A Dynamic Model for Early Prediction of Alzheimer's Disease by Leveraging Graph Convolutional Networks and Tensor Algebra.

Alzheimer's disease (AD) is a neurocognitive disorder that deteriorates memory and impairs cognitive functions. Mild Cognitive Impairment (MCI) is generally considered as an intermediate phase between normal cognitive aging and more severe conditions such as AD. Although not all individuals with MCI will develop AD, they are at an increased risk of developing AD.

How to improve AML outcomes?

Understanding the intricacies of the pathophysiology and genomic landscape has enhanced the long-term outcomes for patients with acute myeloid leukemia (AML). The identification of novel molecular targets has introduced new therapeutic strategies that attempt to surpass the dominance of the "7 + 3 regimen" established in the 1970s. In 2022, the World Health Organization and International Consensus Classification revised their definitions and approaches to AML, reflecting the current and evolving changes at the molecular level.

Identifying Alzheimer's disease-associated genes using PhenoGeneRanker.

Alzheimer's disease (AD) is a neurogenerative disease that affects millions worldwide with no effective treatment. Several studies have been conducted to decipher to genomic underpinnings of AD. Due to its complex nature, many genes have been found to be associated with AD.

Fusing multiplex heterogeneous networks using graph attention-aware fusion networks.

Graph Neural Networks (GNN) emerged as a deep learning framework to generate node and graph embeddings for downstream machine learning tasks. Popular GNN-based architectures operate on networks of single node and edge type. However, a large number of real-world networks include multiple types of nodes and edges.

Compassion fatigue and palliative care in neonatal nurses.

Introduction: Neonatal intensive care units (NICUs) emerge as one of the areas where palliative care is most needed. This study was conducted to examine the attitudes and compassion fatigue levels of NICUs nurses working in Şanlıurfa, where the fertility rate and infant mortality are highest in Turkey, toward palliative care.

Design: This study was conducted in descriptive type.

Morphological Entanglement in Living Systems.

Many organisms exhibit branching morphologies that twist around each other and become entangled. Entanglement occurs when different objects interlock with each other, creating complex and often irreversible configurations. This physical phenomenon is well studied in nonliving materials, such as granular matter, polymers, and wires, where it has been shown that entanglement is highly sensitive to the geometry of the component parts.

Simultaneous and Consecutive Drainage of Bilateral Chronic Subdural Hematoma: A Randomized Controlled Trial.

Chronic subdural hematoma (CSDH) is one of the most common types of intracranial hemorrhage, particularly in elderly individuals. Although most patients present with unilateral CSDH, bilateral involvement is not rare. Furthermore, bilateral CSDHs are associated with rapid deterioration and poorer outcomes because of a higher risk of brain herniation than unilateral hematomas.

T2-weighted spoiled gradient echo MRI for forensic age estimation: a study on knee growth plates.

The timing of growth plate fusion is a key indicator for age estimation and is primarily used in forensic investigations. On the other hand, non-ionizing techniques such as MRI are being developed to provide safer and more ethical evaluations in forensic casework. This study aims to evaluate the closure process of growth plates in the distal femoral and proximal tibial epiphyses using Multiple Echo Recombined Gradient Echo (MERGE) MRI sequences and provide age estimation data based on staging methods for forensic purposes.

Application of Vieth staging in forensic age estimation in the living using MRI of the distal radial epiphysis.

Forensic age estimation is crucial in various legal and civil contexts, particularly in regions experiencing significant migration and inadequate birth registration systems. This study evaluates the applicability of the Vieth staging system for forensic age estimation in the living using MRI of the distal radial epiphysis. A retrospective analysis was conducted on 620 left wrist MRI scans from individuals aged 9.

Good laboratory practice for PGT-M: Turkish Society of Reproductive Medicine guidelines.

This guideline was prepared by the Turkish Society of Reproductive Medicine to define the conditions and requirements for an outsourced preimplantation genetic testing (PGT) programme in line with the experience and needs of practitioners. This guideline is intended to be a reference document for assisted reproductive technology centres, genetic diagnosis centres, non-governmental organizations working on reproductive health, legal experts, consultants working on laboratory accreditation, academicians specializing in ethical issues, and policy makers. The Consortium aims to provide recommendations addressing the challenges of genetic testing, especially PGT for monogenic diseases (PGT-M) due to the high rate of consanguineous marriage in Turkey.

Anatomical variants of the medial synovial fold of the posterior cruciate ligament: morphological classification based on magnetic resonance imaging of the knee.

Purpose: The medial synovial fold of the posterior cruciate ligament is one of the synovial plicae of the knee joint. The objective of this study was to assess the necessity of reporting the appearance of the medial synovial fold of the posterior cruciate ligament on magnetic resonance imaging of the knee joint and its correlation with side and sex.

Methods: Patients with normal knee structure on magnetic resonance imaging (MRI) scans between 2018 and 2023 were included in this retrospective study.

Evaluation of systemic inflammation markers in patients with Hashimoto's thyroiditis.

Objective: To investigate markers of systemic inflammation and the effect of thyroid dysfunction on these parameters in patients with Hashimoto's thyroiditis (HT).

Methods: Patients with HT and volunteer healthy individuals admitted to the general surgery outpatient clinic between January 2020 and June 2023 were enrolled into the study. Patients with HT were divided into euthyroid, hypothyroid, and hyperthyroid subgroups.

A new scoring system to predict survival in elderly advanced stage Hodgkin lymphoma patients.

Predictive prognostic scoring (PS) systems are not primarily applicable to elderly patients with classical Hodgkin lymphoma (cHL). The objective of this study was to develop a PS system for these patients. The derivation cohort (DC) was utilized for model development, consisting of 97 variables.

Identifying cell lines across pan-cancer to be used in preclinical research as a proxy for patient tumor samples.

In pre-clinical trials of anti-cancer drugs, cell lines are utilized as a model for patient tumor samples to understand the response of drugs. However, in vitro culture of cell lines, in general, alters the biology of the cell lines and likely gives rise to systematic differences from the tumor samples' genomic profiles; hence the drug response of cell lines may deviate from actual patients' drug response. In this study, we computed a similarity score for the selection of cell lines depicting the close and far resemblance to patient tumor samples in twenty-two different cancer types at genetic, genomic, and epigenetic levels integrating multi-omics datasets.

Experiences of nursing students providing support in disaster areas: A qualitative study.

This study was conducted as a qualitative inquiry to deeply explore the thoughts and experiences of nursing students involved in support activities in disaster areas. It was conducted as a qualitative study. Data for the study were collected through face-to-face interviews or video conferencing using a Personal Information Form and a Semi-Structured Interview Form created by the researcher.

High serum progesterone levels on the day of embryo transfer in patients undergoing artificial frozen-thawed blastocyst transfer: Is there a ceiling effect?

Objective: To evaluate the potential ceiling effect of high serum progesterone levels on the day of embryo transfer for pregnancy outcomes in patients undergoing artificial frozen-thawed blastocyst transfer (FET) cycles.

Materials And Methods: This retrospective cohort study included 595 patients who underwent artificial FET cycles. We evaluated progesterone levels and found that 40.

The prevalence of headache disorders in children and adolescents in Benin: a schools-based study.

Background: A global schools-based programme within the Global Campaign against Headache is estimating the burden of headache in children (6-11 years) and adolescents (12-17 years), cluster-sampling the world by conducting national studies in all world regions. Its purpose is to complement population-based studies in adults, adding to knowledge of the burden of headache and informing educational and health policies. This study in Benin was the third in the programme from sub-Saharan Africa (SSA).

Early changes in microRNA expression in Arabidopsis plants infected with the fungal pathogen .

Plants respond to biotic stressors by modulating various processes in an attempt to limit the attack by a pathogen or herbivore. Triggering these different defense processes requires orchestration of a network of proteins and RNA molecules that includes microRNAs (miRNAs). These short RNA molecules (20-22 nucleotides) have been shown to be important players in the early responses of plants to stresses because they can rapidly regulate the expression levels of a network of downstream genes.

Biomechanical comparison of reverse offset-L osteotomy and chevron osteotomy in cadaveric hallux valgus surgery.

Objective: Chevron osteotomy offers near-excellent clinical results and adequate stability at lower shift percentages, among the techniques used to correct hallux valgus deformity. This cadaveric study aimed to compare the Chevron osteotomy with the reverse offset-L osteotomy, which may provide a greater surface area and a more stable geometry to withstand higher cantilever forces at higher shift percentages.

Methods: Metatarsal bones obtained from 20 human cadavers with similar bone quality were divided into two groups: Chevron osteotomy was applied to the 1st group and reverse offset-L osteotomy was applied to the 2nd group.