Phosphodiesterase-2 is up-regulated in human failing hearts and blunts β-adrenergic responses in cardiomyocytes

H Mehel, J Emons, C Vettel, K Wittköpper… - Journal of the American …, 2013 - jacc.org
Objectives : This study investigated whether myocardial phosphodiesterase-2 (PDE2) is altered
in heart failure (HF) and determined PDE2-mediated effects on beta-adrenergic receptor …

[HTML][HTML] Prognostic effect of low-level HER2 expression in patients with clinically negative HER2 status

A Hein, AD Hartkopf, J Emons, MP Lux, B Volz… - European journal of …, 2021 - Elsevier
Purpose Assessment of HER2 overexpression using immunohistochemistry (IHC) and/or in
situ hybridisation (ISH) for the detection of HER2 amplifications is standard to identify …

BRCA mutations and their influence on pathological complete response and prognosis in a clinical cohort of neoadjuvantly treated breast cancer patients

…, CC Hack, MG Schrauder, SM Jud, J Emons… - Breast cancer research …, 2018 - Springer
Purpose BRCA1/2 mutations influence the molecular characteristics and the effects of
systemic treatment of breast cancer. This study investigates the impact of germline BRCA1/2 …

PDE2-mediated cAMP hydrolysis accelerates cardiac fibroblast to myofibroblast conversion and is antagonized by exogenous activation of cGMP signaling pathways

…, S Ewens, C Cervirgen, J Emons… - American Journal …, 2014 - journals.physiology.org
Recent studies suggest that the signal molecules cAMP and cGMP have antifibrotic effects
by negatively regulating pathways associated with fibroblast to myofibroblast (MyoCF) …

[HTML][HTML] Image quality assessment using deep learning in high b-value diffusion-weighted breast MRI

…, L Folle, FB Laun, AM Nagel, A Liebert, J Emons… - Scientific Reports, 2023 - nature.com
The objective of this IRB approved retrospective study was to apply deep learning to identify
magnetic resonance imaging (MRI) artifacts on maximum intensity projections (MIP) of the …

[HTML][HTML] Evaluation of automated techniques for extraction of circulating cell-free DNA for implementation in standardized high-throughput workflows

S Lehle, J Emons, CC Hack, F Heindl, A Hein… - Scientific Reports, 2023 - nature.com
Abstract Analysis of circulating cell-free DNA (ccfDNA) is a suitable tool for detecting somatic
mutations for the purpose of making decisions on treatment, monitoring treatment response, …

Breast tumor analysis using shifted-excitation Raman difference spectroscopy (SERDS)

…, A Hartmann, PA Fasching, J Emons… - … in cancer research …, 2018 - journals.sagepub.com
We used a shifted-excitation Raman difference spectroscopy method for the ex vivo
classification of resected and formalin-fixed breast tissue samples as normal (healthy) tissue, …

Potential of spiral breast computed tomography to increase patient comfort compared to DM

…, E Wenkel, M Dietzel, L Siegler, J Emons… - European Journal of …, 2021 - Elsevier
Purpose To intra-individually compare patient comfort of spiral breast computed tomography
(SBCT) versus digital mammography (DM). Method This prospective IRB approved study …

Discrimination analysis of breast calcifications using x‐ray dark‐field radiography

…, F Horn, R Erber, M Wunderle, J Emons… - Medical …, 2020 - Wiley Online Library
Background X‐ray dark‐field radiography could enhance mammography by providing more
information on imaged tissue and microcalcifications. The dark field signal is a measure of …

[HTML][HTML] Cytology and HPV Co-Testing for Detection of Vaginal Intraepithelial Neoplasia: A Retrospective Study

…, MW Beckmann, CE Schulmeyer, F Heindl, J Emons… - Cancers, 2023 - mdpi.com
Simple Summary Vaginal intraepithelial neoplasia (VaIN) is a rare premalignant disease, with
an incidence ranging from 0.2 to 2 per 100,000 women per year. Although the risk factors …