Professor, Pathology and Immunology, Washington University School of Medicine
Pathology
Dr. Helen T. Liapis, MD
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Helen T. Liapis, MD is an expert in the field of Pathology. He researched medicine at St Louis University School of Medicine. Helen Liapis is also a published doctor. He has 100 paper published. The most recent paper is: K-Cl cotransporter expression in the human kidney.
Publications
- Cathepsin S Cleavage of Protease-Activated Receptor-2 on Endothelial Cells Promotes Microvascular Diabetes Complications.
- Cell Type Specific Changes in BMP-7 Expression Contribute to the Progression of Kidney Disease in Patients with Obstructive Uropathy.
- Renal Pathology: SC23-1 ROLE OF NEXT GENERATION SEQUENCING (NGS) IN THE DIAGNOSIS OF HEREDITARY RENAL DISEASE.
- Cardiac and Renal Effects of Atrasentan in Combination with Enalapril and Paricalcitol in Uremic Rats.
- Significance of isolated vasculitis in the gynecological tract: what clinicians do with the pathologic diagnosis of vasculitis?
- Claudin 1 and nephrin label cellular crescents in diabetic glomerulosclerosis.
- Proteinuria impairs podocyte regeneration by sequestering retinoic Acid.
- Phosphate restriction significantly reduces mortality in uremic rats with established vascular calcification.
- New Insights into the Pathology of Podocyte Loss: Mitotic Catastrophe.
- The Interface of Genetics with Pathology in Alport Nephritis.
- The renal biopsy in the genomic era.
- Electron Microscopy in Kidney Research: Seeing is Believing.
- Targeted exome sequencing integrated with clinicopathological information reveals novel and rare mutations in atypical, suspected and unknown cases of alport syndrome ...
- Matrilysin (mmp-7) Inhibition of bmp-7 Induced Renal Tubular Branching Morphogenesis Suggests a Role in the Pathogenesis of Human Renal Dysplasia.
- The Effect of Combining an ACE Inhibitor and a VDR Activator on Glomerulosclerosis, Proteinuria and Renal Oxidative Stress in Uremic Rats.
- Engraftment of cells from porcine islets of Langerhans following transplantation of pig pancreatic primordia in non-immunosuppressed diabetic rhesus macaques.
- Expression profiles of podocytes exposed to high glucose reveal new insights into early diabetic glomerulopathy.
- Activation of NFAT signaling in podocytes causes glomerulosclerosis.
- Engraftment of cells from porcine islets of Langerhans and normalization of glucose tolerance following transplantation of pig pancreatic primordia in nonimmune-suppre...
- Reduced Notch signaling leads to renal cysts and papillary microadenomas.
- Glomerulocystic kidney: one hundred-year perspective.
- Myocardial effects of VDR activators in renal failure.
- Midline signaling regulates kidney positioning but not nephrogenesis through Shh.
- Banff '09 meeting report: antibody mediated graft deterioration and implementation of Banff working groups.
- Selective versus nonselective arterial clamping during laparoscopic partial nephrectomy: impact upon renal function in the setting of a solitary kidney in a porcine mo...
- Focal C4d+ in renal allografts is associated with the presence of donor-specific antibodies and decreased allograft survival.
- High affinity glycosaminoglycan and autoantigen interaction explains joint specificity in a mouse model of rheumatoid arthritis.
- Complement fragment C4d and C3d deposition in pediatric heart recipients with a positive crossmatch.
- Ablation of developing podocytes disrupts cellular interactions and nephrogenesis both inside and outside the glomerulus.
- Molecular pathology of nephrotic syndrome in childhood: a contemporary approach to diagnosis.
- Morphologic heterogeneity of renal light-chain deposition disease.
- Autosomal dominant polycystic kidney disease is associated with an increased prevalence of radiographic bronchiectasis.
- Epstein-Barr virus hepatitis: diagnostic value of in situ hybridization, polymerase chain reaction, and immunohistochemistry on liver biopsy from immunocompetent patie...
- Quiz page. Collapsing FSGS.
- Bone morphogenetic protein-7 delays podocyte injury due to high glucose.
- Morphologic manifestations of combined light-chain deposition disease and light-chain cast nephropathy.
- Nephropathology quiz page.
- Combination therapy with an angiotensin-converting enzyme inhibitor and a vitamin D analog suppresses the progression of renal insufficiency in uremic rats.
- Expression profiles of congenital renal dysplasia reveal new insights into renal development and disease.
- Banff ''05 Meeting Report: differential diagnosis of chronic allograft injury and elimination of chronic allograft nephropathy (''CAN'').
- Pathology and immunology of lupus glomerulonephritis: can we bridge the two?
- Glucose tolerance normalization following transplantation of pig pancreatic primordia into non-immunosuppressed diabetic ZDF rats.
- Nephropathology quiz page : Month/Year. Diagnosis: birefringent crystals consistent with chronic gouty nephritis.
- Microarray interrogation of human metanephric mesenchymal cells highlights potentially important molecules in vivo.
- Progressive accumulation of lanthanum in the liver of normal and uremic rats.
- Normalization of glucose post-transplantation of pig pancreatic anlagen into non-immunosuppressed diabetic rats depends on obtaining anlagen prior to embryonic day 35.
- Thrombotic microangiopathy associated with the hypereosinophilic syndrome.
- Three cases of hemolytic uremic syndrome in ovarian cancer patients treated with combination gemcitabine and pegylated liposomal doxorubicin.
- Catastrophic antiphospholipid syndrome in a 14-year-old child.
- Phenotype/genotype correlations in the ultrastructure of monogenetic glomerular diseases.
- Hemolytic uremic syndrome presenting after treatment of endodermal sinus tumor.
- Nephropathology quiz page. Idiopathic light chain deposition disease without clinical evidence of multiple myeloma.
- Pleomorphic rhabdomyosarcoma of the anterior abdominal wall following multimodality treatment for carcinoma of the rectum.
- Nephropathology quiz page. Atheroembolic emboli.
- Matrilysin (MMP-7) expression in renal tubular damage: association with Wnt4.
- Congenital bilateral renal arteriovenous malformation: an unrecognized cause of renal failure.
- Sevelamer hydrochloride attenuates kidney and cardiovascular calcifications in long-term experimental uremia.
- Intraperitoneal transplantation of pancreatic anlagen.
- Bone morphogenic protein-7 (BMP-7), a novel therapy for diabetic nephropathy.
- Biology of congenital obstructive nephropathy.
- Cytomegalovirus disease after prophylaxis with oral ganciclovir in renal transplantation: the importance of HLA-DR matching.
- CMV infection of the renal allograft is much more common than the pathology indicates: a retrospective analysis of qualitative and quantitative buffy coat CMV-PCR, ren...
- Reduced renin expression and altered gene transcript profiles in multicystic dysplastic kidneys.
- Histopathology, ultrastructure, and clinical phenotypes in thin glomerular basement membrane disease variants.
- The effects of sevelamer hydrochloride and calcium carbonate on kidney calcification in uremic rats.
- Glomerular injury associated with hepatitis C infection: a correlation with blood and tissue HCV-PCR.
- Diabetic glomerulopathy: unusual patterns and dual disease.
- Diagnostic dilemmas in atypical postinfectious glomerulonephritis.
- Differential NF1, p16, and EGFR patterns by interphase cytogenetics (FISH) in malignant peripheral nerve sheath tumor (MPNST) and morphologically similar spindle cell ...
- Systemic amyloidosis associated with pleomorphic sarcoma of the spleen and remission of nephrotic syndrome after removal of the tumor.
- Microvessel formation from mouse embryonic aortic explants is oxygen and VEGF dependent.
- Red cell traverse through thin glomerular basement membrane.
- Immunoglobulin A nephropathy.
- Extracellular matrix in fetal kidney after experimental obstruction.
- MMP-3 mRNA and MMP-3 and MMP-1 proteins in bladder cancer: a comparison with clinicopathologic features and survival.
- Contributions of angiotensin II and tumor necrosis factor-alpha to the development of renal fibrosis.
- Pathologic regression of primary pulmonary hypertension in left native lung following right single-lung transplantation.
- Cyclooxygenase-2 is overexpressed in human cervical cancer.
- Adult clear cell sarcoma of the kidney with atrial tumor thrombus.
- Transplantation of metanephroi across the major histocompatibility complex in rats.
- Osteogenic protein-1 prevents renal fibrogenesis associated with ureteral obstruction.
- Cell proliferation, apoptosis, Bcl-2 and Bax expression in obstructed opossum early metanephroi.
- Nodular glomerulosclerosis secondary to mu heavy chain deposits.
- Membranoproliferative glomerulonephritis following gemcitabine and vinorelbine chemotherapy for peritoneal mesothelioma.
- Neurofibroma and cellular neurofibroma with atypia: a report of 14 tumors.
- Molecular analysis of malignant triton tumors.
- p53 and Ki-67 proliferating cell nuclear antigen in benign and malignant peripheral nerve sheath tumors in children.
- Matrix metalloproteinase-1 and -3 in breast cancer: correlation with progesterone receptors and other clinicopathologic features.
- K-Cl cotransporter expression in the human kidney.
- Osteopontin expression in ovarian carcinomas and tumors of low malignant potential (LMP).
- Cervical intraepithelial neoplasia III shows frequent allelic loss in 3p and 6p.
- A human forkhead/winged-helix transcription factor expressed in developing pulmonary and renal epithelium.
- Primary pulmonary botryomycosis: case report and review.
- Primary intrathyroidal paraganglioma with metachronous carotid body tumor: report of a case and review of the literature.
- North American opossum Didelphis virginiana as a fetal nephrotoxicity model: histologic and ultrastructural assessment of uranyl nitrate (UN)-induced damage.
- Increased expression of platelet-derived growth factor A and collagenous matrix proteins in congenital multicystic renal dysplasia.
- Expression of bcl-2 and bax in regenerating rat renal tubules following ischemic injury.
- Recurrent ovarian tumor with low malignant potential and cardiac metastasis.
- Detection of integrins in formalin-fixed, paraffin-embedded tissues.
Schools
University of Athens College of Medicine School of Health Science National amp Kapodistrian
Genl Hospital Rhodes Is
Chldns Genl Hospital Athens Gr
University St Louis Hosps
Ssm Cardinal Glennon Children39s Hospital
Doctors Specialties
- Pathology
Accepted Insurances
Education
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St Louis University School of Medicine -
University of Athens
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1841336823 |
| Last Name Of The Provider | LIAPIS |
| First Name Of The Provider | HELEN |
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