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Items: 1 to 50 of 93

1.

Ultra turrax® tube drive for the extraction of pesticides from egg and milk samples.

Sturm J, Wienhold P, Frenzel T, Speer K.

Anal Bioanal Chem. 2018 Sep;410(22):5431-5438. doi: 10.1007/s00216-018-1254-9. Epub 2018 Jul 19.

PMID:
30027315
2.

Methodological Aspects for Preclinical Evaluation of Gadolinium Presence in Brain Tissue: Critical Appraisal and Suggestions for Harmonization-A Joint Initiative.

Robert P, Frenzel T, Factor C, Jost G, Rasschaert M, Schuetz G, Fretellier N, Boyken J, Idée JM, Pietsch H.

Invest Radiol. 2018 Sep;53(9):499-517. doi: 10.1097/RLI.0000000000000467.

3.

Impact of the Glymphatic System on the Kinetic and Distribution of Gadodiamide in the Rat Brain: Observations by Dynamic MRI and Effect of Circadian Rhythm on Tissue Gadolinium Concentrations.

Taoka T, Jost G, Frenzel T, Naganawa S, Pietsch H.

Invest Radiol. 2018 Sep;53(9):529-534. doi: 10.1097/RLI.0000000000000473.

PMID:
29652699
4.

The impact of [68Ga]PSMA I&T PET/CT on radiotherapy planning in patients with prostate cancer.

Frenzel T, Tienken M, Abel M, Berliner C, Klutmann S, Beyersdorff D, Schwarz R, Krüll A, Bannas P.

Strahlenther Onkol. 2018 Jul;194(7):646-654. doi: 10.1007/s00066-018-1291-5. Epub 2018 Mar 23.

PMID:
29572670
5.

Locally Ablative Radiation Therapy of a Primary Human Small Cell Lung Cancer Tumor Decreases the Number of Spontaneous Metastases in Two Xenograft Models.

Frenzel T, Siekmann J, Grohmann C, Valentiner U, Schmitz R, Riecken K, Fehse B, Schumacher U, Lange T, Krüll A.

Int J Radiat Oncol Biol Phys. 2018 Mar 15;100(4):1044-1056. doi: 10.1016/j.ijrobp.2017.11.044. Epub 2017 Dec 6.

PMID:
29485046
7.

Three-dimensional mechanical metamaterials with a twist.

Frenzel T, Kadic M, Wegener M.

Science. 2017 Nov 24;358(6366):1072-1074. doi: 10.1126/science.aao4640.

PMID:
29170236
8.

Radiotherapy and chemotherapy change vessel tree geometry and metastatic spread in a small cell lung cancer xenograft mouse tumor model.

Frenzel T, Hoffmann B, Schmitz R, Bethge A, Schumacher U, Wedemann G.

PLoS One. 2017 Nov 6;12(11):e0187144. doi: 10.1371/journal.pone.0187144. eCollection 2017.

9.

Hafnium-Based Contrast Agents for X-ray Computed Tomography.

Berger M, Bauser M, Frenzel T, Hilger CS, Jost G, Lauria S, Morgenstern B, Neis C, Pietsch H, Sülzle D, Hegetschweiler K.

Inorg Chem. 2017 May 15;56(10):5757-5761. doi: 10.1021/acs.inorgchem.7b00359. Epub 2017 Apr 21.

PMID:
28430423
10.

Histology and Gadolinium Distribution in the Rodent Brain After the Administration of Cumulative High Doses of Linear and Macrocyclic Gadolinium-Based Contrast Agents.

Lohrke J, Frisk AL, Frenzel T, Schöckel L, Rosenbruch M, Jost G, Lenhard DC, Sieber MA, Nischwitz V, Küppers A, Pietsch H.

Invest Radiol. 2017 Jun;52(6):324-333. doi: 10.1097/RLI.0000000000000344.

11.

Quantification and Assessment of the Chemical Form of Residual Gadolinium in the Brain After Repeated Administration of Gadolinium-Based Contrast Agents: Comparative Study in Rats.

Frenzel T, Apte C, Jost G, Schöckel L, Lohrke J, Pietsch H.

Invest Radiol. 2017 Jul;52(7):396-404. doi: 10.1097/RLI.0000000000000352.

12.

Detection rate of PET/CT in patients with biochemical relapse of prostate cancer using [68Ga]PSMA I&T and comparison with published data of [68Ga]PSMA HBED-CC.

Berliner C, Tienken M, Frenzel T, Kobayashi Y, Helberg A, Kirchner U, Klutmann S, Beyersdorff D, Budäus L, Wester HJ, Mester J, Bannas P.

Eur J Nucl Med Mol Imaging. 2017 Apr;44(4):670-677. doi: 10.1007/s00259-016-3572-5. Epub 2016 Nov 28.

PMID:
27896369
13.

Penetration and distribution of gadolinium-based contrast agents into the cerebrospinal fluid in healthy rats: a potential pathway of entry into the brain tissue.

Jost G, Frenzel T, Lohrke J, Lenhard DC, Naganawa S, Pietsch H.

Eur Radiol. 2017 Jul;27(7):2877-2885. doi: 10.1007/s00330-016-4654-2. Epub 2016 Nov 10.

14.

[A pregnant patient with spontaneous haemothorax: hereditary haemorrhagic telangiectasia in pregnancy].

Mourad SM, Mies R, Frenzel T, Willems S, van der Heijden E, Schultze Kool LJ.

Ned Tijdschr Geneeskd. 2016;160:A9948. Dutch.

PMID:
27334082
15.

Magnetic resonance imaging for precise radiotherapy of small laboratory animals.

Frenzel T, Kaul MG, Ernst TM, Salamon J, Jäckel M, Schumacher U, Krüll A.

Z Med Phys. 2017 Mar;27(1):6-12. doi: 10.1016/j.zemedi.2016.05.002. Epub 2016 Jun 14.

PMID:
27312789
16.

Characterization of a Novel Hafnium-Based X-ray Contrast Agent.

Frenzel T, Bauser M, Berger M, Hilger CS, Hegele-Hartung C, Jost G, Neis C, Hegetschweiler K, Riefke B, Suelzle D, Pietsch H.

Invest Radiol. 2016 Dec;51(12):776-785.

PMID:
27299578
17.

Tailored Buckling Microlattices as Reusable Light-Weight Shock Absorbers.

Frenzel T, Findeisen C, Kadic M, Gumbsch P, Wegener M.

Adv Mater. 2016 Jul;28(28):5865-70. doi: 10.1002/adma.201600610. Epub 2016 May 9.

PMID:
27159205
18.

25 Years of Contrast-Enhanced MRI: Developments, Current Challenges and Future Perspectives.

Lohrke J, Frenzel T, Endrikat J, Alves FC, Grist TM, Law M, Lee JM, Leiner T, Li KC, Nikolaou K, Prince MR, Schild HH, Weinreb JC, Yoshikawa K, Pietsch H.

Adv Ther. 2016 Jan;33(1):1-28. doi: 10.1007/s12325-015-0275-4. Epub 2016 Jan 25. Review.

19.

Signal Increase on Unenhanced T1-Weighted Images in the Rat Brain After Repeated, Extended Doses of Gadolinium-Based Contrast Agents: Comparison of Linear and Macrocyclic Agents.

Jost G, Lenhard DC, Sieber MA, Lohrke J, Frenzel T, Pietsch H.

Invest Radiol. 2016 Feb;51(2):83-9. doi: 10.1097/RLI.0000000000000242.

20.

Contrast Media for X-ray and Magnetic Resonance Imaging: Development, Current Status and Future Perspectives.

Frenzel T, Lawaczeck R, Taupitz M, Jost G, Lohrke J, Sieber MA, Pietsch H.

Invest Radiol. 2015 Sep;50(9):671-8. doi: 10.1097/RLI.0000000000000193. Review.

PMID:
26207928
21.

Pesticide residues in chicken eggs - A sample preparation methodology for analysis by gas and liquid chromatography/tandem mass spectrometry.

Hildmann F, Gottert C, Frenzel T, Kempe G, Speer K.

J Chromatogr A. 2015 Jul 17;1403:1-20. doi: 10.1016/j.chroma.2015.05.024. Epub 2015 May 21.

PMID:
26051081
22.

Transvenous vagus nerve stimulation does not modulate the innate immune response during experimental human endotoxemia: a randomized controlled study.

Kox M, van Eijk LT, Verhaak T, Frenzel T, Kiers HD, Gerretsen J, van der Hoeven JG, Kornet L, Scheiner A, Pickkers P.

Arthritis Res Ther. 2015 Jun 7;17:150. doi: 10.1186/s13075-015-0667-5.

23.

The use of IMRT in Germany.

Frenzel T, Krüll A.

Strahlenther Onkol. 2015 Nov;191(11):821-6. doi: 10.1007/s00066-015-0832-4. Epub 2015 Mar 22.

PMID:
25796497
24.

Monitoring of small laboratory animal experiments by a designated web-based database.

Frenzel T, Grohmann C, Schumacher U, Krüll A.

Lab Anim. 2015 Oct;49(4):327-35. doi: 10.1177/0023677215571653. Epub 2015 Feb 11.

PMID:
25673665
25.

Design, performance characteristics and application examples of a new 4D motion platform.

Grohmann C, Frenzel T, Werner R, Cremers F.

Z Med Phys. 2015 Jun;25(2):156-67. doi: 10.1016/j.zemedi.2014.09.003. Epub 2014 Sep 27.

PMID:
25270980
26.

Partial body irradiation of small laboratory animals with an industrial X-ray tube.

Frenzel T, Grohmann C, Schumacher U, Krüll A.

Z Med Phys. 2014 Dec;24(4):352-62. doi: 10.1016/j.zemedi.2014.02.002. Epub 2014 Mar 12.

PMID:
24629307
27.

Late recurrence of a pineal germinoma 14 years after radiation and chemotherapy: a case report and review of the literature.

Janjetovic S, Bokemeyer C, Fiedler W, Frenzel T, Calaminus G, Honecker F.

Onkologie. 2013;36(6):371-3. doi: 10.1159/000351255. Epub 2013 May 21. Review.

PMID:
23774153
28.

In vivo fluorescence-mediated tomography imaging demonstrates atorvastatin-mediated reduction of lesion macrophages in ApoE-/- mice.

Larmann J, Frenzel T, Schmitz M, Hahnenkamp A, Demmer P, Immenschuh S, Tietge UJ, Bremer C, Theilmeier G.

Anesthesiology. 2013 Jul;119(1):129-41. doi: 10.1097/ALN.0b013e318291c18b.

PMID:
23559030
29.

The hyperintense acute reperfusion marker on fluid-attenuated inversion recovery magnetic resonance imaging is caused by gadolinium in the cerebrospinal fluid.

Köhrmann M, Struffert T, Frenzel T, Schwab S, Doerfler A.

Stroke. 2012 Jan;43(1):259-61. doi: 10.1161/STROKEAHA.111.632356. Epub 2011 Oct 6.

PMID:
21980209
30.

Towards accurate dose accumulation for Step-&-Shoot IMRT: Impact of weighting schemes and temporal image resolution on the estimation of dosimetric motion effects.

Werner R, Ehrhardt J, Schmidt-Richberg A, Albers D, Frenzel T, Petersen C, Cremers F, Handels H.

Z Med Phys. 2012 Jun;22(2):109-22. doi: 10.1016/j.zemedi.2011.08.001. Epub 2011 Sep 15.

PMID:
21924880
31.

Measurement of glomerular filtration rate using dynamic magnetic resonance imaging in patients with chronic kidney disease.

Artunc F, Yildiz S, Boss A, Frenzel T, Schlemmer HP, Schick F, Risler T, Häring HU, Rossi C.

J Nephrol. 2011 Jul-Aug;24(4):482-9. doi: 10.5301/JN.2010.5978.

PMID:
21058262
32.

The role of residual gadolinium in the induction of nephrogenic systemic fibrosis-like skin lesions in rats.

Pietsch H, Raschke M, Ellinger-Ziegelbauer H, Jost G, Walter J, Frenzel T, Lenhard D, Hütter J, Sieber MA.

Invest Radiol. 2011 Jan;46(1):48-56. doi: 10.1097/RLI.0b013e3181efd49a.

PMID:
20938346
33.

Contrast-enhanced [(18)F]fluorodeoxyglucose-positron emission tomography/computed tomography for staging and radiotherapy planning in patients with anal cancer.

Bannas P, Weber C, Adam G, Frenzel T, Derlin T, Mester J, Klutmann S.

Int J Radiat Oncol Biol Phys. 2011 Oct 1;81(2):445-51. doi: 10.1016/j.ijrobp.2010.05.050. Epub 2010 Sep 9.

PMID:
20832181
34.

In vivo fluorescence-mediated tomography for quantification of urokinase receptor-dependent leukocyte trafficking in inflammation.

Larmann J, Frenzel T, Hahnenkamp A, Herzog C, Lorenz A, Steinbicker AU, Calmer S, Harendza T, Schmitz M, Echtermeyer F, Hildebrand R, Bremer C, Theilmeier G.

Anesthesiology. 2010 Sep;113(3):610-8. doi: 10.1097/ALN.0b013e3181e99bfc.

PMID:
20693875
35.

Endothelial progenitor cell transplantation improves long-term stroke outcome in mice.

Fan Y, Shen F, Frenzel T, Zhu W, Ye J, Liu J, Chen Y, Su H, Young WL, Yang GY.

Ann Neurol. 2010 Apr;67(4):488-97. doi: 10.1002/ana.21919.

36.

Efficacy and safety of lanthanoids as X-ray contrast agents.

Pietsch H, Jost G, Frenzel T, Raschke M, Walter J, Schirmer H, Hütter J, Sieber MA.

Eur J Radiol. 2011 Nov;80(2):349-56. doi: 10.1016/j.ejrad.2009.10.023. Epub 2009 Dec 16.

PMID:
20006455
37.

Accelerated stem cell labeling with ferucarbotran and protamine.

Golovko DM, Henning T, Bauer JS, Settles M, Frenzel T, Mayerhofer A, Rummeny EJ, Daldrup-Link HE.

Eur Radiol. 2010 Mar;20(3):640-8. doi: 10.1007/s00330-009-1585-1. Epub 2009 Sep 12.

38.

Evaluating the role of zinc in the occurrence of fibrosis of the skin: a preclinical study.

Pietsch H, Pering C, Lengsfeld P, Walter J, Steger-Hartmann T, Golfier S, Frenzel T, Hütter J, Weinmann HJ, Sieber MA.

J Magn Reson Imaging. 2009 Aug;30(2):374-83. doi: 10.1002/jmri.21845.

PMID:
19629978
39.

Role of storage time of red blood cells on microcirculation and tissue oxygenation in critically ill patients.

Frenzel T, Westphal-Varghese B, Westphal M.

Curr Opin Anaesthesiol. 2009 Apr;22(2):275-80. doi: 10.1097/ACO.0b013e328323f7c4. Review.

PMID:
19390254
40.

Role of the microcirculation in intensive care and resuscitation: the devil is in the details.

Frenzel T, Westphal M.

Curr Opin Anaesthesiol. 2009 Apr;22(2):141-2. doi: 10.1097/ACO.0b013e328328d1e1. No abstract available.

PMID:
19307889
41.

Impact of renal impairment on long-term retention of gadolinium in the rodent skin following the administration of gadolinium-based contrast agents.

Pietsch H, Lengsfeld P, Steger-Hartmann T, Löwe A, Frenzel T, Hütter J, Sieber MA.

Invest Radiol. 2009 Apr;44(4):226-33. doi: 10.1097/RLI.0b013e3181998eb7.

PMID:
19252439
42.

Long-term retention of gadolinium in the skin of rodents following the administration of gadolinium-based contrast agents.

Pietsch H, Lengsfeld P, Jost G, Frenzel T, Hütter J, Sieber MA.

Eur Radiol. 2009 Jun;19(6):1417-24. doi: 10.1007/s00330-008-1259-4. Epub 2009 Jan 24.

PMID:
19169690
43.

Stability of gadolinium-based magnetic resonance imaging contrast agents in human serum at 37 degrees C.

Frenzel T, Lengsfeld P, Schirmer H, Hütter J, Weinmann HJ.

Invest Radiol. 2008 Dec;43(12):817-28. doi: 10.1097/RLI.0b013e3181852171.

PMID:
19002053
44.

Our own blood is still the best thing to have in our veins.

Frenzel T, Van Aken H, Westphal M.

Curr Opin Anaesthesiol. 2008 Oct;21(5):657-63. doi: 10.1097/ACO.0b013e3283103e84. No abstract available.

PMID:
18784495
45.

Red-cell storage and complications of cardiac surgery.

Frenzel T, Sibrowski W, Westphal M.

N Engl J Med. 2008 Jun 26;358(26):2841; author reply 2841-2. No abstract available.

PMID:
18584826
46.

Preclinical investigation to compare different gadolinium-based contrast agents regarding their propensity to release gadolinium in vivo and to trigger nephrogenic systemic fibrosis-like lesions.

Sieber MA, Lengsfeld P, Frenzel T, Golfier S, Schmitt-Willich H, Siegmund F, Walter J, Weinmann HJ, Pietsch H.

Eur Radiol. 2008 Oct;18(10):2164-73. doi: 10.1007/s00330-008-0977-y. Epub 2008 Jun 11.

PMID:
18545998
47.

Gadolinium-based contrast agents and their potential role in the pathogenesis of nephrogenic systemic fibrosis: the role of excess ligand.

Sieber MA, Lengsfeld P, Walter J, Schirmer H, Frenzel T, Siegmund F, Weinmann HJ, Pietsch H.

J Magn Reson Imaging. 2008 May;27(5):955-62. doi: 10.1002/jmri.21368.

PMID:
18425843
48.

Insulin growth factor-1 gene transfer enhances neurovascular remodeling and improves long-term stroke outcome in mice.

Zhu W, Fan Y, Frenzel T, Gasmi M, Bartus RT, Young WL, Yang GY, Chen Y.

Stroke. 2008 Apr;39(4):1254-61. doi: 10.1161/STROKEAHA.107.500801. Epub 2008 Feb 28.

49.

Feasibility of minocycline and doxycycline use as potential vasculostatic therapy for brain vascular malformations: pilot study of adverse events and tolerance.

Frenzel T, Lee CZ, Kim H, Quinnine NJ, Hashimoto T, Lawton MT, Guglielmo BJ, McCulloch CE, Young WL.

Cerebrovasc Dis. 2008;25(1-2):157-63. doi: 10.1159/000113733. Epub 2008 Jan 23.

50.

A preclinical study to investigate the development of nephrogenic systemic fibrosis: a possible role for gadolinium-based contrast media.

Sieber MA, Pietsch H, Walter J, Haider W, Frenzel T, Weinmann HJ.

Invest Radiol. 2008 Jan;43(1):65-75.

PMID:
18097279

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