Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Tanusha S. Singh"'
Autor:
Dikeledi O. Matuka, Dorothy Ngajilo, Roslynn Baatjies, Payal Dayal, Mohamed F. Jeebhay, Tanusha S. Singh
Publikováno v:
Journal of Agromedicine. :1-11
Publikováno v:
Annals of Work Exposures and Health. 67:485-495
Objectives Dust generated from wood processing comprises a heterogeneous mixture of inorganic and organic particles, including wood fragments, microorganisms, endotoxins, (1–3)-β-d-glucans, and allergens. This study characterized exposure to wood
Autor:
Ruth S. Mpembe, Gal Feller, Erika van Schalkwyk, Ashika Singh-Moodley, Onnicah Matuka, Serisha D. Naicker, Arshad Ismail, Liliwe Shuping, Wilhelmina Strasheim, F. Ismail, Tsidiso G. Maphanga, Nelesh P. Govender, Thabang Duba, Ruth Mogokotleng, Olga Perovic, Nazir Ahmed Ismail, Mushal Allam, Michelle Lowe, Cecilia De Abreu, Itumeleng Moema, Husna Ismail, Tanusha S. Singh
Publikováno v:
BMC Infectious Diseases, Vol 20, Iss 1, Pp 1-13 (2020)
BMC Infectious Diseases
BMC Infectious Diseases
Background We aimed to describe an outbreak of cutaneous abscesses caused by Panton-Valentine leukocidin (PVL)-producing methicillin-susceptible Staphylococcus aureus (MSSA) among gold mine workers. Methods In February 2018, we retrospectively review
Publikováno v:
Occupational and Environmental Medicine. 73:614-620
Background This study evaluated the determinants of high fractional exhaled nitric oxide (FeNO; >50 ppb) and serial changes in FeNO over a 24-hour period in spice mill workers at risk of work-related allergic respiratory disease and asthma. Methods A
Autor:
E Ratshikhopha, Mohamed F. Jeebhay, Tanusha S. Singh, P Dayal, Roslynn Baatjies, DO Matuka, Dorothy Ngajilo
Publikováno v:
Indoor Air Quality.
Introduction Poultry farm workers are exposed to various hazardous biological agents in organic dust. Particulate dust, endotoxins and (1–3) β-d-glucans) in poultry dust have been implicated in adverse respiratory effects including work-related as
Autor:
Tebogo Nthoke, Tanusha S. Singh, Onnicah D Matuka, Thabang Duba, Lufuno Muleba, Zethembiso Ngcobo
Publikováno v:
Infectious Occupational Agents.
Introduction Bioaerosols and infectious patients in various departments within health facilities can be a risk of airborne infections. Concentration profiles of airborne bacteria including Mycobacterium tuberculosis (MTB) in hospitals have not been w
Autor:
A Fourie, Tanusha S. Singh
Publikováno v:
Allergy and Immunotoxicology.
Introduction Methylchloroisothiazolinone/Methylisothiazolinone (MCI/MI) and methylisothiazolinone (MI) are chemical preservatives found in cosmetics, industrial and household products. There is a reported epidemic of allergic reactions to these subst
Autor:
Onnicah D Matuka, Tanusha S. Singh
Publikováno v:
Indoor Air Quality.
Introduction Workers spend considerable time in office buildings which are generally considered to be low risk environments. However, under favourable conditions (e.g. poor housekeeping, inadequate ventilation, poorly regulated temperature and relati
Risk factors associated with allergic sensitization and asthma phenotypes among poultry farm workers
Autor:
Roslynn Baatjies, Dorothy Ngajilo, Tanusha S. Singh, Onnicah D Matuka, Edith Ratshikhopha, Payal Dayal, Mohamed F. Jeebhay
Publikováno v:
American journal of industrial medicine. 61(6)
Background This study investigated the risk factors for occupational allergic sensitization and various asthma phenotypes in poultry-workers. Methods A cross-sectional study of 230 workers used a modified ECRHS questionnaire, spirometry, FeNO, Phadia
Publikováno v:
Nanomedicine: Nanotechnology, Biology and Medicine. 10:1391-1399
This review outlines and compares techniques that are currently available for the sterilization of nanoparticles and addresses the topic of endotoxin contamination. Several techniques are available for the removal of microbial contamination from nano