Amide Derivative of Arjunolic Acid TA-1,4-BiP Enhances ROSmediated Apoptosis in Colorectal Cancer Cells.

Introduction: Arjunolic acid, a well-known natural product with various medicinal properties, was isolated from the heartwood of Terminalia arjuna. Various amides of arjunolic acid were synthesized using different aryl and cyclic amines, characterized, and evaluated for their anti-cancer activities at the National Cancer Institute (NCI).

Method: All the derivatives were active against all the cell lines of NCI compared to the parent molecule arjunolic acid.

Advancements in Managing Schizophrenia through Classical Approaches, Mechanisms, and Deep Brain Stimulation.

Schizophrenia is a heterogeneous neuropsychological disorder characterized by three distinct sets of symptoms: positive, negative, and cognitive. It carries significant public health implications and is estimated to affect up to 1% of the population. Despite extensive research, the underlying mechanisms of schizophrenia are not entirely understood, and existing antipsychotic treatments have notable limitations.

Metallic Nanostructures: An Updated Review on Synthesis, Stability, Safety, and Applications with Tremendous Multifunctional Opportunities.

Metallic nanostructures play a vital role in technological advancement, providing exceptional performance and improved adaptability in comparison to their bulk equivalents. Conventional synthesis techniques frequently depend on dangerous reducing agents to transform metal ions into Nanoparticles (NPs), which presents considerable environmental and health issues. In contrast, the approach of green synthesis, which emphasizes the use of non-toxic reagents, has garnered significant interest as a sustainable method for the fabrication of Metallic Nanoparticles (MNPs).

Revolutionizing Drug Delivery: A Design Professional's Approach to Drug-loaded Transferosomal Vesicles for Transdermal Use.

Aim: This study aimed to develop and evaluate lornoxicam (LXM) and thiocolchicoside (TCS) transferosomal transdermal patches.

Background: Oral administration of LXM and TCS can lead to gastric irritation, necessitating alternative delivery methods for pain and inflammation relief. Incorporating LXM & TCS into transferosomes within a transdermal patch offers a potential solution.

Chaperones as Potential Pharmacological Targets for Treating Protein Aggregation Illness.

The three-dimensional structure of proteins, achieved through the folding of the nascent polypeptide chain in vivo, is largely facilitated by molecular chaperones, which are crucial for determining protein functionality. In addition to aiding in the folding process, chaperones target misfolded proteins for degradation, acting as a quality control system within the cell. Defective protein folding has been implicated in a wide range of clinical conditions, including neurodegenerative and metabolic disorders.

Synergizing CRISPR-Cas9 with Advanced Artificial Intelligence and Machine Learning for Precision Drug Delivery: Technological Nexus and Regulatory Insights.

The evolution of genetic exploration tools, from laborious methods like radiationinduced mutations to the transformative CRISPR-Cas9 system, has fundamentally reshaped genetic research and gene editing capabilities. This journey, initiated by foundational techniques such as ZFNs and TALENs and culminating in the groundbreaking work of Doudna and Charpentier in 2012, has ushered in an era of precise DNA alteration and profound insights into gene functions. The CRISPR/Cas9 system uses the Cas9 enzyme and guides RNA (gRNA) to precisely target and cleave DNA, with subsequent repair via error-prone NHEJ or precise HDR, enabling versatile gene editing.

Innovative Therapies and Strategies for Rheumatoid Arthritis.

Background: Rheumatoid arthritis (RA) is a chronic inflammatory disease that requires early detection and treatment. Currently, we have three categories of slow-acting disease-modifying antirheumatic drugs (DMARDs): (1) conventional synthetic (csDMARD), (2) biologic (bDMARD), and (3) directed or targeted synthetic (tsDMARD).

Objective: This review explores innovative therapeutic modalities for RA, discussing their potential advantages and challenges.

Mechanisms involved in the valproic acid-induced hepatotoxicity: A Comprehensive review.

Adverse drug reactions (ADR) remain a challenge in modern healthcare, particularly given the increasing complexity of therapeutics. WHO's definition of an adverse drug reaction as a response to a drug that is noxious and unintended and occurs at doses normally used in man for the prophylaxis, diagnosis or therapy of disease, or for modification of physiological function. This definition underscores the importance of monitoring and mitigating unintended drug effects, particularly for widely used medications like valproic acid (VPA).

Device-assisted transcatheter closure of large secundum atrial septal defects: a novel approach.

Background: Transcatheter closure of large and complex atrial septal defect can pose challenges and complications during device placement. To improve stability, several assistive techniques have been developed.

Methods: This retrospective study evaluated the efficacy of the device-assisted device closure technique for large secundum atrial septal defects.

Pleomorphic Adenoma of the Submandibular Gland with Skull Metastasis: A Case Report.

Metastasizing pleomorphic adenoma is a rare entity that has the propensity for distant metastasis despite being histologically benign. We report the case of a 56-year-old woman with a long-standing right upper neck swelling and a recent-onset swelling over the left side of the scalp. Clinical workup did not reveal any other tumor deposits in the body.

Identification of Novel MICB Alleles in Haematopoietic Stem Cell Donors of Indian Origin.

Novel MICB alleles MICB*004:01:31, MICB*004:01:32, MICB*004:01:33 and MICB*005:02:59, were identified using next generation sequencing.

Optimized Transfer Learning With Hybrid Feature Extraction for Uterine Tissue Classification Using Histopathological Images.

Endometrial cancer, termed uterine cancer, seriously affects female reproductive organs, and the analysis of histopathological images formed a golden standard for diagnosing this cancer. Sometimes, early detection of this disease is difficult because of the limited capability of modeling complicated relationships among histopathological images and their interpretations. Moreover, many previous methods do not effectively handle the cell appearance variations.

Double extraocular muscle avulsion following injury by goat's horn.

: Trauma to extraocular muscle without globe perforation is rare. This case report describes the clinical features and principles of repair of the simultaneous injury to two extraocular muscles sustained from a goat's horn. : Case records of the 36-year-old man who suffered trauma to his left eye were reviewed.

Radiogenomics and machine learning predict oncogenic signaling pathways in glioblastoma.

Background: Glioblastoma (GBM) is a highly aggressive brain tumor associated with a poor patient prognosis. The survival rate remains low despite standard therapies, highlighting the urgent need for novel treatment strategies. Advanced imaging techniques, particularly magnetic resonance imaging (MRI), are crucial in assessing GBM.

Evaluation of the impact of acidic medications and fluoride-containing mouthwash on the enamel surface using quantitative light-induced fluorescence, microhardness, and scanning electron microscopy: an in vitro study.

Background: Due to their acidic nature, certain medications can have deleterious effects on tooth enamel. Fluoride is a popular method for reversing these effects. Therefore, this study aimed to assess the impact of acidic medications, specifically anti-asthmatic drugs and vitamin C tablets, on enamel surfaces and to investigate the effects of fluoride following drug exposure.

Morphological Abnormalities Classification of Red Blood Cells Using Fusion Method on Imbalance Datasets.

Red blood cells (RBCs) or Erythrocytes are essential components of the human body and they transport oxygen from the lungs to the body's tissues, regulate balance, and support the immune system. Abnormalities in RBC shapes (Poikilocytosis) and sizes (Anisocytosis) can impede oxygen-carrying capacity, leading to conditions such as anemia, thalassemia, McLeod Syndrome, liver disease, and so on. Hematologists typically spend considerable time manually examining RBC's shapes and sizes using a microscope and it is time-consuming.

Bridging Classrooms and Communities: The Transformative Impact of Community-Based Dental Education on the Learning Experiences of Undergraduate Students.

Aims: This study aimed to evaluate the impact of community-based dental education (CBDE) on the learning experiences of undergraduate dental students and recent dental graduates from two diverse geographical regions.

Methods: The study followed a cross-sectional design, conducted online using Google Forms, with ethical approval from Qatar University. A non-probability purposive sampling method was used to recruit dental students and recent graduates from three institutions in India and one in Qatar.

The legacy of endophytes for the formation of bioactive agents, pigments, biofertilizers, nanoparticles and bioremediation of environment.

Endophytes have significant prospects for applications beyond their existing utilization in agriculture and the natural sciences. They form an endosymbiotic relationship with plants by colonizing the root tissues without detrimental effects. These endophytes comprise several microorganisms, including bacteria and fungi.

Phyto-Fingerprinting of Putranjiva roxburghii Wall. Leaf Extract and its In Vitro Anti-Inflammatory Activity.

Putranjiva roxburghii is an important medicinal plant utilized for remedy of female reproductive ailments. Its seed extract is being used as a uterine health booster due to the presence of several pharmaceutically important phytochemicals. However, the presence of phytochemicals in its leaf is still unexplored.

Asymmetries in the Architecture of ON and OFF Arbors in ON-OFF Direction-Selective Ganglion Cells.

Direction selectivity is a fundamental feature in the visual system. In the retina, direction selectivity is independently computed by ON and OFF circuits. However, the advantages of extracting directional information from these two independent circuits are unclear.

Transforming tomatoes into GABA-rich functional foods through genome editing: A modern biotechnological approach.

Gamma-aminobutyric acid (GABA) functions as an inhibitory neurotransmitter which blocks the impulses between nerve cells in the brain. Due to the increasing awareness about the health promoting benefits associated with GABA, it is also artificially synthesized and consumed as a nutritional supplement by people in some regions of the world. Though among the fresh vegetables, tomato fruits do contain a comparatively higher amount of GABA (0.

Lysophosphatidylcholine induces ceramide synthase-2 expression in primary culture model of astrocytopathy: potential therapeutic target in multiple sclerosis.

Background: Multiple sclerosis (MS) is a chronic autoimmune condition that damages the myelin sheath of neurons in the central nervous system, resulting in compromised nerve transmission and motor impairment. The astrocytopathy is considered one of the prominent etiological factor in the pathophysiology of demyelination in MS. The expression level of ceramide synthase-2 (CS-2) is yet to be established in the pathophysiology of astrocytopathy although the derailed ceramide biosynthetic pathways is well demonstrated in the pathophysiology of demyelination.

Typical tetra-mediated signaling and plant architectural changes regulate salt-stress tolerance in indica rice genotypes.

Upon exposure to salt stress, calcium signaling in plants activates various stress-responsive genes and proteins along with enhancement in antioxidant defense to eventually regulate the cellular homeostasis for reducing cytosolic sodium levels. The coordination among the calcium signaling molecules and transporters plays a crucial role in salinity tolerance. In the present study, twenty-one diverse indigenous rice genotypes were evaluated for salt tolerance during the early seedling stage, and out of that nine genotypes were further selected for physio-biochemical study.