Results 181 to 190 of about 18,823,268 (258)

Utilisation of Objective and Subjective Image Quality Metrics to Guide Optimal Contrast Volumes for Abdominal CT. [PDF]

J Med Radiat Sci
Carrick D, Ashton M, Bognar J, Diaz N, Rogers J, Serra D, Schick D.   +6 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

Enhanced image quality in head and neck MRI with PROPELLER and deep learning reconstruction. [PDF]

Eur J Radiol Open
Takano Y, Fujima N, Kanaya M, Shimizu Y, Ikebe Y, Kameda H, Harada T, Kano S, Homma A, Kudo K.   +9 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

Dual-scan conformal cone-beam CT for targeted image-quality improvement using dynamic collimation. [PDF]

J Appl Clin Med Phys
Liu Y, Yuan S, Feng X, Dai J.
europepmc   +1 more source

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Correction to "Improving image quality in terbium-161 phantom imaging: Quantitative evaluation of DEW and TEW scatter correction methods". [PDF]

J Appl Clin Med Phys
europepmc   +1 more source

Application of Deep Learning Algorithm-Based Image Reconstruction in Improving Abdominal CT Image Quality in Adrenal and Renal Lesions Detection. [PDF]

Radiol Res Pract
Tian J, Yao H, Cao C, Zhang P, Wang S, Kang M, Cui H, Wu S.   +7 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

Correction to: Deep learning-based motion correction: cardiac motion artifact and image quality improvements on chest CT. [PDF]

Jpn J Radiol
Ozawa Y, Takenaka D, Nomura M, Ueda T, Kimata H, Ito Y, Fujii K, Akino N, Yoshikawa T, Endo M, Ohno Y.   +10 more
europepmc   +1 more source