Posted by Yuk Fai Leung on March 24, 2012 at 8:47 PM under journal watch.
Tags: cancer research, development, genetics, genomics, imaging, scientific career, systems biology
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Stem cells/ regeneration
- Makkar RR, Smith RR, Cheng K, Malliaras K, Thomson LE, Berman D, Czer LS, Marbán L, Mendizabal A, Johnston PV, Russell SD, Schuleri KH, Lardo AC, Gerstenblith G, Marbán E. Intracoronary cardiosphere-derived cells for heart regeneration after myocardial infarction (CADUCEUS): a prospective, randomised phase 1 trial. Lancet. 2012 Feb 13. [Epub ahead of print] PubMed PMID: 22336189.
Genetics/Genomics
- MacArthur DG, Balasubramanian S, Frankish A, Huang N, Morris J, Walter K, Jostins L, Habegger L, Pickrell JK, Montgomery SB, Albers CA, Zhang ZD, Conrad DF, Lunter G, Zheng H, Ayub Q, DePristo MA, Banks E, Hu M, Handsaker RE, Rosenfeld JA, Fromer M, Jin M, Mu XJ, Khurana E, Ye K, Kay M, Saunders GI, Suner MM, Hunt T, Barnes IH, Amid C, Carvalho-Silva DR, Bignell AH, Snow C, Yngvadottir B, Bumpstead S, Cooper DN, Xue Y, Romero IG; 1000 Genomes Project Consortium, Wang J, Li Y, Gibbs RA, McCarroll SA, Dermitzakis ET, Pritchard JK, Barrett JC, Harrow J, Hurles ME, Gerstein MB, Tyler-Smith C. A systematic survey of loss-of-function variants in human protein-coding genes. Science. 2012 Feb 17;335(6070):823-8. PubMed PMID: 22344438.
- Commentary: Quintana-Murci L. Genetics. Gene losses in the human genome. Science. 2012 Feb 17;335(6070):806-7. PubMed PMID: 22344433.
Development
- Inaba M, Yamanaka H, Kondo S. Pigment pattern formation by contact-dependent depolarization. Science. 2012 Feb 10;335(6069):677. PubMed PMID: 22323812.
Funding
- Mervis J. U.S. budget. Science spared brunt of ax in budget request. Science. 2012 Feb 17;335(6070):783-4. PubMed PMID: 22344417.
Academic career
- Kaminski D, Geisler C. Survival analysis of faculty retention in science and engineering by gender. Science. 2012 Feb 17;335(6070):864-6. PubMed PMID: 22344445.
Posted by Yuk Fai Leung on February 26, 2012 at 3:07 PM under journal watch.
Tags: academic career, funding, genetics, genomics, regenereation, stem cells
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Delta-Notch
- Luo H, Jin K, Xie Z, Qiu F, Li S, Zou M, Cai L, Hozumi K, Shima DT, Xiang M. Forkhead box N4 (Foxn4) activates Dll4-Notch signaling to suppress photoreceptor cell fates of early retinal progenitors. Proc Natl Acad Sci U S A. 2012 Feb 8. [Epub ahead of print] PubMed PMID: 22323600.
Stem Cells
- Robinton DA, Daley GQ. The promise of induced pluripotent stem cells in research and therapy. Nature. 2012 Jan 18;481(7381):295-305. doi: 10.1038/nature10761. PubMed PMID: 22258608.
Imaging
- Miller EW, Lin JY, Frady EP, Steinbach PA, Kristan WB Jr, Tsien RY. Optically monitoring voltage in neurons by photo-induced electron transfer through molecular wires. Proc Natl Acad Sci U S A. 2012 Feb 7;109(6):2114-9. Epub 2012 Jan 24. PubMed PMID: 22308458.
Eye Disease
- Beltran WA, Cideciyan AV, Lewin AS, Iwabe S, Khanna H, Sumaroka A, Chiodo VA, Fajardo DS, Román AJ, Deng WT, Swider M, Alemán TS, Boye SL, Genini S, Swaroop A, Hauswirth WW, Jacobson SG, Aguirre GD. Gene therapy rescues photoreceptor blindness in dogs and paves the way for treating human X-linked retinitis pigmentosa. Proc Natl Acad Sci U S A. 2012 Feb 7;109(6):2132-7. Epub 2012 Jan 23. PubMed PMID: 22308428.
Genomics
- Kaiser J. Cell biology. Donation spurs a cell observatory–and bigger plans. Science. 2012 Feb 3;335(6068):514. PubMed PMID: 22301289.
- Normile D. Genomics. China’s sequencing powerhouse comes of age. Science. 2012 Feb 3;335(6068):516-9. PubMed PMID: 22301291.
- Brar GA, Yassour M, Friedman N, Regev A, Ingolia NT, Weissman JS. High-resolution view of the yeast meiotic program revealed by ribosome profiling. Science. 2012 Feb 3;335(6068):552-7. Epub 2011 Dec 22. PubMed PMID: 22194413.
- Iverson V, Morris RM, Frazar CD, Berthiaume CT, Morales RL, Armbrust EV. Untangling genomes from metagenomes: revealing an uncultured class of marine Euryarchaeota. Science. 2012 Feb 3;335(6068):587-90. PubMed PMID: 22301318.
Posted by Yuk Fai Leung on February 12, 2012 at 10:56 PM under journal watch.
Tags: delta-notch, eye disease, genomics, imaging, stem cells
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Development
- Balaskas N, Ribeiro A, Panovska J, Dessaud E, Sasai N, Page KM, Briscoe J, Ribes V. Gene regulatory logic for reading the sonic hedgehog signaling gradient in the vertebrate neural tube. Cell. 2012 Jan 20;148(1-2):273-84. PubMed PMID: 22265416; PubMed Central PMCID: PMC3267043.
- Lassar A. Finding MyoD with a little help from my friends. Nat Cell Biol. 2012 Feb 2;14(2):116. doi: 10.1038/ncb2421. PubMed PMID: 22298038.
- An interesting personal account of the discovery of MyoD.
Retinal Regeneration
- Qin Z, Kidd AR 3rd, Thomas JL, Poss KD, Hyde DR, Raymond PA, Thummel R. FGF signaling regulates rod photoreceptor cell maintenance and regeneration in zebrafish. Exp Eye Res. 2011 Nov;93(5):726-34. Epub 2011 Sep 17. PubMed PMID: 21945172; PubMed Central PMCID: PMC3243491.
- Hochmann S, Kaslin J, Hans S, Weber A, Machate A, Geffarth M, Funk RH, Brand M. Fgf Signaling is Required for Photoreceptor Maintenance in the Adult Zebrafish Retina. PLoS One. 2012;7(1):e30365. Epub 2012 Jan 26. PubMed PMID: 22291943; PubMed Central PMCID: PMC3266925.
Genetics
- Visscher PM, Brown MA, McCarthy MI, Yang J. Five Years of GWAS Discovery. Am J Hum Genet. 2012 Jan 13;90(1):7-24. PubMed PMID: 22243964.
Genomics
- Baker M. Structural variation: the genome’s hidden architecture. Nat Methods. 2012 Jan 30;9(2):133-7. doi: 10.1038/nmeth.1858. PubMed PMID: 22290183.
- Xiong Q, Ancona N, Hauser ER, Mukherjee S, Furey TS. Integrating genetic and gene expression evidence into genome-wide association analysis of gene sets. Genome Res. 2012 Feb;22(2):386-97. Epub 2011 Sep 22. PubMed PMID: 21940837.
Imaging
- Cox S, Rosten E, Monypenny J, Jovanovic-Talisman T, Burnette DT, Lippincott-Schwartz J, Jones GE, Heintzmann R. Bayesian localization microscopy reveals nanoscale podosome dynamics. Nat Methods. 2011 Dec 4;9(2):195-200. doi: 10.1038/nmeth.1812. PubMed PMID: 22138825.
- Commentary: Lidke KA. Super resolution for common probes and common microscopes. Nat Methods. 2012 Jan 30;9(2):139-41. doi: 10.1038/nmeth.1863. PubMed PMID: 22290184.
- This looks like an interesting article that talks about how to use common fluorescent setup for super-resolution imaging.
- Xu K, Babcock HP, Zhuang X. Dual-objective STORM reveals three-dimensional filament organization in the actin cytoskeleton. Nat Methods. 2012 Jan 8;9(2):185-8. doi: 10.1038/nmeth.1841. PubMed PMID: 22231642.
Gene Regulatory Network
- Damle SS, Davidson EH. Synthetic in vivo validation of gene network circuitry. Proc Natl Acad Sci U S A. 2012 Jan 11. [Epub ahead of print] PubMed PMID: 22238426.
- Weaver J. New signaling chemicals spur worms to seek company. PLoS Biol. 2012 Jan;10(1):e1001240. Epub 2012 Jan 10. PubMed PMID: 22253575; PubMed Central PMCID: PMC3254651.
- Gross L. Built-in Timer Delays Differentiation. PLoS Biol. 2012 Jan;10(1):e1001254. Epub 2012 Jan 31. PubMed PMID: 22303284.
- van Dijk AD, van Mourik S, van Ham RC. Mutational robustness of gene regulatory networks. PLoS One. 2012;7(1):e30591. Epub 2012 Jan 25. PubMed PMID: 22295094; PubMed Central PMCID: PMC3266278.
Ageing
- Heidinger BJ, Blount JD, Boner W, Griffiths K, Metcalfe NB, Monaghan P. Telomere length in early life predicts lifespan. Proc Natl Acad Sci U S A. 2012 Jan 9. [Epub ahead of print] PubMed PMID: 22232671.
Brg1
- Curtis CD, Griffin CT. The chromatin-remodeling enzymes BRG1 and CHD4 antagonistically regulate vascular Wnt signaling. Mol Cell Biol. 2012 Jan 30. [Epub ahead of print] PubMed PMID: 22290435.
Funding
- Macilwain C. Funding in 2012: “great recession” starts to bite. Cell. 2012 Jan 20;148(1-2):14-6. PubMed PMID: 22265395.
Posted by Yuk Fai Leung on February 5, 2012 at 11:13 PM under journal watch.
Tags: ageing, Brg1, development, funding, gene regulatory network, genetics, genomics, imaging, retinal regeneration
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Retinal Development
- Kwan KM, Otsuna H, Kidokoro H, Carney KR, Saijoh Y, Chien CB. A complex choreography of cell movements shapes the vertebrate eye. Development. 2012 Jan;139(2):359-72. PubMed PMID: 22186726.
- Morgan JL, Soto F, Wong RO, Kerschensteiner D. Development of cell type-specific connectivity patterns of converging excitatory axons in the retina. Neuron. 2011 Sep 22;71(6):1014-21. Epub 2011 Sep 21. PubMed PMID: 21943599; PubMed Central PMCID: PMC3184549.
Stem cells
- Salero E, Blenkinsop TA, Corneo B, Harris A, Rabin D, Stern JH, Temple S. Adult Human RPE Can Be Activated into a Multipotent Stem Cell that Produces Mesenchymal Derivatives. Cell Stem Cell. 2012 Jan 6;10(1):88-95. PubMed PMID: 22226358.
- Commentary: Trounson A, Grieshammer U. Chimeric Primates: Embryonic Stem Cells Need Not Apply. Cell. 2012 Jan 4. [Epub ahead of print] PubMed PMID: 22225613.
- Phanstiel DH, Brumbaugh J, Wenger CD, Tian S, Probasco MD, Bailey DJ, Swaney DL, Tervo MA, Bolin JM, Ruotti V, Stewart R, Thomson JA, Coon JJ. Proteomic and phosphoproteomic comparison of human ES and iPS cells. Nat Methods. 2011 Sep 11;8(10):821-7. doi: 10.1038/nmeth.1699. PubMed PMID: 21983960.
Genetics
- Zhang F, Vierock J, Yizhar O, Fenno LE, Tsunoda S, Kianianmomeni A, Prigge M, Berndt A, Cushman J, Polle J, Magnuson J, Hegemann P, Deisseroth K. The microbial opsin family of optogenetic tools. Cell. 2011 Dec 23;147(7):1446-57. PubMed PMID: 22196724.
- McMahon MA, Rahdar M, Porteus M. Gene editing: not just for translation anymore. Nat Methods. 2011 Dec 28;9(1):28-31. doi: 10.1038/nmeth.1811. PubMed PMID: 22205513.
- Zhao S, Ting JT, Atallah HE, Qiu L, Tan J, Gloss B, Augustine GJ, Deisseroth K, Luo M, Graybiel AM, Feng G. Cell type–specific channelrhodopsin-2 transgenic mice for optogenetic dissection of neural circuitry function. Nat Methods. 2011 Sep;8(9):745-52. PubMed PMID: 21985008; PubMed Central PMCID: PMC3191888.
Genomics
- Kalhor R, Tjong H, Jayathilaka N, Alber F, Chen L. Genome architectures revealed by tethered chromosome conformation capture and population-based modeling. Nat Biotechnol. 2011 Dec 25;30(1):90-8. doi: 10.1038/nbt.2057. PubMed PMID: 22198700.
- Commentary: Misteli T. Parallel genome universes. Nat Biotechnol. 2012 Jan 9;30(1):55-6. doi: 10.1038/nbt.2085. PubMed PMID: 22231096.
- Lam HY, Clark MJ, Chen R, Chen R, Natsoulis G, O’Huallachain M, Dewey FE, Habegger L, Ashley EA, Gerstein MB, Butte AJ, Ji HP, Snyder M. Performance comparison of whole-genome sequencing platforms. Nat Biotechnol. 2011 Dec 18;30(1):78-82. doi: 10.1038/nbt.2065. PubMed PMID: 22178993.
- Mercer TR, Gerhardt DJ, Dinger ME, Crawford J, Trapnell C, Jeddeloh JA, Mattick JS, Rinn JL. Targeted RNA sequencing reveals the deep complexity of the human transcriptome. Nat Biotechnol. 2011 Nov 13;30(1):99-104. doi: 10.1038/nbt.2024. PubMed PMID: 22081020.
Systems Biology
- Young JW, Locke JC, Altinok A, Rosenfeld N, Bacarian T, Swain PS, Mjolsness E, Elowitz MB. Measuring single-cell gene expression dynamics in bacteria using fluorescence time-lapse microscopy. Nat Protoc. 2011 Dec 15;7(1):80-8. doi: 10.1038/nprot.2011.432. PubMed PMID: 22179594.
- Dutkowski J, Ideker T. Protein networks as logic functions in development and cancer. PLoS Comput Biol. 2011 Sep;7(9):e1002180. Epub 2011 Sep 29. PubMed PMID: 21980275; PubMed Central PMCID: PMC3182870.
Neuroscience
- Kralj JM, Douglass AD, Hochbaum DR, Maclaurin D, Cohen AE. Optical recording of action potentials in mammalian neurons using a microbial rhodopsin. Nat Methods. 2011 Nov 27;9(1):90-5. doi: 10.1038/nmeth.1782. PubMed PMID: 22120467; PubMed Central PMCID: PMC3248630.
- Commentary: Looger LL. Running in reverse: rhodopsins sense voltage. Nat Methods. 2011 Dec 28;9(1):43-4. doi: 10.1038/nmeth.1817. PubMed PMID: 22205516.
- Pan YA, Choy M, Prober DA, Schier AF. Robo2 determines subtype-specific axonal projections of trigeminal sensory neurons. Development. 2012 Feb;139(3):591-600. Epub 2011 Dec 21. PubMed PMID: 22190641; PubMed Central PMCID: PMC3252355.
- Nishimoto S, Vu AT, Naselaris T, Benjamini Y, Yu B, Gallant JL. Reconstructing visual experiences from brain activity evoked by natural movies. Curr Biol. 2011 Oct 11;21(19):1641-6. Epub 2011 Sep 22. PubMed PMID: 21945275.
- Cavallari N, Frigato E, Vallone D, Fröhlich N, Lopez-Olmeda JF, Foà A, Berti R, Sánchez-Vázquez FJ, Bertolucci C, Foulkes NS. A blind circadian clock in cavefish reveals that opsins mediate peripheral clock photoreception. PLoS Biol. 2011 Sep;9(9):e1001142. Epub 2011 Sep 6. PubMed PMID: 21909239; PubMed Central PMCID: PMC3167789.
Vision
- Kingdom FA. Binocular vision: the eyes add and subtract. Curr Biol. 2012 Jan 10;22(1):R22-4. PubMed PMID: 22240475.
Education
- Vanderford NL. Broadening PhD curricula. Nat Biotechnol. 2012 Jan 9;30(1):113-4. doi: 10.1038/nbt.2091. PubMed PMID: 22231111.
Medical Research
- Reed JC, White EL, Aubé J, Lindsley C, Li M, Sklar L, Schreiber S. The NIH’s role in accelerating translational sciences. Nat Biotechnol. 2012 Jan 9;30(1):16-9. doi: 10.1038/nbt.2087. PubMed PMID: 22231085.
- Hudson KL. Genomics, health care, and society. N Engl J Med. 2011 Sep 15;365(11):1033-41. Review. PubMed PMID: 21916641.
- Devi S. Lasker Foundation honours malaria researcher. Lancet. 2011 Sep 24;378(9797):1129. PubMed PMID: 21969956.
Zebrafish
- Thummel R, Bailey TJ, Hyde DR. <em>In vivo</em> Electroporation of Morpholinos into the Adult Zebrafish Retina. J Vis Exp. 2011 Dec 27;(58). pii: 3603. doi: 10.3791/3603. PubMed PMID: 22231802.
- Lawrence C. Advances in zebrafish husbandry and management. Methods Cell Biol. 2011;104:429-51. Review. PubMed PMID: 21924176.
Evolution
- Pearlman SM, Serber Z, Ferrell JE Jr. A mechanism for the evolution of phosphorylation sites. Cell. 2011 Nov 11;147(4):934-46. PubMed PMID: 22078888; PubMed Central PMCID: PMC3220604.
Posted by Yuk Fai Leung on January 14, 2012 at 11:31 PM under Fai's sharing, journal watch.
Tags: education, evolution, genetics, genomics, medical research, neuroscience, retinal development, stem cells, systems biology, vision, zebrafish
1 Comment.
Medical Research
*These two articles point out the problems of using animal models for research if the goal is to extract translational values and how mouse model, the gold standard for disease research, can actually be a poor reference standard because of the ways we want to standardize the biological tool for testing.
- Lynch VJ. Use with caution: developmental systems divergence and potential pitfalls of animal models. Yale J Biol Med. 2009 Jun;82(2):53-66. Review. PubMed PMID: 19562005; PubMed Central PMCID: PMC2701150.
- Martin B, Ji S, Maudsley S, Mattson MP. “Control” laboratory rodents are metabolically morbid: why it matters. Proc Natl Acad Sci U S A. 2010 Apr 6;107(14):6127-33. Epub 2010 Mar 1. PubMed PMID: 20194732; PubMed Central PMCID: PMC2852022.
Genomics
- Tariq MA, Kim HJ, Jejelowo O, Pourmand N. Whole-transcriptome RNAseq analysis from minute amount of total RNA. Nucleic Acids Res. 2011 Oct 1;39(18):e120. Epub 2011 Jul 6. PubMed PMID: 21737426; PubMed Central PMCID: PMC3185437.
- Compeau PE, Pevzner PA, Tesler G. How to apply de Bruijn graphs to genome assembly. Nat Biotechnol. 2011 Nov 8;29(11):987-91. doi: 10.1038/nbt.2023. PubMed PMID: 22068540.
- Ala-Korpela M, Kangas AJ, Inouye M. Genome-wide association studies and systems biology: together at last. Trends Genet. 2011 Oct 20. [Epub ahead of print] PubMed PMID: 22018481.
Regeneration
- Kroehne V, Freudenreich D, Hans S, Kaslin J, Brand M. Regeneration of the adult zebrafish brain from neurogenic radial glia-type progenitors. Development. 2011 Nov;138(22):4831-41. Epub 2011 Oct 17. PubMed PMID: 22007133.
Disease/Evolution
- Cusack BP, Arndt PF, Duret L, Roest Crollius H. Preventing dangerous nonsense: selection for robustness to transcriptional error in human genes. PLoS Genet. 2011 Oct;7(10):e1002276. Epub 2011 Oct 13. PubMed PMID: 22022272; PubMed Central PMCID: PMC3192821.
- Commentary: Wilke CO. Transcriptional robustness complements nonsense-mediated decay in humans. PLoS Genet. 2011 Oct;7(10):e1002296. Epub 2011 Oct 13. PubMed PMID:22022274; PubMed Central PMCID: PMC3192817.
- Shelly T, McInnis D. Road test for genetically modified mosquitoes. Nat Biotechnol. 2011 Nov 8;29(11):984-5. doi: 10.1038/nbt.2025. PubMed PMID: 22068534.
Eye Disease
- Johnson LV, Forest DL, Banna CD, Radeke CM, Maloney MA, Hu J, Spencer CN, Walker AM, Tsie MS, Bok D, Radeke MJ, Anderson DH. Cell culture model that mimics drusen formation and triggers complement activation associated with age-related macular degeneration. Proc Natl Acad Sci U S A. 2011 Nov 8;108(45):18277-82. Epub 2011 Oct 3. PubMed PMID: 21969589.
- Jiang L, Zhang H, Dizhoor AM, Boye SE, Hauswirth WW, Frederick JM, Baehr W. Long-term RNA interference gene therapy in a dominant retinitis pigmentosa mouse model. Proc Natl Acad Sci U S A. 2011 Nov 8;108(45):18476-81. Epub 2011 Oct 31. PubMed PMID: 22042849.
Evolution
- Liu R, Ochman H. Stepwise formation of the bacterial flagellar system. Proc Natl Acad Sci U S A. 2007 Apr 24;104(17):7116-21. Epub 2007 Apr 16. Erratum in: Proc Natl Acad Sci U S A. 2007 Jul 3;104(27):11507. PubMed PMID: 17438286; PubMed Central PMCID: PMC1852327.
Systems biology
- Navlakha S, Bar-Joseph Z. Algorithms in nature: the convergence of systems biology and computational thinking. Mol Syst Biol. 2011 Nov 8;7:546. doi: 10.1038/msb.2011.78. PubMed PMID: 22068329.
- Ala-Korpela M, Kangas AJ, Inouye M. Genome-wide association studies and systems biology: together at last. Trends Genet. 2011 Oct 20. [Epub ahead of print] PubMed PMID: 22018481.
- Cheong R, Rhee A, Wang CJ, Nemenman I, Levchenko A. Information transduction capacity of noisy biochemical signaling networks. Science. 2011 Oct 21;334(6054):354-8. Epub 2011 Sep 15. PubMed PMID: 21921160.
Biotech business
- Francisco M. Third-quarter biotech job picture. Nat Biotechnol. 2011 Nov 8;29(11):1052. doi: 10.1038/nbt.2037. PubMed PMID: 22068542.
Posted by Yuk Fai Leung on November 20, 2011 at 5:33 PM under Fai's sharing, journal watch.
Tags: animal model, disease, evolution, eye disease, genomics, medical research, regeneration, systems biology
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Development
- Lander AD. Pattern, growth, and control. Cell. 2011 Mar 18;144(6):955-69. Review. PubMed PMID: 21414486; PubMed Central PMCID: PMC3128888.
- Braendle C, Felix MA. The other side of phenotypic plasticity: a developmental system that generates an invariant phenotype despite environmental variation. J Biosci. 2009 Oct;34(4):543-51. Review. PubMed PMID: 19920340.
- Noordermeer D, Leleu M, Splinter E, Rougemont J, De Laat W, Duboule D. The dynamic architecture of Hox gene clusters. Science. 2011 Oct 14;334(6053):222-5. PubMed PMID: 21998387.
Genomics
- Sadeh R, Allis CD. Genome-wide “Re”-Modeling of Nucleosome Positions. Cell. 2011 Oct 14;147(2):263-6. PubMed PMID: 22000006.
- Lupski JR, Belmont JW, Boerwinkle E, Gibbs RA. Clan genomics and the complex architecture of human disease. Cell. 2011 Sep 30;147(1):32-43. PubMed PMID: 21962505.
- Raychaudhuri S. Mapping rare and common causal alleles for complex human diseases. Cell. 2011 Sep 30;147(1):57-69. PubMed PMID: 21962507; PubMed Central PMCID: PMC3198013.
Genetics
- Cesana M, Cacchiarelli D, Legnini I, Santini T, Sthandier O, Chinappi M, Tramontano A, Bozzoni I. A long noncoding RNA controls muscle differentiation by functioning as a competing endogenous RNA. Cell. 2011 Oct 14;147(2):358-69. PubMed PMID: 22000014.
Funding
- Mervis J. Peer review. Beyond the data. Science. 2011 Oct 14;334(6053):169-71. PubMed PMID: 21998363.
Systems biology
- Liu C, Fu X, Liu L, Ren X, Chau CK, Li S, Xiang L, Zeng H, Chen G, Tang LH, Lenz P, Cui X, Huang W, Hwa T, Huang JD. Sequential establishment of stripe patterns in an expanding cell population. Science. 2011 Oct 14;334(6053):238-41. PubMed PMID: 21998392.
Medical research
- Novarino G, Akizu N, Gleeson JG. Modeling human disease in humans: the ciliopathies. Cell. 2011 Sep 30;147(1):70-9. PubMed PMID: 21962508.
Posted by Yuk Fai Leung on October 29, 2011 at 1:02 PM under Fai's sharing, journal watch.
Tags: development, disease, funding, genetics, genomics, medical research, NSF, systems biology
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