Spatially resolved analysis of FFPE tissue proteomes by quantitative mass spectrometry

K Buczak, JM Kirkpatrick, F Truckenmueller… - Nature protocols, 2020 - nature.com
Bottom-up mass spectrometry–based proteomics relies on protein digestion and peptide
purification. The application of such methods to broadly available clinical samples such as …

Patient-derived models: Promising tools for accelerating the clinical translation of breast cancer research findings

C Cao, X Lu, X Guo, H Zhao, Y Gao - Experimental Cell Research, 2023 - Elsevier
Breast cancer has become the highest incidence of cancer in women. It was extensively and
deeply studied by biologists and medical workers worldwide. However, the meaningful …

[HTML][HTML] Epigenetic regulation of nuclear receptors: Implications for endocrine-related diseases and therapeutic strategies

Y Song, K Zhang, J Zhang, Q Li, N Huang, Y Ma… - Genes & …, 2024 - Elsevier
The expression and function of the receptor are controlled by epigenetic changes, such as
DNA methylation, histone modification, and noncoding RNAs. These modifications play a …

FASN inhibition as a potential treatment for endocrine-resistant breast cancer

A Gruslova, B McClellan, HU Balinda… - Breast Cancer Research …, 2021 - Springer
Purpose The majority of breast cancers are estrogen receptor (ERα) positive making
endocrine therapy a mainstay for these patients. Unfortunately, resistance to endocrine …

LIF/LIFR oncogenic signaling is a novel therapeutic target in endometrial cancer

W Tang, K Ramasamy, SMA Pillai, B Santhamma… - Cell Death …, 2021 - nature.com
Endometrial cancer (EC) is the fourth most common cancer in women. Advanced-stage EC
has limited treatment options with a poor prognosis. There is an unmet need for the …

A First-in-Class Inhibitor of ER Coregulator PELP1 Targets ER+ Breast Cancer

KA Altwegg, S Viswanadhapalli, M Mann… - Cancer research, 2022 - AACR
Most patients with estrogen receptor alpha–positive (ER+) breast cancers initially respond to
treatment but eventually develop therapy resistance with disease progression …

The antidepressant imipramine inhibits breast cancer growth by targeting estrogen receptor signaling and DNA repair events

S Timilsina, S Rajamanickam, A Rao, P Subbarayalu… - Cancer letters, 2022 - Elsevier
Aberrant activities of various cell cycle and DNA repair proteins promote cancer growth and
progression and render them resistant to therapies. Here, we demonstrate that the anti …

[HTML][HTML] Role of estrogen receptor coregulators in endocrine resistant breast cancer

KA Altwegg, RK Vadlamudi - Exploration of targeted anti-tumor …, 2021 - ncbi.nlm.nih.gov
Breast cancer (BC) is the most ubiquitous cancer in women. Approximately 70–80% of BC
diagnoses are positive for estrogen receptor (ER) alpha (ERα). The steroid hormone …

Targeting PELP1 oncogenic signaling in TNBC with the small molecule inhibitor SMIP34

KA Altwegg, UP Pratap, Z Liu, J Liu… - Breast Cancer Research …, 2023 - Springer
Purpose Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast
cancer. Oncogenic PELP1 is frequently overexpressed in TNBC, and it has been …

Global genomic and proteomic analysis identified critical pathways modulated by proto-oncogene PELP1 in TNBC

Z Liu, KA Altwegg, J Liu, ST Weintraub, Y Chen, Z Lai… - Cancers, 2022 - mdpi.com
Simple Summary The proto-oncogene PELP1 is commonly overexpressed in many cancers
including triple negative breast cancer (TNBC). In this study, we utilized global proteomic …