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Topic Review
Biography
Topic Review
Crucial Technologies of Digital Thread Implementation
The digital thread is identified as an integrated information flow using recognized authoritative data sources (e.g., requirements, system architecture, technical data packages (TDP), 3D CAD models) connecting all stages of the product lifecycle. The objective of the digital thread is to establish an integrated framework that consolidates all stages of the product lifecycle and systems, facilitating efficient and effective lifecycle measurements and supporting a data-driven approach.
219
11 Mar 2024
Topic Review
Phytochemical Composition of
Prunus spinosa
L.
Prunus spinosa L. is a perennial, thorny shrub, highly decorative for landscape and forest edges, belonging to the Rosaceae family, genus Prunus, representing one of the ancestors of P. domestica. Modern phytotherapeutics emphasizes the benefits of consuming parts or products based on the Prunus spinosa L. shrub, as it is considered a plant with functional nutritional and therapeutic properties, remarkable in various pathologies with increasing incidence. Up to now, research has shown that the polyphenols found in large amounts in the fruits of P. spinosa L. are biofunctional compounds. These include anthocyanins, phenolic acids, flavonoids, and coumarin derivatives.
164
11 Mar 2024
Topic Review
Parameters Used to Evaluate Glycemic Variability
In the current diabetes management paradigm, we know that in evaluating the overall quality of glycemic control, besides the traditional measurements of glycemias and HbA1c, we need also to evaluate the degree of glycemic values fluctuations, which are incorporated in the glycemic variability phenomena. It is well known, that independently of glycemic values and HbA1c, glycemic variability is associated with the development of chronic diabetes complications and is linked to an increased risk of clinically significant hypo- and hyper- glycemias. To evaluate glycemic variability, several parameters are recommended, depending on what component of glycemic varibility is wanted to be assessed. Herein, the most frequently used parameters of glycemic variability are presented, how these parameters are calculated as well as their individual clinical usage are also described.
146
11 Mar 2024
Topic Review
Genetic Mutations Associated Myocardial Bridges
Myocardial bridging (MB) is a congenital coronary artery anomaly that has limited molecular disease state characterization. Though a large portion of individuals may be asymptomatic, the myocardial ischemia caused by this anomaly can lead to angina, acute coronary syndrome, coronary artery disease, and sudden cardiac death in patients.
310
11 Mar 2024
Topic Review
Phospholipase C Zeta in Human Spermatozoa
During fertilization, the fusion of the spermatozoa with the oocytes causes the release of calcium from the oocyte endoplasmatic reticulum. This, in turn, triggers a series of calcium ion (Ca2+) oscillations, a process known as oocyte activation. The sperm-specific factor responsible for oocyte activation is phospholipase C zeta (PLCζ). Men undergoing intracytoplasmic sperm injection (ICSI) with their spermatozoa lacking PLCζ are incapable of generating Ca2+ oscillation, leading to fertilization failure. The immunofluorescence assay is the most used technique to assess the expression and localization of PLCζ and to diagnose patients with reduced/absent ability to activate the oocytes.
190
11 Mar 2024
Topic Review
Factors Influencing Hotel Consumers’ Health
The health experience is a crucial component of the customer experience that must not be overlooked. The sustainable development of the hospitality industry is affected by consumers’ health experiences in many aspects.
157
11 Mar 2024
Topic Review
Cutting-Edge Therapies for Lung Cancer
Lung cancer remains a formidable global health challenge that necessitates inventive strategies to improve its therapeutic outcomes. The conventional treatments, including surgery, chemotherapy, and radiation, have demonstrated limitations in achieving sustained responses. Therefore, exploring novel approaches encompasses a range of interventions that show promise in enhancing the outcomes for patients with advanced or refractory cases of lung cancer. These groundbreaking interventions can potentially overcome cancer resistance and offer personalized solutions.
104
11 Mar 2024
Topic Review
Types and Applications of Unconventional Feed
Unconventional feed, which is abundant in China, contains anti-nutritional factors and toxins; however, these can be greatly reduced with microbial fermentation, thus improving the nutrient content of the feed, enhancing animal appetites, and ultimately significantly improving the intestinal health and growth performance of animals. When oxidative stress occurs, fermented feed can effectively reduce the damage caused by stress to the gastrointestinal tract, accelerate the removal of gastrointestinal abnormalities, improve the ability to resist intestinal stress, and ensure the efficient production of animals.
152
11 Mar 2024
Topic Review
Neuropsychiatric systemic lupus erythematosus
Systemic lupus erythematosus (SLE) is an idiopathic chronic autoimmune disease that can affect any organ in the body, including the neurological system. Multiple factors, such as environmental (infections), genetic (many HLA alleles including DR2 and DR3, and genes including C4), and immunological influences on self-antigens, such as nuclear antigens, lead to the formation of multiple autoantibodies that cause deleterious damage to bodily tissues and organs. The production of autoantibodies, such as anti-dsDNA, anti-SS(A), anti-SS(B), anti-Smith, and anti-neuronal DNA are characteristic features of this disease. Patients with SLE also present numerous neuropsychiatric manifestations. These neuropsychiatric manifestations are referred to as neuropsychiatric systemic lupus erythematosus (NPSLE). NPSLE affects both the central nervous system (CNS) and the peripheral nervous system (PNS) and can present as various symptoms, such as cognitive dysfunction, organic brain syndromes, delirium, seizures, headache, and psychosis.
197
11 Mar 2024
Topic Review
Aberrant
MET
Receptor Tyrosine Kinase Signaling in Glioblastoma
Despite therapeutic advances, the treatment of brain tumors, including glioblastoma (GBM), an aggressive primary brain tumor associated with poor prognosis and resistance to therapy, remains a significant challenge. Receptor tyrosine kinases (RTKs) are critical during development and in adulthood. Dysregulation of RTKs through activating mutations and gene amplification contributes to many human cancers and provides attractive therapeutic targets for treatment. Under physiological conditions, the Met RTK, the hepatocyte growth factor/scatter factor (HGF/SF) receptor, promotes fundamental signaling cascades that modulate epithelial-to-mesenchymal transition (EMT) involved in tissue repair and embryogenesis. In cancer, increased Met activity promotes tumor growth and metastasis by providing signals for proliferation, survival, and migration/invasion. Recent clinical genomic studies have unveiled multiple mechanisms by which MET is genetically altered in GBM, including focal amplification, chromosomal rearrangements generating gene fusions, and a splicing variant mutation (exon 14 skipping, METex14del). Notably, MET overexpression contributes to chemotherapy resistance in GBM by promoting the survival of cancer stem-like cells. This is linked to distinctive Met-induced pathways, such as the upregulation of DNA repair mechanisms, which can protect tumor cells from the cytotoxic effects of chemotherapy.
126
11 Mar 2024
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