Results 101 to 110 of about 5,863,153 (359)

An unusual foreign body

open access: yesIndian Journal of Medical Research, 2015
A 37 year old man presented to the Emergency department of Seth Sukhlal Karnani Memorial Hospital (SSKM) hospital, Kolkata, India, on December 12, 2012, with foreign body impalement of his left lower limb. The man fell over the rotating blades of power tiller machine while ploughing in the field. Four sharp blades penetrated through and through at four
Makhan Lal Saha, Suvendu Maji
openaire   +3 more sources

Multiscale Hybrid Surface Topographies Orchestrate Immune Regulation, Antibacterial Defense, and Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Hybrid wrinkled topographies coordinate immune, tissue, and bacterial interactions. The surfaces promote osteointegration, tune macrophage polarization, and inhibit biofilm formation, highlighting a multifunctional strategy for next‐generation implant design.
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

Granular Hydrogels as Modular Biomaterials: From Structural Design to Biological Responses

open access: yesAdvanced Healthcare Materials, EarlyView.
Granular hydrogels are now emerging as promising biomaterials due to their inherent microporousity, injectability, and modularity. They have shown improvements in cell viability and migration, cellular/tissue infiltration, host tissue integration, mitigated foreign body response, and tissue regeneration.
Asmasadat Vaziri   +6 more
wiley   +1 more source

Traumatic impaction of foreign body in the mucobuccal fold of lower anterior region in the oral cavity: A chance finding

open access: yesJournal of Indian Society of Periodontology, 2015
Foreign bodies may be ingested, inserted or deposited in the oral cavity. Iatrogenic foreign bodies such as impression material, amalgam, broken instruments, needles etc., are commonly encountered.
Ramya Vinayagam   +3 more
doaj   +1 more source

Cyclic Peptide–Polymer Conjugate Nanotubes for Delivery of SN‐38 in Treatment of Colorectal Cancer Model

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops cyclic peptidepolymer conjugate nanotubes with hydrophobic, drug‐rich cores to enhance drug loading and stability, and demonstrates their responsive disassembly, pharmacokinetics, and anti‐tumour efficacy in colorectal cancer models using the anticancer drug SN‐38.
Sophie K. Hill   +4 more
wiley   +1 more source

Foreign Body Aspiration in Ear, Nose and Throat among Children Under 13 Years of Age

open access: yesJournal of the Dow University of Health Sciences, 2018
Objective: To determine the foreign body aspiration in ear, nose and throat among children under 13 years of age attending tertiary care hospital, Karachi, Pakistan. Methods: This descriptive cross-sectional study was conducted among children under 13
Yasir Maqsood   +2 more
doaj   +1 more source

Borate‐Ion‐Stimulated Macrophages Promote Osteogenic Differentiation of Mesenchymal Stem Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
The immune responses of mouse macrophages stimulated by borate ions promote the osteogenic differentiation and mineralization of mouse bone marrow–derived mesenchymal stem cells in an ion‐dose‐dependent manner by providing cytokines, including BMP‐2.
Kazumasa Ikedo   +4 more
wiley   +1 more source

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