RESUMEN
Most classification models for Alzheimer's Diagnosis (AD) do not have specific strategies for individual input samples, leading to the problem of easily overlooking personalized differences between samples. This research introduces a customized dynamically ensemble convolution neural network (PDECNN), which is able to build a specific integration strategy based on the distinctiveness of the sample. In this paper, we propose a personalized dynamic ensemble alzheimer's Diagnosis classification model. This model will dynamically modify the deteriorated brain areas of interest depending on various samples since it can adjust to variations in the degeneration of sample brain areas. In clinical problems, the PDECNN model has additional diagnostic importance since it can identify sample-specific degraded brain areas based on input samples. This model considers the variability of brain region degeneration levels between input samples, evaluates the degree of degeneration of specific brain regions using an attention mechanism, and selects and integrates brain region features based on the degree of degeneration. Furthermore, by redesigning the classification accuracy performance, we respectively improve it by 4 %, 11 %, and 8 %. Moreover, the degraded brain regions identified by the model show high consistency with the clinical manifestations of AD.
RESUMEN
BACKGROUND: Diabetic nephropathy (DN), the primary risk factor for end-stage kidney disease (ESKD) that requires dialysis or renal transplantation, affects up to 50% of individuals with diabetes. OBJECTIVE: In this article, potential mechanisms, biomarkers, and possible therapeutic targets will be discussed, as well as their interventional therapies. METHODS: A literature review was done from databases like Google Scholar, PUBMEDMEDLINE, and Scopus using standard keywords "Diabetic Nephropathy," "Biomarkers," "Pathophysiology," "Cellular Mechanism," "Cell Therapy," "Treatment Therapies" from 2010- 2023. It has been studied that metabolic as well as hemodynamic pathways resulting from hyperglycemia act as mediators for renal disease. RESULTS: We identified 270 articles, of which 210 were reviewed in full-text and 90 met the inclusion criteria. Every therapy regimen for the prevention and treatment of DN must include the blocking of ANG-II action. By reducing inflammatory and fibrotic markers brought on by hyperglycemia, an innovative approach to halting the progression of diabetic mellitus (DN) involves combining sodium-glucose cotransporter-2 inhibitors with renin-angiotensin-aldosterone system blockers. When compared to taking either medicine alone, this method works better. AGEs, protein kinase C (PKC), and the renin-angiotensin aldosterone system (RAAS) are among the components that are inhibited in DN management strategies. CONCLUSION: Thus, it can be concluded that the multifactorial condition of DN needs to be treated at an early stage. Novel therapies with a combination of cell therapies and diet management are proven to be effective in the management of DN.
RESUMEN
The use of an automatic histopathological image identification system is essential for expediting diagnoses and lowering mistake rates. Although it is of enormous clinical importance, computerized breast cancer multiclassification using histological pictures has rarely been investigated. A deep learning-based classification strategy is suggested to solve the challenge of automated categorization of breast cancer pathology pictures. The attention model that acts on the feature channel is the channel refinement model. The learned channel weight may be used to reduce superfluous features when implementing the feature channel. To increase classification accuracy, calibration is necessary. To increase the accuracy of channel recalibration findings, a multiscale channel recalibration model is provided, and the msSE-ResNet convolutional neural network is built. The multiscale properties flow through the network's highest pooling layer. The channel weights obtained at different scales are delivered into line fusion and used as input to the next channel recalibration model, which may improve the results of channel recalibration. The experimental findings reveal that the spatial recalibration model fares poorly on the job of classifying breast cancer pathology pictures when applied to the semantic segmentation of brain MRI images. The public BreakHis dataset is used to conduct the experiment. The network performs benign/malignant breast pathology picture classiï¬cation collected at various magnifications with a classification accuracy of 88.87 percent, according to experimental data. The diseased images are also more resilient. Experiments on pathological pictures at various magnifications show that msSE-ResNet34 is capable of performing well when used to classify pathological images at various magnifications.