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http://dx.doi.org/10.1186/s12935-024-03461-8 | DOI Listing |
Prostate Int
September 2024
Department of Urology, King George's Medical University, Lucknow, Uttar Pradesh, India.
[This corrects the article DOI: 10.1016/j.prnil.
View Article and Find Full Text PDFNarra J
December 2024
Department of Histology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia.
Alzheimer's disease (AD) is the most frequent form of dementia and represents an increasing global burden, particularly in countries like Indonesia, where the population has begun to age significantly. Current medications, including cholinesterase inhibitors and NMDA receptor antagonists, have modest effects on clinical symptoms in the early to middle stages, but there is no curative treatment available so far despite progress. Activating or repressing epigenetic modifications, including DNA methylation, histone modification and microRNA regulation, appears to play an important role in AD development.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Russian Research Institute of Farm Animal Genetics and Breeding-Branch of the L.K. Ernst Federal Research Center for Animal Husbandry, Pushkin, Saint-Petersburg 196625, Russia.
During all periods of male ontogenesis, physiological processes responsible for the correct functioning of reproductive organs and spermatogenesis are under the influence of various factors (neuro-humoral, genetic, and paratypical). Recently, the attention of researchers has increasingly turned to the study of epigenetic factors. In scientific publications, one can increasingly find references to the direct role of microRNAs, small non-coding RNAs involved in post-transcriptional regulation of gene expression, in the processes of development and functioning of reproductive organs.
View Article and Find Full Text PDFBiosens Bioelectron
December 2024
State Key Laboratory of Quality Research in Chinese Medicines & School of Pharmacy, Faculty of Medicine, Macau University of Science and Technology, Macau 999078, China. Electronic address:
Although electrochemical biosensors have been developed to detect multiple microRNAs (miRNAs) simultaneously through loading different capture probes, high surface-induced perturbation and competition among probes have reduced the detection sensitivity. To address these challenges, a trefoil DNA capture probe (TDCP) was designed for microRNA-21 (miR-21) and microRNA-16 (miR-16) detection simultaneously. The TDCP exhibits a stable structure, low spatial resistance, and integral rigidity, which decreases high surface-induced perturbations and competition to improve the accessibility of the target miRNA.
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