Health education of children mostly covers children of preschool age. It is not always successful because sanitary training inkindergarten is a mere formality. The aim of the study was to increase the effectiveness of prevention of oral diseases inpreschool children by improving the system of hygiene training and education. Dental examination of 225 3 to 5 years oldsliving in the city of Omsk was performed. The level of hygienic habits/oral care formation was carried out by studyingquestionnaires and interviewing children, parents, caregivers and healthcare professionals. Authors method of oral hygieneeducation in preschool children was introduced and compared to different methods of hygienic training and education may. Itsimplementation resulted in 46.5% caries incidence growth reduction The developed technique of the gradual formation of oralhygiene habits proved to be both clinically and cost effective.
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http://dx.doi.org/10.17116/stomat201594567-70 | DOI Listing |
Int J Soc Psychiatry
January 2025
Faculty of Education, University of Miyazaki, Miyazaki, Japan.
Background: Currently, paradoxical findings exist regarding the level of functioning in individuals with Hikikomori (prolonged social withdrawal).
Aims: This systematic review aimed to clarify the functioning, disability, and health of individuals with Hikikomori and their families in comparison to those without Hikikomori.
Method: Relevant studies were searched from April 22 to 25, 2022, using MEDLINE, PsycINFO, Scopus, and two Japanese databases.
Aim: Determine if low-cost magnification devices (USB computer microscope, smartphone) enable the acquisition and maintenance of basic microsurgical skills by comparing skills learned using these devices against those learned using a surgical microscope. Determine whether skills acquired using these devices can be transferred to the surgical microscope.
Material And Methods: Twelve neurosurgical participants, ranging from faculty to postgraduate year-1 trainees, were randomly divided into three groups for training using a surgical microscope, smartphone, or USB microscope.
J Biophotonics
January 2025
State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Neuromodulation and Neurorepair, Integrative regeneration laboratory, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Neuroinflammation plays a key role in the development of neurodegenerative diseases, with microglia regulating this process through pro-inflammatory M1 and anti-inflammatory M2 phenotypes. Studies have shown that human umbilical cord mesenchymal stem cells (hUCMSCs) modulate neuroinflammation by secreting anti-inflammatory cytokines. Photobiomodulation (PBM), a non-invasive therapy, has demonstrated significant potential in alleviating neuroinflammation.
View Article and Find Full Text PDFAdv Sci (Weinh)
January 2025
Institute for Cardiovascular Science & Department of Cardiovascular Surgery of the First Affiliated Hospital, State Key Laboratory of Radiation Medicine and Protection, Suzhou Medical College, Soochow University, Suzhou, Jiangsu, 215000, China.
Despite advancements in engineered heart tissue (EHT), challenges persist in achieving accurate dimensional accuracy of scaffolds and maturing human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs), a primary source of functional cardiac cells. Drawing inspiration from cardiac muscle fiber arrangement, a three-dimensional (3D)-printed multi-layered microporous polycaprolactone (PCL) scaffold is created with interlayer angles set at 45° to replicate the precise structure of native cardiac tissue. Compared with the control group and 90° PCL scaffolds, the 45° PCL scaffolds exhibited superior biocompatibility for cell culture and improved hiPSC-CM maturation in calcium handling.
View Article and Find Full Text PDFAdv Sci (Weinh)
January 2025
Department of General Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, 710038, P. R. China.
Leaky and structurally abnormal blood vessels and increased pressure in the tumor interstitium reduce the infiltration of CAR-T cells in solid tumors, including triple-negative breast cancer (TNBC). Furthermore, high burden of tumor cells may cause reduction of infiltrating CAR-T cells and their functional exhaustion. In this study, various effector-to-target (E:T) ratio experiments are established to model the treatment using CAR-T cells in leukemia (high E:T ratio) and solid tumor (low E:T ratio).
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