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Gäbel F, Hess C, Herr C, Yu P, Bauer S, Bals R. Funktion epithelialer Toll-like Rezeptoren. Pneumologie 2008. [DOI: 10.1055/s-2008-1074234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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252
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Strzelczyk A, Bauer S, Chen X, Knake S, Hamer HM, Rosenow F. Management and outcome in patients with ictal bradycardia and asystole. KLIN NEUROPHYSIOL 2008. [DOI: 10.1055/s-2008-1072976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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253
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Romvari E, Bauer S, Bryant G, Comer H, Ruettgers E. 447: Nurse Practitioner Leadership Development – a Model Designed to Develop Leadership Skills and Enhance the Efficacy of the Nurse Practitioner Role at a University Affiliated Medical Center Bone Marrow Transplant Department. Biol Blood Marrow Transplant 2008. [DOI: 10.1016/j.bbmt.2007.12.457] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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254
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Scheurich A, Fellgiebel A, Schermuly I, Bauer S, Wölfges R, Müller MJ. Experimental evidence for a motivational origin of cognitive impairment in major depression. Psychol Med 2008; 38:237-246. [PMID: 18005498 DOI: 10.1017/s0033291707002206] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Diagnostic criteria and empirical evidence support the existence of cognitive deficits in depression. However, depressed mood, loss of interest and low self-efficacy might influence cognitive performance. METHOD Goal-setting instructions were used to promote motivation in depressed patients and control subjects during neuropsychological assessment. The resulting performance was compared with performance using standard instructions. Sixty in-patients with non-psychotic unipolar depression and 60 age- and education-matched healthy control subjects were assessed with standard neuropsychological tests [the Auditory Verbal Learning Test (AVLT), the Digit Symbol Test (DST), the Regensburg Word Fluency Test (RWT), and the Number Combination Test (Zahlen-Verbindungs-Test, ZVT)] using either goal-setting or standard test instructions. RESULTS Depressed patients showed lower baseline performance and lower generalized self-efficacy (p<0.0005) than controls. However, goal-setting instructions significantly improved patients' memory performance by 10% [AVLT: F(5, 54)=3.611, p=0.007] and psychomotor performance by 13% [ZVT: F(3, 56)=3.667, p=0.017]. Consequently, patients and control subjects demonstrated similar results when goal-setting instructions were applied. Goal-setting instructions showed a statistical trend, increasing patients' performance in the DST by 12% [F(1, 58)=2.990, p=0.089], although their verbal fluency measured by the RWT did not increase. No significant correlations of increased performance with generalized self-efficacy were found. CONCLUSIONS Cognitive deficits in depressed patients are influenced by motivational shortcomings. Because generalized self-efficacy failed to correlate to increased test performance, future research needs to disentangle the effective components of goal-setting instructions. Task-specific self-efficacy as well as enhancement of task-focused attention might underlie the significant goal-setting effect in depressed patients.
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Freudenberg LS, Gauler T, Görges R, Bauer S, Stergar H, Antoch G, Bockisch A, Schütte J. Somatostatin receptor scintigraphy in advanced renal cell carcinoma. Results of a phase II-trial of somatostatine analogue therapy in patients with advanced RCC. Nuklearmedizin 2008; 47:127-131. [PMID: 18493693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
AIMS Objective of this prospective study was to evaluate the role of somatostatin receptor scintigraphy (SRS) in advanced renal cell carcinoma (RCC) with respect to potential therapy with somatostatin analogue (SST-A) and to assess the response rate under therapy with SST-A. PATIENTS, METHODS 16 patients with documented progression of histologically confirmed advanced RCC were included. Planar whole-body SRS was performed 4, 24 and 48 h post i.v. injection of 175-200 MBq 111In-pentetreoide. 5 and 25 h p.i. SPECT of thorax and abdomen were performed. Documentation of somatostatin receptor expression via SRS in >50% of known tumour lesions was the criteria for treatment start with SST-A (Sandostatin LAR-Depot 30 mg i.m. every four weeks). RESULTS In 9/16 of the patients SRS showed at least one metastasis with moderate (n = 5) or intense (n = 4) tracer uptake. Lesion-based SRS evaluation showed only 12.1% (20/165) of all metastases. Most false-negative lesions were located in the lungs. In two patients, the majority of the known metastases was SRS positive and these patients received SST-A therapy. The first radiographic evaluation after a two-month interval showed progressive disease in both patients. CONCLUSIONS We conclude that SRS is of limited value in staging of advanced RCC. In our patients SST-A did not result in a growth control of RCC. Consequently, the use of SST-A in advanced RCC seems to be no relevant therapeutic option.
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Albert A, Rosendahl U, Bauer S, Ennker IC, Ennker J. Conventional CABG or total arterial OPCAB? Factors influencing decision-making in a single centre. Thorac Cardiovasc Surg 2008. [DOI: 10.1055/s-2008-1037780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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257
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Pritisanac A, Gulbins H, Abugameh A, Rosendahl U, Bauer S, Ennker J. Outcome in octogenarians undergoing open heart surgery – a single center experience. Thorac Cardiovasc Surg 2008. [DOI: 10.1055/s-2008-1038074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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258
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Breunig M, Bauer S, Goepferich A. Polymers and nanoparticles: Intelligent tools for intracellular targeting? Eur J Pharm Biopharm 2008; 68:112-28. [PMID: 17804211 DOI: 10.1016/j.ejpb.2007.06.010] [Citation(s) in RCA: 165] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2007] [Revised: 05/31/2007] [Accepted: 06/06/2007] [Indexed: 01/17/2023]
Abstract
In recent years, a new generation of drugs has entered the pharmaceutical market. Some are more potent, but some are also more toxic and thus, therapeutical efficacy may be hindered, and severe side effects may be observed, unless they are delivered to their assigned place of effect. Those targets are not only certain cell types, moreover, in cancer therapy for example, some drugs even have to be targeted to a specific cell organelle. Those targets in eukaryotic cells include among others endo- and lysosomes, mitochondria, the so-called power plants of the cells, and the biggest compartment with almost all the genetic information, the nucleus. In this review, we describe how the drugs can be directed to specific subcellular organelles and focus especially on synthetic polymers and nanoparticles as their carriers. Furthermore, we portray the progress that has been accomplished in recent years in the field of designing the carriers for efficient delivery into these target structures. Yet, we do not fail to mention the obstacles that still exist and are preventing polymeric and nanoparticular drug carrier systems from their broad application in humans.
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Bauer S, Rosendahl U, Bauer K, Ennker IC, Dalladaku F, Albert A, Ennker J. The combination of central aortic cannulation and no clamping technique in acute type a aortic dissection – results of 90 patients. Thorac Cardiovasc Surg 2008. [DOI: 10.1055/s-2008-1037842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Rosendahl U, Albert A, Bauer S, Ennker J. Improved clinical results due to the use of a semirigid partial annuloplasty band as an alternative for flexible annuloplasty rings and bands for mitral valve reconstruction. Thorac Cardiovasc Surg 2008. [DOI: 10.1055/s-2008-1038033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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261
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Bauer S, Bauer K, Baechle M, Rosendahl U, Dalladaku F, Ennker IC, Ennker J. Outcome of patients with heparin induced thrombocytopenia type II in cardiac surgery – results of 43 patients. Thorac Cardiovasc Surg 2008. [DOI: 10.1055/s-2008-1037807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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262
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Díaz-Vázquez DM, Gulbins H, Rosendahl U, Bauer S, Albert A, Bauer K, Dalladaku F, Ennker IC, Ennker J. Short term follow up after repair of postinfarction left ventricular aneurysm: a comparison of two surgical techniques. Thorac Cardiovasc Surg 2008. [DOI: 10.1055/s-2008-1038075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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263
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Gäbel F, Hess C, Herr C, Bauer S, Yu P, Bals R. Funktion epithelialer Toll-like Rezeptoren. Pneumologie 2007. [DOI: 10.1055/s-2007-1032300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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264
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Bauer S, Duensing A, Demetri GD, Fletcher JA. KIT oncogenic signaling mechanisms in imatinib-resistant gastrointestinal stromal tumor: PI3-kinase/AKT is a crucial survival pathway. Oncogene 2007; 26:7560-8. [PMID: 17546049 DOI: 10.1038/sj.onc.1210558] [Citation(s) in RCA: 200] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Most gastrointestinal stromal tumor (GIST) patients respond to KIT inhibition with imatinib, yet will eventually exhibit resistance. Imatinib-resistance mechanisms are heterogeneous, and little is known about KIT functional roles in imatinib-resistant GIST. Biological consequences of biochemical inhibition of KIT, phosphatidyl-inositol-3-kinase (PI3-K), PLCgamma, MAPK/ERK kinase/mitogen-activated protein kinase (MEK/MAPK), mammalian target of rapamycin (mTOR) and JAK were determined by immunoblotting for protein activation, and by cell proliferation and apoptosis assays in GIST cell lines from imatinib-sensitive GIST (GIST882), imatinib-resistant GISTs (GIST430 and GIST48) and KIT-negative GIST (GIST62). KIT activation was 3- to 6-fold higher in GIST430 and GIST48 than in GIST882, whereas total KIT expression was comparable in these three GIST lines. In addition to the higher set point for KIT activation, GIST430 and GIST48 had intrinsic imatinib resistance. After treatment with 1 muM imatinib, residual KIT activation was 6- and 2.8-fold higher in GIST430 and GIST48, respectively, compared to GIST882. In all GIST lines, cell growth arrest resulted from PI3-K inhibition, and - to a lesser extent - from MEK/MAPK and mTOR inhibition. Inhibition of JAK/STAT or PLCgamma did not affect cell proliferation. Similarly, only PI3-K inhibition resulted in substantial apoptosis in the imatinib-resistant GISTs. We conclude that GIST secondary KIT mutations can be associated with KIT hyperactivation and imatinib resistance. Targeting critical downstream signaling proteins, such as PI3-K, is a promising therapeutic strategy in imatinib-resistant GISTs.
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Park J, Bauer S, Schmuki P, Schlegel K, Neukam F, von der Mark K. Nanotube diameter directs stem cell fate. J Stem Cells Regen Med 2007; 2:168. [PMID: 24692977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Arnon S, Litmanovitz I, Regev RH, Bauer S, Shainkin-Kestenbaum R, Dolfin T. Serum amyloid A: an early and accurate marker of neonatal early-onset sepsis. J Perinatol 2007; 27:297-302. [PMID: 17344924 DOI: 10.1038/sj.jp.7211682] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVES To evaluate the accuracy of serum amyloid A (SAA), an acute phase protein in the detection of neonatal early-onset sepsis, by means of a fast automated SAA kit. STUDY DESIGN Full-term infants <72 h of age, who had risk factors and/or were suspected of having sepsis, were eligible for study. The levels of SAA were taken at 0, 24 and 48 h post sepsis evaluation. Thirty matched infants served as a control group for comparing SAA concentrations. RESULTS Of 104 infants eligible for entry to the study, 23 had sepsis and 81 had not sepsis. The SAA levels of the septic group were significantly higher than those of the nonseptic group at 0, 24 and 48 h (P<0.01 for all time points). In comparison with C-reactive protein (CRP), SAA levels rose earlier and in a sharper manner, had higher levels and returned faster to normal values in infants with early onset sepsis. At 0 h post-sepsis evaluation, serum SAA had an overall better diagnostic accuracy for predicting early onset sepsis than CRP (sensitivity (96 vs 30%), specificity (95 vs 98%), positive predictive value (85 vs 78%), negative predictive value (99 vs 83%), positive likelihood ratio (19 vs 12), and negative likelihood ratio (0.05 vs 0.71). CONCLUSIONS SSA is advocated as an inflammatory marker of neonatal early-onset sepsis.
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Budde K, Bauer S, Hambach P, Hahn U, Röblitz H, Mai I, Diekmann F, Neumayer HH, Glander P. Pharmacokinetic and pharmacodynamic comparison of enteric-coated mycophenolate sodium and mycophenolate mofetil in maintenance renal transplant patients. Am J Transplant 2007; 7:888-98. [PMID: 17391132 DOI: 10.1111/j.1600-6143.2006.01693.x] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The aim of this single-center crossover substudy was to assess pharmacokinetics and pharmacodynamics [inosine 5'-monophosphate dehydrogenase (IMPDH) activity] of enteric-coated mycophenolate sodium (EC-MPS) and mycophenolate mofetil (MMF) at steady-state conditions. Stable maintenance renal transplant patients on 1 g MMF b.i.d. participating in a double-blind, multicenter study, were randomized to receive EC-MPS (720 mg b.i.d.) or continue receiving MMF (1000 mg b.i.d.) for 12 months. Thereafter, all patients (n = 18) received 720 mg EC-MPS b.i.d. Area under the plasma mycophenolic acid (MPA) concentration-time curve with EC-MPS (57.4 +/- 15.0 microg h/mL) fulfilled bioequivalence criteria (geometric mean 0.98 (90% CI: 0.87-1.11) compared to MMF (58.4 +/- 14.1 microg h/mL). Consistent with the delayed release characteristics of EC-MPS, peak MPA concentration (geometric mean 0.89; 90% CI: 0.70-1.13) occurred approximately 0.5 h later (p < 0.05) and predose MPA levels (geometric mean 2.10; 90% CI: 1.51-2.91) were higher and more variable, not fulfilling bioequivalence criteria. IMPDH activity inversely followed MPA concentrations and was inhibited to a similar degree (approximately 85%) by both formulations. The calculated value for 50% IMPDH inhibition was identical for both drugs. In conclusion, equimolar doses of EC-MPS and MMF produce equivalent MPA exposure, while the delayed release formulation of EC-MPS exhibits more variable predose levels and T(max). Overall, IMPDH activity reflected MPA pharmacokinetics.
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Bauer S, Röder G, Bär M. Alternans and the influence of ionic channel modifications: Cardiac three-dimensional simulations and one-dimensional numerical bifurcation analysis. CHAOS (WOODBURY, N.Y.) 2007; 17:015104. [PMID: 17411261 DOI: 10.1063/1.2715668] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Cardiac propagation is investigated by simulations using a realistic three-dimensional (3D) geometry including muscle fiber orientation of the ventricles of a rabbit heart and the modified Beeler-Reuter ionic model. Electrical excitation is introduced by a periodic pacing of the lower septum. Depending on the pacing frequency, qualitatively different dynamics are observed, namely, normal heart beat, T-wave alternans, and 2:1 conduction block at small, intermediate, and large pacing frequencies, respectively. In a second step, we performed a numerical stability and bifurcation analysis of a pulse propagating in a one-dimensional (1D) ring of cardiac tissue. The precise onset of the alternans instability is obtained from computer-assisted linear stability analysis of the pulse and computation of the associated spectrum. The critical frequency at the onset of alternans and the profiles of the membrane potential agree well with the ones obtained in the 3D simulations. Next, we computed changes in the wave profiles and in the onset of alternans for the Beeler-Reuter model with modifications of the sodium, calcium, and potassium channels, respectively. For this purpose, we employ the method of numerical bifurcation and stability analysis. While blocking of calcium channels has a stabilizing effect, blocked sodium or potassium channels lead to the occurrence of alternans at lower pacing frequencies. The findings regarding channel blocking are verified within three-dimensional simulations. Altogether, we have found T-wave alternans and conduction block in 3D simulations of a realistic rabbit heart geometry. The onset of alternans has been analyzed by numerical bifurcation and stability analysis of 1D wave trains. By comparing the results of the two approaches, we find that alternans is not strongly influenced by ingredients such as 3D geometry and propagation anisotropy, but depends mostly on the frequency of pacing (frequency of subsequent action potentials). In addition, we have introduced numerical bifurcation and stability analysis as a tool into heart modeling and demonstrated its efficiency in scanning a large set of parameters in the case of models with reduced conductivity. Bifurcation analysis also provides an accurate test for analytical theories of alternans as is demonstrated for the case of the restitution hypothesis.
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Reichardt P, Nielsen OS, Bauer S, Hartmann JT, Schöffski P, Christensen TB, Pink D, Daugaard S, Marreaud S, Van Glabbeke M, Blay JY. Exatecan in pretreated adult patients with advanced soft tissue sarcoma: results of a phase II--study of the EORTC Soft Tissue and Bone Sarcoma Group. Eur J Cancer 2007; 43:1017-22. [PMID: 17336054 DOI: 10.1016/j.ejca.2007.01.014] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2007] [Accepted: 01/15/2007] [Indexed: 11/15/2022]
Abstract
No standard treatment is established for patients with advanced soft tissue sarcoma after previous chemotherapy with anthracyclines and ifosfamide, given either in combination or sequentially. Exatecan (DX-8951f) is a totally synthetic analogue of the topoisomerase I-inhibitor camptothecin, which was synthesised to impart increased aqueous solubility, greater tumour efficacy, and less toxicity than camptothecin itself, topotecan or irinotecan. Since some activity against soft tissue sarcomas, especially leiomyosarcomas, has been reported for topoisomerase I-inhibitors, a study with a new and more potent agent seemed justified. We report on a prospective multicentre phase II study of Exatecan in adult soft tissue sarcomas failing 1 or 2 lines of chemotherapy in advanced phase, performed within the STBSG of EORTC. Thirty-nine patients (16 leiomyosarcomas and 23 other histologies) were included in two independent strata and received a total of 141 cycles (median 2). Median age was 61 years, range 25-76. Exatecan was given as i.v. infusion over 30 min at a dose of 0.5mg/m2 every day for five consecutive days, repeated every 21 days. Seventy-four percentage of cycles could be given without dose or schedule modification. The main toxicity was haematotoxicity with grade 3/4 neutropenia in 49%, grade 3/4 thrombocytopenia in 23%, and grade 3/4 anaemia in 15% of patients, respectively. Non-haematological toxicity consisted mainly of grade 2/3 dyspnoea in 36% of patients and grade 2/3 fatigue in 28%. One treatment-related toxic death due to septic shock was reported. Best overall response was no change with 60% in the leiomyosarcoma group and 53% in the non-leiomysarcoma group, respectively. The 3 months progression-free survival estimates are 56% for leiomysarcomas and 26% for other histologies, respectively. Using a two-step statistical design, the trial was stopped after the first step in both strata, due to lack of activity. In pretreated soft tissue sarcoma patients, Exatecan is well tolerated but does not achieve any objective responses. However, with respect to progression-free survival, Exatecan did show some activity in leiomyosarcomas.
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Bauer S, Okon E. Ein SMS-basiertes Nachsorgeprogramm für Bulimia nervosa. PPMP - PSYCHOTHERAPIE · PSYCHOSOMATIK · MEDIZINISCHE PSYCHOLOGIE 2007. [DOI: 10.1055/s-2007-970622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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271
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Bauer S, Cepok S, Köller M, Todorova-Rudolph A, Nowak M, Nockher A, Lorenz R, Tackenberg B, Oertel WH, Rosenow F, Hemmer B, Hamer HM. NK cell peak after seizures. AKTUELLE NEUROLOGIE 2007. [DOI: 10.1055/s-2007-987717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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272
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Bauer S, Stock N. High-throughput strategies for the solvothermal synthesis of inorganic-organic hybrid compounds. FROM ZEOLITES TO POROUS MOF MATERIALS - THE 40TH ANNIVERSARY OF INTERNATIONAL ZEOLITE CONFERENCE, PROCEEDINGS OF THE 15TH INTERNATIONAL ZEOLITE CONFERENCE 2007. [DOI: 10.1016/s0167-2991(07)81093-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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273
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Ennker JC, Rosendahl U, Ennker IC, Dalladaku F, Bauer S, Florath I. Stentless bioprostheses in the ninth decade of life: A 10-year experience. Thorac Cardiovasc Surg 2007. [DOI: 10.1055/s-2007-967698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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274
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Antoch G, Bauer S, Kühl H, Bockisch A, Forsting M. Postoperative FDG-PET/CT nach R0 Resektion eines gastrointestinalen Stromatumors: Gibt es einen klinischen Benefit bei Hoch-Risiko-Patienten. ROFO-FORTSCHR RONTG 2007. [DOI: 10.1055/s-2007-976905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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275
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Pritisanac A, Gulbins H, Bauer S, Rosendahl U, Albert A, Ennker IC, Ennker JC. Coronary artery bypass grafting (CABG) for octogenarians: Is it safe and efficient? Thorac Cardiovasc Surg 2007. [DOI: 10.1055/s-2007-967562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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