Results 171 to 180 of about 6,611,862 (305)

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
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, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Gene loss and compensatory evolution as a source of metabolic preadaptations. [PDF]

Mol Biol Evol
Kalapis D, Kovács K, Balogh D, Maharramov E, Ajibola W, Silander OK, Fehér T, Pál C, Papp B.   +8 more
europepmc   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
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, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Mitochondrial genome evolution of the hemiparasitic plant <i>Taxillus</i>: gene loss, selective constraints, and structural variation. [PDF]

Front Plant Sci
Tan M, Wan L, Liang W, Chen C, Tan G, Qin Y, Li Y, Song L, Yu H, Yang C, Gui L, Wei S.   +11 more
europepmc   +1 more source

Apoptotic gene loss in Cnidaria is associated with transition to parasitism. [PDF]

Sci Rep, 2023
Neverov AM, Panchin AY, Mikhailov KV, Batueva MD, Aleoshin VV, Panchin YV.   +5 more
europepmc   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

Molecular Oncology, EarlyView.
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, Jyoti Lamichhane, Cameron Lewis, Peter Breslin, Jiwang Zhang   +4 more
wiley   +1 more source

Chromosomal rearrangements and segmental deletions contribute to gene loss in squamates. [PDF]

BMC Biol
Salve BG, Sonal H, Vijay N.
europepmc   +1 more source

Polyploidy on islands - concerted evolution and gene loss amid chromosomal stasis. [PDF]

Ann Bot, 2023
Joshi P, Ansari H, Dickson R, Ellison NW, Skema C, Tate JA.   +5 more
europepmc   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

Gene loss and vesicular transport remodeling underpin heterotrophic adaptations of scleractinian corals. [PDF]

BMC Biol
Li J, Li Y, Zhan Z, Liu X, Shi M, Xu K.
europepmc   +1 more source