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http://dx.doi.org/10.3181/00379727-128-32992 | DOI Listing |
Retina
January 2025
Ophthalmology Clinic, Department of Biomedical Sciences, University of Messina, Italy.
Purpose: This literature review synthetizes current evidence on the timing and efficacy of dexamethasone intravitreal injections for diabetic macular edema (DME) in patients undergoing cataract surgery, particularly phacoemulsification, to determine the optimal timing for improved outcome.
Methods: A systematic review of the literature was conducted across key databases to identify peer-reviewed studies, clinical trials, and meta-analyses addressing dexamethasone injections administered pre-, intra-, and post-operatively for DME in the context of cataract surgery. Studies were selected based on relevance to timing, visual outcomes, and inflammation control, with a focus on comparative efficacy.
Historic cultural blocks are areas where a city's material cultural heritage and humanistic characteristics converge, showcasing the city's unique features and preserving rich and complete urban memories. Research on historic blocks primarily involves strategies related to protection, renewal, planning, and enhancement. However, there is a paucity of studies that explore the relationship between landscape value perception and tourist behavioral intentions from the perspective of recreation participants during the development and renewal of historic cultural blocks.
View Article and Find Full Text PDFStem Cell Rev Rep
January 2025
Department of Integrative Biology, Gene Therapy Laboratory, School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, TN, 632 014, India.
Hematopoietic stem cells are a unique population of tissue-resident multipotent cells with an extensive ability to self-renew and regenerate the entire lineage of differentiated blood cells. Stem cells reside in a highly specialized microenvironment with surrounding supporting cells, forming a complex and dynamic network to preserve and maintain their function. The survival, activation, and quiescence of stem cells are largely influenced by niche-derived signals, with aging niche contributing to a decline in stem cell function.
View Article and Find Full Text PDFDiscov Oncol
January 2025
Department of Ear, Nose and Throat (ENT), The First People's Hospital of Jiande, No. 599 Yanzhou Avenue, Xin'anjiang Street, Jiande, 311600, Zhejiang, China.
Objective: To screen potential differentially expressed genes related to immune function in nasopharyngeal carcinoma through an online database, and to verify their mechanism of action, so as to provide a reference for the diagnosis and treatment of nasopharyngeal carcinoma in the future.
Methods: Differentially expressed genes were analyzed from the GSE227541 dataset, and functional enrichment analysis was conducted. With mucin 5B, oligomeric mucus/gel-forming as the focus, the correlation between its expression and immune indexes was analyzed by using the TIMER database.
Kaohsiung J Med Sci
January 2025
Department of Neck Surgery, Sanming First Hospital Affiliated to Fujian Medical University, Sanming, China.
Metastasis is the trigger of death in anaplastic thyroid cancer (ATC) patients, yet the specific mechanisms at play are still largely enigmatic. While the involvement of LARP1 in the metastatic process of various cancers has been documented, there is a noticeable gap in the literature regarding its potential influence on ATC metastasis. Molecular studies probed LARP1 expression within ATC cells, with subsequent in vitro experiments examining the effects of LARP1 on ATC cell metastasis and the mTOR signaling cascade.
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