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Showing 1-20 of 4,744 results
  1. Three-dimensional electron microscopy for endothelial glycocalyx observation using Alcian blue with silver enhancement

    Glycocalyx (GCX) is a thin layer of negatively charged glycoproteins that covers the vascular endothelial surface and regulates various biological...

    Shumpei Mukai, Takashi Takaki, ... Kazuho Honda in Medical Molecular Morphology
    Article Open access 06 October 2020
  2. PAC1 deficiency reduces chondrogenesis in atherosclerotic lesions of hypercholesterolemic ApoE-deficient mice

    Background

    Induction of chondrogenesis is associated with progressive atherosclerosis. Deficiency of the ADCYAP1 gene encoding pituitary adenylate...

    C. Blümm, G. A. Bonaterra, ... R. Kinscherf in BMC Cardiovascular Disorders
    Article Open access 18 November 2023
  3. Heterotopia of salivary gland tissue in the pancreas

    Heterotopia of the salivary gland occurs mainly in the head and neck region of the human body, rarely in regions such as the rectum, but has never...

    Sandrina Martens, Katarina Coolens, ... Ilse Rooman in Diagnostic Pathology
    Article Open access 30 August 2023
  4. Curative effects of fucoidan on acetic acid induced ulcerative colitis in rats via modulating aryl hydrocarbon receptor and phosphodiesterase-4

    Background

    Ulcerative colitis (UC) is an inflammatory bowel disease. Fucoidan, sulfated polysaccharide of brown seaweed, demonstrates various...

    Alaa Bagalagel, Reem Diri, ... Mohammed M. H. Al-Gayyar in BMC Complementary Medicine and Therapies
    Article Open access 23 July 2022
  5. Primary hepatobiliary mucoepidermoid carcinoma: a case report and review of literature

    Hepatobiliary mucoepidermoid carcinoma is a rare malignant tumor comprising mucous, intermediate, and epidermoid cells. Herein, we presented a case...

    Zihan Li, Hiep Nguyen Canh, ... Kenichi Harada in Medical Molecular Morphology
    Article 21 June 2024
  6. Large orbital masses due to longstanding hydrogel retinal explants

    Aim

    To describe the features of orbital masses occurring as a late complication of hydrogel retinal explants.

    Patients and methods

    Retrospective...

    Maria Mas-Castells, David H. Verity, Geoffrey E. Rose in Eye
    Article 14 October 2023
  7. Death from Pulmonary Embolism Caused by Vaginal Injection of Hyaluronic Acid: a Case Report and a Literature Review

    Abstract

    A 40-year-old woman underwent vaginoplasty with intramural injection of fillers from an illegal medical practitioner. Approximately 2 h after...

    Jiangwei Kong, TengFei Yang, ... DongRi Li in Aesthetic Plastic Surgery
    Article 06 February 2023
  8. SCA34 caused by ELOVL4 L168F mutation is a lysosomal lipid storage disease sharing pathology features with neuronal ceroid lipofuscinosis and peroxisomal disorders

    Spinocerebellar ataxia 34 (SCA34) is a late-onset progressive ataxia caused by a mutation in ELOVL4 , a gene involved in the biosynthesis of very...

    Benjamin Ellezam, Matsanga L. Kaseka, ... Jean Michaud in Acta Neuropathologica
    Article 15 May 2023
  9. Overexpression of lncRNA LINC00665 inhibits the proliferation and chondroblast differentiation of bone marrow mesenchymal stem cells by targeting miR-214-3p

    Background

    Osteoarthritis is a chronic disease mainly involving the damage of articular cartilage and the whole articular tissue, which is the main...

    Siyuan Chen, Hui Liu, ... Pengxiao Sun in Journal of Orthopaedic Surgery and Research
    Article Open access 03 January 2024
  10. Proteomic comparison between physiological degeneration and needle puncture model of disc generation disease

    Background

    The completeness of the intervertebral disc proteome is fundamental to the integrity and functionality of the intervertebral disc.

    ...
    Shuangjun He, **nfeng Zhou, ... Zhonglai Qian in European Spine Journal
    Article Open access 16 July 2022
  11. LncRNA NONHSAT030515 promotes the chondrogenic differentiation of human adipose-derived stem cells via regulating the miR-490-5p/BMPR2 axis

    Background

    Chondrogenic differentiation of human adipose-derived stem cells (hADSCs) is important for cartilage generation and degradation. LncRNAs...

    Qinqin Yang, Jiajia Guo, ... Zhen Yang in Journal of Orthopaedic Surgery and Research
    Article Open access 06 November 2021
  12. TNF-α activates RELA expression via TNFRSF1B to upregulate OPA1 expression and inhibit chondrogenic differentiation of human adipose stem cells

    Background

    Tumor necrosis factor-alpha (TNF-α), one of the pro-inflammatory cytokines mediating the local inflammatory process in joints, inhibits...

    Jiajia Guo, Wang Ye, ... Zhen Yang in Journal of Orthopaedic Surgery and Research
    Article Open access 13 June 2023
  13. EGCG attenuate EGF triggered matrix abundance and migration in HPV positive and HPV negative cervical cancer cells

    Our previous laboratory findings suggested the beneficial effects of epigallocatechin gallate (EGCG) against cervical cancer (CC) cells survival. The...

    Rajalakshmi Sabanayagam, Sneha Krishnamoorthy, ... Sridhar Muthusami in Medical Oncology
    Article 07 August 2023
  14. MiR-99a alleviates apoptosis and extracellular matrix degradation in experimentally induced spine osteoarthritis by targeting FZD8

    Background

    Our previous study identified miR-99a as a negative regulator of early chondrogenic differentiation. However, the functional role of...

    Yeyang Wang, **aoyu Zheng, ... **aozhong Zhou in BMC Musculoskeletal Disorders
    Article Open access 20 September 2022
  15. Fufang Zhenshu Tiaozhi capsule enhances bone formation and safeguards against glucocorticoid-induced osteoporosis through innovative Mekk2-mediated β-catenin deubiquitination

    Introduction

    Bone homeostasis depends on the regulation of β-catenin in osteoblasts. Glucocorticoids (GCs) are known to diminish β-catenin activity...

    Guoju Hong, Lin Tang, ... ** Sun in Journal of Bone and Mineral Metabolism
    Article 16 May 2024
  16. Malakoplakia with aberrant ALK expression by immunohistochemistry: a case report

    Background

    Malakoplakia is a rare inflammatory disease of the urogenital tract. There have been no reports of malakoplakia expressing anaplastic...

    **ao-Ying Zhang, Jun Li, ... **-hua He in Diagnostic Pathology
    Article Open access 29 August 2023
  17. MAML2 negative oncocytic mucoepidermoid carcinoma of submandibular gland

    Background

    Oncocytic mucoepidermoid carcinoma is a rare variant of mucoepidermoid carcinoma. Only a few cases are reported involving mostly the...

    Maria Kamal, Anoshia Afzal, Elizabeth Gillies in Surgical and Experimental Pathology
    Article Open access 20 August 2022
  18. Clear Cell Squamous Cell Carcinoma of the Maxillary Gingiva Associated with PIK3CA and HRAS Mutations: Report of a Case and Literature Review

    Background

    Squamous cell carcinoma (SCC) is the most common oral malignancy, and somatic mutations in some driver genes have been implicated in SCC...

    Katsutoshi Hirose, Takumi Shibahara, ... Satoru Toyosawa in Head and Neck Pathology
    Article Open access 21 September 2023
  19. Suppression of matrix degradation and amelioration of disc degeneration by a 970-nm diode laser via inhibition of the p38 MAPK pathway in a rabbit model

    Intervertebral disc degeneration (IVDD) mainly manifests as an imbalance between the synthesis and degradation of cellular and extracellular matrix...

    **gyue Zhang, Juan Sun, ... Huacheng Zhou in Lasers in Medical Science
    Article 31 January 2023
  20. Infra-patellar fat pad-derived mesenchymal stem cells maintain their chondrogenic differentiation potential after arthroscopic harvest with blood-product supplementation

    Purpose

    Mesenchymal stem cells/medicinal signaling cells (MSCs) possess therapeutic potential and are used in regenerative orthopaedics. The...

    Markus Neubauer, Alexander Otahal, ... Stefan Nehrer in International Orthopaedics
    Article Open access 30 August 2023
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