Publications by authors named "Javed T"

Introduction This report explores patient satisfaction in a dental sedation service in primary care for paediatric patients. The study explores different behavioural management techniques and additional supportive aids as adjuncts to inhalation sedation to improve patient satisfaction. Aim and objective To determine patient satisfaction with pre-assessment, treatment and aftercare in inhalation sedation services in primary care.

View Article and Find Full Text PDF

Heavy metal contamination of drinking water, primarily driven by industrial activities, represents a critical challenge, with implications for human health and environmental safety. Gujranwala is an industrial and thickly populated city. The current study aimed to assess and compare heavy metal contamination levels in drinking water from five industrial areas and evaluate their potential impacts on human health.

View Article and Find Full Text PDF

Introduction Rectal cancer forms a significant proportion of newly diagnosed colorectal cancer. Treatment of rectal cancer is multi-modal, but surgery remains the cornerstone of treatment of rectal cancer and has undergone significant changes in the last three decades. The advent of minimally invasive techniques has revolutionised the landscape of surgery of the rectum.

View Article and Find Full Text PDF

Background The Alvarado score is a diagnostic tool to stratify patients on the likelihood of acute appendicitis based on signs, symptoms, and laboratory values. The validity of this score as compared to other diagnostic measures for acute appendicitis is questionable. The current study addresses the use of a modified Alvarado score (MAS) in conjunction with the widely used acute phase reactant biomarker serum C-reactive protein (CRP) for diagnostic accuracy.

View Article and Find Full Text PDF

Studying the influence of vegetation dynamics on water storage is fundamental for efficiently managing ecosystems in dryland areas. Therefore, this study was designed to investigate the ecohydrological dynamics of vegetation growth's impact on Terrestrial Water Storage (TWS) trends across the China-Pakistan Economic Corridor (CPEC). Exploring vegetation growth's effect on TWS utilizes remote sensing and statistical methods such as generalized additive model (GAM), random forest, Mann-Kendall test, Sen's slope, and Partial correlation coefficient.

View Article and Find Full Text PDF

Staphylococcus lugdunensis has emerged as a significant human pathogen, responsible for a range of infections from skin and soft tissue infections to endocarditis and bacteremia. Notably, abscess formation is a common manifestation, reflecting its potential shift from a benign skin commensal to a serious pathogen, akin to infective endocarditis. With the rising prevalence of antibiotic resistance, there is a pressing need for novel therapeutic strategies.

View Article and Find Full Text PDF
Article Synopsis
  • Chitosan (CTS) and salicylic acid (SA) are studied for their potential to improve Aconitum napellus plant resilience against chromium (Cr)-induced stress, which has not been extensively researched before.
  • The experiment showed that applying CTS and SA separately or together significantly enhanced growth, chlorophyll content, and photosynthetic capabilities of the plants exposed to Cr stress.
  • The combined treatment of CTS and SA led to the most substantial improvements in plant morphology, physiological parameters, and a decrease in harmful enzymatic antioxidants, highlighting their effectiveness in combating Cr-induced stress.
View Article and Find Full Text PDF

Background: Esophageal cancer is a prevalent cancer, with a high incidence in low socioeconomic category countries. Minimally invasive esophagectomy is increasingly being used to treat this malignant condition. However, anastomotic stricture is a serious complication post esophagectomy.

View Article and Find Full Text PDF

An increase in the vulnerability of crops to a wide range of biotic and abiotic stresses can have a marked influence on the productivity and quality of major crops, especially sugarcane ( spp [...

View Article and Find Full Text PDF
Article Synopsis
  • The study focuses on how PR1 proteins affect sugarcane's ability to resist biotic stressors, specifically examining the genes in the PR1 family across two sugarcane cultivars, ROC22 and Zhongtang3, after pathogen infection.
  • A total of 18 PR1 genes were identified, categorized into four groups, with some showing duplications, and diverse physical and chemical characteristics.
  • The analysis revealed that certain genes are upregulated in the resistant cultivar and downregulated in the susceptible one, suggesting the potential for genetic improvement in sugarcane resistance to pathogens.
View Article and Find Full Text PDF
Article Synopsis
  • * Various agro-waste derived biochars (wheat straw, orange peel, rice husk, and a composite biochar) were tested for their effectiveness at different application rates in reducing bioavailable THMs and health risks.
  • * Results showed that the composite biochar was the most effective in lowering THM uptake and health risks, suggesting it as a safe and eco-friendly amendment for contaminated soils.
View Article and Find Full Text PDF
Article Synopsis
  • Researchers designed a series of heterocyclic compounds (PYFD1-PYFD7) that enhance nonlinear optical (NLO) properties by varying the acceptor groups compared to a reference compound (PYFR).
  • Density functional theory (DFT) analysis showed these new compounds had lower energy band gaps (2.340-2.602 eV) and higher polarizability, indicating they are more responsive to electric fields than the reference.
  • The best-performing compound, PYFD2, demonstrated significant NLO capabilities and specific properties (softness of 0.4273 eV, hardness of 1.170 eV) that could benefit future experimental development in advanced technologies.
View Article and Find Full Text PDF
Article Synopsis
  • Climate change is threatening sustainable agriculture by negatively impacting crop productivity through environmental stresses.
  • Plants can detect various environmental cues and activate stress response mechanisms, highlighting the importance of pathogenesis-related proteins like PR-1 in their immune defense system.
  • Recent research has explored how factors like virulence effectors and epigenetic changes influence PR-1 expression, showing potential pathways for enhancing plant resilience to stress.
View Article and Find Full Text PDF

The common bacterium has demonstrated potential in the field of biodegradation. is naturally capable of biodegradation because it carries a variety of enzymes that are essential for the breakdown of different substances. The degradation process is effectively catalyzed by these enzymes.

View Article and Find Full Text PDF

Barley (Hordeum vulgare L.) is a significant cereal crop belonging to Poaceae that is essential for human food and animal feeding. The production of barley grains was around 142.

View Article and Find Full Text PDF

Plants must adapt to the complex effects of several stressors brought on by global warming, which may result in interaction and superposition effects between diverse stressors. Few reports are available on how drought stress affects () infection in sugarcane ( spp. hybrids).

View Article and Find Full Text PDF

Sugarcane ( spp.), a major cash crop that is an important source of sugar and bioethanol, is strongly influenced by the impacts of biotic and abiotic stresses. The intricate polyploid and aneuploid genome of sugarcane has shown various limits for conventional breeding strategies.

View Article and Find Full Text PDF

Selenium nanoparticles reduce cadmium absorption in tomato roots, mitigating heavy metal effects. SeNPs can efficiently help to enhance growth, yield, and biomolecule markers in cadmium-stressed tomato plants. In the present study, the effects of selenium nanoparticles (SeNPs) were investigated on the tomato plants grown in cadmium-contaminated soil.

View Article and Find Full Text PDF

Micronutrient application has a crucial role in mitigating salinity stress in crop plants. This study was carried out to investigate the effect of zinc (Zn) and boron (B) as foliar applications on fenugreek growth and physiology under salt stress (0 and 120 mM). After 35 days of salt treatments, three levels of zinc (0, 50, and 100 ppm) and two levels of boron (0 and 2 ppm) were applied as a foliar application.

View Article and Find Full Text PDF
Article Synopsis
  • Monoculture, while enhancing crop yield, leads to soil nutrient depletion and quality decline in drylands; switching to intercropping, specifically maize/peanut combinations, offers a more sustainable alternative.
  • A 5-year study assessed the impact of various intercropping methods on soil health, greenhouse gas emissions, and economic returns, finding that maize/peanut rotation intercropping significantly boosted land and economic efficiency compared to monoculture practices.
  • This rotation method also increased soil organic carbon and nitrogen levels while reducing greenhouse gas emissions, highlighting its potential as a long-term sustainable agricultural practice in dryland areas.
View Article and Find Full Text PDF

Underground vegetables are sensitive and vulnerable to salt stress. The vegetables are the main source of vitamins, nutrients and minerals in human diet. Also contain healthy carbohydrates, antioxidant and resistant starch which are beneficial for human health.

View Article and Find Full Text PDF

Monitoring agricultural drought across a large area is challenging, especially in regions with limited data availability, like the Peshawar Valley, which holds great agricultural significance in Pakistan. Although remote sensing provides biophysical variables such as precipitation (P), land surface temperature (LST), normalized difference vegetation index (NDVI), and relative soil moisture (RSM) to assess drought conditions at various spatiotemporal scales, these variables have limited capacity to capture the complex nature of agricultural drought and associated crop responses. Here, we developed a composite drought index named "Temperature Vegetation ET Dryness Index" (TVEDI) by modifying the Temperature Vegetation Precipitation Dryness Index (TVPDI) and integrating NDVI, LST, and remotely sensed evapotranspiration (ET) using 3D space and Euclidean distance.

View Article and Find Full Text PDF

Pakistan is the 8th most climate-affected country in the globe along with a semi-arid to arid climate, thereby the crops require higher irrigation from underground water. Moreover,  ~ 70% of pumped groundwater in irrigated agriculture is brackish and a major cause of secondary salinization. Cucumber (Cucumis sativus L.

View Article and Find Full Text PDF