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breast cancer

H3K27me3 Conditions Chemotolerance in Triple-Negative Breast Cancer

[Nature Genetics] By monitoring epigenomes, transcriptomes and lineages with single-cell resolution, scientists showed that the repressive histone mark trimethylation of histone H3 at lysine 27 (H3K27me3) regulated cell fate at the onset of chemotherapy.

Progesterone Activates GPR126 to Promote Breast Cancer Development via the Gi Pathway

[Proceedings of the National Academy of Sciences of the United States of America] Scientists identified a membrane receptor for progesterone/17-hydroxyprogesterone and delineated the mechanisms by which GPR126 participated in potential tumor progression in TNBC.

LINC00355 Regulates p27KIP Expression by Binding to MENIN to Induce Proliferation in Late-Stage Relapse Breast Cancer

[npj Breast Cancer] Researchers identified 1127 lncRNAs differentially expressed in late-stage relapse (LSR) breast cancer (BC) via transcriptome sequencing and analysis of 72 early-stage and 24 LSR BC patient tumors.

Diosgenin Derivatives Developed from Pd(ii) Catalysed Dehydrogenative Coupling Exert an Effect on Breast Cancer Cells by Abrogating Their Growth and Facilitating Apoptosis via Regulating...

[Dalton Transactions] Based on the pharmacological importance of diosgenin, the obtained derivatives were exposed to study their effect on breast cancer cells where they significantly reduced the growth of cancer cells and left non-malignant breast epithelial cells unaffected.

Modified Bovine Milk Exosomes for Doxorubicin Delivery to Triple-Negative Breast Cancer Cells

[ACS Applied Bio Materials] Scientists described the use of two chemical modifications, incorporating a neuropilin receptor agonist peptide and a hypoxia-responsive lipid for targeting and release of an encapsulated drug from bovine milk exosomes toTNBC cells.

Dinaciclib Inhibits the Stemness of Two Subtypes of Human Breast Cancer Cells by Targeting the FoxM1 and Hedgehog Signaling Pathway

[Oncology Reports] Investigators aimed to examine the stemness‑inhibitory effects of dinaciclib in MCF‑7 and HCC‑1806 breast cancer cells.

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