Results 151 to 160 of about 65,175 (259)

Development and Evaluation of the Adenoid/Nasopharynx Area Ratio on Lateral Cephalograms: Correlation With Nasal Endoscopy. [PDF]

OTO Open
Zhu J, Chen L, Zhou X, Li W.
europepmc   +1 more source

Hypervision Proton Surgery: The Future Direction of Proton Therapy

iNew Medicine, EarlyView.
ABSTRACT Proton beams provide unique physical advantages characterized by a low entrance dose, negligible exit dose, and a sharp Bragg peak, which enable superior sparing of normal tissues and support safe dose escalation for improved tumor control. However, conventional photon‐based fractionation remains widely used in proton therapy, where prolonged ...
Li Li, Shuanghu Yuan
wiley   +1 more source

The Endothelial CXCR Family in Vascular Health and Disease

iNew Medicine, EarlyView.
ABSTRACT Endothelial cells (ECs) form the dynamic interface between blood and tissue, serving as key regulators of vascular homeostasis, inflammation, and repair. Among the molecular systems governing endothelial behavior, the C‐X‐C motif chemokine receptor (CXCR) family—originally characterized in immunology for its roles in leukocyte trafficking and ...
Zhiming Wu, Yandi Wu, Suowen Xu, Yu Huang, Li Wang   +4 more
wiley   +1 more source

Eliminate pneumococcal colonization by targeting intracellular acidification that promotes H2O2 production to enhance bacterial survival. [PDF]

PLoS Pathog
Zhang C, Gan Q, He Y, Zhang Y, Wu X, Lv S.   +5 more
europepmc   +1 more source

Clinical and Cytogenomic Characterization of Three Patients With Distal 1q43q44 Deletion: Twin Sisters With a de novo Deletion and a Patient With der(1)t(1;21)(q43;q22.3)mat

Journal of Clinical Laboratory Analysis, EarlyView.
Distal 1q43q44 deletions lead to a consistent neurodevelopmental phenotype characterized by microcephaly, corpus callosum abnormalities, and developmental delay. Despite differences in genomic architecture, overlapping deletions affecting dosage‐sensitive genes such as AKT3, HNRNPU, and ZBTB18 define the core phenotype.
Ma. Guadalupe Domínguez‐Quezada, Horacio Rivera, Luis E. Figuera, Patricio Barros‐Núñez, José Luis Castrillo, Carlos Córdova‐Fletes, Thania Alejandra Aguayo‐Orozco   +6 more
wiley   +1 more source

Presence of Dolosigranulum pigrum in the nasopharynx and its relationship with respiratory health status in paediatric population. [PDF]

PLoS One
Cisneros M, Henares D, Lluansí A, Brotons P, Launes C, Penela-Sanchez D, Gonzalez-Comino G, Perez-Arguello A, de Sevilla MF, Mira A, Blanco-Fuertes M, Muñoz-Almagro C.   +11 more
europepmc   +1 more source

Association of IFN‐γ +874 T/A Polymorphism With COVID‐19 Susceptibility, Severity, and Inflammatory Response: A Case–Control Study From Southern Iran

Journal of Clinical Laboratory Analysis, EarlyView.
Graphical abstract illustrating the association between IFN‐γ +874 T/A polymorphism and COVID‐19 outcomes. TA and AA genotypes are linked to increased susceptibility, higher inflammatory markers (notably IL‐6), greater disease severity, and longer hospitalization.
Nasir Arefinia, Bahman Aghcheli, Seyed Mohammad Ali Hashemi, Zohreh‐al‐sadat Ghoreshi, Emad Behboudi   +4 more
wiley   +1 more source

Engineering a medical device for intranasal immunisation: ensuring targeted delivery and formulation stability. [PDF]

Front Drug Deliv
Farias G, Bude A, Karavas N, Rossignol C, Lantier I, Suman J, Aubrey N, Dimier-Poisson I, Epardaud M.   +8 more
europepmc   +1 more source

Comparison of Continuous‐Time Random Walk and Fractional Order Calculus Diffusion Models for Preoperative Breast Lesion Characterization: Diagnosis, Biomarker Prediction and Molecular Subtyping

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Accurate preoperative characterization of breast lesions is important for individualized management. The conventional monoexponential (Mono) model has limited ability to capture the complex microstructure of lesions. Non‐Gaussian diffusion models, including continuous‐time random walk (CTRW) and fractional‐order calculus (FROC), may
Yimeng Cao, Shaomin Li, Zhexuan Yang, Xueyan Liu, Shifang Tan, Tian Ren, Wenjia Wang, Haiyang Li, Xingzhi Chen, Xin Zhao, Meiying Cheng   +10 more
wiley   +1 more source

Skeletal displacements and upper airway changes following tooth-borne and tooth-bone-borne rapid palatal expansion in adolescents: secondary analysis of a randomized clinical trial. [PDF]

BMC Oral Health
Giap HV, Alomaym M, Chung CJ, Choi SH, Chun JH, Alkhamees A, Lee KJ.   +6 more
europepmc   +1 more source