Results 101 to 110 of about 85,766 (341)

POSTN‐Mediated Interplay of M1 Polarized Macrophage with Tendon‐Derived Stem Cells to Drive Traumatic Heterotopic Ossification Formation through PTK7/ATK Signaling?

Advanced Science, EarlyView.
The mechanism diagram reveals that the formation of trauma‐induced heterotopic ossification (HO) is accompanied by the polarization of macrophages toward the M1 phenotype. Additionally, the extracellular vesicles secreted by M1 macrophages, which contain periostin (POSTN), directly bind to PTK7 in tendon‐derived stem cells (TDSCs).
Hang Liu, Xinyue Li, Mengyi Li, Ziyang Sun, Xu Wang, Juehong Li, Binbin Xu, Qian Chen, Cunyi Fan, Hongjiang Ruan   +9 more
wiley   +1 more source

Improperly diagnosed odontogenic myxoma in a 23-year-old female: A radiographic analysis

Dental Journal
Background: Misdiagnosis can occur due to various radiographic alterations linked to odontogenic myxoma (OM). Regular examination can detect abnormalities early on, but not all practitioners are aware that these lesions exist.
Gabriel Maria Ferdilia Sugianto, Aga Satria Nurrachman, Eha Renwi Astuti   +2 more
doaj   +1 more source

Hierarchical Superposition Framework Reveals the Complex Effects of Natural Medicine Formulas

Advanced Intelligent Systems, EarlyView.
A novel hierarchical superposition pharmacological model incorporates the principle of hierarchical structures from physics to simulate the spatiotemporal dynamics of drug combinations, to elucidate the universal law underlying drug combination effects. By modeling cross‐level causal transmission and attenuation, it advances beyond traditional additive
Weifeng Liang, Dingsi Xiang, Shengli Mi, Jiajun Huang   +3 more
wiley   +1 more source

Bacterial Contamination of Digital Panoramic Dental X-Ray Equipment

치위생과학회지, 2023
Background: Digital panoramic dental X-ray equipment (PDX) is frequently used by patients and dental workers for diagnosis and examination in dental institutions; however, infection control has not been properly implemented.
Lee-Rang Im, Ji-Hyun Min, Ki-Rim Kim
doaj   +1 more source

Enhancing Microrobot Swarm Stability and Adaptation by Autonomous Field‐of‐View Planning

Advanced Intelligent Systems, EarlyView.
This work presents an adaptive cross‐field‐of‐view navigation strategy for microrobot swarms in large‐scale workspaces by integrating global path planning via A* and local replanning using optimized informed rapidly‐exploring random tree star . The hybrid approach ensures efficient and robust trajectory execution in dynamic environments, enhancing the ...
Zhaowen Su, Lijun Fang, Hoyeon Kim, U. Kei Cheang   +3 more
wiley   +1 more source

Non‐Invasive Prenatal Testing by Cell‐Free DNA (cfNIPT) for Detecting Turner Syndrome With Mosaicism and Structural Variants—Prenatal Findings and Postnatal Outcomes

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner Syndrome (TS) is a sex chromosomal disorder associated with karyotype heterogeneity. Although TS can be associated with severe prenatal findings, most often linked to the 45, X karyotype, the majority of TS fetuses have no overt phenotype, resulting in delayed diagnosis and management.
Ivonne Bedei, Johanna Bruder, Ida C. B. Lund, Simon H. Thomsen, Ida Vogel, Andrea T. Maciel‐Guerra, Francisco Alvarez‐Nava, Melissa L. Crenshaw, Roland Axt‐Fliedner, Claus H. Gravholt, Anne Skakkebæk   +10 more
wiley   +1 more source

Prevalence of carotid artery calcification detected by digital panoramic radiographs in a sample of yemeni dental patients.

Journal of Oral Research, 2019
Background: Carotid artery calcification (CAC) is one of risk factors of cardiovascular disorders (CVDs). Digital panoramic radiographs can detect it.
Jameel Helmi, Zakria Alhariri, Khaled AL-Jawfi, Anas Shamala   +3 more
doaj   +1 more source

A Straightforward Access to Enantiopure 4‐Hydroxy‐pipecolic Acid Peptidomimetics by aza‐Prins Cyclization/LiNTf2‐Promoted Aminolysis of Lactones

Asian Journal of Organic Chemistry, EarlyView.
Enantiopure constrained pseudodipeptides based on pipecolic acid scaffold are obtained by a two‐step synthesis involving an aza‐Prins cyclization to deliver piperidine‐lactones, followed by LiNTf2‐promoted aminolysis with various amino acids. Abstract Peptidomimetics, that can take advantage of bioavailability and metabolic stability, are considered as
Vianney Durel, Myriam Le Roch, Jacques Renault, Vincent Dorcet, Thierry Roisnel, Nicolas Gouault, Gilles Argouarch, Claudia Lalli   +7 more
wiley   +1 more source

Relationship between Skeletal Malocclusion and Radiomorphometric Indices of the Mandible in Long Face Patients

Diagnostics
This study aimed to assess the relationship between skeletal malocclusion and radiomorphometric indices of the mandible in long face patients. This cross-sectional study evaluated 174 lateral cephalograms and panoramic radiographs of long face patients ...
Giuseppe D’Amato, Maryam Tofangchiha, Nima Sheikhdavoodi, Zahra Mohammadi, Mehdi Ranjbaran, Razieh Jabbarian, Romeo Patini   +6 more
doaj   +1 more source

Expanded application to plant reproductive tissues of a branched DNA probe‐based in situ hybridization method

Applications in Plant Sciences, EarlyView.
Abstract Premise Detecting clear tissue‐ and organ‐specific patterns of gene expression is key to understanding the genetic mechanisms that control plant development. In situ hybridization (ISH) of mRNA is one of the most precise, yet most challenging approaches to gene expression assays.
Brooklyn M. Anaya, Austin T. Nguyen, Kelly K. S. Matsunaga, Lena C. Hileman   +3 more
wiley   +1 more source