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List of works by Albrecht Piiper

Activation of Adenylyl Cyclase Causes Stimulation of Adenosine Receptors.

scientific article

Allosteric activation of the protein kinase PDK1 with low molecular weight compounds

scientific article

An Allosteric Inhibitor Scaffold Targeting the PIF-Pocket of Atypical Protein Kinase C Isoforms

scientific article published on 3 January 2017

Analysis of the human MutLalpha.MutSalpha complex

scientific article

Application of IL-36 receptor antagonist weakens CCL20 expression and impairs recovery in the late phase of murine acetaminophen-induced liver injury

scientific article published on 17 February 2015

Biodegradable human serum albumin nanoparticles as contrast agents for the detection of hepatocellular carcinoma by magnetic resonance imaging

scientific article published on 21 December 2013

Bone morphogenetic protein-9 induces epithelial to mesenchymal transition in hepatocellular carcinoma cells

scientific article

Cholecystokinin stimulates extracellular signal-regulated kinase through activation of the epidermal growth factor receptor, Yes, and protein kinase C. Signal amplification at the level of Raf by activation of protein kinase Cepsilon

scientific journal article

Circulating hypoxia marker carbonic anhydrase IX (CA9) in patients with hepatocellular carcinoma and patients with cirrhosis

Contrast Enhancement of the Brain by Folate-Conjugated Gadolinium–Diethylenetriaminepentaacetic Acid–Human Serum Albumin Nanoparticles by Magnetic Resonance Imaging

Contrast enhancement of the brain by folate-conjugated gadolinium-diethylenetriaminepentaacetic acid-human serum albumin nanoparticles by magnetic resonance imaging

scientific article published in July 2012

Cyclic AMP induces transactivation of the receptors for epidermal growth factor and nerve growth factor, thereby modulating activation of MAP kinase, Akt, and neurite outgrowth in PC12 cells

scientific article published on 5 September 2002

Cytokeratin 18-based cell death markers indicate severity of liver disease and prognosis of cirrhotic patients.

scientific article

Detection of hepatocellular carcinoma in transgenic mice by Gd-DTPA- and rhodamine 123-conjugated human serum albumin nanoparticles in T1 magnetic resonance imaging

scientific article published on 10 December 2014

Diagnostic and prognostic significance of cell death and macrophage activation markers in patients with hepatocellular carcinoma

scientific article

Different signal intensity at Gd-EOB-DTPA compared with Gd-DTPA-enhanced MRI in hepatocellular carcinoma transgenic mouse model in delayed phase hepatobiliary imaging

scientific article published on 20 January 2012

Differential stability of cell-free circulating microRNAs: implications for their utilization as biomarkers

scientific article

Dimerization of the hepatitis C virus nonstructural protein 4B depends on the integrity of an aminoterminal basic leucine zipper

scientific article published on July 2010

Dynamics of apoptotic activity during antiviral treatment of patients with chronic hepatitis C.

scientific article published in January 2007

Epac activation converts cAMP from a proliferative into a differentiation signal in PC12 cells

scientific article

Epidermal growth factor receptor signaling in rat pancreatic acinar cells

scientific article published on April 1995

Feasibility of global miRNA analysis from fine-needle biopsy FFPE material in patients with hepatocellular carcinoma treated with sorafenib

scientific article published in January 2015

Gadoxetate acid-enhanced MRI of hepatocellular carcinoma in a c-myc/TGFα transgenic mouse model including signal intensity and fat content: initial experience

scientific article published on 7 March 2012

High Serum Levels of the Interleukin-33 Receptor Soluble ST2 as a Negative Prognostic Factor in Hepatocellular Carcinoma

scientific article

High levels of the soluble programmed death-ligand (sPD-L1) identify hepatocellular carcinoma patients with a poor prognosis

scientific article

Hypoxia Causes Downregulation of Dicer in Hepatocellular Carcinoma, Which Is Required for Upregulation of Hypoxia-Inducible Factor 1α and Epithelial-Mesenchymal Transition

scientific article published on 6 February 2017

Improving Drug Penetrability with iRGD Leverages the Therapeutic Response to Sorafenib and Doxorubicin in Hepatocellular Carcinoma

scientific article

Influence of amantadine on CD81 expression on lymphocytes in chronic hepatitis C.

scientific article published on 24 April 2010

Inhibition of RNAse A family enzymes prevents degradation and loss of silencing activity of siRNAs in serum

scientific article published on 10 January 2006

Inhibition of the equilibrative nucleoside transporter 1 and activation of A2A adenosine receptors by 8-(4-chlorophenylthio)-modified cAMP analogs and their hydrolytic products

scientific article published on 29 September 2009

Interleukin-22 predicts severity and death in advanced liver cirrhosis: a prospective cohort study

scientific article

Interleukin-22 serum levels are a negative prognostic indicator in patients with hepatocellular carcinoma

scientific article published on 13 December 2013

Low 25-Hydroxyvitamin D Levels Are Associated with Infections and Mortality in Patients with Cirrhosis

scientific article published on 29 June 2015

Macrophage activation is a prognostic parameter for variceal bleeding and overall survival in patients with liver cirrhosis

scientific article published on 16 January 2013

MicroRNA Profiling of Laser-Microdissected Hepatocellular Carcinoma Reveals an Oncogenic Phenotype of the Tumor Capsule

scientific article

Mutations in the MutSalpha interaction interface of MLH1 can abolish DNA mismatch repair

scientific article published on 28 November 2006

NEMO catches the FOX

scientific article published on 27 January 2011

Physico-chemical and toxicological characterization of iron-containing albumin nanoparticles as platforms for medical imaging

scientific article published on 28 August 2014

Pretreatment serum microRNA-122 is not predictive for treatment response in chronic hepatitis C virus infection

scientific article published on 29 December 2011

Protein kinase A mediates cAMP-induced tyrosine phosphorylation of the epidermal growth factor receptor

scientific article published in February 2003

RNAse A-like enzymes in serum inhibit the anti-neoplastic activity of siRNA targeting polo-like kinase 1.

scientific article published on July 2007

Reduced efficacy of the Plk1 inhibitor BI 2536 on the progression of hepatocellular carcinoma due to low intratumoral drug levels

scientific article

Regulation of protein kinase C-related protein kinase 2 (PRK2) by an intermolecular PRK2-PRK2 interaction mediated by Its N-terminal domain

scientific article published on 16 April 2012

Regulation of the interaction between protein kinase C-related protein kinase 2 (PRK2) and its upstream kinase, 3-phosphoinositide-dependent protein kinase 1 (PDK1).

scientific article

SDF-1α-induced intracellular calcium transient involves Rho GTPase signalling and is required for migration of hematopoietic progenitor cells ⬇️

scientific article published on November 28, 2003

Selective targeting of tumor associated macrophages in different tumor models

scientific article published on 15 February 2018

Serum autotaxin is a parameter for the severity of liver cirrhosis and overall survival in patients with liver cirrhosis--a prospective cohort study

scientific article

Serum miR-122 as a biomarker of necroinflammation in patients with chronic hepatitis C virus infection

scientific article

Serum microRNA-1 and microRNA-122 are prognostic markers in patients with hepatocellular carcinoma

scientific article published on 26 June 2013

Serum microRNA-122 predicts survival in patients with liver cirrhosis

scientific article

Serum microRNA-21 as marker for necroinflammation in hepatitis C patients with and without hepatocellular carcinoma

scientific article

Serum sphingolipidomic analyses reveal an upregulation of C16-ceramide and sphingosine-1-phosphate in hepatocellular carcinoma

scientific article published on 26 February 2016

Soluble serum CD81 is elevated in patients with chronic hepatitis C and correlates with alanine aminotransferase serum activity

scientific article

Substrate-selective inhibition of protein kinase PDK1 by small compounds that bind to the PIF-pocket allosteric docking site

scientific article

TGF-β1 and TGF-β2 abundance in liver diseases of mice and men

scientific article published on 21 January 2016

The cytoskeletal inhibitors latrunculin A and blebbistatin exert antitumorigenic properties in human hepatocellular carcinoma cells by interfering with intracellular HuR trafficking

scientific article

The role of recent nanotechnology in enhancing the efficacy of radiation therapy

scientific article published on 02 July 2015

Transferrin-coated gadolinium nanoparticles as MRI contrast agent

scientific article published in April 2013

Tumor regression by combination antisense therapy against Plk1 and Bcl-2

scientific article published on 01 January 2003

Vesicle-associated microRNAs are released from blood cells on incubation of blood samples

scientific article published on 5 November 2015

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