Results 171 to 180 of about 2,666,173 (266)

A 3D-printed phantom to validate subject orientation in 3D imaging and recordings. [PDF]

Front Neuroinform
Becq GJC, Montigon O, Keshmiri S, Delphin A, Galloux P, Mathieu H, Lemasson B, Barbier EL.   +7 more
europepmc   +1 more source

From tumor‐centric to ecosystem‐based hypotheses in brain tumor research and care

Molecular Oncology, EarlyView.
Primary brain tumors, whether in adults or children, present a major challenge because of their dramatic prognosis and the ongoing lack of efficient therapeutic approaches. In recent years, a shift has occurred from tumor‐centric concepts to a more holistic view of these tumors as dynamic ecosystems.
Julie Gavard, Flavie Bénard, Eva Billat, Margaux Le Guyon, Victoria Maltret, Laura Merlet, Chloé Astrid Walter, Tony Avril, Eric Chevet   +8 more
wiley   +1 more source

Limitations in diagnostics and quantification of small lesions with low uptake in the clinical context of prostate ¹⁸F/⁶⁸Ga-PSMA PET/MRI. [PDF]

EJNMMI Phys
Lindemann ME, Jentzen W, Küper A, Costa PF, Gratz M, Umutlu L, Nagarajah J, Nekolla SG, Rausch I, Herrmann K, Quick HH, Kersting D.   +11 more
europepmc   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach, Gizem Abaci, Tom Huberty, Axel Lechner, Lukas Käsmann, Jens Ricke, Sophia Stöcklein, Martin Canis, Philipp Baumeister, Marianna Alunni‐Fabbroni   +9 more
wiley   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

A System for Retrofitting Conventional MRI Systems for Simultaneous Multinuclear MRI/MRS. [PDF]

NMR Biomed
Hou J, Bauer C, Touchet-Valle E, McDougall MP, Wright SM.   +4 more
europepmc   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

Molecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

Simultaneous Water-Specific and Fat-Specific T1 and Fat Fraction Mapping of the Abdomen in Free Breathing Conditions With a Radially Encoded MP2RAGE. [PDF]

NMR Biomed
Corbin N, Maingault F, Trotier AJ, Kadalie E, Dallet L, Biran M, Miraux S, Thiaudière E, Lefrançois W, Ribot EJ.   +9 more
europepmc   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Mid-aortic syndrome in two Saudi children with refractory hypertension: a case report. [PDF]

Egypt Heart J
Alrusayni O, Alahmed YS, Bhat YA, Alhojailan RA, Alkhalifah RH, Banday I, Alhabshan F.   +6 more
europepmc   +1 more source