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Topic Review
Two-Photon Absorbing Dendrimers
Dendrimers, arborescent macromolecules exhibiting a large number of functional groups at their surface, appeared as naturally attractive targets to consider as TPA chromophores. Indeed, dendrimers are a special kind of perfectly defined hyperbranched polymers constructed stepwise from a multifunctional core at the periphery of which can be grafted a large density and variety of chromophores.
  • 214
  • 14 Mar 2024
Topic Review
Paternal Role in Pregnancy and in Birth Outcome
Recurrent pregnancy loss (RPL) is defined as three or more consecutive abortions and constitutes about 1% of all cases of pregnancy loss. RPL is a multifactorial disease and recognizes several causes, including anatomic (uterine malformations), endocrine, infectious, immunologic, genetic, and idiopathic.
  • 136
  • 14 Mar 2024
Topic Review
Digitalization and Energy in Attaining Sustainable Development
Digitalization significantly impacts energy consumption patterns, energy infrastructure, and the overall intensity of energy use. It represents a transformative force that can either increase energy demand through the proliferation of digital devices and data centers or decrease it through efficiency gains and smart energy management. The relentless advancement of digital technologies has the potential to significantly reshape the energy landscape as digital technologies become increasingly integrated into diverse sectors of the economy.
  • 340
  • 14 Mar 2024
Topic Review
TGF-β Signaling Pathways in Diabetic Retinopathy
Diabetic retinopathy (DR), a prevalent complication of diabetes mellitus affecting a significant portion of the global population, has long been viewed primarily as a microvascular disorder. However, emerging evidence suggests that it should be redefined as a neurovascular disease with multifaceted pathogenesis rooted in oxidative stress and advanced glycation end products. The transforming growth factor-β (TGF-β) signaling family has emerged as a major contributor to DR pathogenesis due to its pivotal role in retinal vascular homeostasis, endothelial cell barrier function, and pericyte differentiation. 
  • 92
  • 14 Mar 2024
Topic Review
Receptor Tyrosine Kinases in BRAF Mutant Cancers
BRAF (B-Raf, B-rapidly accelerated fibrosarcoma) mutations are clinically relevant in melanoma, non-small-cell lung cancer (NSCLC), colorectal carcinoma (CRC), and other cancers. Patients suffering from BRAF mutant cancers are experiencing a considerably poor prognosis. Receptor tyrosine kinases (RTKs), which are prominent anticancer drug targets in their own right, play a crucial role in the development of drug resistance to BRAF inhibitors and the reactivation of MAPK/ERK signal transduction, as well as the establishment of bypassing signaling pathways.
  • 174
  • 14 Mar 2024
Topic Review
Machine Learning for Neurodegenerative Diseases Detection
Neurodegenerative diseases (NDs) such as Alzheimer’s Disease (AD) and Parkinson’s Disease (PD) are devastating conditions that can develop without noticeable symptoms, causing irreversible damage to neurons before any signs become clinically evident. NDs are a major cause of disability and mortality worldwide. Web and mobile technologies, through the use of machine learning and AI in apps and web-based tools, offer affordable, accessible screening options for cognitive deficits, showing promise in the early detection of neurodegenerative disorders with demonstrated effectiveness.
  • 118
  • 13 Mar 2024
Topic Review
IGF-II–Insulin Receptor Isoform-A Autocrine Signal in Cancer
Insulin receptor overexpression is a common event in human cancer. Its overexpression is associated with a relative increase in the expression of its isoform A (IRA), a shorter variant lacking 11 aa in the extracellular domain, conferring high affinity for the binding of IGF-II along with added intracellular signaling specificity for this ligand. Since IGF-II is secreted by the vast majority of malignant solid cancers, where it establishes autocrine stimuli, the co-expression of IGF-II and IRA in cancer provides specific advantages such as apoptosis escape, growth, and proliferation to those cancers bearing such a co-expression pattern.
  • 88
  • 13 Mar 2024
Topic Review
Nanomaterials Acting on Natural Killer Cells
Tumor immunotherapy, which includes immune target inhibition and chimeric antigen receptor cell treatment, is currently evolving quickly. Among them, natural killer (NK) cells are gradually becoming another preferred cell immunotherapy after T cell immunotherapy due to their unique killing effects in innate and adaptive immunity. NK cell therapy has shown encouraging outcomes in clinical studies; however, there are still some problems, including limited efficacy in solid tumors, inadequate NK cell penetration, and expensive treatment expenses. Noteworthy benefits of nanomaterials include their chemical specificity, biocompatibility, and ease of manufacturing; these make them promising instruments for enhancing NK cell anti-tumor immune responses. Nanomaterials can promote NK cell homing and infiltration, participate in NK cell modification and non-invasive cell tracking and imaging modes, and greatly increase the effectiveness of NK cell immunotherapy. 
  • 372
  • 13 Mar 2024
Topic Review
Microbial Fertilizers Regulate Crop Growth and Resistance
Microbial fertilizer is a kind of nutrient-rich and environmentally friendly biological fertilizer made from plant growth-promoting bacteria (PGPR). Microbial fertilizers can regulate soil nutrient dynamics and promote soil nutrient cycling by improving soil microbial community changes. This process helps restore the soil ecosystem, which in turn promotes nutrient uptake, regulates crop growth, and enhances crop resistance to biotic and abiotic stresses. 
  • 182
  • 13 Mar 2024
Topic Review
Identification of Tomato Leaf Diseases
Early detection and control of crop disease is essential for farmers, stakeholders, and precision agriculture researchers to reduce the production losses. Early and accurate tomato disease detection using easily available leaf photos is essential for farmers and stakeholders as it help reduce yield loss due to possible disease epidemics.
  • 206
  • 13 Mar 2024
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