Luminescent Cu nanoclusters-encapsulated ZIF-8 as on-off-on fluorescent probe for efficient and selective quantification of E. coli.

Rapid and accurate detection of Escherichia coli (E. coli) is critical for maintaining water quality, and protecting aquatic ecosystems and public health. This research focuses on the development of a Förster resonance energy transfer (FRET)-based "turn-on" fluorescent nanosensor for real time, sensitive detection of E.

Baicalein, a natural flavonoid in gastrointestinal cancers treatment: recent trends and future perspectives.

Gastrointestinal cancer is a malignant condition of the gastrointestinal tract (GI) which affect multi-organs of digestive system, such as esophagus, stomach, biliary system, pancreas, small intestine, large intestine, rectum, and anus. Gastrointestinal cancer is a 5th most common malignant cancer and 4th major cause in cancer-related mortality rate. Various significant facilities are available that have reduced the radio-resistance, chemo-resistance, and their adverse side effects.

Potentiation and in vivo evaluation of anti-obesity activity of berberine through encapsulation in guar-acacia gum nanocomplexes.

Berberine is a promising bioactive compound that has gained great attention against numerous diseases but its low solubility and poor systemic bioavailability hinders its clinical applicability. Therefore, this study attempted to enhance the therapeutic potential of berberine by its nanoencapsulation. Berberine loaded guar-acacia gum nanocomplexes (Ber/Gu-AGNCs) were prepared by ionic complexation method; characterized and evaluated for anti-obesity activity in high fat diet (HFD) induced obese rats.

Design, Synthesis and Application of 1,4-disubstituted 1,2,3-triazole Based Chemosensors: A Promising Avenue.

The 1,2,3-triazole-based chemosensors, synthesized through Cu(I)-catalyzed azide-alkyne cycloaddition via 'click chemistry', offer a straightforward yet highly effective method for detecting metal cations and anions with remarkable accuracy, selectivity and sensitivity, making them invaluable across various fields such as chemistry, pharmacology, environmental science and biology. The selective recognition of these ions is crucial due to their significant roles in biological and physiological processes, where even slight concentration variations can have major consequences. The article reviews literature from 2017 to 2024, highlighting advancements in the synthesis of 1,2,3-triazole-based ligands and their application (along with sensing mechanism) for detection of various ions causing health and environmental hazards.

Detection of Hg Using a Dual-Mode Biosensing Probe Constructed Using Ratiometric Fluorescent Copper Nanoclusters@Zirconia Metal-Organic Framework/-Methyl Mesoporphyrin IX and Colorimetry G-Quadruplex/Hemin Peroxidase-Mimicking G-Quadruplex DNAzyme.

Mercury (Hg) has been recognized as a global pollutant with a toxic, mobile, and persistent nature. It adversely affects the ecosystem and human health. Already developed biosensors for Hg detection majorly suffer from poor sensitivity and specificity.

Production, Purification and Immobilization of Laccase from HBB 7328 for its Role in Decolorization of Textile Dyes.

Laccase is an extracellular enzyme that is widely used in the decolonization of textile dyes in waste water. The aim of our study was to isolate, purify, characterize and immobilize the laccase enzyme produced by HBB 7328. Purified laccase enzyme was immobilized in polyacrylamide gel to explore its ability in decolonization of textile dyes.

Effect of physical training on target accuracy of archer athletes - A systematic review.

To find out the effect of physical training on the target accuracy of archery athletes DESIGN: Systematic review METHODS: Electronic databases PubMed, Cochrane, Scopus, PEDro and Google Scholar were systematically searched from inception to September 2022. Studies included in which archery athletes of all age groups performed any type of physical training or exercises and archery score was measured as an outcome measure. Both experimental and quasi-experimental studies were included.

Banana and Guava dataset for machine learning and deep learning-based quality classification.

In the field of agriculture, the identification and classification of fruits have become necessary for sustainable growth in horticulture sectors. Recently, different types of advanced techniques have been used for the identification and classification of fruits. Machine learning is an emerging technology with robust application in different sectors that can be used for the classification of fruits.

Assessment of natural radioactivity in the Higher and Tethys Himalayan Rocks along Manali-Leh Highway, India.

The Higher and Tethys Himalayan region of NW-Himalaya is less explored from the natural radioactivity mapping assessment, though geologically and tectonically, this region is still active. The concentration of primordial radionuclides (Ra, Th, and  K) in rock samples of the Manali-Leh Highway region of the Himalayas is determined in the present study using the HPGe detector. The radiological hazard parameters are also estimated in terms of radium equivalent activity (Ra), annual effective dose (E and E), hazard indices (H, H, H, and H), and gamma absorbed dose rate.

Signaling Pathways Concerning Mitochondrial Dysfunction: Implications in Neurodegeneration and Possible Molecular Targets.

Mitochondrion is an important organelle present in our cells responsible for meeting energy requirements. All higher organisms rely on efficient mitochondrial bioenergetic machinery to sustain life. No other respiratory process can produce as much power as generated by mitochondria in the form of ATPs.

Carbon dots for pathogen detection and imaging: recent breakthroughs and future trends.

As a class of carbon-based nanomaterials, carbon dots (CDs) have gained a lot of interest for a variety of applications. They offer distinctive optical, chemical, and structural characteristics along with favourable attributes such as low cost, availability of abundant functional groups, remarkable chemical inertness, high stability, exceptional biocompatibility, and ecofriendliness. This review discusses synthesis methods, structural characteristics, and surface modifications of CDs, specific for pathogen detection.

Impact of metallic nanoparticles on gut microbiota modulation in colorectal cancer: A review.

Colorectal cancer (CRC) is the third most prevalent cancer. Ongoing research aims to uncover the causes of CRC, with a growing focus on the role of gut microbiota (GM) in carcinogenesis. The GM influences CRC development, progression, treatment efficacy, and therapeutic toxicities.

Organotin(IV) complexes of tridentate (ONO) hydrazone ligands: synthesis, spectral characterization, antituberculosis, antimicrobial, anti-inflammatory, molecular docking and cytotoxicity studies.

Infectious diseases have a significant impact in the historical trajectory of humanity, exerting profound influence on societies, driving advancements in medical science, and significantly impacting individuals on a worldwide scale. Consequently, this research endeavours to identify potent agents combatting tuberculosis, inflammation, and microbial deformities. The investigation focuses on hydrazones (1,2) endowed eight organotin(IV) complexes, where hydrazones were derived from 2-acetyl-1H-indene-1,3(2H)-dione and 2-phenoxypropanehydrazide/2-(2,4-dichlorophenoxy)propanehydrazide.

Recent trends in edible algae functional proteins: Production, bio-functional properties, and sustainable food packaging applications.

In recent years, there has been a notable surge in the development and adoption of edible algae protein-based sustainable food packaging, which presents a promising alternative to traditional materials due to its biodegradability, renewability, and minimal environmental impact. Hence, this review aims to emphasize the sources, cultivation, and downstream potential of algal protein and protein complexes. Moreover, it comprehensively examines the advancements in utilizing protein complexes for smart and active packaging applications, while also addressing the challenges that must be overcome for the widespread commercial adoption of algal proteins to meet industry 4.

Application of a novel lytic phage to control enterotoxigenic Escherichia coli in dairy food matrices.

A novel Escherichia coli phage designated as EC BD was isolated from cattle dung samples. Transmission electron microscopy demonstrated that the morphology of phage EC BD belongs to the family Myoviridae. The efficiency of plating (EOP) and scanning electron microscopy revealed the strong lytic activity of phage EC BD with a large burst size and a short latent period.

(Lam.) Oken: unravelling therapeutic potential and navigating toxicity.

(Lam.) Oken, a multipurpose medicinal herb, has drawn much interest for its therapeutic qualities from both traditional and modern medicine systems. Many active secondary metabolites, such as bufadienolides, triterpenes, phenols, alkaloids, glycosides, lipids, flavonoids, and organic acids, are responsible for the plant's curative properties.

Efficacy of combined exercise training during different menstrual phases in young students with primary dysmenorrhoea.

Objectives: The objective of the study was to compare the effectiveness of combined exercise training during different menstrual phases on pain, quality of life and menstrual symptoms.

Methods: A total of 72 participants for the study were randomly assigned into three groups: Group 1 (N = 24), Group 2 (N = 24) and Group 3 (N = 24) which had undergone combined exercise training during the follicular, luteal and bleeding phases of their menstrual cycle, respectively. The treatment programme included combined exercise training involving deep breathing exercises, Kegel exercises, core strengthening exercises and stretching exercises.