An assessment of breast cancer HER2, ER, and PR expressions based on mammography using deep learning with convolutional neural networks by Shun Zeng, Hongyu Chen, Rui Jing, Wenzhuo Yang, Ligong He, Tianle Zou, Peng Liu, Bo Liang, Dan Shi, Wenhao Wu, Qiusheng Lin, Zhenyu Ma, Jinhui Zha, Yonghao Zhong, Xianbin Zhang, Guangrui Shao, Peng Gong

“…Expressions of human epidermal growth factor receptor 2 (HER2), estrogen receptor (ER), and progesterone receptor (PR) are critical to the development of therapeutic strategies for breast cancer. …”
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The Heart as a Site of Metastasis of Benign Metastasizing Leiomyoma: Case Report and Review of the Literature by Mariam Meddeb, Robert D. Chow, Randolph Whipps, Reyaz Haque

“…Immunohistochemical staining was positive for smooth muscle α-actin and desmin, as well as estrogen and progesterone receptors, consistent with the diagnosis of uterine leiomyoma.…”
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Lymphoepithelioma-Like Carcinoma of the Breast: A Case Report Unveiling Several Clinical and Histopathological Challenges by Tarek Aridi, Mohamad Fawwaz, Ahmad Kassab, Marwan Bahmad, Faisal Houcheimi, Mohamad Mshiek, Fouad Boulos, Ali Kanj, Ghassan Ramadan, Hisham F. Bahmad, Najla Fakhruddin

“…The tumor is negative for estrogen and progesterone receptors and did not overexpress HER2/neu. Routine tests for clearance before surgery were performed, and patient was managed by a modified radical mastectomy with axillary lymph node dissection showing no residual tumor. …”
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Sex hormones and immune regulation in ovarian cancer by Rui Zhao, Wenqin Lian, Qiong Xu

“…Key pathways involving estrogen and progesterone receptors are examined, highlighting their impact on tumor growth and immune evasion. …”
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Immune Aspects and Myometrial Actions of Progesterone and CRH in Labor by Nikolaos Vrachnis, Fotodotis M. Malamas, Stavros Sifakis, Panayiotis Tsikouras, Zoe Iliodromiti

“…In humans, a “functional” progesterone withdrawal occurs with onset of labor through changes in progesterone metabolism, progesterone receptors, and other molecules that either facilitate or antagonize progesterone function. …”
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Aggressive Angiomyxoma in Pregnancy: A Rare Condition, a Common Misdiagnosis by J. Sampaio, I. Sarmento-Gonçalves, D. Ramada, T. Amaro, P. Tiago-Silva

“…Its positivity to estrogen and progesterone receptors can justify enlargement and recurrence during pregnancy, although few cases are reported. …”
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Comparison of Syndecan-1 Immunohistochemical Expression in Lobular and Ductal Breast Carcinoma with Nodal Metastases by Ivana Miše, Majda Vučić

“…Primary IDC showed a negative correlation between epithelial Sdc1 and progesterone receptors (PRs), whereas ILC showed a positive correlation between stromal Sdc1 and histological gradus. …”
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The Immunoexpression of Glucocorticoid Receptors in Breast Carcinomas, Lactational Change, and Normal Breast Epithelium and Its Possible Role in Mammary Carcinogenesis by Raja Alyusuf, Javed Fayyaz Wazir, Urmil Prabha Brahmi, Abdul Rahman Fakhro, Moiz Bakhiet

“…The role of estrogen and progesterone receptors in breast cancer biology is well established. …”
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Prenatal exposure to nitrate alters uterine morphology and gene expression in adult female F1 generation rats by André Gilberto Cassiani, Thiago Pinheiro Arrais Aloia, Érica Kássia Sousa-Vidal, Sérgio Podgaec, Carla de Azevedo Piccinato, Caroline Serrano-Nascimento

“…Additionally, nitrate treatment significantly increased the expression of estrogen receptors and reduced the expression of progesterone receptors in the uterus. Conclusion: Our results strongly suggest that prenatal exposure to nitrate programs gene expression and alters the uterine morphology in female F1 rats, potentially increasing their susceptibility to developing uterine diseases during adulthood.…”
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Lumbar Ureteral Stenosis due to Endometriosis: Our Experience and Review of the Literature by Salvatore Butticè, Antonio Simone Laganà, Valeria Barresi, Antonino Inferrera, Giuseppe Mucciardi, Antonina Di Benedetto, Carmela Emanuela D'Amico, Carlo Magno

“…Immunohistochemical test of the glandular epithelium showed positivity for estrogen and progesterone receptors and moreover stromal cells were positive for CD10. …”
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Canine Mammary Tumors as a Potential Model for Human Breast Cancer in Comparative Oncology by Amirhossein Razavirad, Sanaz Rismanchi, Pejman Mortazavi, Ahad Muhammadnejad

“…In total, 64 canine mammary tumors were selected to study the most common markers, which are applicable for human breast cancer treatment, including estrogen and progesterone receptors (ER and PR), human epidermal growth factor (HER2/neu), Ki67, and cyclooxygenase 2 (Cox2). …”
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Mechanistic insights into pachymic acid’s action on triple-negative breast Cancer through TOP2A targeting by Ming Liu, Li Zheng, Yang Zhang, Jinhui Tian

“…Abstract Triple-negative breast cancer (TNBC) is characterized by the absence of estrogen and progesterone receptors, and lack of human epidermal growth factor receptor 2 (HER2) expression. …”
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Tumor characteristics and survival rate of axillary metastatic breast cancer patients: a three decades retrospective cohort study by Seyed Mohamad Sadegh Mousavi-kiasary, Mahdis Bayat, Fereshteh Abbasvandi, Batoul Khoundabi, Fatemeh Mousavi, Atieh Akbari, Maryam Bagherian, Afsoon Zandi, Behnam Honarvar, Mohammad Esmaeil Akbari

“…Moreover, estrogen and progesterone receptors, human epidermal growth factor2, tumor pathology type and tumor grade were prognostic factors of axillary LN status. …”
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The Clinicopathological Features and Prognostic Significance of HER2-Low in Early Breast Tumors Patients Prognostic Comparison of HER-Low and HER2-Negative Breast Cancer Stratified... by Sanaa Gamrani, Laila Akhouayri, Sara Boukansa, Mehdi Karkouri, Hinde El Fatemi

“…We elaborated on their complete immunohistochemical profile based on the main breast cancer biomarkers: Ki-67, HER2, estrogen, and progesterone receptors. Their overall survival and disease free survival data were also retrieved from their respective records. …”
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Hubungan Grading Histopatologi dan Infiltrasi Limfovaskular dengan Subtipe Molekuler pada Kanker Payudara Invasif di Bagian Bedah RSUP. Dr. M. Djamil Padang by Vashti Resti Putri Firdaus, Aswiyanti Asri, Daan Khambri, Wirsma Arif Harahap

“…There are many prognosis factors in breast cancer, such as hystopathology grading, estrogen and progesteron receptors, HER2, and lymphovascular infiltration.The objective of this study was to determine the association between hystopathology grading and lymphovascular infiltration with molecular subtype in invasive breast cancer. …”
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