Results 11 to 20 of about 110,363 (266)

An exploratory study for tuft cells in the breast and their relevance in triple-negative breast cancer: the possible relationship of SOX9

open access: yesBMC Cancer, 2023
Background Breast cancer is highly heterogeneous, suggesting that small but relevant subsets have been under-recognized. Rare and mainly triple-negative breast cancers (TNBCs) were recently found to exhibit tuft cell-like expression profiles, including ...
Yosuke Yamada   +10 more
doaj   +1 more source

Sonography with vertical orientation feature predicts worse disease outcome in triple negative breast cancer

open access: yesBreast, 2020
Objectives: Triple negative breast cancer (TNBC) is a heterogenous disease and associated with unfavorable outcomes. The role of sonographic features and its association with disease outcome in TNBC is uncertain.
Haoyu Wang   +5 more
doaj   +1 more source

The molecular landscape of breast mucoepidermoid carcinoma

open access: yesCancer Medicine, 2023
Mucoepidermoid carcinoma (MEC) of the breast is an extremely rare salivary gland‐type tumor characterized by epidermoid, basaloid, intermediate, and/or mucinous cells arranged in solid and cystic patterns.
Konstantinos Venetis   +15 more
doaj   +1 more source

Exploring the clinicopathological parameters of HER2 low breast cancers: insights from a retrospective cohort study [PDF]

open access: yesKorean Journal of Clinical Oncology
Purpose Breast cancer subtypes are delineated by human epidermal growth factor receptor 2 (HER2) expression, pivotal in treatment selection. HER2-positive tumors typically respond to targeted therapies, whereas HER2-negative tumors lack HER2 ...
Sana Ahuja   +3 more
doaj   +1 more source

High Cytoplasmic CXCR4 Expression Predicts Prolonged Survival in Triple-Negative Breast Cancer Patients Treated with Adjuvant Chemotherapy [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2018
Background Chemokine receptor CXC chemokine receptor type 4 (CXCR4) and its ligand CXC motif chemokine 12 (CXCL12; stromal cell-derived factor-1) are implicated in tumor growth, metastasis, and tumor cell-microenvironment interaction. A number of studies
Bobae Shim   +4 more
doaj   +1 more source

A novel combination of triple metachronous malignancies of the kidney, oropharynx and prostate. A case report [PDF]

open access: yes, 2015
Synchronous or metachronous malignancies are a rare event, with an incidence rate that increases with age. The present study reports the case of a 70-year-old Caucasian male who was referred to the outpatient office of the Urology Unit, Sapienza ...
Carbone, Antonio   +6 more
core   +1 more source

Impressive effect of cisplatin monotherapy on a patient with heavily pretreated triple-negative breast cancer with poor performance [PDF]

open access: yesYeungnam University Journal of Medicine, 2020
Systemic therapy for metastatic triple-negative breast cancer (TNBC) still remains challenging because there are no targeted agents or endocrine therapies currently available.
Dong Won Baek   +3 more
doaj   +1 more source

TTF-1/p63-positive poorly differentiated NSCLC: A histogenetic hypothesis from the basal reserve cell of the terminal respiratory unit [PDF]

open access: yes, 2020
TTF-1 is expressed in the alveolar epithelium and in the basal cells of distal terminal bronchioles. It is considered the most sensitive and specific marker to define the adenocarcinoma arising from the terminal respiratory unit (TRU). TTF-1, CK7, CK5/6,
Barraco N.   +8 more
core   +1 more source

Immunotherapy in triple-negative breast cancer: mechanisms of resistance and emerging approaches: a narrative review [PDF]

open access: yesJournal of Yeungnam Medical Science
Triple-negative breast cancer (TNBC) is characterized by less treatment responsiveness and poorer prognosis than other breast cancer subtypes. The introduction of anti-programmed cell death 1 (PD-1)/programmed cell death ligand 1 (PD-L1) immunotherapy ...
Sung Ae Koh
doaj   +1 more source

Neoadjuvant therapy for breast cancer [PDF]

open access: yes, 2019
Objective: To evaluate the frequency of neoadjuvant therapy (NT) in women with stage I–III breast cancer in Italy and whether it is influenced by biological characteristics, screening history, and geographic area.
Carrozzi G.   +10 more
core   +1 more source

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