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Institut for Emergency Medicine and Health UG

Other IDs

Scopus Author ID: 7005350487
Loop profile: 133785

Keywords

System-Physiology of Oxygen sensing and Oxygen supply

Countries

Germany

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Funding (18)

A Fenton reaction at the endoplasmic reticulum is involved in the redox control of hypoxia-inducible gene expression

Grant
BMBF (Berlin, DE)
GRANT_NUMBER:

13N7447/5
Source: Self-asserted source
Helmut Acker
grade
Preferred source (of 4)‎

Changes ingrowth, pO2 and pH after exposure to oxamate: studies of two human tumour cell lines growing as multicellular spheroids

Grant
Bundesministerium für Bildung und Forschung (Berlin, DE)
GRANT_NUMBER:

03194171
Source: Self-asserted source
Helmut Acker

Cytochrome b558 and hydrogen peroxide production in small intensely fluorescent cells of sympathetic ganglia

Grant
Deutsche Forschungsgemeinschaft (Bonn, DE)
GRANT_NUMBER:

Ac 37/9–1
Source: Self-asserted source
Helmut Acker

Cytochromes and oxygen radicals as putative members of the oxygen sensing pathway.

Grant
Deutsche Forschungsgemeinschaft (Bonn, DE)
GRANT_NUMBER:

Ac 37/9-1, Ac 37/9-2

Source: Self-asserted source
Helmut Acker

Endothelial cell mitogen released from HT29 tumour cells grown in monolayer or multicellular spheroid culture.

Grant
DFG Grant II B 7- Ac 37/4 and (Bonn, DE)
GRANT_NUMBER:

Grant II B 7- Ac 37/4

Source: Self-asserted source
Helmut Acker

Endothelial cell mitogen released from HT29 tumour cells grown in monolayer or multicellular spheroid culture.

Grant
BMBF (Berlin, DE)
GRANT_NUMBER:

Grant 0318908A.
Source: Self-asserted source
Helmut Acker

Evidence for redistribution-associated intracellular pK shifts of the pH-sensitive fluoroprobe carboxy-SNARF-1

Grant
Bundesministerium für Bildung und Forschung (Berlin, DE)
GRANT_NUMBER:

0319417A
Source: Self-asserted source
Helmut Acker

Influence of Ionizing Radiation on Oxygen Profiles in Different Types of Multicellular Spheroids

Grant
Bundesministerium für Bildung und Forschung (Berlin, DE)
GRANT_NUMBER:

0318908A
Source: Self-asserted source
Helmut Acker

Involvement of a local Fenton reaction in the reciprocal modulation by O2 of the glucagon-dependent actvation of the phosphoenolpyruvate carboxykinase gene and the insulin-dependentactivation of the glucokinase gene in rat hepatocytes

Grant
Deutsche Forschungsgemeinschaft (Bonn, DE)
GRANT_NUMBER:

Ac37/9–2
Source: Self-asserted source
Helmut Acker

Oxygen supply and oxygen-dependent gene expression in differentiating embryonic stem cells.

Grant
Deutsche Krebshilfe (Bonn, DE)
GRANT_NUMBER:

w49/91/Acl
Source: Self-asserted source
Helmut Acker

Oxygen tension modulates beta-globin switching in embryoid bodies.

Grant
Deutsche Forschungsgemeinschaft (Bonn, DE)
GRANT_NUMBER:

Ac37/9-2
Source: Self-asserted source
Helmut Acker

Regulation of the multidrug resistance transporter P- glycoprotein in multicellular tumor spheroids by hypoxia- inducible factor-1 and reactive oxygen species Maria

Grant
EU Biomed2 (Brüssel, BE)
GRANT_NUMBER:

PL963469
Source: Self-asserted source
Helmut Acker
grade
Preferred source (of 2)‎

The influence of nickel and cobalt on putative members of the oxygen-sensing pathway of erythropoietin-producing HepG2 cells Torsten

Grant
Deutsche Forschungsgemeinschaft (Bonn, DE)
GRANT_NUMBER:

Ac 37/9-1, Ac 37/9-2
Source: Self-asserted source
Helmut Acker

Three-Dimensional Imaging of Rhodamine 123 Fluorescence Distribution in HUman Melanoma Cells by means of Confocal Laser Scanning Microscopy

Grant
EC (Brüssel, BE)
GRANT_NUMBER:

BMH-CT 94-1068
Source: Self-asserted source
Helmut Acker

Tissue oxygen sensor function of NADPH oxidase isoforms, an unusual cytochrome aa3 and reactive oxygen species

Grant
Bundesministerium für Bildung und Forschung (Berlin, DE)
GRANT_NUMBER:

13N7447
Source: Self-asserted source
Helmut Acker

Two-photon excitation and emission spectra of the green fluorescent protein variants ECFP, EGFP and EYFP

Grant
EU Biomed2 (Brüssel, BE)
GRANT_NUMBER:

PL963469

Source: Self-asserted source
Helmut Acker

Two-photon excitation and emission spectra of the green fluorescent protein variants ECFP, EGFP and EYFP

Grant
BMBF EUBiomed2 (Berlin, Brüssel, DE)
GRANT_NUMBER:

13N744/5 PL963469
Source: Self-asserted source
Helmut Acker

Two-photon fluorescence absorption and emission spectra of dyes relevant for cell imaging.

Grant
BMBF (Berlin, DE)
GRANT_NUMBER:

13 N7447/5
Source: Self-asserted source
Helmut Acker

Works (50 of 178)

Items per page:
Page 1 of 4

Acupuncture at the Hegu (IC4) Point Detects Brain Oxygen Supply Disturbances in Patients with Brain Disorders: A fNIRS Study on Brain Oxygen Sensing

Acupuncture at the Hegu (IC4) Point Detects Brain Oxygen Supply Disturbances in Patients with Brain Disorders: A fNIRS Study on Brain Oxygen Sensing
2024-11 | Journal article | Writing - review & editing, Conceptualization, Data curation, Methodology
OTHER-ID: DOI:10.46189/Sci Rep J.2024.100237 3
Contributors: Helmut Acker; Wilhelm Ehleben; Jörn Horschig
Source: Self-asserted source
Helmut Acker

Acupuncture at Hegu (IC4) Point Detects Brain Oxygen Supply Disturbances in Patients with Brain Disorders: a fNIRS study on brain oxygen sensing

2024-07-23 | Preprint
DOI: 10.21203/rs.3.rs-4764825/v1
Contributors: Prof.Dr.med.Helmut Acker; med. Wilhelm Ehleben; rer.nat. Jörn M. Horschig
Source: check_circle
Crossref

Artificial Neural Network Analysis of Prefrontal fnirs Blood Oxygenation Recordings

Artificial Neural Network Analysis of Prefrontal fnirs Blood Oxygenation Recordings
2023 | Journal article
DOI: 10.26502/aimr.0156
Contributors: Helmut Acker
Source: Self-asserted source
Helmut Acker

Artificial neural network analysis of Prefrontal fNIRS Blood Oxygenation Recordings

2023-08-14 | Preprint
DOI: 10.21203/rs.3.rs-3243149/v1
Contributors: Wilhelm Ehleben; Jörn M. Horschig; Helmut Acker
Source: Self-asserted source
Helmut Acker

Carotid body physiology meets cytochrome c oxidase crystallography Commentary to Ortega-Sáenz P, López-Barneo J. Physiology of the Carotid Body: From Molecules to Disease. Annu Rev Physiol 82: 127–149, 2020. Torres-Torrelo H, Ortega-Sáenz P, Gao L, López-Barneo J. Lactate sensing mechanisms in arterial chemoreceptor cells. Nat Commun 12: 4166, 2021

Pflügers Archiv - European Journal of Physiology
2022-01-04 | Journal article
DOI: 10.1007/s00424-021-02662-8
Part of ISSN: 0031-6768
Part of ISSN: 1432-2013
Source: Self-asserted source
Helmut Acker

Carotid body type I cells engage flavoprotein and Pin1 for oxygen sensing

American Journal of Physiology - Cell Physiology
2020 | Journal article
DOI: 10.1152/ajpcell.00320.2019
EID:

2-s2.0-85082143238

Part of ISBN:

15221563 03636143
Contributors: Bernardini, A.; Wolf, A.; Brockmeier, U.; Riffkin, H.; Metzen, E.; Acker-Palmer, A.; Fandrey, J.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

The microenvironment in multicellular spheroids

Spheroid Culture in Cancer Research
2017 | Book
Part of DOI: 10.1201/9780203710241
EID:

2-s2.0-84981618052
Contributors: Acker, H.; Carlsson, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Acupuncture-brain interactions as hypothesized by mood scale recordings

Medical Hypotheses
2015 | Journal article
DOI: 10.1016/j.mehy.2015.05.013
EID:

2-s2.0-84939565892

Part of ISBN:

15322777 03069877
Contributors: Acker, H.; Schmidt-Rathjens, C.; Acker, .; Fandrey, J.; Ehleben, W.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Measurement of ros levels and membrane potential dynamics in the intact carotid body ex vivo

Advances in Experimental Medicine and Biology
2015 | Book
DOI: 10.1007/978-3-319-18440-1_7
EID:

2-s2.0-84940112188

Part of ISBN:

22148019 00652598
Contributors: Bernardini, A.; Brockmeier, U.; Metzen, E.; Berchner-Pfannschmidt, U.; Harde, E.; Acker-Palmer, A.; Papkovsky, D.; Acker, H.; Fandrey, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Type I cell ROS kinetics under hypoxia in the intact mouse carotid body ex vivo: A FRET-based study

American Journal of Physiology - Cell Physiology
2015 | Journal article
DOI: 10.1152/ajpcell.00370.2013
EID:

2-s2.0-84920887438

Part of ISBN:

15221563 03636143
Contributors: Bernardini, A.; Brockmeier, U.; Metzen, E.; Berchner-Pfannschmidt, U.; Harde, E.; Acker-Palmer, A.; Papkovsky, D.; Acker, H.; Fandrey, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Detection and function of mitochondrial and non mitochondrial heme proteins in oxygen sensing tissues

Mitochondria: Structure, Functions and Dysfunctions
2011 | Book
EID:

2-s2.0-84895248859
Contributors: Ehleben, W.; Fandrey, F.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Multifocal animated imaging of changes in cellular oxygen and calcium concentrations and membrane potential within the intact adult mouse carotidbody ex vivo

American Journal of Physiology - Cell Physiology
2011 | Journal article
DOI: 10.1152/ajpcell.00508.2010
EID:

2-s2.0-79961083401

Part of ISBN:

03636143 15221563
Contributors: Wotzlaw, C.; Bernardini, A.; Berchner-Pfannschmidt, U.; Papkovsky, D.; Acker, H.; Fandrey, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Two-photon imaging of cellular activities in oxygen sensing tissues

Microscopy and Microanalysis
2008 | Journal article
DOI: 10.1017/S1431927608080847
EID:

2-s2.0-55749111962

Part of ISBN:

14319276 14358115
Contributors: Wotzlaw, C.; Berchner-Pfannschmidt, U.; Fandrey, J.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Optical analysis of the HIF-1 complex in living cells by FRET and FRAP

FASEB Journal
2007 | Journal article
DOI: 10.1096/fj.06-6280com
EID:

2-s2.0-33847378142

Part of ISBN:

08926638
Contributors: Wotzlaw, C.; Otto, T.; Berchner-Pfannschmidt, U.; Metzen, E.; Acker, H.; Fandrey, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Single- and two-photon spectral imaging of intrinsic fluorescence of transformed human hepatocytes

Microscopy Research and Technique
2007 | Journal article
DOI: 10.1002/jemt.20497
EID:

2-s2.0-35148878596

Part of ISBN:

1059910X 10970029
Contributors: Rajwa, B.; Bernas, T.; Acker, H.; Dobrucki, J.; Robinson, J.P.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Discussion

Novartis Foundation Symposium
2006 | Book
EID:

2-s2.0-56249127521

Part of ISBN:

15282511
Contributors: Archer, S.L.; Peers, C.; Ward, J.P.T.; Schumacker, P.T.; Chandel, N.S.; Acker, H.; Duchen, M.; Murphy, M.P.; Sylvester, J.T.; Aaronson, P.I. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Discussion

Novartis Foundation Symposium
2006 | Book
EID:

2-s2.0-56249086101

Part of ISBN:

15282511
Contributors: Kummer, W.; Murphy, M.P.; López-Barneo, J.; Nurse, C.A.; Buckler, K.J.; Acker, H.; Rich, P.R.; Kemp, P.J.; Gonzalez, C.; Duchen, M. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Discussion

Novartis Foundation Symposium
2006 | Book
EID:

2-s2.0-56249130416

Part of ISBN:

15282511
Contributors: Chandel, N.S.; Kemp, P.J.; Prabhakar, N.; Duchen, M.; Acker, H.; Archer, S.L.; Kummer, W.; Buckler, K.J.; López-Barneo, J.; Murphy, M.P. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Discussion

Novartis Foundation Symposium
2006 | Book
EID:

2-s2.0-56249133535

Part of ISBN:

15282511
Contributors: Duchen, M.; Semenza, G.L.; Ratcliffe, P.J.; López-Barneo, J.; Prabhakar, N.; Acker, H.; Chandel, N.S.; Peet, D.; Schumacker, P.T.; Ward, J.P.T. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Discussion

Novartis Foundation Symposium
2006 | Book
EID:

2-s2.0-56249141825

Part of ISBN:

15282511
Contributors: Gonzalez, C.; Ratcliffe, P.J.; Acker, H.; Archer, S.L.; Duchen, M.; Chandel, N.S.; Buckler, K.J.; Pouysségur, J.; Kummer, W.; Prabhakar, N. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

General discussion II

Novartis Foundation Symposium
2006 | Book
EID:

2-s2.0-56249119201

Part of ISBN:

15282511
Contributors: Kumar, P.; Archer, S.L.; Duchen, M.; Schumacker, P.T.; Ward, J.P.T.; Evans, A.M.; López-Barneo, J.; Prabhakar, N.; Acker, H.; Chandel, N.S. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

The good, the bad and the ugly in oxygen-sensing: ROS, cytochromes and prolyl-hydroxylases

Cardiovascular Research
2006 | Journal article
DOI: 10.1016/j.cardiores.2006.04.008
EID:

2-s2.0-33745201378

Part of ISBN:

00086363
Contributors: Acker, T.; Fandrey, J.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

To the editor [2]

Journal of Applied Physiology
2006 | Journal article
DOI: 10.1152/japplphysiol.00680.2006
EID:

2-s2.0-33748475341

Part of ISBN:

87507587 15221601
Contributors: Berchner-Pfannschmidt, U.; Acker, H.; Fandrey, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Cell culture chamber on the microscope table for long-term observation of cellular life processes,Zellkulturkammer auf dem Mikroskoptisch zur langzeitbeobachtung von zellulären lebensvorgängen

BioSpektrum
2005 | Journal article
EID:

2-s2.0-13844250503

Part of ISBN:

09470867
Contributors: Hornow, J.; Wotzlaw, C.; Fandrey, J.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

The expression of the NADPH oxidase subunit p22phox is regulated by a redox-sensitive pathway in endothelial cells

Free Radical Biology and Medicine
2005 | Journal article
DOI: 10.1016/j.freeradbiomed.2004.09.036
EID:

2-s2.0-15744368783

Part of ISBN:

08915849
Contributors: Djordjevic, T.; Pogrebniak, A.; BelAiba, R.S.; Bonello, S.; Wotzlaw, C.; Acker, H.; Hess, J.; Görlach, A.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

The oxygen sensing signal cascade under the influence of reactive oxygen species

Philosophical Transactions of the Royal Society B: Biological Sciences
2005 | Journal article
DOI: 10.1098/rstb.2005.1760
EID:

2-s2.0-33744982959

Part of ISBN:

09628436
Contributors: Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Two-photon excitation and emission spectra of the green fluorescent protein variants ECFP, EGFP and EYFP

Journal of Microscopy
2005 | Journal article
DOI: 10.1111/j.1365-2818.2005.01437.x
EID:

2-s2.0-20044362003

Part of ISBN:

00222720
Contributors: Spiess, E.; Bestvater, F.; Heckel-Pompey, A.; Toth, K.; Hacker, M.; Stobrawa, G.; Feurer, T.; Wotzlaw, C.; Berchner-Pfannschmidt, U.; Porwol, T. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

A Fenton reaction at the endoplasmic reticulum is involved in the redox control of hypoxia-inducible gene expression

Proceedings of the National Academy of Sciences of the United States of America
2004 | Journal article
DOI: 10.1073/pnas.0400265101
EID:

2-s2.0-1642447143

Part of ISBN:

00278424
Contributors: Liu, Q.; Berchner-Pfannschmidt, U.; Möller, U.; Brecht, M.; Wotzlaw, C.; Acker, H.; Jungermann, K.; Kietzmann, T.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Cellular oxygen sensing need in CNS function: Physiological and pathological implications

Journal of Experimental Biology
2004 | Journal article
DOI: 10.1242/jeb.01075
EID:

2-s2.0-4644259153

Part of ISBN:

00220949
Contributors: Acker, T.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Deciphering the Oxygen Sensing Pathway by Microscopy

Methods in Enzymology
2004 | Book
DOI: 10.1016/S0076-6879(04)81032-2
EID:

2-s2.0-1642443206

Part of ISBN:

00766879
Contributors: Acker, H.; Huckstorf, C.; Sauer, H.; Streller, T.; Wartenberg, M.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Implication of therapeutic cloning for organ transplantation.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
2004 | Journal article
EID:

2-s2.0-20644453136

Part of ISBN:

10107940
Contributors: Hescheler, J.; Wartenberg, M.; Wenzel, D.; Roell, B.K.; Lu, Z.; Xia, Y.; Dönmez, F.; Ling, F.C.; Acker, H.; Kolossov, E. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

NCB5OR is a novel soluble NAD(P)H reductase localized in the endoplasmic reticulum

Journal of Biological Chemistry
2004 | Journal article
DOI: 10.1074/jbc.M402664200
EID:

2-s2.0-3142761619

Part of ISBN:

00219258
Contributors: Zhu, H.; Larade, K.; Jackson, T.A.; Xie, J.; Ladoux, A.; Acker, H.; Berchner-Pfannschmidt, U.; Fandrey, J.; Cross, A.R.; Lukat-Rodgers, G.S. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Visualization of the three-dimensional organization of hypoxia-inducible factor-1α and interacting cofactors in subnuclear structures

Biological Chemistry
2004 | Journal article
DOI: 10.1515/BC.2004.017
EID:

2-s2.0-2542458360

Part of ISBN:

14316730
Contributors: Berchner-Pfannschmidt, U.; Wotzlaw, C.; Merten, E.; Acker, H.; Fandrey, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Intracellular localisation of human HIF-1α hydroxylases: Implications for oxygen sensing

Journal of Cell Science
2003 | Journal article
DOI: 10.1242/jcs.00318
EID:

2-s2.0-0037386143

Part of ISBN:

00219533
Contributors: Metzen, E.; Berchner-Pfannschmidt, U.; Stengel, P.; Marxsen, J.H.; Stolze, I.; Klinger, M.; Huang, W.Q.; Wotzlaw, C.; Hellwig-Bürgel, T.; Jelkmann, W. et al.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Optical analysis of the oxygen-sensing signal pathway

Oxygen Sensing: Responses and Adaption to Hypoxia
2003 | Book
EID:

2-s2.0-58849095899
Contributors: Acker, H.; Berchner-Pfannschmidt, U.; Wotzlaw, C.; Huckstorf, C.; Streller, T.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Oxygenation and response to irradiation of organotypic multicellular spheroids of human glioma

Anticancer Research
2003 | Journal article
EID:

2-s2.0-0038238157

Part of ISBN:

02507005
Contributors: Sminia, P.; Acker, H.; Eikesdal, H.P.; Kaaijk, P.; Enger, P.Ø.; Slotman, B.; Bjerkvig, R.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Reactive oxygen species modulate HIF-I mediated PAI-I expression: Involvement of the GTPase RacI

Thrombosis and Haemostasis
2003 | Journal article
EID:

2-s2.0-0037954222

Part of ISBN:

03406245
Contributors: Görlach, A.; Berchner-Pfannschmidt, U.; Wotzlaw, C.; Cool, R.H.; Fandrey, J.; Acker, H.; Jungermann, K.; Kietzmann, T.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Regulation of the multidrug resistance transporter P-glycoprotein in multicellular tumor spheroids by hypoxia-inducible factor (HIF-1) and reactive oxygen species.

The FASEB journal : official publication of the Federation of American Societies for Experimental Biology
2003 | Journal article
EID:

2-s2.0-0037365537

Part of ISBN:

15306860
Contributors: Wartenberg, M.; Ling, F.C.; Müschen, M.; Klein, F.; Acker, H.; Gassmann, M.; Petrat, K.; Pütz, V.; Hescheler, J.; Sauer, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

The Antimalaria Agent Artemisinin Exerts Antiangiogenic Effects in Mouse Embryonic Stem Cell-Derived Embryoid Bodies

Laboratory Investigation
2003 | Journal article
DOI: 10.1097/01.LAB.0000098424.38003.FF
EID:

2-s2.0-0242413711

Part of ISBN:

00236837
Contributors: Wartenberg, M.; Wolf, S.; Budde, P.; Grünheck, F.; Acker, H.; Hescheler, J.; Wartenberg, G.; Sauer, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

An Unusual Cytochrome a<inf>592</inf> with Low PO<inf>2</inf> Affinity correlates with Afferent Discharge in the Carotid Body

Advances in Experimental Medicine and Biology
2002 | Book
EID:

2-s2.0-0344303475

Part of ISBN:

00652598
Contributors: Huckstorf, C.; Streller, T.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Embryonic stem cells as a model for the physiological analysis of the cardiovascular system.

Methods in molecular biology (Clifton, N.J.)
2002 | Journal article
EID:

2-s2.0-0036134041

Part of ISBN:

10643745
Contributors: Hescheler, J.; Wartenberg, M.; Fleischmann, B.K.; Banach, K.; Acker, H.; Sauer, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Hypoxia-inducible erythropoietin gene expression in human neuroblastoma cells

Blood
2002 | Journal article
DOI: 10.1182/blood-2001-12-0169
EID:

2-s2.0-0036786965

Part of ISBN:

00064971
Contributors: Stolze, I.; Berchner-Pfannschmidt, U.; Freitag, P.; Wotzlaw, C.; Rössler, J.; Frede, S.; Acker, H.; Fandrey, J.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Two-photon fluorescence absorption and emission spectra of dyes relevant for cell imaging

Journal of Microscopy
2002 | Journal article
DOI: 10.1046/j.1365-2818.2002.01074.x
EID:

2-s2.0-0036434346

Part of ISBN:

00222720
Contributors: Bestvater, F.; Spiess, E.; Stobrawa, G.; Hacker, M.; Feurer, T.; Porwol, T.; Berchner-Pfannschmidt, U.; Wotzlaw, C.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Unusual cytochrome a592 with low PO2 affinity correlates as putative oxygen sensor with rat carotid body chemoreceptor discharge.

The FASEB journal : official publication of the Federation of American Societies for Experimental Biology
2002 | Journal article
EID:

2-s2.0-0036676159

Part of ISBN:

15306860
Contributors: Streller, T.; Huckstorf, C.; Pfeiffer, C.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Tissue oxygen sensor function of NADPH oxidase isoforms, an unusual cytochrome aa3 and reactive oxygen species

Respiration Physiology
2001 | Journal article
DOI: 10.1016/S0034-5687(01)00310-3
EID:

2-s2.0-0035174294

Part of ISBN:

00345687
Contributors: Porwol, T.; Ehleben, W.; Brand, V.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Tumor-induced angiogenesis studied in confrontation cultures of multicellular tumor spheroids and embryoid bodies grown from pluripotent embryonic stem cells

FASEB Journal
2001 | Journal article
DOI: 10.1096/fj.00-0350com
EID:

2-s2.0-0035073872

Part of ISBN:

08926638
Contributors: Wartenberg, M.; Dönmez, F.; Ling, F.C.; Acker, H.; Hescheler, J.; Sauer, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Oxygen radicals as messengers in oxygen-dependent gene expression

News in Physiological Sciences
2000 | Journal article
EID:

2-s2.0-0034393799

Part of ISBN:

08861714
Contributors: Kietzmann, T.; Fandrey, J.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Three dimensional reconstruction in dermatology. A view of new possibilities in the routine histological diagnosis,Dreidimensionale rekonstruktion in der dermatologie: Ein Ausblick auf neue Moglichkeiten der histologischen routinediagnostik

Hautarzt
2000 | Journal article
DOI: 10.1007/s001050051208
EID:

2-s2.0-0033794341

Part of ISBN:

00178470
Contributors: Stern-Kiefer, M.; Porwol, T.; Acker, H.; Altmeyer, P.; Bacharach-Buhles, M.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

Three-dimensional organization of microtubules in tumor cells studied by confocal laser scanning microscopy and computer-assisted deconvolution and image reconstruction

Cells Tissues Organs
2000 | Journal article
DOI: 10.1159/000016760
EID:

2-s2.0-0033940054

Part of ISBN:

14226405
Contributors: Strohmaier, A.-R.; Porwol, T.; Acker, H.; Spiess, E.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier

VEGF production, cell proliferation and apoptosis of human IGR 1 melanoma cells under nIFN-α/β and rIFN-γ treatment

Experimental Dermatology
2000 | Journal article
DOI: 10.1034/j.1600-0625.2000.009005327.x
EID:

2-s2.0-0033832275

Part of ISBN:

09066705
Contributors: Bölling, B.; Fandrey, J.; Frosch, P.J.; Acker, H.
Source: Self-asserted source
Helmut Acker via Scopus - Elsevier
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Peer review (2 reviews for 1 publication/grant)

Review activity for British journal of cancer. (2)
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