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Items: 1 to 50 of 347

1.

Usefulness of cochlear implantation in children with single sided deafness.

Ehrmann-Mueller D, Kurz A, Kuehn H, Rak K, Mlynski R, Hagen R, Shehata-Dieler W.

Int J Pediatr Otorhinolaryngol. 2019 Nov 30;130:109808. doi: 10.1016/j.ijporl.2019.109808. [Epub ahead of print]

PMID:
31809969
2.

Isolation and Characterization of Neural Stem Cells from the Rat Inferior Colliculus.

Völker J, Engert J, Völker C, Bieniussa L, Schendzielorz P, Hagen R, Rak K.

Stem Cells Int. 2019 Oct 29;2019:5831240. doi: 10.1155/2019/5831240. eCollection 2019.

3.

Evaluation and therapy outcome in children with auditory neuropathy spectrum disorder (ANSD).

Ehrmann-Müller D, Cebulla M, Rak K, Scheich M, Back D, Hagen R, Shehata-Dieler W.

Int J Pediatr Otorhinolaryngol. 2019 Dec;127:109681. doi: 10.1016/j.ijporl.2019.109681. Epub 2019 Sep 13.

PMID:
31542652
4.

The impact of etiology and duration of deafness on speech perception outcomes in SSD patients.

Kurz A, Grubenbecher M, Rak K, Hagen R, Kühn H.

Eur Arch Otorhinolaryngol. 2019 Dec;276(12):3317-3325. doi: 10.1007/s00405-019-05644-w. Epub 2019 Sep 18.

PMID:
31535291
5.

Microphone directionality and wind noise reduction enhance speech perception in users of the MED-EL SONNET audio processor.

Hagen R, Radeloff A, Stark T, Anderson I, Nopp P, Aschbacher E, Möltner A, Khajehnouri Y, Rak K.

Cochlear Implants Int. 2020 Jan;21(1):53-65. doi: 10.1080/14670100.2019.1664529. Epub 2019 Sep 16.

PMID:
31524107
6.

Medical Apps in Oto-Rhino-Laryngology.

Rak K, Völker J, Taeger J, Bahmer A, Hagen R, Albrecht UV.

Laryngorhinootologie. 2019 Mar;98(S 01):S253-S289. doi: 10.1055/a-0740-4866. Epub 2019 Apr 3. English, German.

7.

Bilateral cochlear implantation is regarded as very beneficial: results from a worldwide survey by online questionnaire.

Rak K, Völker J, Schendzielorz P, Shehata-Dieler W, Radeloff A, Hagen R.

Eur Arch Otorhinolaryngol. 2019 Mar;276(3):679-683. doi: 10.1007/s00405-018-05271-x. Epub 2019 Jan 7.

PMID:
30617425
8.

Immunomodulatory Effect of Vitamin D and Its Potential Role in the Prevention and Treatment of Type 1 Diabetes Mellitus-A Narrative Review.

Rak K, Bronkowska M.

Molecules. 2018 Dec 24;24(1). pii: E53. doi: 10.3390/molecules24010053. Review.

9.

White Paper from a CTSA Workshop Series on Special and Underserved Populations: Enhancing Investigator Readiness to Conduct Research Involving LGBT Populations.

Matthews AK, Rak K, Anderson E, Bostwick W, Ramirez-Valles J, Ruiz RA, Macapagal K, Watson KS, Jeremiah RD, Castillo A, Choure W.

J Clin Transl Sci. 2018 Aug;2(4):193-200. doi: 10.1017/cts.2018.317. Epub 2018 Oct 1.

10.

Ready or not? Observations from a long-standing community engagement advisory board about investigator competencies for community-engaged research.

Matthews AK, Castillo A, Anderson E, Willis M, Choure W, Rak K, Ruiz R.

J Clin Transl Sci. 2018 Jun;2(3):129-134. doi: 10.1017/cts.2018.21. Epub 2018 Sep 3.

11.

Determinants of Intensive Care Unit Telemedicine Effectiveness. An Ethnographic Study.

Kahn JM, Rak KJ, Kuza CC, Ashcraft LE, Barnato AE, Fleck JC, Hershey TB, Hravnak M, Angus DC.

Am J Respir Crit Care Med. 2019 Apr 15;199(8):970-979. doi: 10.1164/rccm.201802-0259OC.

PMID:
30352168
12.

Cochlear Implantation in Chronic Otitis Media: Investigation of Long-term Speech Comprehension and Rate of Complications.

Rak K, Völker J, Schendzielorz P, Kaulitz S, Steinbach J, Shehata-Dieler W, Schraven SP, Mlynski R, Radeloff A, Hagen R.

Otol Neurotol. 2018 Dec;39(10):e979-e984. doi: 10.1097/MAO.0000000000002026.

PMID:
30289846
13.

Evaluation of 3 approaches for increasing patient engagement in clinical research: Feedback from a community engagement advisory board.

Matthews AK, Rak K, Anderson E, Castillo A, Ruiz R, Choure W, Willis M.

J Clin Transl Sci. 2018 Jul 6;2(1):14-19. doi: 10.1017/cts.2018.12. eCollection 2018 Feb.

14.

Lactoferrin level in maternal serum is related to birth anthropometry - an evidence for an indirect biomarker of intrauterine homeostasis?

Rak K, Kornafel D, Mazurek D, Bronkowska M.

J Matern Fetal Neonatal Med. 2018 Jun 19:1-8. doi: 10.1080/14767058.2018.1481040. [Epub ahead of print]

PMID:
29921139
15.

Surgical Impact of Coupling an Active Middle Ear Implant to Short Incus Process.

Schraven SP, Rak K, Cebulla M, Radeloff A, Grossmann W, Hagen R, Mlynski R.

Otol Neurotol. 2018 Jul;39(6):688-692. doi: 10.1097/MAO.0000000000001830.

PMID:
29879088
16.

Perceptions of rounding checklists in the intensive care unit: a qualitative study.

Hallam BD, Kuza CC, Rak K, Fleck JC, Heuston MM, Saha D, Kahn JM.

BMJ Qual Saf. 2018 Oct;27(10):836-843. doi: 10.1136/bmjqs-2017-007218. Epub 2018 Mar 23.

17.

Using Community-Driven, Participatory Qualitative Inquiry to Discern Nuanced Community Health Needs and Assets of Chicago's La Villita, a Mexican Immigrant Neighborhood.

Hebert-Beirne J, Hernandez SG, Felner J, Schwiesow J, Mayer A, Rak K, Chávez N, Castañeda Y, Kennelly J.

J Community Health. 2018 Aug;43(4):775-786. doi: 10.1007/s10900-018-0484-2.

PMID:
29520556
18.

Genetic Variance Partitioning and Genome-Wide Prediction with Allele Dosage Information in Autotetraploid Potato.

Endelman JB, Carley CAS, Bethke PC, Coombs JJ, Clough ME, da Silva WL, De Jong WS, Douches DS, Frederick CM, Haynes KG, Holm DG, Miller JC, Muñoz PR, Navarro FM, Novy RG, Palta JP, Porter GA, Rak KT, Sathuvalli VR, Thompson AL, Yencho GC.

Genetics. 2018 May;209(1):77-87. doi: 10.1534/genetics.118.300685. Epub 2018 Mar 7.

19.

Hospital Perceptions of Medicare's Sepsis Quality Reporting Initiative.

Barbash IJ, Rak KJ, Kuza CC, Kahn JM.

J Hosp Med. 2017 Dec;12(12):963-968. doi: 10.12788/jhm.2929.

20.

Cardiac and renal dysfunction is associated with progressive hearing loss in patients with Fabry disease.

Köping M, Shehata-Dieler W, Cebulla M, Rak K, Oder D, Müntze J, Nordbeck P, Wanner C, Hagen R, Schraven S.

PLoS One. 2017 Nov 21;12(11):e0188103. doi: 10.1371/journal.pone.0188103. eCollection 2017.

21.

Patterned semiconductor structures modulate neuronal outgrowth: Implication for the development of a neurobionic interface.

Völker J, Kohm F, Jürgens L, Scherzad A, Schendzielorz P, Schraven SP, Mlynski R, Radeloff A, Hagen R, Rak K.

J Biomed Mater Res A. 2018 Jan;106(1):65-72. doi: 10.1002/jbm.a.36203. Epub 2017 Sep 26.

PMID:
28884492
22.

Adipose-derived stromal cells enhance auditory neuron survival in an animal model of sensory hearing loss.

Schendzielorz P, Vollmer M, Rak K, Wiegner A, Nada N, Radeloff K, Hagen R, Radeloff A.

Cytotherapy. 2017 Oct;19(10):1197-1207. doi: 10.1016/j.jcyt.2017.07.007. Epub 2017 Aug 14.

PMID:
28818455
23.

Pathophysiology of esophageal impairment due to button battery ingestion.

Völker J, Völker C, Schendzielorz P, Schraven SP, Radeloff A, Mlynski R, Hagen R, Rak K.

Int J Pediatr Otorhinolaryngol. 2017 Sep;100:77-85. doi: 10.1016/j.ijporl.2017.06.030. Epub 2017 Jun 26.

PMID:
28802391
24.

Stable Longitudinal Performance of Adult Cochlear Implant Users for More Than 10 Years.

Rak K, Schraven SP, Schendzielorz P, Kurz A, Shehata-Dieler W, Hagen R, Radeloff A.

Otol Neurotol. 2017 Oct;38(9):e315-e319. doi: 10.1097/MAO.0000000000001516.

PMID:
28742633
25.

A polydopamine peptide coating enables adipose-derived stem cell growth on the silicone surface of cochlear implant electrode arrays.

Schendzielorz P, Rak K, Radeloff K, Völker J, Gehrke T, Scherzad A, Kleinsasser N, Hagen R, Radeloff A.

J Biomed Mater Res B Appl Biomater. 2018 May;106(4):1431-1438. doi: 10.1002/jbm.b.33947. Epub 2017 Jun 22.

PMID:
28639367
26.

Towards a Unified Testing Framework for Single-Sided Deafness Studies: A Consensus Paper.

Van de Heyning P, Távora-Vieira D, Mertens G, Van Rompaey V, Rajan GP, Müller J, Hempel JM, Leander D, Polterauer D, Marx M, Usami SI, Kitoh R, Miyagawa M, Moteki H, Smilsky K, Baumgartner WD, Keintzel TG, Sprinzl GM, Wolf-Magele A, Arndt S, Wesarg T, Zirn S, Baumann U, Weissgerber T, Rader T, Hagen R, Kurz A, Rak K, Stokroos R, George E, Polo R, Medina MDM, Henkin Y, Hilly O, Ulanovski D, Rajeswaran R, Kameswaran M, Di Gregorio MF, Zernotti ME.

Audiol Neurootol. 2016;21(6):391-398. doi: 10.1159/000455058. Epub 2017 Mar 21.

27.

Identifying Strategies for Effective Telemedicine Use in Intensive Care Units: The ConnECCT Study Protocol.

Rak KJ, Kuza CC, Ashcraft LE, Morrison PK, Angus DC, Barnato AE, Hravnak M, Hershey TB, Kahn JM.

Int J Qual Methods. 2017 Jan-Dec;16(1). doi: 10.1177/1609406917733387. Epub 2017 Oct 6.

28.

[20 Years of Bilateral Cochlear Implantation - an Analysis of the Implanted Patients].

Radeloff A, Neckel M, Shehata-Dieler W, Rak K, Schraven SP, Großmann W, Hagen R.

Laryngorhinootologie. 2017 Jan;96(1):35-39. doi: 10.1055/s-0042-109615. Epub 2016 Dec 15. German.

PMID:
27978586
29.

Labeling Adipose-Derived Stem Cells with Hoechst 33342: Usability and Effects on Differentiation Potential and DNA Damage.

Schendzielorz P, Froelich K, Rak K, Gehrke T, Scherzad A, Hagen R, Radeloff A.

Stem Cells Int. 2016;2016:6549347. doi: 10.1155/2016/6549347. Epub 2016 Jun 8.

30.

Coupling of an active middle-ear implant to the long process of the incus using an elastic clip attachment.

Schraven SP, Mlynski R, Dalhoff E, Heyd A, Wildenstein D, Rak K, Radeloff A, Hagen R, Gummer AW.

Hear Res. 2016 Oct;340:179-184. doi: 10.1016/j.heares.2016.03.012. Epub 2016 Apr 13.

PMID:
27037037
31.

Chronic exposure of low dose salinomycin inhibits MSC migration capability in vitro.

Scherzad A, Hackenberg S, Froelich K, Rak K, Hagen R, Taeger J, Bregenzer M, Kleinsasser N.

Biomed Rep. 2016 Mar;4(3):325-330. Epub 2016 Jan 14.

32.

Long-term Stability of the Active Middle-ear Implant with Floating-mass Transducer Technology: A Single-center Study.

Schraven SP, Gromann W, Rak K, Shehata-Dieler W, Hagen R, Mlynski R.

Otol Neurotol. 2016 Mar;37(3):252-66. doi: 10.1097/MAO.0000000000000943.

PMID:
26796211
33.

[Direct Drive Simulation - Sound-Simulation of the Vibrant Soundbridge®].

Kaulitz S, Großmann W, Steinbach J, Hackenberg S, Kraus F, Köhler C, Mlynski R, Radeloff A, Rak K, Schraven SP, Hagen R.

Laryngorhinootologie. 2016 May;95(5):336-42. doi: 10.1055/s-0035-1564262. Epub 2015 Dec 15. German.

PMID:
26669579
34.

[CORRECTION OF HEMOSTASIS DISORDER IN HEMORRHAGIC SHOCK].

Petrikov SS, Kartavenko VI, Badygov SA, Klychnikova EV, Rak KG.

Anesteziol Reanimatol. 2015 Jul-Aug;60(4):61-4. Russian.

PMID:
26596035
35.

The differentiation of hMSCs counteracts their migration capability and pro-angiogenic effects in vitro.

Scherzed A, Hackenberg S, Froelich K, Rak K, Schendzielorz P, Gehrke T, Hagen R, Kleinsasser N.

Oncol Rep. 2016 Jan;35(1):219-26. doi: 10.3892/or.2015.4383. Epub 2015 Nov 3.

PMID:
26530463
36.

Key stakeholders' perspectives on a Web-based advance care planning tool for advanced lung disease.

Chiarchiaro J, Ernecoff NC, Buddadhumaruk P, Rak KJ, Arnold RM, White DB.

J Crit Care. 2015 Dec;30(6):1418.e7-1418.e12. doi: 10.1016/j.jcrc.2015.09.001. Epub 2015 Sep 3.

37.

Standardized Active Middle-Ear Implant Coupling to the Short Incus Process.

Mlynski R, Dalhoff E, Heyd A, Wildenstein D, Rak K, Radeloff A, Hagen R, Gummer AW, Schraven SP.

Otol Neurotol. 2015 Sep;36(8):1390-8. doi: 10.1097/MAO.0000000000000822.

PMID:
26247138
38.

Human adipose-derived stem cells enhance the survival and neuritogenesis of auditory neurons.

Schendzielorz P, Rak K, Nguyen J, Frölich K, Scherzad A, Hagen R, Radeloff A.

Neuroreport. 2015 Sep 9;26(13):797-801. doi: 10.1097/WNR.0000000000000427.

PMID:
26204166
39.

Beyond the Team: Understanding Interprofessional Work in Two North American ICUs.

Alexanian JA, Kitto S, Rak KJ, Reeves S.

Crit Care Med. 2015 Sep;43(9):1880-6. doi: 10.1097/CCM.0000000000001136.

PMID:
26102250
40.

Effects of salinomycin and CGP37157 on head and neck squamous cell carcinoma cell lines in vitro.

Scherzed A, Hackenberg S, Froelich K, Rak K, Ginzkey C, Hagen R, Schendzielorz P, Kleinsasser N.

Mol Med Rep. 2015 Sep;12(3):4455-4461. doi: 10.3892/mmr.2015.3981. Epub 2015 Jun 22.

PMID:
26099997
41.

Human mesenchymal stem cells enhance cancer cell proliferation via IL-6 secretion and activation of ERK1/2.

Scherzad A, Steber M, Gehrke T, Rak K, Froelich K, Schendzielorz P, Hagen R, Kleinsasser N, Hackenberg S.

Int J Oncol. 2015 Jul;47(1):391-7. doi: 10.3892/ijo.2015.3009. Epub 2015 May 18.

PMID:
25997536
42.

Cochlear nucleus whole mount explants promote the differentiation of neuronal stem cells from the cochlear nucleus in co-culture experiments.

Rak K, Völker J, Jürgens L, Völker C, Frenz S, Scherzad A, Schendzielorz P, Jablonka S, Mlynski R, Radeloff A, Hagen R.

Brain Res. 2015 Aug 7;1616:58-70. doi: 10.1016/j.brainres.2015.04.055. Epub 2015 May 8.

PMID:
25960344
43.

Mosaic pattern of Cre recombinase expression in cochlear outer hair cells of the Brn3.1 Cre mouse.

Frenz S, Rak K, Völker J, Jürgens L, Scherzad A, Schendzielorz P, Radeloff A, Jablonka S, Hansen S, Mlynski R, Hagen R.

Neuroreport. 2015 Apr 15;26(6):309-13. doi: 10.1097/WNR.0000000000000336.

PMID:
25714426
44.

Plasma-assisted hydrophilization of cochlear implant electrode array surfaces enables adhesion of neurotrophin-secreting cells.

Schendzielorz P, Schmitz T, Moseke C, Gbureck U, Frölich K, Rak K, Groll J, Hagen R, Radeloff A.

ORL J Otorhinolaryngol Relat Spec. 2014;76(5):257-65. doi: 10.1159/000368321. Epub 2014 Nov 20.

PMID:
25413167
45.

Neurotrophic effects of taurine on spiral ganglion neurons in vitro.

Rak K, Völker J, Jürgens L, Scherzad A, Schendzielorz P, Radeloff A, Jablonka S, Mlynski R, Hagen R.

Neuroreport. 2014 Nov 12;25(16):1250-4. doi: 10.1097/WNR.0000000000000254.

PMID:
25202928
46.

Effects of the neurotrophic factors BDNF, NT-3, and FGF2 on dissociated neurons of the cochlear nucleus.

Rak K, Völker J, Frenz S, Scherzad A, Schendzielorz P, Radeloff A, Jablonka S, Hagen R, Mlynski R.

Neuroreport. 2014 Aug 20;25(12):960-4. doi: 10.1097/WNR.0000000000000220.

PMID:
24978398
47.

New bone and fibrous tissue formation around ceramic cochlear implant receiver--stimulators and the measurement of their anchorage in the bony implant bed.

Mlynski R, Rak K, Kaulitz S, Kraus F, Hagen R, Radeloff A.

Cochlear Implants Int. 2014 Nov;15(6):327-32. doi: 10.1179/1754762814Y.0000000068. Epub 2014 Jun 27.

PMID:
24972625
48.

An endolymphatic sac tumor with imaging features of aneurysmal bone cysts: differential diagnostic considerations.

Alkonyi B, Günthner-Lengsfeld T, Rak K, Nowak J, Solymosi L, Hagen R.

Childs Nerv Syst. 2014 Sep;30(9):1583-8. doi: 10.1007/s00381-014-2453-0. Epub 2014 Jun 1.

PMID:
24881035
49.

Improved metabolic phenotype of hypothalamic PTP1B-deficiency is dependent upon the leptin receptor.

Tsou RC, Rak KS, Zimmer DJ, Bence KK.

Mol Metab. 2014 Jan 19;3(3):301-12. doi: 10.1016/j.molmet.2014.01.008. eCollection 2014 Jun.

50.

Polyethylene glycol-coupled IGF1 delays motor function defects in a mouse model of spinal muscular atrophy with respiratory distress type 1.

Krieger F, Elflein N, Saenger S, Wirthgen E, Rak K, Frantz S, Hoeflich A, Toyka KV, Metzger F, Jablonka S.

Brain. 2014 May;137(Pt 5):1374-93. doi: 10.1093/brain/awu059. Epub 2014 Mar 27.

PMID:
24681663

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