Dual effect of pH and X-ray irradiation on properties of gelatin/trans-cinnamaldehyde-based composite films for sustainable packaging.

Gelatin (Gel) based water-insoluble films with antimicrobial properties were developed by the green method using trans-cinnamaldehyde (TCA) and low-energy X-ray irradiation as dual crosslinkers. The Gel/TCA composite films (GTCF) were prepared at different pH (4, 6, 8, and 10) and crosslinked by incorporating 5 % (w/w, based on Gel) TCA and X-ray irradiation (350 kV and 11.4 mA) with doses of 0, 5, 10 and 15 kGy.

Engineered bacteriophages: A panacea against pathogenic and drug resistant bacteria.

Antimicrobial resistance (AMR) is a major global concern; antibiotics and other regular treatment methods have failed to overcome the increasing number of infectious diseases. Bacteriophages (phages) are viruses that specifically target/kill bacterial hosts without affecting other human microbiome. Phage therapy provides optimism in the current global healthcare scenario with a long history of its applications in humans that has now reached various clinical trials.

A comparative analysis of mycobacterial ribonucleases: Towards a therapeutic novel drug target.

Bacterial responses to continuously changing environments are addressed through modulation of gene expression at the level of transcription initiation, RNA processing and/or decay. Ribonucleases (RNases) are hydrolytic or phosphorolytic enzymes involved in a majority of RNA metabolism reactions. RNases play a crucial role in RNA degradation, either independently or in collaboration with various trans-acting regulatory factors.

Development of hen egg-based protein beverages with high nutritional value.

Physical stability is a prerequisite for any emulsion-based beverage. This study aimed to optimize beverage emulsion (BE) rich in whole egg, whey protein isolate (WPI), and soyabean oil in the presence of polygalactose derivative as adsorbing hydrocolloids (AH) and partially hydrolyzed starch as non-adsorbing hydrocolloids (NAH). All formulations were optimized for stability, particle size, polydispersity index (PDI), and zeta potential (ζ).

Foreign body aspiration with iatrogenic right bronchus perforation - A case report and literature review.

Introduction And Importance: Evacuation of obstructed trachea foreign body (FB) can be challenging and may have several life-threatening complications. Iatrogenic tracheobronchial injury (TBI) is a rare and devastating complication which need prompt diagnosis and management.

Case Presentation: An 11-year-old child was brought to the emergency with a history of cough and chest discomfort for the last 15 days.

Median nerve schwannoma with a diagnostic delay of 8 years: a case report.

Introduction: Schwannomas are benign tumors of the peripheral nerve sheath, and the median nerve is the most commonly involved nerve. These benign tumors of the peripheral nerve sheath are very rare; they are clinically and radiologically similar to most other benign swellings of the hand; thus, they are often misdiagnosed.

Case Presentation: A 41-year-old lady presented with an 8-year-long history of swelling over the distal forearm.

Isolation and characterization of a novel mycobacteriophage Kashi-VT1 infecting species.

Mycobacteriophages are viruses that infect members of genus . Because of the rise in antibiotic resistance in mycobacterial diseases such as tuberculosis, mycobacteriophages have received renewed attention as alternative therapeutic agents. Mycobacteriophages are highly diverse, and, on the basis of their genome sequences, they are grouped into 30 clusters and 10 singletons.

Chronic lymphedema reversal following arteriovenous fistula takedown: A case report.

Introduction And Importance: Lymphedema is a very rare complication of Arteriovenous Fistula. The commonly encountered complications following the arteriovenous fistula are thrombosis, stenosis, congestive heart failure, ischemic neuropathy, steal syndrome, aneurysm and infection. Hence, presence of Lymphedema is a rarity that must be managed vigilantly.

Resectability and prognosis of gallbladder cancer: a cross-sectional study of 100 cases from a tertiary care centre of Eastern Nepal.

Unlabelled: Gallbladder cancer (GBC) is the fifth most common neoplasm of the digestive tract and has an overall incidence of 3 per 100 000 people. Only 15-47% of the preoperatively known GBC are suitable for resection. The objective of the study was to investigate the resectability and prognosis of GBC patients.

Review of current status of cardiovascular and thoracic surgery in Nepal: An analysis from collection of institutional database.

Objective: Data collected from various institutions around the country was analyzed to assess the current status of cardiovascular and thoracic surgery in the country.

Methods: We collected data from institutions performing cardiovascular and thoracic surgery from all over the country through direct correspondence for the year 2019. Individual institution data on the number of surgeries performed for cardiac, vascular, and thoracic surgery and its outcome in terms of mortality were compiled.

Penetrating Chest trauma with right atrium rupture - A case report.

Background: Penetrating chest trauma can have lethal consequences. Anterior chest wall penetrating injury can cause fatal lacerations over the chest wall, lungs, pericardium, and the heart. There are few reports on these kinds of injuries and operative management.

Large posterior mediastinal ganglioneuroma with intradural cervical spine extension: A rare case report and review of literature.

Introduction: Ganglioneuroma (GN) is a rare benign tumor of ganglion cell origin and can occur anywhere along the sympathetic chain. These tumors can grow to a significant size without any symptoms unless they exert a mass effect on the region they grow and start showing symptoms. Spinal extensions are rare and they may produce neurological symptoms warranting further investigation.

Invasive cutaneous squamous cell carcinoma of scalp: A case report.

Introduction And Importance: Cutaneous Squamous cell carcinoma(cSCC) represents approximately 16% of scalp tumors. Overall, cSCC is significantly more common in the oropharyngeal mucosa than the skin. Smoking is a risk factor for mucosal lesions, risk factors for developing cutaneous SCC include age, ultraviolet light exposure, chronic scarring, history of ionizing radiation, androgenetic alopecia (in men), and immunosuppression.

Intermediate syndrome following organophosphate poisoning: A case report in a low resource and poor socio-economic setting.

Intermediate syndrome with respiratory failure is a serious complication that can be fatal as in our case of a 24-year-old-man who developed intermediate syndrome requiring intubation and respiratory support. Furthermore, the patient's socio-economic situation significantly impacts the illness's progress and prognosis.

Deciphering the importance of MD descriptors in designing Vitamin D Receptor agonists and antagonists using machine learning.

The Vitamin D Receptor (VDR) ligand-binding domain undergoes conformation change upon the binding of VDR agonists/antagonists. Helix 12 ((H)12) is one of the important helices at VDR ligand binding and its conformational changes are controlled by the binding of agonists and antagonists molecules. Various molecular modeling studies are available to explain the agonistic and antagonistic activity of vitamin D analogs.

Salivary cell-free and transcripts as potential biomarkers for estrus identification in buffaloes ().

Estrus detection is a major problem in buffaloes because of the poor expression of estrus signs leading to low reproductive efficiency. Salivary transcripts analysis is a promising tool to identify biomarkers; therefore, the present study was carried out to evaluate their potential as estrus biomarkers. The levels of , , , transcripts were compared in saliva during estrous cycle stages [early proestrus (day -2, EP), late proestrus (day-1, LP), estrus (E), metestrus (ME) and diestrus (DE)] of cyclic heifers ( = 8) and pluriparous ( = 8) buffaloes by employing quantitative real-time polymerase chain reaction (qRT-PCR).