Posts tagged ‘STAP’

Genomics

  1. Venter’s New Goal: World’s Largest Sequencing Operation
  2. Clinical Whole Genome Sequencing: Not Quite Ready for Prime Time?

Genetics

  1. Vanderperre B, Lucier JF, Bissonnette C, Motard J, Tremblay G, Vanderperre S, Wisztorski M, Salzet M, Boisvert FM, Roucou X. Direct detection of alternative open reading frames translation products in human significantly expands the proteome. PLoS One. 2013 Aug 12;8(8):e70698. doi: 10.1371/journal.pone.0070698. eCollection 2013. PubMed PMID: 23950983; PubMed Central PMCID: PMC3741303.

Stem cells

  1. Acid-bath stem-cell study under investigation.

Genome-editing

  1. Tebas P, Stein D, Tang WW, Frank I, Wang SQ, Lee G, Spratt SK, Surosky RT, Giedlin MA, Nichol G, Holmes MC, Gregory PD, Ando DG, Kalos M, Collman RG, Binder-Scholl G, Plesa G, Hwang WT, Levine BL, June CH. Gene editing of CCR5 in autologous CD4 T cells of persons infected with HIV. N Engl J Med. 2014 Mar 6;370(10):901-10. doi: 10.1056/NEJMoa1300662. PubMed PMID: 24597865.
    • Editorial commentary: Kay MA, Walker BD. Engineering cellular resistance to HIV. N Engl J Med. 2014
      Mar 6;370(10):968-9. doi: 10.1056/NEJMe1400593. PubMed PMID: 24597871.
    • News coverage: Editing Genes May Make Cells Resist HIV.

Philosophy

How Academia and Publishing are Destroying Scientific Innovation: A Conversation with Sydney Brenner

Medicine

  1. Flannick J, Thorleifsson G, Beer NL, Jacobs SB, Grarup N, Burtt NP, Mahajan A, Fuchsberger C, Atzmon G, Benediktsson R, Blangero J, Bowden DW, Brandslund I, Brosnan J, Burslem F, Chambers J, Cho YS, Christensen C, Douglas DA, Duggirala R, Dymek Z, Farjoun Y, Fennell T, Fontanillas P, Forsén T, Gabriel S, Glaser B, Gudbjartsson DF, Hanis C, Hansen T, Hreidarsson AB, Hveem K, Ingelsson E, Isomaa  B, Johansson S, Jørgensen T, Jørgensen ME, Kathiresan S, Kong A, Kooner J, Kravic J, Laakso M, Lee JY, Lind L, Lindgren CM, Linneberg A, Masson G, Meitinger T, Mohlke KL, Molven A, Morris AP, Potluri S, Rauramaa R, Ribel-Madsen R, Richard AM, Rolph T, Salomaa V, Segrè AV, Skärstrand H, Steinthorsdottir V, Stringham HM, Sulem P, Tai ES, Teo YY, Teslovich T, Thorsteinsdottir U, Trimmer JK, Tuomi T, Tuomilehto J, Vaziri-Sani F, Voight BF, Wilson JG, Boehnke M, McCarthy MI, Njølstad PR, Pedersen O, Groop L, Cox DR, Stefansson K, Altshuler D. Loss-of-function mutations in SLC30A8 protect against type 2 diabetes. Nat Genet. 2014 Mar 2. doi: 10.1038/ng.2915. [Epub ahead of print] PubMed PMID: 24584071.
  2. Mapstone M, Cheema AK, Fiandaca MS, Zhong X, Mhyre TR, Macarthur LH, Hall WJ, Fisher SG, Peterson DR, Haley JM, Nazar MD, Rich SA, Berlau DJ, Peltz CB, Tan MT, Kawas CH, Federoff HJ. Plasma phospholipids identify antecedent memory impairment in older adults. Nat Med. 2014 Mar 9. doi: 10.1038/nm.3466. [Epub ahead of print]
    PubMed PMID: 24608097.

Imaging

  1. Foldscope: Origami-based paper microscope

Zebrafish

  1. Cressey D. Fish-kill method questioned. Nature. 2014 Feb 27;506(7489):419-20. doi: 10.1038/506419a. PubMed PMID: 24572404.

 

Eye disease

  1. Fernandez de Castro J, Scott PA, Fransen JW, Demas J, Demarco PJ, Kaplan HJ, McCall MA. Cone Photoreceptors Develop Normally in the Absence of Functional Rod Photoreceptors in a Transgenic Swine Model of Retinitis Pigmentosa. Invest Ophthalmol Vis Sci. 2014 Mar 11. pii: iovs.13-13724v1. doi: 10.1167/iovs.13-13724. [Epub ahead of print] PubMed PMID: 24618325.

Vision

  1. Partridge JC, Douglas RH, Marshall NJ, Chung WS, Jordan TM, Wagner HJ. Reflecting optics in the diverticular eye of a deep-sea barreleye fish (Rhynchohyalus natalensis). Proc Biol Sci. 2014 Mar 19;281(1782):20133223. doi: 10.1098/rspb.2013.3223. Print 2014. PubMed PMID: 24648222.

Evolution

  1. Gassmann AJ, Petzold-Maxwell JL, Clifton EH, Dunbar MW, Hoffmann AM, Ingber DA, Keweshan RS. Field-evolved resistance by western corn rootworm to multiple Bacillus thuringiensis toxins in transgenic maize. Proc Natl Acad Sci U S A. 2014 Mar 17. [Epub ahead of print] PubMed PMID: 24639498.

Neuroscience

  1. Bushdid C, Magnasco MO, Vosshall LB, Keller A. Humans can discriminate more than 1 trillion olfactory stimuli. Science. 2014 Mar 21;343(6177):1370-2. doi: 10.1126/science.1249168. PubMed PMID: 24653035.

Stem cells

A young scientist in Japan has found a simple approach to make totipotent stem cells by lowering the pH.

Stimulus-triggered fate conversion of somatic cells into pluripotency. Nature

Bidirectional developmental potential in reprogrammed cells with acquired pluripotency. Nature

Retina

  1. Raymond PA, Colvin SM, Jabeen Z, Nagashima M, Barthel LK, Hadidjojo J, Popova L, Pejaver VR, Lubensky DK. Patterning the cone mosaic array in zebrafish retina requires specification of ultraviolet-sensitive cones. PLoS One. 2014 Jan 21;9(1):e85325. doi: 10.1371/journal.pone.0085325. eCollection 2014 Jan 21. PubMed PMID: 24465536.
  2. Centanin L, Wittbrodt J. Retinal neurogenesis. Development. 2014 Jan;141(2):241-4. doi: 10.1242/dev.083642. PubMed PMID: 24381194.
  3. Lenkowski JR, Raymond PA. Müller glia: Stem cells for generation and regeneration of retinal neurons in teleost fish. Prog Retin Eye Res. 2014 Jan 8.  pii: S1350-9462(14)00002-0. doi: 10.1016/j.preteyeres.2013.12.007. [Epub ahead of
    print] PubMed PMID: 24412518.

Genome-editing

  1. Hruscha A, Krawitz P, Rechenberg A, Heinrich V, Hecht J, Haass C, Schmid B. Efficient CRISPR/Cas9 genome editing with low off-target effects in zebrafish. Development. 2013 Dec;140(24):4982-7. doi: 10.1242/dev.099085. Epub 2013 Nov 20. PubMed PMID: 24257628.
  2. Roberts JA, Miguel-Escalada I, Slovik KJ, Walsh KT, Hadzhiev Y, Sanges R, Stupka E, Marsh EK, Balciuniene J, Balciunas D, Müller F. Targeted transgene integration overcomes variability of position effects in zebrafish. Development. 2014 Feb;141(3):715-24. doi: 10.1242/dev.100347. PubMed PMID: 24449846.
  3. Wang T, Wei JJ, Sabatini DM, Lander ES. Genetic screens in human cells using the CRISPR-Cas9 system. Science. 2014 Jan 3;343(6166):80-4. doi: 10.1126/science.1246981. Epub 2013 Dec 12. PubMed PMID: 24336569.
  4. Shalem O, Sanjana NE, Hartenian E, Shi X, Scott DA, Mikkelsen TS, Heckl D, Ebert BL, Root DE, Doench JG, Zhang F. Genome-scale CRISPR-Cas9 knockout screening in human cells. Science. 2014 Jan 3;343(6166):84-7. doi: 10.1126/science.1247005. Epub 2013 Dec 12. PubMed PMID: 24336571.
  5. Wu Y, Liang D, Wang Y, Bai M, Tang W, Bao S, Yan Z, Li D, Li J. Correction of a genetic disease in mouse via use of CRISPR-Cas9. Cell Stem Cell. 2013 Dec 5;13(6):659-62. doi: 10.1016/j.stem.2013.10.016. PubMed PMID: 24315440.

Neuroscience

  1. Dias BG, Ressler KJ. Parental olfactory experience influences behavior and neural structure in subsequent generations. Nat Neurosci. 2014 Jan;17(1):89-96. doi: 10.1038/nn.3594. Epub 2013 Dec 1. PubMed PMID: 24292232.

Gene therapy

  1. Maclaren RE, Groppe M, Barnard AR, Cottriall CL, Tolmachova T, Seymour L, Clark KR, During MJ, Cremers FP, Black GC, Lotery AJ, Downes SM, Webster AR, Seabra MC. Retinal gene therapy in patients with choroideremia: initial findings from a phase 1/2 clinical trial. Lancet. 2014 Jan 15. pii: S0140-6736(13)62117-0. doi: 10.1016/S0140-6736(13)62117-0. [Epub ahead of print] PubMed PMID: 24439297.