Results 181 to 190 of about 3,363,564 (300)
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu +3 more
wiley +1 more source
Microbiome-based therapeutics for <i>Clostridioides difficile</i> infection: additive, subtractive, and modulatory strategies in modern clinical practice. [PDF]
Cristian RE +6 more
europepmc +1 more source
CEACAM1 participation in breast cancer progression
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin +3 more
wiley +1 more source
Airway stenosis following immediate bilateral recurrent laryngeal nerve reconstruction: report of two cases successfully treated with laser submucosal intermediate transverse resection of the arytenoid cartilage. [PDF]
Matsushima K, Saito F.
europepmc +1 more source
Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas +16 more
wiley +1 more source
Opaque Social Instruments: A Cultural Evolutionary Approach to Pleistocene Symbolic Artifacts. [PDF]
van Mazijk C.
europepmc +1 more source
Molecular Functional Recurrence
This paper introduces the concept of Molecular Functional Recurrence (MFR), a theoretical framework proposing that chemical systems can exhibit recurring functional cycles despite undergoing structural changes. The core principle is articulated as: [F(t₁)=F(t₂)] while [M(t₁) ≠ M(t₂)], where F(t) represents functional properties and M(t) represents the ...
openaire +1 more source
PANoptosis in the pathogenesis of myelodysplastic syndromes
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla +4 more
wiley +1 more source

