Results 151 to 160 of about 1,521,338 (325)

Diagnostic Performance Between White Light Endoscopy and Narrow Band Imaging in Detection of Nasopharyngeal Carcinoma [PDF]

, 2021
M.A. Pamuji, B.S.R. Utomo, L. Marlina, Joue Abraham Trixie, L. Tasya, V.N. Hutagalung, D.N. Esterini   +6 more
openalex   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Intradural-Intramedullary Spinal Teratoma with Syrinx Formation: A Case Report

Clinical Medicine Insights: Case Reports
Spinal teratomas, though rare among spinal tumors, should be considered in the differential diagnosis of intradural-intramedullary lesions, especially in children presenting with urinary and fecal symptoms.
Munna William, Shahroze Ahmed, Mudasira Habib, Noor Fatima, Ayesha Jamal, Abdul Sattar Anjum   +5 more
doaj   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Diagnostic Imaging [PDF]

, 2020
openaire   +3 more sources

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

The design of radiology viewing box using charger system and potentiometer

GHMJ (Global Health Management Journal), 2017
Background: In the process of work to gain the maximum results, a radiologist needs a viewing box tool to read radiographs. Therefore, the authors want to develop a viewing box tool, which in general the work if this tool resembles the factory ...
Anak Agung Aris Diartama, Susy Suswaty, Win Priantoro, Sugiyanto, Sudiyono, M. Choiroel Anwar, Leny Latifah, Aris Santjaka, Faisal Amri, Donny Kristanto Mulyantoro   +9 more
doaj  

Quantum Neural Networks in Magnetic Resonance Imaging: Advancing Diagnostic Precision Through Emerging Computational Paradigms [PDF]

Enrico Rosa, Maria Vaccaro, Elisa Placidi, Maria Luisa D’Andrea, Flavia Liporace, Gian Luigi Natali, Aurelio Secinaro, Antonio Napolitano   +7 more
openalex   +1 more source

Diagnostic Accuracy of Magnetic Resonance Imaging (MRI) in the Detection of Anterior Cruciate Ligament (ACL) Tear, keeping Arthroscopic Findings as Gold Standard

, 2023
Ayesha Javaid, Wajeeha Anam, Hidayat Ullah, Tayyeba Afzal, Rashid Mahmood, Salah ud din Balooch   +5 more
openalex   +1 more source