PubMed

Rapid and Noninvasive Imaging of Retinal Ganglion Cells in Live Mouse Models of Glaucoma.

Tosi J, Wang NK, Zhao J, Chou CL, Kasanuki JM, Tsang SH, Nagasaki T.

Mol Imaging Biol. 2009 Nov 24. [Epub ahead of print]PMID: 19937134 [PubMed - as supplied by publisher]

Erythropoetin receptor expression in the human diabetic retina.

Shah SS, Tsang SH, Mahajan VB.

BMC Res Notes. 2009 Nov 25;2(1):234. [Epub ahead of print]PMID: 19930719 [PubMed - as supplied by publisher]

Light-dependent phosphorylation of the gamma subunit of cGMP-phophodiesterase (PDE6gamma) at residue threonine 22 in intact photoreceptor neurons.

Janisch KM, Kasanuki JM, Naumann MC, Davis RJ, Lin CS, Semple-Rowland S, Tsang SH.

Biochem Biophys Res Commun. 2009 Oct 28. [Epub ahead of print]PMID: 19878658 [PubMed - as supplied by publisher]Related articles

Structural assessment of hyperautofluorescent ring in patients with retinitis pigmentosa.

Lima LH, Cella W, Greenstein VC, Wang NK, Busuioc M, Smith RT, Yannuzzi LA, Tsang SH.

Retina. 2009 Jul-Aug;29(7):1025-31.PMID: 19584660 [PubMed - indexed for MEDLINE]Related articlesFree article

Cellular origin of fundus autofluorescence in patients and mice with a defective NR2E3 gene.

Wang NK, Fine HF, Chang S, Chou CL, Cella W, Tosi J, Lin CS, Nagasaki T, Tsang SH.

Br J Ophthalmol. 2009 Sep;93(9):1234-40. Epub 2009 May 7.PMID: 19429590 [PubMed - indexed for MEDLINE]Related articlesFree article

Cellular and molecular origin of circumpapillary dysgenesis of the pigment epithelium.

Tosi J, Janisch KM, Wang NK, Kasanuki JM, Flynn JT, Lin CS, Tsang SH.

Ophthalmology. 2009 May;116(5):971-80.PMID: 19410955 [PubMed - indexed for MEDLINE]Related articlesFree article

Case report: autofluorescence imaging and phenotypic variance in a sibling pair with early-onset retinal dystrophy due to defective CRB1 function.

Tosi J, Tsui I, Lima LH, Wang NK, Tsang SH.

Curr Eye Res. 2009 May;34(5):395-400.PMID: 19401883 [PubMed - indexed for MEDLINE]Related articlesFree article

Fundus autofluorescence in cone dystrophy.

Wang NK, Chou CL, Lima LH, Cella W, Tosi J, Yannuzzi LA, Tsang SH.

Doc Ophthalmol. 2009 Oct;119(2):141-4. Epub 2009 Apr 2.PMID: 19340470 [PubMed - indexed for MEDLINE]Related articlesFree article

A comparison of fundus autofluorescence and retinal structure in patients with Stargardt disease.

Gomes NL, Greenstein VC, Carlson JN, Tsang SH, Smith RT, Carr RE, Hood DC, Chang S.

Invest Ophthalmol Vis Sci. 2009 Aug;50(8):3953-9. Epub 2009 Mar 25.PMID: 19324865 [PubMed - indexed for MEDLINE]Related articlesFree article

Benign panretinal uniform radial linear-shaped flecks.

Airiani S, Cella W, Chou CL, Tosi J, Tsang SH.

Clin Experiment Ophthalmol. 2008 Dec;36(9):891-4. No abstract available. PMID: 19278486 [PubMed - indexed for MEDLINE]Related articlesFree article

G1961E mutant allele in the Stargardt disease gene ABCA4 causes bull's eye maculopathy.

Cella W, Greenstein VC, Zernant-Rajang J, Smith TR, Barile G, Allikmets R, Tsang SH.

Exp Eye Res. 2009 Jun 15;89(1):16-24. Epub 2009 Feb 13.PMID: 19217903 [PubMed - indexed for MEDLINE]Related articles

Phenotype-genotype correlations in autosomal dominant retinitis pigmentosa caused by RHO, D190N.

Tsui I, Chou CL, Palmer N, Lin CS, Tsang SH.

Curr Eye Res. 2008 Nov;33(11):1014-22.PMID: 19085385 [PubMed - indexed for MEDLINE]Related articlesFree article

A novel mutation and phenotypes in phosphodiesterase 6 deficiency.

Tsang SH, Tsui I, Chou CL, Zernant J, Haamer E, Iranmanesh R, Tosi J, Allikmets R.

Am J Ophthalmol. 2008 Nov;146(5):780-8. Epub 2008 Aug 23.PMID: 18723146 [PubMed - indexed for MEDLINE]Related articlesFree article

Functional rescue of degenerating photoreceptors in mice homozygous for a hypomorphic cGMP phosphodiesterase 6 b allele (Pde6bH620Q).

Davis RJ, Tosi J, Janisch KM, Kasanuki JM, Wang NK, Kong J, Tsui I, Cilluffo M, Woodruff ML, Fain GL, Lin CS, Tsang SH.

Invest Ophthalmol Vis Sci. 2008 Nov;49(11):5067-76. Epub 2008 Jul 24.PMID: 18658088 [PubMed - indexed for MEDLINE]Related articlesFree article

Preferred retinal locus in macular disease: characteristics and clinical implications.

Greenstein VC, Santos RA, Tsang SH, Smith RT, Barile GR, Seiple W.

Retina. 2008 Oct;28(9):1234-40.PMID: 18628727 [PubMed - indexed for MEDLINE]Related articlesFree article

Effects of extracellular matrix and neighboring cells on induction of human embryonic stem cells into retinal or retinal pigment epithelial progenitors.

Gong J, Sagiv O, Cai H, Tsang SH, Del Priore LV.

Exp Eye Res. 2008 Jun;86(6):957-65. Epub 2008 Mar 28.PMID: 18472095 [PubMed - indexed for MEDLINE]Related articles

Modulation of phosphodiesterase6 turnoff during background illumination in mouse rod photoreceptors.

Woodruff ML, Janisch KM, Peshenko IV, Dizhoor AM, Tsang SH, Fain GL.

J Neurosci. 2008 Feb 27;28(9):2064-74. Erratum in: J Neurosci. 2008 Dec 3;28(49):13363. PMID: 18305241 [PubMed - indexed for MEDLINE]Related articlesFree article

Non-vascular vision loss in pseudoxanthoma elasticum.

Tsui I, Fuchs BS, Chou CL, Chang S, Tsang SH.

Doc Ophthalmol. 2008 Jul;117(1):65-7. Epub 2007 Nov 22.PMID: 18034271 [PubMed - indexed for MEDLINE]Related articlesFree article

Electronegative electroretinogram associated with topiramate toxicity and vitelliform maculopathy.

Tsui I, Casper D, Chou CL, Tsang SH.

Doc Ophthalmol. 2008 Jan;116(1):57-60. Epub 2007 Oct 3.PMID: 17912565 [PubMed - indexed for MEDLINE]Related articlesFree article

Autofluorescence imaging in a case of benign familial fleck retina.

Audo I, Tsang SH, Fu AD, Barnes JA, Holder GE, Moore AT.

Arch Ophthalmol. 2007 May;125(5):714-5. No abstract available. PMID: 17502520 [PubMed - indexed for MEDLINE]Related articles

Novel phenotypic and genotypic findings in X-linked retinoschisis.

Tsang SH, Vaclavik V, Bird AC, Robson AG, Holder GE.

Arch Ophthalmol. 2007 Feb;125(2):259-67.PMID: 17296904 [PubMed - indexed for MEDLINE]Related articlesFree article

Transducin translocation in rods is triggered by saturation of the GTPase-activating complex.

Lobanova ES, Finkelstein S, Song H, Tsang SH, Chen CK, Sokolov M, Skiba NP, Arshavsky VY.

J Neurosci. 2007 Jan 31;27(5):1151-60.PMID: 17267570 [PubMed - indexed for MEDLINE]Related articlesFree article

Removal of phosphorylation sites of gamma subunit of phosphodiesterase 6 alters rod light response.

Tsang SH, Woodruff ML, Janisch KM, Cilluffo MC, Farber DB, Fain GL.

J Physiol. 2007 Mar 1;579(Pt 2):303-12. Epub 2006 Nov 30.PMID: 17138607 [PubMed - indexed for MEDLINE]Related articlesFree article

Transgenic mice carrying the H258N mutation in the gene encoding the beta-subunit of phosphodiesterase-6 (PDE6B) provide a model for human congenital stationary night blindness.

Tsang SH, Woodruff ML, Jun L, Mahajan V, Yamashita CK, Pedersen R, Lin CS, Goff SP, Rosenberg T, Larsen M, Farber DB, Nusinowitz S.

Hum Mutat. 2007 Mar;28(3):243-54.PMID: 17044014 [PubMed - indexed for MEDLINE]Related articlesFree article

GAP-independent termination of photoreceptor light response by excess gamma subunit of the cGMP-phosphodiesterase.

Tsang SH, Woodruff ML, Chen CK, Yamashita CY, Cilluffo MC, Rao AL, Farber DB, Fain GL.

J Neurosci. 2006 Apr 26;26(17):4472-80.PMID: 16641226 [PubMed - indexed for MEDLINE]Related articlesFree article

Stationary night blindness or progressive retinal degeneration in mice carrying different alleles of PDE gamma.

Farber DB, Tsang SH.

Front Biosci. 2003 May 1;8:s666-75. Review.PMID: 12700134 [PubMed - indexed for MEDLINE]Related articles

Epidemiology and outcome of aortic aneurysms in Hong Kong.

Cheng SW, Ting AC, Tsang SH.

World J Surg. 2003 Feb;27(2):241-5.PMID: 12616444 [PubMed - indexed for MEDLINE]Related articles

Retinal degeneration and RPE transplantation in Rpe65(-/-) mice.

Gouras P, Kong J, Tsang SH.

Invest Ophthalmol Vis Sci. 2002 Oct;43(10):3307-11.PMID: 12356839 [PubMed - indexed for MEDLINE]Related articlesFree article

Lentiviral transduction of green fluorescent protein in retinal epithelium: evidence of rejection.

Doi K, Hargitai J, Kong J, Tsang SH, Wheatley M, Chang S, Goff S, Gouras P.

Vision Res. 2002 Feb;42(4):551-8.PMID: 11853772 [PubMed - indexed for MEDLINE]Related articles

The positive role of the carboxyl terminus of the gamma subunit of retinal cGMP-phosphodiesterase in maintaining phosphodiesterase activity in vivo.

Tsang SH, Yamashita CK, Lee WH, Lin CS, Goff SP, Gouras P, Farber DB.

Vision Res. 2002 Feb;42(4):439-45.PMID: 11853759 [PubMed - indexed for MEDLINE]Related articles

In vivo studies of the gamma subunit of retinal cGMP-phophodiesterase with a substitution of tyrosine-84.

Tsang SH, Yamashita CK, Doi K, Salchow DJ, Bouvier N, Mendelsohn M, Gouras P, Farber DB, Goff SP.

Biochem J. 2001 Feb 1;353(Pt 3):467-74.PMID: 11171042 [PubMed - indexed for MEDLINE]Related articlesFree article

Local immunosuppression prolongs survival of RPE xenografts labeled by retroviral gene transfer.

Lai CC, Gouras P, Doi K, Tsang SH, Goff SP, Ashton P.

Invest Ophthalmol Vis Sci. 2000 Sep;41(10):3134-41.PMID: 10967075 [PubMed - indexed for MEDLINE]Related articlesFree article

A point mutation (W70A) in the rod PDE-gamma gene desensitizing and delaying murine rod photoreceptors.

Salchow DJ, Gouras P, Doi K, Goff SP, Schwinger E, Tsang SH.

Invest Ophthalmol Vis Sci. 1999 Dec;40(13):3262-7.PMID: 10586951 [PubMed - indexed for MEDLINE]Related articlesFree article

Tracking RPE transplants labeled by retroviral gene transfer with green fluorescent protein.

Lai CC, Gouras P, Doi K, Lu F, Kjeldbye H, Goff SP, Pawliuk R, Leboulch P, Tsang SH.

Invest Ophthalmol Vis Sci. 1999 Aug;40(9):2141-6.PMID: 10440271 [PubMed - indexed for MEDLINE]Related articlesFree article

Comparison of the vascular relaxant effects of ATP-dependent K+ channel openers on aorta and pulmonary artery isolated from spontaneously hypertensive and Wistar-Kyoto rats.

Kwan YW, To KW, Lau WM, Tsang SH.

Eur J Pharmacol. 1999 Jan 22;365(2-3):241-51.PMID: 9988108 [PubMed - indexed for MEDLINE]Related articles

Role for the target enzyme in deactivation of photoreceptor G protein in vivo.

Tsang SH, Burns ME, Calvert PD, Gouras P, Baylor DA, Goff SP, Arshavsky VY.

Science. 1998 Oct 2;282(5386):117-21.PMID: 9756475 [PubMed - indexed for MEDLINE]Related articlesFree article

Neuronal defects and delayed wound healing in mice lacking fibroblast growth factor 2.

Ortega S, Ittmann M, Tsang SH, Ehrlich M, Basilico C.

Proc Natl Acad Sci U S A. 1998 May 12;95(10):5672-7.PMID: 9576942 [PubMed - indexed for MEDLINE]Related articlesFree article

Retarding photoreceptor degeneration in Pdegtm1/Pdegtml mice by an apoptosis suppressor gene.

Tsang SH, Chen J, Kjeldbye H, Li WS, Simon MI, Gouras P, Goff SP.

Invest Ophthalmol Vis Sci. 1997 Apr;38(5):943-50.PMID: 9112990 [PubMed - indexed for MEDLINE]Related articlesFree article

Retinal degeneration in mice lacking the gamma subunit of the rod cGMP phosphodiesterase.

Tsang SH, Gouras P, Yamashita CK, Kjeldbye H, Fisher J, Farber DB, Goff SP.

Science. 1996 May 17;272(5264):1026-9.PMID: 8638127 [PubMed - indexed for MEDLINE]Related articlesFree article

300 MHz proton NMR study of the differentiation of diploid human epidermal keratinocytes.

Tsang SH, Kan LS.

Cell Biophys. 1990 Jun;16(3):127-38.PMID: 1698549 [PubMed - indexed for MEDLINE]Related articles