Advancements in Chitosan and Cellulose Nanoparticles for Stem Cell-Based Tissue Engineering.

Stem cell-based tissue engineering offers transformative solutions for regenerating damaged tissues, such as bone, cartilage, and neural tissues. Chitosan and cellulose nanoparticles have emerged as promising biomaterials for enhancing stem cell delivery and scaffold performance due to their biocompatibility, biodegradability, and tunable properties. Chitosan, with its antimicrobial and bioadhesive properties, supports stem cell adhesion and differentiation in soft tissue scaffolds.

Probiotics and Prebiotics in Post-Myocardial Infarction Rehabilitation: Mechanisms, Benefits, and Future Directions.

Purpose Of Review: Myocardial infarction (MI) remains a leading cause of morbidity and mortality worldwide, and rehabilitation is essential to improve patient outcomes and reduce the risk of recurrent cardiovascular events. This review aims to summarize research on the gut-heart axis and the therapeutic potential of probiotics and prebiotics in MI rehabilitation, highlighting their ability to modulate gut microbiota composition and activity to benefit cardiovascular health.

Recent Findings: Recent studies have identified the gut microbiome as a critical modulator of myocardial health, with dysbiosis-an imbalance in microbial populations-associated with increased production of proinflammatory metabolites such as trimethylamine-N-oxide (TMAO), which exacerbate endothelial dysfunction and thrombosis in MI patients.

Machine learning in colorectal polyp surveillance: A paradigm shift in post-endoscopic mucosal resection follow-up.

Colorectal cancer remains a major health concern, with colorectal polyps as key precursors. Endoscopic mucosal resection (EMR) is a common treatment, but recurrence rates remain high. Traditional surveillance strategies rely on polyp characteristics and completeness of the resection potentially missing key risk factors.

Metabolic dysfunction-associated steatotic liver disease: A story of muscle and mass.

Skeletal muscle alterations (SMA) are increasingly recognized as both contributors and consequences of metabolic dysfunction-associated steatotic liver disease (MASLD), affecting disease progression and outcomes. Sarcopenia is common in patients with MASLD, with a prevalence ranging from 20% to 40% depending on the population and diagnostic criteria used. In advanced stages, such as metabolic dysfunction-associated steatohepatitis and fibrosis, its prevalence is even higher.

A review on techno-economic assessment of Spirulina for sustainable nutraceutical, medicinal, environmental, and bioenergy applications.

Global population growth underlies the need to explore alternative materials to address pressing challenges in food security, medicine, energy, and environmental pollution. Spirulina is a nutrient dense cyanobacteria that offers promising solutions to the aforementioned challenges, mainly due to its rich composition of proteins, vitamins, minerals, and bioactive compounds such as β-carotene and phycocyanin. These compounds confer various health benefits, including antioxidant, anticancer, anti-diabetic, antimicrobial, and anti-inflammatory properties, which make Spirulina a valuable dietary and therapeutic supplement.

Synergistic effect between bacteriophages and nanozymes for hybrid dual recognition of pathogenic bacteria from water, food, and agricultural samples: promising new tools for sensitive and specific biosensing.

Worldwide, pathogenic bacteria are among the most significant causes of infections. Indeed, delays in diagnosis and detection of these bacteria result in high morbidity and mortality rates and detection platforms must be developed to overcome these challenges. Biosensors, as high-potential analytical tools, can play an important role in the detection of pathogenic bacteria.

Pilot Study of Bone Turnover Biomarkers, Diet, and Exercise in Elite Female Ballet Dancers.

Elite ballet is one of the most demanding physical activities for the skeleton, making dancers susceptible to bone stress injuries. This pilot study compared bone remodeling in professional female ballet dancers from the Royal Ballet Company with controls from Imperial College London. The study included dancers (n = 5, median age 29 ± 16 years) and controls (n = 6, median age 24 ± 8.

Optimization of the Meat Flavoring Production Process for Plant-Based Products Using the Taguchi Method.

The development of plant-based meat substitutes is imperative for reducing animal fat intake and promoting dietary diversification. However, the flavor profiles of these products frequently fall short of consumer expectations. This study sought to optimize the production process of meat flavorings for plant-based products using the Taguchi method.

Pathological roles of lncRNA HOTAIR in liver cancer: An updated review.

Liver cancer ranks as the sixth most prevalent form of cancer and stands as the fourth leading cause of cancer-related fatalities on a global scale. The two primary types of liver cancer are hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC). While ICC originates from the bile ducts, HCC develops from hepatocytes, which are the primary functional cells of the liver.

Recent advances in carbon-based materials derived from diverse green biowaste for sensing applications: a comprehensive overview from the perspective of synthesis method and application.

The rapid increase in global waste, driven by population growth, has raised significant environmental concerns. Among different types of wastes, green biowastes (BWs) containing organic matter have attracted considerable attention. The conversion of BW, particularly from herbaceous and animal sources, to carbon-based materials (CBMs) introduces a suitable platform for waste management and resource recovery.

Innovations in cancer immunotherapy: A comprehensive overview of recent breakthroughs and future directions.

A major advance in cancer treatment has been the development and refinement of cancer immunotherapy. The discovery of immunotherapies for a wide range of cancers has revolutionized cancer treatment paradigms. Despite relapse or refractory disease, immunotherapy approaches can prolong the life expectancy of metastatic cancer patients.

International Society for Diseases of the Esophagus consensus on management of the failed fundoplication.

Fundoplication is a durable, effective, and well-accepted treatment for gastroesophageal reflux disease. Nonetheless, troublesome postoperative symptoms do occasionally occur with management varying widely among centers. In an attempt to standardize definition and management of postfundoplication symptoms, a panel of international experts convened by the Guidelines Committee of the International Society for Diseases of the Esophagus devised a list of 33 statements across 5 domains through a Delphi approach, with at least 80% agreement to establish consensus.

Autoimmune gastritis studies and gastric cancer: True renaissance or bibliometric illusion.

A bibliometric analysis of studies dedicated to autoimmune gastritis (AIG) recently published demonstrated a noteworthy surge in publications over the last three years. This can be explained by numerous publications from different regions of the world reporting the results of several studies that stimulated reassessment of our view of AIG as a precancerous condition. Follow-up studies and retrospective analyses showed that the risk of gastric cancer (GC) in AIG patients is much lower than expected if the patients ever being infected with () were excluded.

Oral Microbiome Dysbiosis as a Risk Factor for Stroke: A Comprehensive Review.

Stroke represents a significant global health burden, with a substantial impact on mortality, morbidity, and long-term disability. The examination of stroke biomarkers, particularly the oral microbiome, offers a promising avenue for advancing our understanding of the factors that contribute to stroke risk and for developing strategies to mitigate that risk. This review highlights the significant correlations between oral diseases, such as periodontitis and caries, and the onset of stroke.

Reactivation of hepatitis B virus infection - an important aspect of multifaceted problem.

In this editorial we comment on the article published in the recent issue of the W. We focus specifically on the problem of occult hepatitis B virus (HBV) infection, that is a result of previous hepatitis B (PHB) and a source for reactivation of HBV. The prevalence of PHB is underestimated due to the lack of population testing programs.

Diet and the Gut Microbiome as Determinants Modulating Metabolic Outcomes in Young Obese Adults.

Obesity, along with metabolic disorders such as dyslipidemia and insulin resistance, increases the risk of cardiovascular disease, diabetes, various cancers, and other non-communicable diseases, thereby contributing to higher mortality rates. The intestinal microbiome plays a crucial role in maintaining homeostasis and influencing human metabolism. This study enrolled 82 young obese individuals, who were stratified into groups with or without metabolic disturbances.

The role of mesenchymal stem cells in the treatment and pathogenesis of psoriasis.

Psoriasis, a prevalent inflammatory skin condition impacting millions globally, continues to pose treatment challenges, despite the availability of multiple therapies. This underscores the demand for innovative treatments. Mesenchymal stem cells (MSCs) have emerged as a promising therapeutic option due to their capacity to modulate the immune system and facilitate tissue healing.

Noteworthy synthesis strategies and applications of metal-organic frameworks for the removal of emerging water pollutants from aqueous environment.

17 global Sustainable Development Goals (SDGs) were established through the adoption of the 2030 Agenda for Sustainable Development by all United Nations members. Clean water and sanitation (SDG 6) and industry, innovation, and infrastructure (SDG 9) are the SDGs focus of this work. Of late, various new companies delivering metal-organic frameworks (MOFs) have blossomed and moved the field of adsorption utilizing MOFs to another stage.

Valorization of castor seed shell waste as lead adsorbent by treatment with hot phosphoric acid: Optimization and evaluation of adsorption properties.

Lead is used in many industries such as refining, mining, battery manufacturing, smelting. Releases of lead from these industries is one of the major public health concerns due to widespread persistence in the environment and its resulting poisoning character. In this work, the castor seed shell (CSS) waste was exploited for preparing a beneficial bio-adsorbent for removal of Pb(II) ions from water.

Interleukin-6 serves as a critical factor in various cancer progression and therapy.

Interleukin-6 (IL-6), a pro-inflammatory cytokine, plays a crucial role in host immune defense and acute stress responses. Moreover, it modulates various cellular processes, including proliferation, apoptosis, angiogenesis, and differentiation. These effects are facilitated by various signaling pathways, particularly the signal transducer and activator of transcription 3 (STAT3) and Janus kinase 2 (JAK2).

Bio(sensors) based on molecularly imprinted polymers and silica materials used for food safety and biomedical analysis: Recent trends and future prospects.

In recent decades, analytical techniques have increasingly focused on the precise quantification. Achieving this goal has been accomplished with conventional analytical approaches that typically require extensive pretreatment methods, significant reagent usage, and expensive instruments. The need for rapid, simple, and highly selective identification platforms has become increasingly pronounced.