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GENE:

PGR (Progesterone receptor)

i
Other names: PGR, Progesterone receptor, Nuclear receptor subfamily 3 group C member 3, NR3C3
1d
Neoadjuvant Chemotherapy With WH002 in Women With HER2-negative Breast Cancer (clinicaltrials.gov)
P2, N=40, Completed, Beijing Wehand-Bio Pharmaceutical Co., Ltd | Phase classification: P1 --> P2
Phase classification
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
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HER-2 negative
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paclitaxel • cyclophosphamide • epirubicin
1d
⁶⁸Ga-FAPI PET/CT Unmasks Extensive Metastatic Invasive Lobular Breast Cancer when Conventional Imaging Falls Short. (PubMed, J Pak Med Assoc)
However, whole-body ⁶⁸Ga-FAPI PET/CT revealed a markedly different disease burden. This case highlights the added diagnostic value of ⁶⁸Ga-FAPI PET/CT in detecting the true extent of ILC, particularly when conventional imaging appears limited.
Journal
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HER-2 (Human epidermal growth factor receptor 2) • PGR (Progesterone receptor)
2d
Dysregulated KIF2A correlates with p53 expression pattern in breast cancer. (PubMed, Mol Cell Biochem)
This study revealed the expression interplay and clinical significance of KIF2A and p53 in breast cancer. The identified association between KIF2A and p53 may provide insights for future research on their roles in breast cancer.
Journal
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • TP53 (Tumor protein P53) • PGR (Progesterone receptor)
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HER-2 positive • ER negative • EGFR positive
2d
Genomic hallmarks of depot medroxyprogesterone acetate-associated meningiomas. (PubMed, Neuro Oncol)
DMPA-associated meningiomas represent a recognizable phenotype within the broader NF2-wildtype/TRAF7-enriched spectrum of benign meningiomas, characterized by chromosomal stability, a shared methylation profile, tumor multiplicity, and regression or stabilization following DMPA cessation. While derived from a small single-institution cohort, these findings provide a molecular framework for understanding progestin-associated meningioma biology, re-interpreting epidemiologic literature, and informing population-level risk stratification.
Journal
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PGR (Progesterone receptor) • NF2 (Neurofibromin 2)
3d
Enrollment open
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
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ER positive • HER-2 negative • HER-2 negative + ER positive
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Kisqali (ribociclib) • fulvestrant • goserelin acetate • AAA603
3d
GCAR1, a Chimeric Antigen Receptor (CAR) T-CELL Therapy for Relapsed/Refractory GPNMB-Expressing Solid Tumours (clinicaltrials.gov)
P1, N=30, Recruiting, Canadian Cancer Trials Group | Not yet recruiting --> Recruiting
Enrollment open
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HER-2 (Human epidermal growth factor receptor 2) • PD-L1 (Programmed death ligand 1) • PGR (Progesterone receptor) • GPNMB (Glycoprotein Nmb)
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PD-L1 expression • HER-2 negative
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cyclophosphamide • fludarabine IV
3d
Red blood cell-derived extracellular vesicles enable cisplatin and cetuximab combined therapy against triple-negative breast cancer. (PubMed, J Nanobiotechnology)
These findings highlight the potential of red blood cell-derived extracellular vesicles as a biocompatible delivery system enabling combined therapy and offering a promising strategy to overcome current limitations in TNBC treatment.
Journal
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HER-2 (Human epidermal growth factor receptor 2) • PGR (Progesterone receptor)
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Erbitux (cetuximab) • cisplatin
4d
Ultrasound-based multiregional radiomics nomogram for predicting recurrence in HER2-positive breast cancer. (PubMed, BMC Med Imaging)
In conclusion, integrating intratumoral, inner peritumoral, and outer peritumoral radiomic features (Rad All model) may provide more reliable predictive performance for postoperative recurrence in HER2-positive breast cancer compared with single-region radiomic models. The combined nomogram incorporating Rad All and clinical risk factors further improves predictive efficacy and may serve as a supplementary tool for clinical decision-making. SHAP analysis enhances model interpretability by identifying key predictive features. However, given the lack of independent external validation, the generalizability of our models needs to be further verified in future prospective multi-center studies.
Journal
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HER-2 (Human epidermal growth factor receptor 2) • PGR (Progesterone receptor)
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HER-2 positive • EGFR positive
5d
New P3 trial
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor) • BRCA1 (Breast cancer 1, early onset) • BRCA2 (Breast cancer 2, early onset) • BRCA (Breast cancer early onset)
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BRCA2 mutation • BRCA1 mutation • HER-2 negative • ER negative
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capecitabine • Jiataile (sacituzumab tirumotecan)
5d
ONO-4578-06:Phase I Study of ONO-4578 and Letrozole Plus CDK4 /6 Inhibitors in Breast Cancer (clinicaltrials.gov)
P1, N=46, Completed, Ono Pharmaceutical Co., Ltd. | Active, not recruiting --> Completed
Trial completion
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
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ER positive • HER-2 negative • PGR positive • HER-2 negative + AR positive + ER positive • HER-2 negative + ER positive
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Ibrance (palbociclib) • Verzenio (abemaciclib) • letrozole • BMS-986310
5d
Palbociclib With Fulvestrant for Metastatic Breast Cancer After Treatment With Palbociclib and an Aromatase Inhibitor (clinicaltrials.gov)
P2, N=60, Active, not recruiting, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins | Trial completion date: Jun 2026 --> Dec 2026 | Trial primary completion date: Jun 2026 --> Dec 2026
Trial completion date • Trial primary completion date
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
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ER positive • HER-2 negative • HER-2 negative + AR positive + ER positive • HER-2 negative + ER positive
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Ibrance (palbociclib) • fulvestrant
5d
New trial
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
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ER positive • HER-2 negative • PGR positive • HER-2 negative + AR positive + ER positive • HER-2 negative + ER positive