Coley's Toxin to First Approved Therapeutic Vaccine-A Brief Historical Account in the Progression of Immunobiology-Based Cancer Treatment.

Cancer immunobiology is one of the hot topics of discussion amongst researchers today, and immunotherapeutic modalities are among the selected few emerging approaches to cancer treatment that have exhibited a promising outlook. However, immunotherapy is not a new kid on the block; it has been around for centuries. The origin of cancer immunotherapy in modern medicine can be traced back to the initial reports of spontaneous regression of malignant tumors in some patients following an acute febrile infection, at the turn of the twentieth century.

Effectiveness of Exercise-Based Interventions on Fatigue among Head and Neck Cancer Patients on Radiotherapy: Systematic Review with Meta-Analysis.

Objectives: Fatigue is a significant challenge among head and neck cancer patients undergoing radiotherapy, impacting their well-being and daily functioning. Exercise-based interventions hold promise in alleviating this fatigue burden. This systematic review aims to evaluate the effectiveness of exercise-based interventions on fatigue among patients with head and neck cancer receiving radiotherapy.

A novel regulatory motif at the hinge dimer interface of the MksB mediates dimerization and DNA binding activity.

The Structural Maintenance of Chromosome (SMC) protein is essential for various cellular processes, including chromosome organization, DNA repair, and genome stability. MksB, an alternative SMC protein present in prokaryotes, comprises a hinge dimerization domain and an ABC ATPase head domain linked by a coiled-coil arm. While hinge dimerization in bacterial and eukaryotic SMCs is attributed to conserved glycines, our study unveils the critical role of a novel KDDR motif located at a loop near the hinge dimer interface in Mycobacterium smegmatis MksB (MsMksB).

Utility of Image Morphometry in the Atypical Urothelial Cells and High-Grade Urothelial Carcinoma Categories of the Paris System for Reporting Urinary Cytology.

Introduction: Urinary cytology (UrCy) is highly sensitive to diagnosing high-grade urothelial carcinoma (HGUC) but cannot predict muscularis propria invasion. Further, the atypical urothelial cell category (AUC) may have variable outcomes. Image morphometry (IM) may be a valuable adjunct technique in this setting.

Low-Dose Radiation Induces Alterations in Fatty Acid and Tyrosine Metabolism in the Mouse Hippocampus: Insights from Integrated Multiomics.

In recent years, there has been a drastic surge in neurological disorders with sporadic cases contributing more than ever to their cause. Radiation exposure through diagnostic or therapeutic routes often results in neurological injuries that may lead to neurodegenerative pathogenesis. However, the underlying mechanisms regulating the neurological impact of exposure to near-low doses of ionizing radiation are not known.

Utility of UroVysion Fluorescence in situ Hybridization in Improving the Diagnostic Performance of Urine Cytology.

Introduction: The atypical urothelial cell (AUC) category in The Paris System (TPS) in urine cytology (UrCy) is a challenging area. This study aimed to evaluate the UroVysion fluorescence in situ hybridization (U-FISH) assay in predicting the outcome of AUC. Additionally, we explored the association of abnormal U-FISH results in high-grade urothelial carcinoma (HGUC) concerning muscularis propria invasion (MPI).

Myeloid sarcoma: Experience from a tertiary care center in southern India - A series of eight unusual cases.

Background: Myeloid sarcoma (MS) is a tumor mass comprising myeloid blasts with or without maturation occurring in any site other than bone marrow. It is a rare and distinct clinical presentation of myeloid neoplasm.

Materials And Methods: This is a retrospective study over 7 years (2015-2022) comprising a series of eight cases, which includes clinical details, morphology, immunohistochemistry (IHC) markers, cytogenetics, and molecular details.

Advanced Computational Methods for Radiation Dose Optimization in CT.

Background: In planning radiotherapy treatments, computed tomography (CT) has become a crucial tool. CT scans involve exposure to ionizing radiation, which can increase the risk of cancer and other adverse health effects in patients. Ionizing radiation doses for medical exposure must be kept "As Low As Reasonably Achievable".

Comparison of Submental Surface Electromyography during Dry Swallow between Irradiated Head and Neck Cancer Survivors and Normal Individuals.

Introduction: This study compared the submental surface electromyography (sEMG) duration and amplitude during dry swallowing between irradiated head and neck cancer (HNC) survivors and age-matched normal individuals. Further, the relationship between submental and infrahyoid sEMG in the irradiated HNC group was explored.

Method: Forty participants (20 HNC survivors and 20 age-matched normal individuals) participated in this study.

Profiling of swallowing function in head and neck cancer patients prior to radiation therapy-Findings from a tertiary hospital in South India.

Purpose: Head and neck cancer (HNC) patients often face difficulties with swallowing, which can be due to the cancer itself or the treatment modalities like radiation therapy. The presentation of HNC can vary between developing and developed countries due to socioeconomic factors. The current study aimed to profile the swallowing function of HNC patients before starting radiation therapy in a tertiary hospital in India.

Production of Antioxidant, Angiotensin-Converting Enzyme Inhibitory and Osteogenic Gelatin Hydrolysate from Labeo rohita Swim Bladder.

Optimization of antioxidants and angiotensin-converting enzyme (ACE) inhibitory potential gelatin hydrolysate production from Labeo rohita (rohu) swim bladder (SBGH) by alcalase using central composite design (CCD) of response surface methodology (RSM) was investigated. The maximum degree of hydrolysis (DH), 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2'-azino-bis-3-ethylbenzthiazoline-6-sulphonic acid (ABTS), total antioxidants (TAO), and ACE inhibitory activity were achieved at 0.1:1.

Effectiveness of Comprehensive Intervention Programme on Quality of life, fatigue, self-efficacy, and psychosocial distress among head and neck cancer patients receiving radiotherapy.

Purpose: The study aimed at evaluating the Effectiveness of Comprehensive Intervention Programme (CIP) on Quality of life (QOL), fatigue, self-efficacy, and psychosocial distress among Head and Neck Cancer (HNC) patients receiving radiotherapy treatment.

Methods: Single-centre non-RCT time series study was conducted among 134 HNC patients (67 observed, followed by 67 subjected to CIP). FACT- H&N, FACT-F, Cancer Behavior Inventory and psychosocial distress scales were used to assess QOL, fatigue, self-efficacy, and psychosocial distress respectively.

Speech-Language Pathologist's Pattern of Practice in the Rehabilitation of Head and Neck Cancer patients across Hospitals in India.

Objective: India has a significant burden of Head and Neck cancer (HNC) patients. Patients afflicted with HNC often encounter difficulties in speech, voice, and swallowing, either due to the disease itself or the treatment they receive. The rehabilitation of HNC patients is crucial, and Speech and Language Pathologists (SLPs) have a significant role in it.

Regulation and tumor-suppressive function of the miR-379/miR-656 (C14MC) cluster in cervical cancer.

Cervical cancer (CC) is a key contributor to cancer-related mortality in several countries. The identification of molecular markers and the underlying mechanism may help improve CC management. We studied the regulation and biological function of the chromosome 14 microRNA cluster (C14MC; miR-379/miR-656) in CC.

Interventions to improve quality of life in patients with head and neck cancers receiving radiation therapy: a scoping review.

Background: Quality of life (QOL) is impaired in patients with head and neck cancers (HNC) due to illness and treatment-associated morbidity. Although there is evidence from the studies on interventions' role in improving QOL receiving radiation therapy, these are not systematically synthesised. In this scoping review, we searched and synthesised the evidence on interventions to improve the QOL and its impact among patients with HNCs.

Neutrophil Gelatinase-associated Lipocalin Predicts Short-term Outcomes in Decompensated Cirrhosis With Acute Kidney Injury.

Background And Aims: Acute kidney injury (AKI) increases mortality in cirrhosis. Early identification of the cause of AKI helps in planning appropriate management. We aimed to find whether neutrophil gelatinase-associated lipocalin (NGAL) can be used to differentiate between different types of AKI in cirrhosis and predict short-term outcomes in patients with decompensated cirrhosis and AKI.

Low-dose exposure to malathion and radiation results in the dysregulation of multiple neuronal processes, inducing neurotoxicity and neurodegeneration in mouse.

Neurodegenerative disorders are a debilitating and persistent threat to the global elderly population, carrying grim outcomes. Their genesis is often multifactorial, with a history of prior exposure to xenobiotics such as pesticides, heavy metals, enviornmental pollutants, ionizing radiation etc,. A holistic molecular insight into their mechanistic induction upon single or combinatorial exposure to different toxicants is still unclear.

Increased Gene Expression of Is Associated with Poor Prognosis in Cervical Cancer.

, also known as URCL4, has been reported to have higher expression and be associated with poor prognosis in lung adenocarcinoma patients, and its role in regulation of the EGFR/AKT/mTORC1 pathway has been recently elucidated. In the current study, we used publicly available data and experimental validation of gene expression and its association with prognosis in cervical cancer patients. qRT-PCR was performed using RNA from cervical cancer cell lines and twenty-five cervical cancer patients.

Effect of probiotics on postmenopausal bone health: a preclinical meta-analysis.

Postmenopausal osteoporosis is a major concern for women worldwide due to increased risk of fractures and diminished bone quality. Recent research on gut microbiota has suggested that probiotics can combat various diseases, including postmenopausal bone loss. Although several preclinical studies have explored the potential of probiotics in improving postmenopausal bone loss, the results have been inconsistent and the mechanism of action remains unclear.

Extracellular vesicles as novel drug delivery systems to target cancer and other diseases: Recent advancements and future perspectives.

Extracellular vesicles (EVs) are lipid-bound vesicles produced into the extracellular space by cells. Apoptotic bodies (ApoBD), microvesicles (MVs), and exosomes are examples of EVs, which act as essential regulators in cell-cell communication in both normal and diseased conditions. Natural cargo molecules such as miRNA, messenger RNA, and proteins are carried by and transferred to nearby cells or distant cells through the process of circulation.

Pelvic irradiation induces behavioural and neuronal damage through gut dysbiosis in a rat model.

Radiation exposure can cause gut dysbiosis and there is a positive correlation between gut microbial imbalance and radiation-induced side effects in cancer patients. However, the influence of radiation on the gut-brain axis (GBA) and its neurological consequences are not well understood. Therefore, this study aimed to investigate the impact of pelvic irradiation on gut microbiota and the brain.

Attributes of Psychosocial Distress from the Perspectives of Head-and-Neck Cancer Patients - A Thematic Analysis.

Objectives: Patients diagnosed with head-and-neck cancer (HNC) face unique challenges in comparison to other types of cancers. Sources of psychosocial distress (PSD) are multifactorial and recognising the key attributes would facilitate better understanding of the experienced distress, potentially enabling directed intervention strategies. The present research was conducted to explore the key attributes of PSD from HNC patients' perspective to develop a tool.

Taurine deficiency as a driver of aging.

Aging is associated with changes in circulating levels of various molecules, some of which remain undefined. We find that concentrations of circulating taurine decline with aging in mice, monkeys, and humans. A reversal of this decline through taurine supplementation increased the health span (the period of healthy living) and life span in mice and health span in monkeys.