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T. Ratajczak · SciRah

Researcher profile · Semantic Scholar

T. Ratajczak

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T. Ratajczak — researcher profile on SciRah

h-index: 27
Works: 86
Citations: 3,301

Most-cited papers

The Hsp90‐binding peptidylprolyl isomerase FKBP52 potentiates glucocorticoid signaling in vivo
D. Riggs, Patricia J. Roberts, Samantha C. Chirillo, Joyce Cheung-Flynn +5 more
2003EMBO Journal367 citations Open access
Semantic Scholar
Versatile TPR domains accommodate different modes of target protein recognition and function
Rudi K. Allan, T. Ratajczak
2011Cell stress & chaperones (Print)242 citations Open access
Semantic Scholar
The calcium-sensing receptor: a molecular perspective.
Aaron L. Magno, B. K. Ward, T. Ratajczak
2011Endocrine reviews233 citations Open access
Semantic Scholar
Cyclophilin 40 (CyP-40), Mapping of Its hsp90 Binding Domain and Evidence That FKBP52 Competes with CyP-40 for hsp90 Binding (*)
T. Ratajczak, A. Carrello
1996Journal of Biological Chemistry181 citations Open access
Semantic Scholar
Genome-wide association identifies three new susceptibility loci for Paget's disease of bone
O. Albagha, S. Wani, M. Visconti, N. Alonso +25 more
2011Nature Genetics172 citations Open access
Semantic Scholar
Modulation of Chaperone Function and Cochaperone Interaction by Novobiocin in the C-terminal Domain of Hsp90
Rudi K. Allan, Danny Mok, B. K. Ward, T. Ratajczak
2006Journal of Biological Chemistry140 citations Open access
Semantic Scholar
Two structures of cyclophilin 40: folding and fidelity in the TPR domains.
P. Taylor, J. Dornan, Amerigo Carrello, R. Minchin +2 more
2001Structure139 citations Open access
Semantic Scholar
Immunophilin chaperones in steroid receptor signalling.
T. Ratajczak, B. K. Ward, R. Minchin
2003Current Topics in Medicinal Chemistry137 citations
Semantic Scholar
New insights into the role of sequestosome 1/p62 mutant proteins in the pathogenesis of Paget's disease of bone.
S. Rea, J. Walsh, R. Layfield, T. Ratajczak +1 more
2013Endocrine reviews127 citations Open access
Semantic Scholar
The role of the calcium-sensing receptor in human disease.
B. K. Ward, Aaron L. Magno, J. Walsh, T. Ratajczak
2012Clinical Biochemistry117 citations
Semantic Scholar
The Common Tetratricopeptide Repeat Acceptor Site for Steroid Receptor-associated Immunophilins and Hop Is Located in the Dimerization Domain of Hsp90*
A. Carrello, E. Ingley, R. Minchin, S. Tsai +1 more
1999Journal of Biological Chemistry108 citations Open access
Semantic Scholar
A Novel Mutation (K378X) in the Sequestosome 1 Gene Associated With Increased NF‐κB Signaling and Paget's Disease of Bone With a Severe Phenotype
S. Rea, J. P. Walsh, L. Ward, K. Yip +5 more
2006Journal of Bone and Mineral Research101 citations
Semantic Scholar
Expression of the estrogen receptor-associated immunophilins, cyclophilin 40 and FKBP52, in breast cancer
B. K. Ward, P. Mark, D. Ingram, R. Minchin +1 more
1999Breast Cancer Research and Treatment74 citations
Semantic Scholar
Sequestosome 1 Mutations in Paget's Disease of Bone in Australia: Prevalence, Genotype/Phenotype Correlation, and a Novel Non‐UBA Domain Mutation (P364S) Associated With Increased NF‐κB Signaling Without Loss of Ubiquitin Binding
S. Rea, J. Walsh, L. Ward, Aaron L. Magno +6 more
2009Journal of Bone and Mineral Research68 citations Open access
Semantic Scholar
Estradiol-regulated expression of the immunophilins cyclophilin 40 and FKBP52 in MCF-7 breast cancer cells.
Premlata Kumar, P. Mark, B. K. Ward, R. Minchin +1 more
2001Biochemical and Biophysical Research Communications - BBRC66 citations
Semantic Scholar
Proteasome inhibitors impair RANKL‐induced NF‐κB activity in osteoclast‐like cells via disruption of p62, TRAF6, CYLD, and IκBα signaling cascades
E. Ang, N. Pavlos, S. Rea, Ming Qi +5 more
2009Journal of Cellular Physiology64 citations
Semantic Scholar
A Structure-based Mutational Analysis of Cyclophilin 40 Identifies Key Residues in the Core Tetratricopeptide Repeat Domain That Mediate Binding to Hsp90*
B. K. Ward, Rudi K. Allan, Danny Mok, S. Temple +7 more
2002Journal of Biological Chemistry64 citations Open access
Semantic Scholar
Interaction of the Hsp90 cochaperone cyclophilin 40 with Hsc70
A. Carrello, Rudi K. Allan, S. Morgan, B. Owen +5 more
2004Cell stress & chaperones (Print)61 citations Open access
Semantic Scholar
Common susceptibility alleles and SQSTM1 mutations predict disease extent and severity in a multinational study of patients with Paget's disease
O. Albagha, M. Visconti, N. Alonso, S. Wani +19 more
2013Journal of Bone and Mineral Research58 citations Open access
Semantic Scholar
Human cyclophilin 40 is a heat shock protein that exhibits altered intracellular localization following heat shock
P. Mark, B. K. Ward, Premlata Kumar, H. Lahooti +2 more
2001Cell stress & chaperones (Print)51 citations Open access
Semantic Scholar
Functional deletion of the calcium-sensing receptor in a case of neonatal severe hyperparathyroidism.
B. K. Ward, Aaron L. Magno, Elizabeth A. Davis, A. Hanyaloglu +5 more
2004Journal of Clinical Endocrinology and Metabolism50 citations Open access
Semantic Scholar
The chaperone function of cyclophilin 40 maps to a cleft between the prolyl isomerase and tetratricopeptide repeat domains
Danny Mok, Rudi K. Allan, A. Carrello, Kiran T Wangoo +2 more
2006FEBS Letters44 citations
Semantic Scholar
Novel mutations in the calcium‐sensing receptor gene associated with biochemical and functional differences in familial hypocalciuric hypercalcaemia
Bryan K. Ward, Aaron L. Magno, B. Blitvich, Alexander J. Rea +3 more
2006Clinical Endocrinology43 citations
Semantic Scholar
Calcitriol upregulates expression and activity of the 1b isoform of the plasma membrane calcium pump in immortalized distal kidney tubular cells.
P. Glendenning, T. Ratajczak, I. Dick, R. Prince
2000Archives of Biochemistry and Biophysics42 citations
Semantic Scholar
Steroid Receptor-Associated Immunophilins: A Gateway to Steroid Signalling.
T. Ratajczak, C. Cluning, B. K. Ward
2015Clinical biochemist reviews37 citations
Semantic Scholar
Isolation of untransformed bovine estrogen receptor without molybdate stabilization.
T. Ratajczak, Josephine Hlaing, Martine J. Brockway, R. Hähnel
1990Journal of Steroid Biochemistry33 citations
Semantic Scholar
The adaptor protein 14-3-3 binds to the calcium-sensing receptor and attenuates receptor-mediated Rho kinase signalling.
A. Arulpragasam, Aaron L. Magno, E. Ingley, S. Brown +3 more
2012Biochemical Journal29 citations
Semantic Scholar
The S349T mutation of SQSTM1 links Keap1/Nrf2 signalling to Paget's disease of bone.
T. Wright, S. Rea, A. Goode, A. Bennett +7 more
2013Bone27 citations
Semantic Scholar
The helix 1-3 loop in the glucocorticoid receptor LBD is a regulatory element for FKBP cochaperones.
C. Cluning, B. K. Ward, S. Rea, A. Arulpragasam +2 more
2013Molecular Endocrinology25 citations Open access
Semantic Scholar
Cyclophilin 40: an Hsp90-cochaperone associated with apo-steroid receptors.
T. Ratajczak, B. K. Ward, C. Cluning, Rudi K. Allan
2009International Journal of Biochemistry and Cell Biology22 citations
Semantic Scholar
The SQSTM1/p62 UBA domain regulates Ajuba localisation, degradation and NF-κB signalling function
M. Sultana, C. Cluning, Wai-Sin Kwong, N. Polain +5 more
2021PLoS ONE21 citations Open access
Semantic Scholar
The promoter region of the human PMCA1 gene mediates transcriptional downregulation by 1,25-dihydroxyvitamin D(3).
P. Glendenning, T. Ratajczak, R. Prince, N. Garamszegi +1 more
2000Biochemical and Biophysical Research Communications - BBRC21 citations
Semantic Scholar
The Changing Presentation of Paget’s Disease of Bone in Australia, A High Prevalence Region
C. Britton, S. Brown, L. Ward, S. Rea +2 more
2017Calcified Tissue International20 citations
Semantic Scholar
Steroid Receptor-Associated Immunophilins: Candidates for Diverse Drug-Targeting Approaches in Disease.
T. Ratajczak
2015Current Molecular Pharmacology20 citations Open access
Semantic Scholar
Protein coregulators that mediate estrogen receptor function.
T. Ratajczak
2001Reproduction, Fertility and Development20 citations
Semantic Scholar
Allelic loss of cyclophilin 40, an estrogen receptor-associated immunophilin, in breast carcinomas
B. K. Ward, Premlata Kumar, G. Turbett, Joanne Edmondston +5 more
2001Journal of Cancer Research and Clinical Oncology19 citations Open access
Semantic Scholar
Regulation of the Hsp90-binding immunophilin, cyclophilin 40, is mediated by multiple sites for GA-binding protein (GABP)
Premlata Kumar, B. K. Ward, R. Minchin, T. Ratajczak
2001Cell stress & chaperones (Print)17 citations Open access
Semantic Scholar
Bafilomycin A1 Attenuates Osteoclast Acidification and Formation, Accompanied by Increased Levels of SQSTM1/p62 Protein
Si-Pin Zhu, S. Rea, T. Cheng, Hao-Tian Feng +6 more
2016Journal of Cellular Biochemistry16 citations
Semantic Scholar
Biochemical and calmodulin binding properties of estrogen receptor binding cyclophilin expressed in Escherichia coli.
T. Ratajczak, Amerigo Carrello, R. F. Minchin
1995Biochemical and Biophysical Research Communications - BBRC16 citations
Semantic Scholar
The protection, stabilization and reactivation of estradiol receptors in human myometrial cytosol
T. Ratajczak, R. Hähnel
197416 citations
Semantic Scholar
Testin, a novel binding partner of the calcium-sensing receptor, enhances receptor-mediated Rho-kinase signalling.
Aaron L. Magno, E. Ingley, S. Brown, A. Conigrave +2 more
2011Biochemical and Biophysical Research Communications - BBRC15 citations
Semantic Scholar
A novel mutation (L174R) in the Ca2+‐sensing receptor gene associated with familial hypocalciuric hypercalcemia
B. K. Ward, Bronwyn G. A. Stuckey, D. Gutteridge, N. Laing +2 more
1997Human Mutation15 citations Open access
Semantic Scholar
The synthesis and study of some potential affinity labeling reagents for estrogen receptors.
T. Ratajczak, P. Sheppard, R. Capon, R. Hähnel
1981Steroids15 citations
Semantic Scholar
The influence of leupeptin, molybdate and calcium ions on estrogen receptor stability
T. Ratajczak, T. Luc, A. M. Samec, R. Hähnel
1981FEBS Letters15 citations
Semantic Scholar
Regulation of the 1b Isoform of the Plasma Membrane Calcium Pump by 1,25‐Dihydroxyvitamin D3 in Rat Osteoblast‐Like Cells
P. Glendenning, T. Ratajczak, I. Dick, Richard L. Prince
2001Journal of Bone and Mineral Research14 citations
Semantic Scholar
Cyclosporin A potentiates estradiol-induced expression of the cathepsin D gene in MCF7 breast cancer cells.
T. Ratajczak, P. Mark, Roger L. Martin, R. Minchin
1996Biochemical and Biophysical Research Communications - BBRC14 citations
Semantic Scholar
Isopimara-9(11), 15-Diene-3β, 19-diol from Newcastlia viscida (Verbenaceae)
P. Jefferies, T. Ratajczak
197313 citations
Semantic Scholar
Estrogen receptors and blood hormone levels in endometrial carcinoma.
R. Hähnel, John D. Martin, A. Masters, T. Ratajczak +1 more
1979Gynecologic Oncology12 citations
Semantic Scholar
Metabolic transformations of some ent-kaurenes in Gibberella fujikuroi
P. R. Jefferies, John R. Knox, T. Ratajczak
197412 citations
Semantic Scholar
Requirement for a reduced sulphydryl entity in the protection of molybdate‐stabilized estrogen receptor
T. Ratajczak, A. Samec, R. Hähnel
1982FEBS Letters11 citations
Semantic Scholar

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Aaron L. Magno×7
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