Zorawar Singh

ORCID: 0000-0001-6895-9611
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Research Areas
  • Nanoparticles: synthesis and applications
  • Carcinogens and Genotoxicity Assessment
  • Air Quality and Health Impacts
  • Diverse Scientific Research Studies
  • Telomeres, Telomerase, and Senescence
  • Graphene and Nanomaterials Applications
  • Forensic Entomology and Diptera Studies
  • Heavy Metal Exposure and Toxicity
  • Copper-based nanomaterials and applications
  • Global Public Health Policies and Epidemiology
  • Urological Disorders and Treatments
  • Antioxidant Activity and Oxidative Stress
  • Cancer Treatment and Pharmacology
  • Environmental Toxicology and Ecotoxicology
  • Insect behavior and control techniques
  • Pesticide Exposure and Toxicity
  • Opioid Use Disorder Treatment
  • Natural Antidiabetic Agents Studies
  • Insect and Pesticide Research
  • Occupational exposure and asthma
  • Computational Drug Discovery Methods
  • Chemical Safety and Risk Management
  • Soft tissue tumors and treatment
  • Problem and Project Based Learning
  • Alkaloids: synthesis and pharmacology

Government Medical College, Amritsar
2015-2023

Government Medical College
2011-2016

Guru Nanak Dev University
2013-2015

Raritan Bay Medical Center
2014-2015

Dominica State College
2015

Ross University School of Veterinary Medicine
2014

Bay Medical Center
2014

Battery manufacturing workers are occupationally exposed to lead (Pb), which is a highly toxic heavy metal. The aim of this study was investigate the blood levels (BLL) 30 battery and find correlation between BLL, micronucleated cell (MNC) frequency, binucleated (BNC) frequency in buccal mucosal cells malondialdehyde concentrations serum. subjects BMW group, lead, control subjects, matched with respect age, socio-economic status, sex, diet, smoking drinking habits, were monitored for study....

10.4103/0971-6580.111550 article EN Toxicology International 2013-01-01

Abstract Toxicity of synthesized nanoparticles is the area concern to all researchers due their possible health implications. Here we copper oxide (CuO NPs) without surfactant at pH value 2, 7, 10 and with cetyletrimethylammoniumbromide (CTAB) 7. Synthesized were characterized for various structural parameters including crystallite size, lattice parameters, strain, phase analysis using X-ray diffraction analysis, morphological aspects have been analyzed FESEM HRTEM imaging. All four...

10.1038/s41598-019-42419-z article EN cc-by Scientific Reports 2019-04-10

<b>Objectives</b> : To compare the effectiveness and tolerability of misoprostol as a cervical ripening agent in first trimester abortion through three different routes administration before surgical evacuation (SE).<br><b>Materials Methods</b> It was hospital based prospective randomized open labeled parallel study. A total 150 randomly selected married women were divided groups for sublingual (S/L), vaginal oral 400 μg single dose administration. The drug administered 3-4 h SE S/L 12...

10.4103/0253-7613.77356 article EN Indian Journal of Pharmacology 2011-01-01

Welding is used extensively in different industries. Welders are always at a risk of exposure to number gases and metal-containing fumes their respective microenvironments which they work. consist wide range complex metal oxide particles can deposit parts bodies causing serious health problems. In the present study, 35 welders (age: 33.80 ± 1.04 years) from two iron-based industries have been assessed for DNA damage peripheral blood lymphocytes using single-cell gel electrophoresis. An equal...

10.1177/0748233715590518 article EN Toxicology and Industrial Health 2015-06-19

Leiomyosarcoma (LMS), a smooth muscle connective tissue tumor, is rare form of cancer which accounts for 5–10% soft sarcomas. This type highly unpredictable. LMS resistant and can remain in the dormant state long time. It recur later stages life. has been reported different animals including humans. A wide literature search was done. The PubMed database used to journal articles on occurrence organs from 1950 2016. be associated with organs, esophagus, stomach, intestine, anus uterus. In this...

10.1016/j.jcrpr.2017.10.002 article EN cc-by-nc-nd Journal of Cancer Research and Practice 2017-10-26

Forensic toxicology deals with the investigation of drugs abuse or toxic substances.This field involves and other disciplines such as biotechnology, pharmacology, analytical-and clinical chemistry to aid legal find out actual cause death.Forensic incorporates a number analytical techniques for detection from variety samples procured subjects.Various used different types are enlisted in paper.The present paper reviews biological taken investigations.The also highlights importance role...

10.15406/frcij.2017.04.00120 article EN cc-by-nc Forensic Research & Criminology International Journal 2017-04-17

Nanoceramics are composed of ceramics and classified as inorganic, heat-resistant, nonmetallic solids made both metallic compounds. Bone tissue engineering applies bioactive scaffolds, host cells osteogenic signals for restoring damaged or diseased tissues. Composites closely match the properties bone. In present review paper, an attempt has been to emphasize suitability nanoceramics in field bone engineering. Toxicity these synthesized nanomaterials should be checked before their real...

10.31586/nanomaterials.0303.03 article EN Trends journal of sciences research 2018-10-05

The flesh fly Sarcophaga ruficornis is a pest of veterinary importance as it affects various animals reared for livestock including cows, buffaloes, sheep, and goats causing myiasis, which results in huge economic loss to the owners. Various attempts have been made control this using different chemical formulations. Barium carbonate highly toxic compound upon acute chronic exposures. compounds found effect on animal models. These were be cytotoxic genotoxic WTHBF-6 cells; cardiotoxic rabbits...

10.20546/ijcmas.2017.605.057 article EN International Journal of Current Microbiology and Applied Sciences 2017-05-10

Abstract Shear pins are generally used as a mechanical safeguard in assembly operations. They considered sacrificial members which undergo early fracture to the other components assembly. Currently, solid shear and technically such add total weight of an Weight savings is one best contributions that can help design reduce cost wise. In this regard, hollow be suitable alternative. However, there exists minimum literature on use assemblies. The current work presents theoretical computational...

10.1007/s12008-022-01081-y article EN cc-by International Journal on Interactive Design and Manufacturing (IJIDeM) 2022-10-31

Nanotechnology is a science that deals with engineering particles on near atomic scale at least one dimension in the range of 1-100 nanometres (nm).Relatively little known about behavior and toxicity nanoparticles environment.Silver (SNPs) are silver between nm size [1].Nano-sized less than 100 diameter attracting scientific community for wide new applications various fields industry [2][3][4][5].Over past few decades, noble metals such as have been found to exhibit significantly distinct...

10.20431/2454-941x.0402004 article EN International Journal of Research Studies in Zoology 2018-01-01

Abstract Occupational health is a sensitive area in many developing countries where occupational exposure needs attention due to lack of awareness among industrialists as well workers. Industries such iron, textile, leather, and paper use vast number toxic chemicals during different industrial processes. Workers these industries come direct contact with including dyes, solvents, finishers, which are known be mutagenic genotoxic. In the absence risk assessment programs, pose serious risks....

10.4103/jqsh.jqsh_2_17 article EN cc-by-nc-nd Global Journal on Quality and Safety in Healthcare 2018-08-01

The presence of an aortoenteric fistula following aortobifemoral graft repair abdominal aortic aneurysm is associated with a high probability infection leading to clinically significant bacteremia. We report case that developed two years after initial grafting resulting in colonization the anaerobe, Eggerthella lenta. This dangerous bacterium difficult culture, mortality and patient may have mild symptoms on presentation.

10.4103/0974-777x.170506 article EN cc-by-nc-sa Journal of Global Infectious Diseases 2015-01-01

Background: The implications of self-medication practices are increasingly recognized around the world as is a common practice worldwide and irrational use drugs cause concern more so among medical students they future practitioners. objective was to determine prevalence, attitude, knowledge second professional students.Methods: A cross-sectional study conducted in February-March 2015. Data were collected through self-administered questionnaire expressed percentage frequency.Results: Of 138...

10.18203/2319-2003.ijbcp20150036 article EN International Journal of Basic & Clinical Pharmacology 2015-01-01

Background: Pharmacology is the subject which has got scientific obligation and feedback from students facilitates a change in preconceived notion about teaching. The study was under taken to elicit perception regarding prevailing system of teaching methods pharmacology requirement any consequent changes.Methods: A questionnaire designed given second years medical on internationally accepted Likert scale they were supposed fill after giving due instructions. Analysis done percentage wise...

10.18203/2320-6012.ijrms20161790 article EN International Journal of Research in Medical Sciences 2016-01-01

You have accessJournal of UrologyLower Tract Reconstruction (including Transgender) II (V13)1 May 2024V13-10 ROBOTIC SINGLE-PORT TRANSPERINEAL URETHROPLASTY WITH BUCCAL MUCOSA GRAFT Charan S. Mohan, Rohan Sawhney, Zorawar Singh, Maya Srinath, Justin Han, and Arun Rai MohanCharan Mohan , SawhneyRohan Sawhney SinghZorawar Singh SrinathMaya Srinath HanJustin Han RaiArun View All Author Informationhttps://doi.org/10.1097/01.JU.0001009532.52598.9a.10AboutPDF ToolsAdd to favoritesDownload...

10.1097/01.ju.0001009532.52598.9a.10 article EN The Journal of Urology 2024-04-15
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