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The Novel Hybrid Antitumor Compound Premithramycinone H Provides Indirect Evidence for a Tricyclic Intermediate of the Biosynthesis of the Aureolic Acid Antibiotic Mithramycin.

Angewandte Chemie (International ed. in English)

Lombó F, Künzel E, Prado L, Braña AF, Bindseil KU, Frevert J, Bearden D, Méndez C, Salas JA, Rohr J.
PMID: 10760873
Angew Chem Int Ed Engl. 2000 Feb;39(4):796-799. doi: 10.1002/(sici)1521-3773(20000218)39:4<796::aid-anie796>3.0.co;2-n.

No abstract available.

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Lombó F, Künzel E, Prado L, et al. The Novel Hybrid Antitumor Compound Premithramycinone H Provides Indirect Evidence for a Tricyclic Intermediate of the Biosynthesis of the Aureolic Acid Antibiotic Mithramycin. Angew Chem Int Ed Engl. 2000;39(4):796-799doi: 10.1002/(sici)1521-3773(20000218)39:4<796::aid-anie796>3.0.co;2-n.
Lombó, F., Künzel, E., Prado, L., Braña, A. F., Bindseil, K. U., Frevert, J., Bearden, D., Méndez, C., Salas, J. A., & Rohr, J. (2000). The Novel Hybrid Antitumor Compound Premithramycinone H Provides Indirect Evidence for a Tricyclic Intermediate of the Biosynthesis of the Aureolic Acid Antibiotic Mithramycin. Angewandte Chemie (International ed. in English), 39(4), 796-799. https://doi.org/10.1002/(sici)1521-3773(20000218)39:4<796::aid-anie796>3.0.co;2-n
Lombó, et al. "The Novel Hybrid Antitumor Compound Premithramycinone H Provides Indirect Evidence for a Tricyclic Intermediate of the Biosynthesis of the Aureolic Acid Antibiotic Mithramycin." Angewandte Chemie (International ed. in English) vol. 39,4 (2000): 796-799. doi: https://doi.org/10.1002/(sici)1521-3773(20000218)39:4<796::aid-anie796>3.0.co;2-n
Lombó F, Künzel E, Prado L, Braña AF, Bindseil KU, Frevert J, Bearden D, Méndez C, Salas JA, Rohr J. The Novel Hybrid Antitumor Compound Premithramycinone H Provides Indirect Evidence for a Tricyclic Intermediate of the Biosynthesis of the Aureolic Acid Antibiotic Mithramycin. Angew Chem Int Ed Engl. 2000 Feb;39(4):796-799. doi: 10.1002/(sici)1521-3773(20000218)39:4<796::aid-anie796>3.0.co;2-n. PMID: 10760873.
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Stereoselective allylation of ketones: explanation for the unusual inversion of the induced stereochemistry in the auxiliary-mediated crotylation and pentenylation of butanone by DFT calculations.

Chemistry (Weinheim an der Bergstrasse, Germany)

Tietze LF, Kinzel T, Schmatz S.
PMID: 19123220
Chemistry. 2009;15(7):1706-12. doi: 10.1002/chem.200801889.

Auxiliary-mediated domino crotylations and pentenylations of butanone yield homoallylic ethers with two newly formed stereogenic centers. With our norpseudoephedrine-derived auxiliary, we observed the formation of anti isomers exclusively, and the nature of the major isomer was independent of the...

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Tietze LF, Kinzel T, Schmatz S. Stereoselective allylation of ketones: explanation for the unusual inversion of the induced stereochemistry in the auxiliary-mediated crotylation and pentenylation of butanone by DFT calculations. Chemistry. 2009;15(7):1706-12doi: 10.1002/chem.200801889.
Tietze, L. F., Kinzel, T., & Schmatz, S. (2009). Stereoselective allylation of ketones: explanation for the unusual inversion of the induced stereochemistry in the auxiliary-mediated crotylation and pentenylation of butanone by DFT calculations. Chemistry (Weinheim an der Bergstrasse, Germany), 15(7), 1706-12. https://doi.org/10.1002/chem.200801889
Tietze, Lutz F, et al. "Stereoselective allylation of ketones: explanation for the unusual inversion of the induced stereochemistry in the auxiliary-mediated crotylation and pentenylation of butanone by DFT calculations." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 15,7 (2009): 1706-12. doi: https://doi.org/10.1002/chem.200801889
Tietze LF, Kinzel T, Schmatz S. Stereoselective allylation of ketones: explanation for the unusual inversion of the induced stereochemistry in the auxiliary-mediated crotylation and pentenylation of butanone by DFT calculations. Chemistry. 2009;15(7):1706-12. doi: 10.1002/chem.200801889. PMID: 19123220.
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[Pathophysiology of ischemic cardiac pain.].

Schmerz (Berlin, Germany)

Münzel T, Bassenge E.
PMID: 18415323
Schmerz. 1988 Sep;2(3):118-24. doi: 10.1007/BF02528611.

Cardiac pain is a conscious experience that can be explored only indirectly with experimental approaches. The exact machanisms eliciting cardiac pain still remain obscure. The afferent fibres running in the cardiac sympathetic nerves are regarded as the essential pathway...

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Münzel T, Bassenge E. Pathophysiologie des ischämischen Herzschmerzes. [Pathophysiology of ischemic cardiac pain.]. Schmerz. 1988;2(3):118-24doi: 10.1007/BF02528611.
Münzel, T., & Bassenge, E. (1988). Pathophysiologie des ischämischen Herzschmerzes. [Pathophysiology of ischemic cardiac pain.]. Schmerz (Berlin, Germany), 2(3), 118-24. https://doi.org/10.1007/BF02528611
Münzel, T, and Bassenge, E. "Pathophysiologie des ischämischen Herzschmerzes." [Pathophysiology of ischemic cardiac pain.]. Schmerz (Berlin, Germany) vol. 2,3 (1988): 118-24. doi: https://doi.org/10.1007/BF02528611
Münzel T, Bassenge E. Pathophysiologie des ischämischen Herzschmerzes. [Pathophysiology of ischemic cardiac pain.]. Schmerz. 1988 Sep;2(3):118-24. doi: 10.1007/BF02528611. German. PMID: 18415323.
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The domino multicomponent allylation reaction for the stereoselective synthesis of homoallylic alcohols.

Accounts of chemical research

Tietze LF, Kinzel T, Brazel CC.
PMID: 19154154
Acc Chem Res. 2009 Feb 17;42(2):367-78. doi: 10.1021/ar800170y.

Stereoselective allylations of carbonyl compounds such as aldehydes and ketones are useful but challenging reactions in organic chemistry. The resulting chiral secondary and tertiary homoallylic alcohols or ethers are valuable building blocks in the synthesis of biologically active natural...

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Tietze LF, Kinzel T, Brazel CC. The domino multicomponent allylation reaction for the stereoselective synthesis of homoallylic alcohols. Acc Chem Res. 2009;42(2):367-78doi: 10.1021/ar800170y.
Tietze, L. F., Kinzel, T., & Brazel, C. C. (2009). The domino multicomponent allylation reaction for the stereoselective synthesis of homoallylic alcohols. Accounts of chemical research, 42(2), 367-78. https://doi.org/10.1021/ar800170y
Tietze, Lutz F, et al. "The domino multicomponent allylation reaction for the stereoselective synthesis of homoallylic alcohols." Accounts of chemical research vol. 42,2 (2009): 367-78. doi: https://doi.org/10.1021/ar800170y
Tietze LF, Kinzel T, Brazel CC. The domino multicomponent allylation reaction for the stereoselective synthesis of homoallylic alcohols. Acc Chem Res. 2009 Feb 17;42(2):367-78. doi: 10.1021/ar800170y. PMID: 19154154.
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Passively mode-locked Tm,Ho:YAG laser at 2 microm based on saturable absorption of intersubband transitions in quantum wells.

Optics express

Yang K, Bromberger H, Ruf H, Schäfer H, Neuhaus J, Dekorsy T, Grimm CV, Helm M, Biermann K, Künzel H.
PMID: 20389677
Opt Express. 2010 Mar 29;18(7):6537-44. doi: 10.1364/OE.18.006537.

We report the first demonstration of a solid state laser passively mode-locked through the saturable absorption of short-wavelength intersubband transitions in doped quantum wells: a continuous wave Ti:sapphire laser end-pumped Tm,Ho:YAG laser at the center wavelength of 2.091 mum...

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Yang K, Bromberger H, Ruf H, et al. Passively mode-locked Tm,Ho:YAG laser at 2 microm based on saturable absorption of intersubband transitions in quantum wells. Opt Express. 2010;18(7):6537-44doi: 10.1364/OE.18.006537.
Yang, K., Bromberger, H., Ruf, H., Schäfer, H., Neuhaus, J., Dekorsy, T., Grimm, C. V., Helm, M., Biermann, K., & Künzel, H. (2010). Passively mode-locked Tm,Ho:YAG laser at 2 microm based on saturable absorption of intersubband transitions in quantum wells. Optics express, 18(7), 6537-44. https://doi.org/10.1364/OE.18.006537
Yang, Kejian, et al. "Passively mode-locked Tm,Ho:YAG laser at 2 microm based on saturable absorption of intersubband transitions in quantum wells." Optics express vol. 18,7 (2010): 6537-44. doi: https://doi.org/10.1364/OE.18.006537
Yang K, Bromberger H, Ruf H, Schäfer H, Neuhaus J, Dekorsy T, Grimm CV, Helm M, Biermann K, Künzel H. Passively mode-locked Tm,Ho:YAG laser at 2 microm based on saturable absorption of intersubband transitions in quantum wells. Opt Express. 2010 Mar 29;18(7):6537-44. doi: 10.1364/OE.18.006537. PMID: 20389677.
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Hierarchical interactions and their influence upon the adsorption of organic molecules on a graphene film.

Journal of the American Chemical Society

Roos M, Künzel D, Uhl B, Huang HH, Brandao Alves O, Hoster HE, Gross A, Behm RJ.
PMID: 21604801
J Am Chem Soc. 2011 Jun 22;133(24):9208-11. doi: 10.1021/ja2025855. Epub 2011 May 31.

The competition between intermolecular interactions and lateral variations in the molecule-substrate interactions has been studied by scanning tunneling microscopy (STM), comparing the phase formation of (sub)monolayers of the organic molecule 2,4'-BTP on buckled graphene/Ru(0001) and Ag(111) oriented thin films...

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Roos M, Künzel D, Uhl B, et al. Hierarchical interactions and their influence upon the adsorption of organic molecules on a graphene film. J Am Chem Soc. 2011;133(24):9208-11doi: 10.1021/ja2025855.
Roos, M., Künzel, D., Uhl, B., Huang, H. H., Brandao Alves, O., Hoster, H. E., Gross, A., & Behm, R. J. (2011). Hierarchical interactions and their influence upon the adsorption of organic molecules on a graphene film. Journal of the American Chemical Society, 133(24), 9208-11. https://doi.org/10.1021/ja2025855
Roos, Michael, et al. "Hierarchical interactions and their influence upon the adsorption of organic molecules on a graphene film." Journal of the American Chemical Society vol. 133,24 (2011): 9208-11. doi: https://doi.org/10.1021/ja2025855
Roos M, Künzel D, Uhl B, Huang HH, Brandao Alves O, Hoster HE, Gross A, Behm RJ. Hierarchical interactions and their influence upon the adsorption of organic molecules on a graphene film. J Am Chem Soc. 2011 Jun 22;133(24):9208-11. doi: 10.1021/ja2025855. Epub 2011 May 31. PMID: 21604801.
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Septipyridines as conformationally controlled substitutes for inaccessible bis(terpyridine)-derived oligopyridines in two-dimensional self-assembly.

Beilstein journal of nanotechnology

Caterbow D, Künzel D, Mavros MG, Groß A, Landfester K, Ziener U.
PMID: 22003448
Beilstein J Nanotechnol. 2011;2:405-15. doi: 10.3762/bjnano.2.46. Epub 2011 Jul 26.

The position of the peripheral nitrogen atoms in bis(terpyridine)-derived oligopyridines (BTPs) has a strong impact on their self-assembly behavior at the liquid/HOPG (highly oriented pyrolytic graphite) interface. The intermolecular hydrogen bonding interactions in these peripheral pyridine units show specific...

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Caterbow D, Künzel D, Mavros MG, et al. Septipyridines as conformationally controlled substitutes for inaccessible bis(terpyridine)-derived oligopyridines in two-dimensional self-assembly. Beilstein J Nanotechnol. 2011;2:405-15doi: 10.3762/bjnano.2.46.
Caterbow, D., Künzel, D., Mavros, M. G., Groß, A., Landfester, K., & Ziener, U. (2011). Septipyridines as conformationally controlled substitutes for inaccessible bis(terpyridine)-derived oligopyridines in two-dimensional self-assembly. Beilstein journal of nanotechnology, 2405-15. https://doi.org/10.3762/bjnano.2.46
Caterbow, Daniel, et al. "Septipyridines as conformationally controlled substitutes for inaccessible bis(terpyridine)-derived oligopyridines in two-dimensional self-assembly." Beilstein journal of nanotechnology vol. 2 (2011): 405-15. doi: https://doi.org/10.3762/bjnano.2.46
Caterbow D, Künzel D, Mavros MG, Groß A, Landfester K, Ziener U. Septipyridines as conformationally controlled substitutes for inaccessible bis(terpyridine)-derived oligopyridines in two-dimensional self-assembly. Beilstein J Nanotechnol. 2011;2:405-15. doi: 10.3762/bjnano.2.46. Epub 2011 Jul 26. PMID: 22003448; PMCID: PMC3190612.
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The cerebrovascular response to graded Valsalva maneuvers while standing.

Physiological reports

Perry BG, Mündel T, Cochrane DJ, Cotter JD, Lucas SJ.
PMID: 24744902
Physiol Rep. 2014 Feb 10;2(2):e00233. doi: 10.1002/phy2.233. eCollection 2014 Feb 01.

The Valsalva maneuver (VM) produces large and abrupt increases in mean arterial pressure (MAP) at the onset of strain (Phase I), however, hypotension, sufficient to induce syncope, occurs upon VM release (phase III). We examined the effect of VM...

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Perry BG, Mündel T, Cochrane DJ, et al. The cerebrovascular response to graded Valsalva maneuvers while standing. Physiol Rep. 2014;2(2):e00233doi: 10.1002/phy2.233.
Perry, B. G., Mündel, T., Cochrane, D. J., Cotter, J. D., & Lucas, S. J. (2014). The cerebrovascular response to graded Valsalva maneuvers while standing. Physiological reports, 2(2), e00233. https://doi.org/10.1002/phy2.233
Perry, Blake G, et al. "The cerebrovascular response to graded Valsalva maneuvers while standing." Physiological reports vol. 2,2 (2014): e00233. doi: https://doi.org/10.1002/phy2.233
Perry BG, Mündel T, Cochrane DJ, Cotter JD, Lucas SJ. The cerebrovascular response to graded Valsalva maneuvers while standing. Physiol Rep. 2014 Feb 10;2(2):e00233. doi: 10.1002/phy2.233. eCollection 2014 Feb 01. PMID: 24744902; PMCID: PMC3966248.
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Isolated late metastasis from testicular seminoma presenting as a parotid gland mass: case report and review of the literature.

Current oncology (Toronto, Ont.)

Künzel J, Agaimy A, Krause SW, Vieth M, Alexiou C.
PMID: 23904775
Curr Oncol. 2013 Aug;20(4):e354-8. doi: 10.3747/co.20.1489.

Parotid metastases from non-head-and-neck cancers are rare and may represent a diagnostic and therapeutic challenge. A late metastasis to the parotid gland from a seminoma is an unusual manifestation of disease. A 45-year-old man with a history of testicular...

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Künzel J, Agaimy A, Krause SW, et al. Isolated late metastasis from testicular seminoma presenting as a parotid gland mass: case report and review of the literature. Curr Oncol. 2013;20(4):e354-8doi: 10.3747/co.20.1489.
Künzel, J., Agaimy, A., Krause, S. W., Vieth, M., & Alexiou, C. (2013). Isolated late metastasis from testicular seminoma presenting as a parotid gland mass: case report and review of the literature. Current oncology (Toronto, Ont.), 20(4), e354-8. https://doi.org/10.3747/co.20.1489
Künzel, J, et al. "Isolated late metastasis from testicular seminoma presenting as a parotid gland mass: case report and review of the literature." Current oncology (Toronto, Ont.) vol. 20,4 (2013): e354-8. doi: https://doi.org/10.3747/co.20.1489
Künzel J, Agaimy A, Krause SW, Vieth M, Alexiou C. Isolated late metastasis from testicular seminoma presenting as a parotid gland mass: case report and review of the literature. Curr Oncol. 2013 Aug;20(4):e354-8. doi: 10.3747/co.20.1489. PMID: 23904775; PMCID: PMC3728065.
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Nonlinear intersubband absorption of a hot quasi-two-dimensional electron plasma studied by femtosecond infrared spectroscopy.

Physical review. B, Condensed matter

Elsaesser T, Hase A, Kaindl RA, Künzel H, Lutgen S, Woerner M.
PMID: 9985953
Phys Rev B Condens Matter. 1996 Dec 15;54(24):R17343-R17346. doi: 10.1103/physrevb.54.r17343.

No abstract available.

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Elsaesser T, Hase A, Kaindl RA, et al. Nonlinear intersubband absorption of a hot quasi-two-dimensional electron plasma studied by femtosecond infrared spectroscopy. Phys Rev B Condens Matter. 1996;54(24):R17343-R17346doi: 10.1103/physrevb.54.r17343.
Elsaesser, T., Hase, A., Kaindl, R. A., Künzel, H., Lutgen, S., & Woerner, M. (1996). Nonlinear intersubband absorption of a hot quasi-two-dimensional electron plasma studied by femtosecond infrared spectroscopy. Physical review. B, Condensed matter, 54(24), R17343-R17346. https://doi.org/10.1103/physrevb.54.r17343
Elsaesser, et al. "Nonlinear intersubband absorption of a hot quasi-two-dimensional electron plasma studied by femtosecond infrared spectroscopy." Physical review. B, Condensed matter vol. 54,24 (1996): R17343-R17346. doi: https://doi.org/10.1103/physrevb.54.r17343
Elsaesser T, Hase A, Kaindl RA, Künzel H, Lutgen S, Woerner M. Nonlinear intersubband absorption of a hot quasi-two-dimensional electron plasma studied by femtosecond infrared spectroscopy. Phys Rev B Condens Matter. 1996 Dec 15;54(24):R17343-R17346. doi: 10.1103/physrevb.54.r17343. PMID: 9985953.
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Resummation of nonperturbative corrections to the lepton spectrum in inclusive B-->Xql nu -bar decays.

Physical review. D, Particles and fields

Mannel T, Neubert M.
PMID: 10017835
Phys Rev D Part Fields. 1994 Aug 01;50(3):2037-2047. doi: 10.1103/physrevd.50.2037.

No abstract available.

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Mannel T, Neubert M. Resummation of nonperturbative corrections to the lepton spectrum in inclusive B-->Xql nu -bar decays. Phys Rev D Part Fields. 1994;50(3):2037-2047doi: 10.1103/physrevd.50.2037.
Mannel, T., & Neubert, M. (1994). Resummation of nonperturbative corrections to the lepton spectrum in inclusive B-->Xql nu -bar decays. Physical review. D, Particles and fields, 50(3), 2037-2047. https://doi.org/10.1103/physrevd.50.2037
Mannel, and Neubert. "Resummation of nonperturbative corrections to the lepton spectrum in inclusive B-->Xql nu -bar decays." Physical review. D, Particles and fields vol. 50,3 (1994): 2037-2047. doi: https://doi.org/10.1103/physrevd.50.2037
Mannel T, Neubert M. Resummation of nonperturbative corrections to the lepton spectrum in inclusive B-->Xql nu -bar decays. Phys Rev D Part Fields. 1994 Aug 01;50(3):2037-2047. doi: 10.1103/physrevd.50.2037. PMID: 10017835.
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The relevance of depressive symptoms for the outcome of patients receiving vitamin K antagonists: results from the thrombEVAL cohort study.

European heart journal. Cardiovascular pharmacotherapy

Michal M, Eggebrecht L, Göbel S, Panova-Noeva M, Nagler M, Arnold N, Lauterbach M, Bickel C, Wiltink J, Beutel ME, Münzel T, Wild PS, Prochaska JH.
PMID: 31922545
Eur Heart J Cardiovasc Pharmacother. 2021 Jul 23;7(4):271-279. doi: 10.1093/ehjcvp/pvz085.

AIMS: Although depressive symptoms are highly prevalent in patients receiving oral anticoagulation (OAC), the relevance of depression for the outcome of anticoagulated individuals is unknown.METHODS AND RESULTS: We analysed data from the multicentre cohort study thrombEVAL (NCT01809015) investigating the...

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Michal M, Eggebrecht L, Göbel S, et al. The relevance of depressive symptoms for the outcome of patients receiving vitamin K antagonists: results from the thrombEVAL cohort study. Eur Heart J Cardiovasc Pharmacother. 2021;7(4):271-279doi: 10.1093/ehjcvp/pvz085.
Michal, M., Eggebrecht, L., Göbel, S., Panova-Noeva, M., Nagler, M., Arnold, N., Lauterbach, M., Bickel, C., Wiltink, J., Beutel, M. E., Münzel, T., Wild, P. S., & Prochaska, J. H. (2021). The relevance of depressive symptoms for the outcome of patients receiving vitamin K antagonists: results from the thrombEVAL cohort study. European heart journal. Cardiovascular pharmacotherapy, 7(4), 271-279. https://doi.org/10.1093/ehjcvp/pvz085
Michal, Matthias, et al. "The relevance of depressive symptoms for the outcome of patients receiving vitamin K antagonists: results from the thrombEVAL cohort study." European heart journal. Cardiovascular pharmacotherapy vol. 7,4 (2021): 271-279. doi: https://doi.org/10.1093/ehjcvp/pvz085
Michal M, Eggebrecht L, Göbel S, Panova-Noeva M, Nagler M, Arnold N, Lauterbach M, Bickel C, Wiltink J, Beutel ME, Münzel T, Wild PS, Prochaska JH. The relevance of depressive symptoms for the outcome of patients receiving vitamin K antagonists: results from the thrombEVAL cohort study. Eur Heart J Cardiovasc Pharmacother. 2021 Jul 23;7(4):271-279. doi: 10.1093/ehjcvp/pvz085. PMID: 31922545.
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Showing 13 to 24 of 350 entries