Multifaceted Role Research Articles

Prebiotics and Probiotics their Sources and Actions Combined Effects of Pro and Pre Biotics and their Challenges and Regulation

The gut microbiota, comprising a diverse array of bacteria, viruses, fungi, and archaea, inhabits the gastrointestinal tract of humans and other animals, exerting a profound influence on various physiological functions. This intricate ecosystem, characterized by its heterogeneity and resilience, plays a pivotal role in maintaining overall health. Through a mutualistic relationship with the host, the gut microbiota contributes to the production of short-chain fatty acids and participates in carbohydrate metabolism, thus influencing energy metabolism and inflammatory processes. Moreover, it actively modulates the immune system, promoting a balanced and well-functioning immune response while providing defense against invading pathogens. Importantly, disruptions in the composition and diversity of the gut microbiota have been implicated in the pathogenesis of numerous chronic diseases, including inflammatory bowel disease, obesity, diabetes, and neurological disorders. Understanding and harnessing the potential of the gut flora hold promise for developing preventive and therapeutic strategies for these conditions. This abstract highlights the multifaceted roles of gut microbiota in human health and underscores the importance of further research in this field for advancing public health initiatives.

Role of IL-33/ST2 Pathway in Inflammatory Bowel Disease: An Overview and Future Perspectives

Inflammatory bowel disease (IBD) represents a heterogenous and complex group of idiopathic chronic inflammatory conditions affecting the gastrointestinal tract and other extraintestinal systems with rising global incidences. The interplay of genetic predisposition and environmental factors contributes to its pathogenesis. Among the key cytokines implicated in IBD molecular alterations, IL-33 stands out for its multifaceted roles in both pathogenesis and repair mechanisms. IL-33, known for its action in initiating immune responses, is closely associated with Th2 immunity and is considered a potent inflammatory factor with dual functions, acting both as a pro-inflammatory cytokine and a transcriptional regulator. Primarily expressed by non-hematopoietic cells in the gastrointestinal tract, IL-33 interacts with its receptor, ST2, to modulate immune responses. In IBD, dysregulated IL-33 expression exacerbates mucosal inflammation, compromising barrier integrity and promoting tissue damage and fibrosis. Additionally, IL-33 plays a complex role in IBD-related colorectal cancer (CRC), affecting tumor progression and angiogenesis. This review summarizes the multifaceted roles of IL-33 in gastrointestinal health and disease, emphasizing its significance in the pathogenesis of IBD and CRC. Moreover, we thought it of interest to provide new insights into potential therapeutic avenues targeting IL-33 signaling for the management of these debilitating conditions.

The role of platelets in central hubs of inflammation: A literature review.

Platelets are increasingly recognized for their multifaceted roles in inflammation beyond their traditional involvement in haemostasis. This review consolidates knowledge on platelets as critical players in inflammatory responses. This study did an extensive search of electronic databases and identified studies on platelets in inflammation, focusing on molecular mechanisms, cell interactions, and clinical implications, emphasizing recent publications. Platelets contribute to inflammation via surface receptors, release of mediators, and participation in neutrophil extracellular trap formation. They are implicated in diseases like atherosclerosis, rheumatoid arthritis, and sepsis, highlighting their interaction with immune cells as pivotal in the onset and resolution of inflammation. Platelets are central to regulating inflammation, offering new therapeutic targets for inflammatory diseases. Future research should explore specific molecular pathways of platelets in inflammation for therapeutic intervention.

Agonists, Inverse Agonists, and Antagonists as Therapeutic Approaches to Manipulate Retinoic Acid-Related Orphan Receptors (RORs).

Retinoic acid-related orphan receptors (RORs) serve as transcription factors that play a pivotal role in a myriad of physiological processes within the body. Their involvement extends to critical biological processes that confer protective effects in the heart, immune system, nervous system, as well as contributing to the mitigation of several aggressive cancer types. These protective functions are attributed to ROR's regulation of key proteins and the management of various cellular processes, including autophagy, mitophagy, inflammation, oxidative stress and glucose metabolism, highlighting the emerging need for pharmacological approaches to modulate ROR expression. Thus, the modulation of RORs is a rapidly growing area of research aimed not only at comprehending these receptors but also at manipulating them to attain the desired physiological response. Despite the presence of natural ROR ligands, the development of synthetic agonists with high selectivity for these receptors holds substantial therapeutic potential. The exploration and advancement of such compounds can effectively target diseases associated with ROR dysregulation, thereby providing avenues for therapeutic interventions. Herein, we provide a comprehensive examination of the multifaceted role of ROR in diverse physiological and pathophysiological conditions, accompanied by an in-depth exploration of a spectrum of ROR agonists, inverse agonists and antagonists.

Bioinspired Liquid Metal based Soft Humanoid Robots.

The pursuit of constructing humanoid robots to replicate the anatomical structures and capabilities of human beings has been a long-standing significant undertaking and especially garnered tremendous attention in recent years. However, despite the progress made over recent decades, humanoid robots have predominantly been confined to those rigid metallic structures, which however starkly contrast with the inherent flexibility observed in biological systems. To better innovate this area, the present article systematically explores the value and potential of liquid metals and their derivatives in facilitating a crucial transition towards soft humanoid robots. Through a comprehensive interpretation of bionics, we present an overview of liquid metals' multifaceted roles as essential components in constructing advanced humanoid robots - functioning as soft actuators, sensors, power sources, logical devices, circuit systems, and even transformable skeletal structures. We conceived that the integration of these components with flexible structures, facilitated by the unique properties of liquid metals, can create unexpected versatile functionalities and behaviors to better fulfill human needs. Finally, we envision a revolution in humanoid robots, transitioning from metallic frameworks to hybrid soft-rigid structures resembling that of biological tissues. This article is expected to provide fundamental guidance for the coming research, thereby advancing the area. This article is protected by copyright. All rights reserved.

Challenges in facilitators’ professional development – complexities within a scaling up process as reasons for dropout

In-service courses for teachers are often provided by so called facilitators who function as teacher trainers and whose tasks in the education system are multifaceted. The professional development (PD) of facilitators is of great importance, and the complex process of scaling up might lead to unexpected constraints, and influence the effectiveness of a program. In general, more research is needed concerning facilitators’ PD with respect to their different roles and functions. In this paper, a project will be presented that focused on qualifying facilitators for the topic “inclusive mathematics” and accompanied the process of scaling up. In the end, unexpectedly, five out of 15 facilitators did not finish the program. Therefore, the challenges and concrete reasons for dropout were investigated in detail. The paper will present a case analysis, where Facilitators’ multifaceted roles, functions, and tasks emerged as the central category. Moreover, conclusions for professionalization programs and research will be derived and discussed.

Salt hydrates as a source to form co-amorphous systems when prepared in the absence of water: Hydrogen bond analysis

Pharmaceutical multi-component solid forms, including salts, co-crystals and co-amorphous systems (COAMs), are used to modify the physicochemical and pharmaco-kinetic properties of these drugs. Gefitinib and two co-formers, bumetanide and furosemide, form salt hydrates in the presence of water and COAMs in the absence of water using solvent evaporation method. Molecular dynamic simulation and isolated water analysis reveal that water molecules play a multi-faceted role in stabilizing the crystalline salt hydrate systems by reducing the total energy of the system, establishing hydrogen bonds, and maintaining the crystalline 3D structures. Salt hydrates are also formed in the presence of water using liquid-assisted grinding. In the absence of water, intermolecular interactions between Gefitinib and co-formers facilitate the formation of COAMs during ball milling and quench cooling, i.e., in the absence of water. These findings provide valuable insights to the formation of salt hydrates and COAMs by controlling the presence of water.

Potential clinical applications of extracellular vesicles in pancreatic cancer: exploring untapped opportunities from biomarkers to novel therapeutic approaches

Pancreatic cancer is a highly lethal and metastatic malignancy, mainly because it often remains undetected until advanced stages due to the limitations of current diagnostic methods, rendering currently available therapies ineffective. Therefore, it is imperative to identify useful biomarkers for early diagnosis and new therapeutic targets for pancreatic cancer. Recently, extracellular vesicles have emerged as promising biomarkers for the diagnosis and prognosis of pancreatic cancer. Given their presence in various bodily fluids, extracellular vesicles offer a non-invasive approach through liquid biopsy to detect and monitor cancer progression. In this review, we comprehensively examine the multifaceted roles of extracellular vesicles in the progression of cancer, while also exploring their potential as diagnostic, prognostic, and therapeutic biomarkers in the context of pancreatic cancer.

Calcium signaling: Unveiling its role in disease control in plants

<p>Calcium signaling is a fundamental regulatory mechanism in plants, governing a myriad of physiological processes crucial for growth, development, and responses to environmental stimuli, including biotic stresses such as pathogen attack. Over the past decades, research into the intricate network of calcium signaling pathways has revealed its pivotal role in orchestrating plant defense mechanisms against a diverse array of pathogens. This review comprehensively examines the multifaceted roles of calcium ions in modulating plant immune responses, elucidating the molecular mechanisms underlying calcium-mediated signal transduction and its integration with other defense signaling pathways. We delve into the intricate crosstalk between calcium signaling and various hormonal pathways, reactive oxygen species (ROS) signaling, and secondary metabolite biosynthesis, highlighting the interconnectedness of these regulatory networks in shaping plant defense strategies. Furthermore, we explore the potential applications of calcium-based strategies for sustainable disease management in agriculture, including the use of calcium channel blockers, calcium chelators, and calcium-rich compounds as novel antimicrobial agents and priming agents for enhancing plant immunity. Challenges and future directions in the field are also discussed, aiming to advance our understanding of calcium signaling in plant-pathogen interactions and harness its potential for developing innovative approaches to combat plant diseases and ensure global food security. This review provides a comprehensive overview of the current state of knowledge regarding calcium signaling in plant disease control, offering valuable insights and perspectives for future research endeavors in this rapidly evolving field.<strong></strong></p>

Fibrinogen and tumors

Elevated plasma fibrinogen (Fg) levels consistently correlate with an unfavorable prognosis in various tumor patient cohorts. Within the tumor microenvironment, aberrant deposition and expression of Fg have been consistently observed, interacting with multiple cellular receptors and thereby accentuating its role as a regulator of inflammatory processes. Specifically, Fg serves to stimulate and recruit immune cells and pro-inflammatory cytokines, thereby contributing to the promotion of tumor progression. Additionally, Fg and its fragments exhibit dichotomous effects on tumor angiogenesis. Notably, Fg also facilitates tumor migration through both platelet-dependent and platelet-independent mechanisms. Recent studies have illuminated several tumor-related signaling pathways influenced by Fg. This review provides a comprehensive summary of the intricate involvement of Fg in tumor biology, elucidating its multifaceted role and the underlying mechanisms.

Polyglutamate: Unleashing the Versatility of a Biopolymer for Cosmetic Industry Applications

Polyglutamic acid (PGA), a biopolymer comprising repeating units of glutamic acid, has garnered significant attention owing to its versatile applications. In recent years, microbial production processes have emerged as promising methods for the large-scale synthesis of PGA, offering advantages such as sustainability, efficiency, and tailored molecular properties. Beyond its industrial applications, PGA exhibits unique properties that render it an attractive candidate for use in the cosmetic industry. The biocompatibility, water solubility, and film-forming characteristics of PGA make it an ideal ingredient for cosmetic formulations. This article explores the extensive potential cosmetic applications of PGA, highlighting its multifaceted role in skincare, haircare, and various beauty products. From moisturizing formulations to depigmentating agents and sunscreen products, PGA offers a wide array of benefits. Its ability to deeply hydrate the skin and hair makes it an ideal ingredient for moisturizers, conditioners, and hydrating masks. Moreover, PGA’s depigmentating properties contribute to the reduction in hyperpigmentation and uneven skin tone, enhancing the overall complexion. As the demand for sustainable and bio-derived cosmetic ingredients escalates, comprehending the microbial production and cosmetic benefits of PGA becomes crucial for driving innovation in the cosmetic sector.

Multifaceted role of TRIM21 in inflammation.

Tripartite motif (TRIM) family members participate in a variety of cellular activities, such as intracellular signaling, development, cellular death, protein quality control, immunological defense, waste degradation, and the emergence of cancer. These proteins usually act as E3 ubiquitin ligase. The final line of resistance against infectious viruses is a cytosolic ubiquitin ligase and antibody receptor called TRIM containing 21. TRIM21, a protein with a tripartite structure, has been linked to autoimmune erythematosus, Sjogren's disorder, and innate immunity. TRIM21 may either promote the formation of specific cancer-activating proteins, resulting in their proteasomal degradation, or it may do neither, depending on the kind of cancer and cancer-causing trigger. The current research has shown that the antiviral action of TRIM mostly depends on their role as E3-ubiquitin ligases and a significant portion of the TRIM family mediates the transmission of innate immune cell signals and the subsequent production of cytokines. We highlighted the function of TRIM family members in various inflammatory diseases.

Ti3C2 (MXene), an advanced carrier system: role in photothermal, photoacoustic, enhanced drugs delivery and biological activity in cancer therapy.

In the realm of healthcare and the advancing field of medical sciences, the development of efficient drug delivery systems become an immense promise to cure several diseases. Despite considerable advancements in drug delivery systems, numerous challenges persist, necessitating further enhancements to optimize patient outcomes. Smart nano-carriers, for instance, 2D sheets nano-carriers are the recently emerging nanosheets that may garner attention for targeted delivery of bioactive compounds, drugs, and genes to kill cancer cells. Within these advancements, Ti3C2TX-MXene, characterized as a two-dimensional transition metal carbide, has surfaced as a prominent intelligent nanocarrier within nanomedicine. Its noteworthy characteristics facilitated it as an ideal nanocarrier for cancer therapy. In recent advancements in drug delivery research, Ti3C2TX-MXene 2D nanocarriers have been designed to release drugs in response to specific stimuli, guided by distinct physicochemical parameters. This review emphasized the multifaceted role of Ti3C2TX-MXene as a potential carrier for delivering poorly hydrophilic drugs to cancer cells, facilitated by various polymer coatings. Furthermore, beyond drug delivery, this smart nanocarrier demonstrates utility in photoacoustic imaging and photothermal therapy, further highlighting its significant role in cellular mechanisms.

From metabolism to malignancy: the multifaceted role of PGC1α in cancer

PGC1α, a central player in mitochondrial biology, holds a complex role in the metabolic shifts seen in cancer cells. While its dysregulation is common across major cancers, its impact varies. In some cases, downregulation promotes aerobic glycolysis and progression, whereas in others, overexpression escalates respiration and aggression. PGC1α’s interactions with distinct signaling pathways and transcription factors further diversify its roles, often in a tissue-specific manner. Understanding these multifaceted functions could unlock innovative therapeutic strategies. However, challenges exist in managing the metabolic adaptability of cancer cells and refining PGC1α-targeted approaches. This review aims to collate and present the current knowledge on the expression patterns, regulators, binding partners, and roles of PGC1α in diverse cancers. We examined PGC1α’s tissue-specific functions and elucidated its dual nature as both a potential tumor suppressor and an oncogenic collaborator. In cancers where PGC1α is tumor-suppressive, reinstating its levels could halt cell proliferation and invasion, and make the cells more receptive to chemotherapy. In cancers where the opposite is true, halting PGC1α’s upregulation can be beneficial as it promotes oxidative phosphorylation, allows cancer cells to adapt to stress, and promotes a more aggressive cancer phenotype. Thus, to target PGC1α effectively, understanding its nuanced role in each cancer subtype is indispensable. This can pave the way for significant strides in the field of oncology.

The Antiviral Activity of Interferon-Induced Transmembrane Proteins and Virus Evasion Strategies

The Antiviral Activity of Interferon-Induced Transmembrane Proteins and Virus Evasion Strategies

Wnt signaling in cardiac development and heart diseases.

The Wnt signaling pathway is a fundamental cellular communication system with extensive implications in various organs including the heart. In cardiac homeostasis, it governs essential processes like cellular proliferation, differentiation, and apoptosis, ensuring the heart's structural and functional integrity from embryonic stages and throughout life. Both canonical and non-canonical Wnt signaling pathways play a critical role during embryonic heart development in a region- and stage-specific manner. Canonical Wnt signaling also plays a significant role in heart diseases such as myocardial infarction and heart failure. However, the role of non-canonical Wnt signaling in heart diseases has not been fully elucidated. Wnt5a is a major ligand that activates non-canonical Wnt pathway, and recent studies start to clarify the role of the Wnt5a signaling axis in cardiac health and disease. In this review, we will briefly summarize the previous findings on the role of Wnt signaling pathways in heart development and diseases, and then focus on the role of Wnt5a signaling in heart failure progression. The multifaceted roles of the Wnt signaling pathway highlight its therapeutic potential for various types of heart diseases.

The multifaceted role of the mineralocorticoid receptor in cancers

The mineralocorticoid receptor (MR/NR3C2) is a member of the family of steroid receptors (SR) which also includes the estrogen receptor (ER), progesterone receptor (PR), androgen receptor (AR) and glucocorticoid receptor (GR). They function primarily as nuclear receptors to regulate gene expression. While the other steroid hormone receptors are known to play important roles in the pathogenesis and progression of many cancers, relatively little is understood about the role of MR in cancer biology. This review focuses on examining new insights into the potential roles and mechanisms of action of MR in cancers.

Technical support as a catalyst for innovation and special project success in oil and gas

In the dynamic landscape of the oil and gas industry, technical support emerges as a pivotal force driving innovation and ensuring the success of special projects. This paper explores the multifaceted role of technical support in this sector, shedding light on its significance in maintaining operational efficiency, safety, and fostering innovation. Amidst the ever-evolving challenges faced by the industry, from fluctuating market demands to stringent regulatory requirements, technical support stands as a cornerstone in navigating complexities and driving progress. Drawing from real-world examples and industry insights, the paper elucidates the challenges and opportunities encountered in fostering innovation within the oil and gas sector. It highlights the critical role of technical support in identifying technological gaps, spearheading research and development initiatives, and facilitating the implementation of innovative solutions. Moreover, the paper delves into the realm of special projects, exploring their importance in driving strategic growth and competitive advantage. It examines the challenges inherent in executing special projects and underscores the indispensable role of technical support in mitigating risks and ensuring successful outcomes. Through a comprehensive analysis of best practices and case studies, the paper elucidates strategies for leveraging technical support as a catalyst for innovation and special project success in oil and gas. It emphasizes the importance of integrating technical support into innovation initiatives, fostering collaboration across multidisciplinary teams, and investing in advanced technologies and expertise. Ultimately, the paper underscores the transformative potential of technical support in shaping the future of oil and gas operations, driving sustainable growth, and fostering resilience in an ever-changing landscape. Keywords:  Technical Support, Catalyst for Innovation, Special Project Success, Oil and Gas.

THE LIVED EXPERIENCES OF GRADE HEAD TEACHERS AS EMPOWERED EDUCATIONAL LEADERS: AN INQUIRY

This qualitative-phenomenological study aimed to explore and understand the lived experiences of grade head teachers as educational leaders. This also elaborates on how these experiences empower them, as well as how do they cope with the challenges they encounter in the delivery of their duties as educational leaders. There were fourteen (14) participants who took part in this study selected through purposive sampling technique. Of these 14 participants, seven (7) grade head teachers underwent in-depth interview and the remaining seven (7) were grade head teachers underwent focused group discussion. The data gathered were analyzed through thematic analysis. The study was conducted in three (3) selected public secondary schools in Sto. Tomas East district, Division of Davao del Norte. Results revealed six (6) major themes on their experiences: creating best practices as an educational leader, difficulty with the additional workload, managing different roles, maintaining a supportive and conducive environment, providing technical support, and collaborating with stakeholders. To respond to the challenges encountered, participants revealed five (5) coping mechanisms: delegating tasks to colleagues, maintaining collaboration within the team, strategizing on achieving the goals, keeping an open and honest communication and engaging on professional development. Lastly, they have cited five (5) insights that can contribute to better implementation of distance learning modality. These includes: opportunity for personal growth, necessity to adjust to situations and people, provide relevant support to the school, help implement quality and effective education and prioritize self-care. These insights, extracted from participants reflections on their experiences and challenges, provide a holistic perspective on the multifaceted roles of grade head teachers and their key takeaways. KEYWORDS: Educational leaders, grade head teachers, quality of education, qualitative-phenomenological study, thematic analysis, Sto.Tomas East District, Division of Davao del Norte

Quantum Dot Research in Breast Cancer: Challenges and Prospects.

The multifaceted role of quantum dots (QDs) in breast cancer research highlights significant advancements in diagnostics, targeted therapy, and drug delivery systems. This comprehensive review addresses the development of precise imaging techniques for early cancer detection and the use of QDs in enhancing the specificity of therapeutic delivery, particularly in challenging cases like triple-negative breast cancer (TNBC). The paper also discusses the critical understanding of QDs' interactions with cancer cells, offering insights into their potential for inducing cytotoxic effects and facilitating gene therapy. Limitations such as biocompatibility, toxicity concerns, and the transition from laboratory to clinical practice are critically analyzed. Future directions emphasize safer, non-toxic QD development, improved targeting mechanisms, and the integration of QDs into personalized medicine, aiming to overcome the current challenges and enhance breast cancer management.