Results 201 to 210 of about 82,941 (302)

Beyond the Triple‐Negative Label: A Case Report on Metaplastic Breast Carcinoma

open access: yesClinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Metaplastic breast carcinoma (MpBC) is a rare, aggressive breast malignancy with poorer prognosis than conventional subtypes. Predominant hematogenous spread, frequent triple‐negative phenotype, chemoresistance, rarity, and poorly defined treatment protocols render MpBC a significant diagnostic and therapeutic challenge for oncologists in ...
Samana Oli   +8 more
wiley   +1 more source

Decitabine Induces Subtype-Specific Epigenomic Remodeling and Perturbs Age-Associated Regulatory CpGs in Breast Cancer. [PDF]

open access: yesCancer Inform
Shafqat A   +8 more
europepmc   +1 more source

T (brachyury) induction in TNBC.

open access: yes
The relative lack of requirement for hormone and ERBB growth factor signaling in TNBC suggests the existence of additional nuclear factors functioning in transformation during the development of triple negative breast cancer compared to the hormone receptor positive luminal A and luminal B subtypes.
openaire   +1 more source

Morphogen activation in TNBC resistance.

open access: yes
Wnt factors, most significantly Wnt7B and Wnt11, were activated. BMP4 was induced.
openaire   +1 more source

Exosome‐mediated miR‐4660 delivery inhibits OPN promoted hepatoma cells aggression through targeting LGALS3BP

open access: yesJournal of Cell Communication and Signaling, Volume 20, Issue 2, June 2026.
miR‐4660 was found to be downregulated in exosomes derived from SMMC‐OPN cells, a stable HCC cell line that overexpresses OPN. LGALS3BP has been identified as a direct target of miR‐4660, with its expression levels elevated in both SMMC‐OPN cells and their secreted exosomes.
Cuihua Liu   +9 more
wiley   +1 more source

Exosomal lncRNAs <i>HOTAIR</i>, <i>HULC</i>, and <i>ANRIL</i>: Decoding the Biomarker Landscape of Sporadic Triple-Negative Breast Cancer. [PDF]

open access: yesInt J Mol Sci
Sezginer Guler H   +10 more
europepmc   +1 more source

TNBC invasion: downstream of STAT3

open access: yesOncotarget, 2017
Jackson, James G., Lozano, Guillermina
openaire   +1 more source

Prediction of lymphocyte‐predominant breast cancer using microRNA expression in cytology specimens

open access: yesCancer Cytopathology, Volume 134, Issue 6, June 2026.
Abstract Background Tumor‐infiltrating lymphocytes are prognostic and predictive biomarkers of breast cancer; however, conventional assessment is hindered by invasiveness and subjective evaluation, limiting clinical reproducibility. This study investigated the utility of microRNA (miRNA) profiles in predicting lymphocyte‐predominant breast cancer (LPBC)
Azusa Kai   +7 more
wiley   +1 more source

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