PubMed

A new porcine in vivo animal model of disc degeneration: response of anulus fibrosus cells, chondrocyte-like nucleus pulposus cells, and notochordal nucleus pulposus cells to partial nucleotomy.

Omlor GW, Nerlich AG, Wilke HJ, Pfeiffer M, Lorenz H, Schaaf-Keim M, Bertram H, Richter W, Carstens C, Guehring T.

Spine (Phila Pa 1976). 2009 Dec 1;34(25):2730-9.PMID: 19940730 [PubMed - in process]Related articles

Sensitivity of notochordal disc cells to mechanical loading: an experimental animal study.

Guehring T, Nerlich A, Kroeber M, Richter W, Omlor GW.

Eur Spine J. 2009 Nov 21. [Epub ahead of print]PMID: 19936803 [PubMed - as supplied by publisher]Related articles

First Total Synthesis of Tubulysin B.

Pando O, Dörner S, Preusentanz R, Denkert A, Porzel A, Richter W, Wessjohann L.

Org Lett. 2009 Nov 17. [Epub ahead of print]PMID: 19919080 [PubMed - as supplied by publisher]Related articles

The shape of caveolae is omega-like after glutaraldehyde fixation and cup-like after cryofixation.

Schlörmann W, Steiniger F, Richter W, Kaufmann R, Hause G, Lemke C, Westermann M.

Histochem Cell Biol. 2009 Oct 23. [Epub ahead of print]PMID: 19851779 [PubMed - as supplied by publisher]Related articles

Comparison of Alzheimer Abeta(1-40) and Abeta(1-42) amyloid fibrils reveals similar protofilament structures.

Schmidt M, Sachse C, Richter W, Xu C, Fändrich M, Grigorieff N.

Proc Natl Acad Sci U S A. 2009 Nov 24;106(47):19813-8. Epub 2009 Oct 20.PMID: 19843697 [PubMed - in process]Related articlesFree article

Mesenchymal stem cells and cartilage in situ regeneration.

Richter W.

J Intern Med. 2009 Oct;266(4):390-405.PMID: 19765182 [PubMed - in process]Related articles

Decreased expression and activity of cAMP phosphodiesterases in cardiac hypertrophy and its impact on beta-adrenergic cAMP signals.

Abi-Gerges A, Richter W, Lefebvre F, Mateo P, Varin A, Heymes C, Samuel JL, Lugnier C, Conti M, Fischmeister R, Vandecasteele G.

Circ Res. 2009 Oct 9;105(8):784-92. Epub 2009 Sep 10.PMID: 19745166 [PubMed - in process]Related articles

Chondrogenesis of human mesenchymal stem cells by local TGF-beta delivery in a biphasic resorbable carrier.

Dickhut A, Dexheimer V, Martin K, Lauinger R, Heisel C, Richter W.

Tissue Eng Part A. 2009 Aug 25. [Epub ahead of print]PMID: 19705961 [PubMed - as supplied by publisher]Related articles

[Regenerative medicine in orthopaedics : Cell therapy - tissue engineering - in situ regeneration.]

Richter W, Diederichs S.

Orthopade. 2009 Aug 7. [Epub ahead of print] German. PMID: 19657618 [PubMed - as supplied by publisher]Related articles

Bioequivalence study of two different clopidogrel bisulfate film-coated tablets.

Richter W, Erenmemisoglu A, Van der Meer MJ, Emritte N, Tuncay E, Koytchev R.

Arzneimittelforschung. 2009;59(6):297-302.PMID: 19634511 [PubMed - indexed for MEDLINE]Related articles

Independent component analysis for brain fMRI does not select for independence.

Daubechies I, Roussos E, Takerkart S, Benharrosh M, Golden C, D'Ardenne K, Richter W, Cohen JD, Haxby J.

Proc Natl Acad Sci U S A. 2009 Jun 30;106(26):10415-22. Epub 2009 Jun 25.PMID: 19556548 [PubMed - indexed for MEDLINE]Related articles

Enhanced ITM2A expression inhibits chondrogenic differentiation of mesenchymal stem cells.

Boeuf S, Börger M, Hennig T, Winter A, Kasten P, Richter W.

Differentiation. 2009 Sep-Oct;78(2-3):108-15. Epub 2009 Jun 21.PMID: 19541402 [PubMed - in process]Related articles

Enhanced early tissue regeneration after matrix-assisted autologous mesenchymal stem cell transplantation in full thickness chondral defects in a minipig model.

Jung M, Kaszap B, Redöhl A, Steck E, Breusch S, Richter W, Gotterbarm T.

Cell Transplant. 2009;18(8):923-32. Epub 2009 Apr 29.PMID: 19523325 [PubMed - in process]Related articles

Matrix metalloprotease inhibitors suppress initiation and progression of chondrogenic differentiation of mesenchymal stromal cells in vitro.

Bertram H, Boeuf S, Wachters J, Boehmer S, Heisel C, Hofmann MW, Piecha D, Richter W.

Stem Cells Dev. 2009 Jul-Aug;18(6):881-92.PMID: 19327011 [PubMed - indexed for MEDLINE]Related articles

Vapour-phase hydrogen peroxide inactivates Yersinia pestis dried on polymers, steel, and glass surfaces.

Rogers JV, Richter WR, Shaw MQ, Choi YW.

Lett Appl Microbiol. 2008 Oct;47(4):279-85.PMID: 19241520 [PubMed - indexed for MEDLINE]Related articles

Polymeric tubulysin-peptide nanoparticles with potent antitumor activity.

Schluep T, Gunawan P, Ma L, Jensen GS, Duringer J, Hinton S, Richter W, Hwang J.

Clin Cancer Res. 2009 Jan 1;15(1):181-9.PMID: 19118045 [PubMed - indexed for MEDLINE]Related articles

Calcification or dedifferentiation: requirement to lock mesenchymal stem cells in a desired differentiation stage.

Dickhut A, Pelttari K, Janicki P, Wagner W, Eckstein V, Egermann M, Richter W.

J Cell Physiol. 2009 Apr;219(1):219-26.PMID: 19107842 [PubMed - indexed for MEDLINE]Related articles

Use of superabsorbent polymer gels for surface decontamination of Bacillus anthracis spores.

Rogers JV, Richter WR, Choi YW, Judd AK.

Lett Appl Microbiol. 2009 Feb;48(2):180-6. Epub 2008 Dec 2.PMID: 19055629 [PubMed - indexed for MEDLINE]Related articles

Mesenchymal stem cell differentiation in an experimental cartilage defect: restriction of hypertrophy to bone-close neocartilage.

Steck E, Fischer J, Lorenz H, Gotterbarm T, Jung M, Richter W.

Stem Cells Dev. 2009 Sep;18(7):969-78.PMID: 19049404 [PubMed - in process]Related articles

Hemoglobin enhances the biological activity of synthetic and natural bacterial (endotoxic) virulence factors: a general principle.

Howe J, Richter W, Hawkins L, Rössle M, Alexander C, Fournier K, Mach JP, Waelli T, Gorczynski RM, Ulmer AJ, Brade H, Zamyatina A, Kosma P, Rietschel ET, Brandenburg K.

Med Chem. 2008 Nov;4(6):520-5.PMID: 18991733 [PubMed - indexed for MEDLINE]Related articles

Vapour-phase hydrogen peroxide inactivates Yersinia pestis dried on polymers, steel, and glass surfaces.

Rogers JV, Richter WR, Shaw MQ, Choi YW.

Lett Appl Microbiol. 2008 Sep 16. [Epub ahead of print]PMID: 18798823 [PubMed - as supplied by publisher]Related articles

Correlation of COL10A1 induction during chondrogenesis of mesenchymal stem cells with demethylation of two CpG sites in the COL10A1 promoter.

Zimmermann P, Boeuf S, Dickhut A, Boehmer S, Olek S, Richter W.

Arthritis Rheum. 2008 Sep;58(9):2743-53.PMID: 18759285 [PubMed - in process]Related articlesFree article

A chondrogenic gene expression signature in mesenchymal stem cells is a classifier of conventional central chondrosarcoma.

Boeuf S, Kunz P, Hennig T, Lehner B, Hogendoorn P, Bovée J, Richter W.

J Pathol. 2008 Oct;216(2):158-66.PMID: 18702172 [PubMed - indexed for MEDLINE]Related articles

Interaction of quorum signals with outer membrane lipids: insights into prokaryotic membrane vesicle formation.

Mashburn-Warren L, Howe J, Garidel P, Richter W, Steiniger F, Roessle M, Brandenburg K, Whiteley M.

Mol Microbiol. 2008 Jul;69(2):491-502.PMID: 18630345 [PubMed - indexed for MEDLINE]Related articlesFree article

Comprehensive molecular system to study the presence, growth and ochratoxin A biosynthesis of Penicillium verrucosum in wheat.

Schmidt-Heydt M, Richter W, Michulec M, Buttinger G, Geisen R.

Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2008 Aug;25(8):989-96.PMID: 18608504 [PubMed - indexed for MEDLINE]Related articles

Evaluation of the pharmacokinetics of two recombinant human erythropoietin preparations: epoetin zeta and epoetin alfa. 2nd Communication: A monocentric, double-blind, randomized, single dose, three-period crossover trial in healthy volunteers.

Kirkov V, Dimitrova V, Siebert-Weigel M, Wolf-Pflugmann M, Koytchev R, Richter W, Bronn A, Arsova S, Kromminga A.

Arzneimittelforschung. 2008;58(5):220-4.PMID: 18589556 [PubMed - indexed for MEDLINE]Related articles

Evaluation of the pharmacokinetics of two recombinant human erythropoietin preparations: epoetin zeta and epoetin alfa. 1st Communication: A monocentric, open, randomized, single dose, two-period crossover trial in healthy volunteers.

Kirkov V, Dimitrova V, Siebert-Weigel M, Wolf-Pflugmann M, Koytchev R, Richter W, Bronn A, Arsova S, Kromminga A.

Arzneimittelforschung. 2008;58(5):215-9.PMID: 18589555 [PubMed - indexed for MEDLINE]Related articles

Porosity and pore size of beta-tricalcium phosphate scaffold can influence protein production and osteogenic differentiation of human mesenchymal stem cells: an in vitro and in vivo study.

Kasten P, Beyen I, Niemeyer P, Luginbühl R, Bohner M, Richter W.

Acta Biomater. 2008 Nov;4(6):1904-15. Epub 2008 Jun 11.PMID: 18571999 [PubMed - indexed for MEDLINE]Related articles

Critical role of PDE4D in beta2-adrenoceptor-dependent cAMP signaling in mouse embryonic fibroblasts.

Bruss MD, Richter W, Horner K, Jin SL, Conti M.

J Biol Chem. 2008 Aug 15;283(33):22430-42. Epub 2008 May 28.PMID: 18508768 [PubMed - indexed for MEDLINE]Related articlesFree article

Chondrogenesis of mesenchymal stem cells in gel-like biomaterials in vitro and in vivo.

Dickhut A, Gottwald E, Steck E, Heisel C, Richter W.

Front Biosci. 2008 May 1;13:4517-28.PMID: 18508526 [PubMed - indexed for MEDLINE]Related articles

Evaluation of two methods of interpolating quarterly trihalomethane levels between sampling dates.

Richter W, Hart TF Jr, Luben T, Freud S, Nuckols JR.

J Expo Sci Environ Epidemiol. 2009 May;19(4):405-13. Epub 2008 May 28.PMID: 18506206 [PubMed - indexed for MEDLINE]Related articles

The use of mesenchymal stem cells for chondrogenesis.

Pelttari K, Steck E, Richter W.

Injury. 2008 Apr;39 Suppl 1:S58-65. Review.PMID: 18313473 [PubMed - indexed for MEDLINE]Related articles

Lipoprotein(a) in patients initiating antiretroviral therapy.

Mauss S, Berger F, Schmutz G, Henke J, Richter WO.

HIV Med. 2008 Jul;9(6):415-20. Epub 2008 May 4.PMID: 18459949 [PubMed - indexed for MEDLINE]Related articles

Structural investigations into the interaction of hemoglobin and part structures with bacterial endotoxins.

Howe J, Garidel P, Roessle M, Richter W, Alexander C, Fournier K, Mach JP, Waelli T, Gorczynski RM, Ulmer AJ, Zähringer U, Hartmann A, Rietschel ET, Brandenburg K.

Innate Immun. 2008 Feb;14(1):39-49.PMID: 18387918 [PubMed - indexed for MEDLINE]Related articles

Spatiotemporal dynamics of beta-adrenergic cAMP signals and L-type Ca2+ channel regulation in adult rat ventricular myocytes: role of phosphodiesterases.

Leroy J, Abi-Gerges A, Nikolaev VO, Richter W, Lechêne P, Mazet JL, Conti M, Fischmeister R, Vandecasteele G.

Circ Res. 2008 May 9;102(9):1091-100. Epub 2008 Mar 27.PMID: 18369156 [PubMed - indexed for MEDLINE]Related articlesFree article

Roles of GRK and PDE4 activities in the regulation of beta2 adrenergic signaling.

Xin W, Tran TM, Richter W, Clark RB, Rich TC.

J Gen Physiol. 2008 Apr;131(4):349-64. Epub 2008 Mar 17.PMID: 18347080 [PubMed - indexed for MEDLINE]Related articlesFree article

Interaction of LL-37 with model membrane systems of different complexity: influence of the lipid matrix.

Sevcsik E, Pabst G, Richter W, Danner S, Amenitsch H, Lohner K.

Biophys J. 2008 Jun;94(12):4688-99. Epub 2008 Mar 7.PMID: 18326643 [PubMed - indexed for MEDLINE]Related articlesFree article

Secretion of matrix metalloproteinase 3 by expanded articular chondrocytes as a predictor of ectopic cartilage formation capacity in vivo.

Pelttari K, Lorenz H, Boeuf S, Templin MF, Bischel O, Goetzke K, Hsu HY, Steck E, Richter W.

Arthritis Rheum. 2008 Feb;58(2):467-74.PMID: 18240244 [PubMed - indexed for MEDLINE]Related articlesFree article

Results from three municipal hospitals regarding radical cystectomy on elderly patients.

May M, Fuhrer S, Braun KP, Brookman-Amissah S, Richter W, Hoschke B, Vogler H, Siegsmund M.

Int Braz J Urol. 2007 Nov-Dec;33(6):764-73; discussion 774-6.PMID: 18199344 [PubMed - indexed for MEDLINE]Related articlesFree article

Signaling from beta1- and beta2-adrenergic receptors is defined by differential interactions with PDE4.

Richter W, Day P, Agrawal R, Bruss MD, Granier S, Wang YL, Rasmussen SG, Horner K, Wang P, Lei T, Patterson AJ, Kobilka B, Conti M.

EMBO J. 2008 Jan 23;27(2):384-93. Epub 2008 Jan 10.PMID: 18188154 [PubMed - indexed for MEDLINE]Related articlesFree article

A potential new pathway for Staphylococcus aureus dissemination: the silent survival of S. aureus phagocytosed by human monocyte-derived macrophages.

Kubica M, Guzik K, Koziel J, Zarebski M, Richter W, Gajkowska B, Golda A, Maciag-Gudowska A, Brix K, Shaw L, Foster T, Potempa J.

PLoS One. 2008 Jan 9;3(1):e1409.PMID: 18183290 [PubMed - indexed for MEDLINE]Related articlesFree article

Passive synchronization of two independent laser oscillators with a Fabry-Perot modulator.

Seitz W, Schibli TR, Morgner U, Kärtner FX, Lange CH, Richter W, Braun B.

Opt Lett. 2002 Mar 15;27(6):454-6.PMID: 18007832 [PubMed - in process]Related articles

Burkholderia rhizoxinica sp. nov. and Burkholderia endofungorum sp. nov., bacterial endosymbionts of the plant-pathogenic fungus Rhizopus microsporus.

Partida-Martinez LP, Groth I, Schmitt I, Richter W, Roth M, Hertweck C.

Int J Syst Evol Microbiol. 2007 Nov;57(Pt 11):2583-90.PMID: 17978222 [PubMed - indexed for MEDLINE]Related articlesFree article

Induction of thyroid and liver tumors by chronic exposure to 2-methylimidazole in F344/N rats and B6C3F1 mice.

Chan PC, Sills RC, Kissling GE, Nyska A, Richter W.

Arch Toxicol. 2008 Jun;82(6):399-412. Epub 2007 Oct 9.PMID: 17924096 [PubMed - indexed for MEDLINE]Related articles

Effect of different salt ions on the propensity of aggregation and on the structure of Alzheimer's abeta(1-40) amyloid fibrils.

Klement K, Wieligmann K, Meinhardt J, Hortschansky P, Richter W, Fändrich M.

J Mol Biol. 2007 Nov 9;373(5):1321-33. Epub 2007 Sep 7.PMID: 17905305 [PubMed - indexed for MEDLINE]Related articles

Formaldehyde gas inactivation of Bacillus anthracis, Bacillus subtilis, and Geobacillus stearothermophilus spores on indoor surface materials.

Rogers JV, Choi YW, Richter WR, Rudnicki DC, Joseph DW, Sabourin CL, Taylor ML, Chang JC.

J Appl Microbiol. 2007 Oct;103(4):1104-12.PMID: 17897215 [PubMed - indexed for MEDLINE]Related articles

Cell-based cartilage repair: illusion or solution for osteoarthritis.

Richter W.

Curr Opin Rheumatol. 2007 Sep;19(5):451-6. Review.PMID: 17762610 [PubMed - indexed for MEDLINE]Related articles

VEGF producing bone marrow stromal cells (BMSC) enhance vascularization and resorption of a natural coral bone substitute.

Geiger F, Lorenz H, Xu W, Szalay K, Kasten P, Claes L, Augat P, Richter W.

Bone. 2007 Oct;41(4):516-22. Epub 2007 Jul 6.PMID: 17693148 [PubMed - indexed for MEDLINE]Related articles

[Radical cystectomy in the treatment of bladder cancer always in due time?]

May M, Braun KP, Richter W, Helke C, Vogler H, Hoschke B, Siegsmund M.

Urologe A. 2007 Aug;46(8):913-9. German. PMID: 17676301 [PubMed - indexed for MEDLINE]Related articles

High-pulse-energy passively Q-switched quasi-monolithic microchip lasers operating in the sub-100-ps pulse regime.

Nodop D, Limpert J, Hohmuth R, Richter W, Guina M, Tünnermann A.

Opt Lett. 2007 Aug 1;32(15):2115-7.PMID: 17671554 [PubMed]Related articles