Mechanisms of egg contamination by Salmonella Enteritidis
…, F Haesebrouck, R Gast, TJ Humphrey… - FEMS microbiology …, 2009 - academic.oup.com
Salmonella Enteritidis (SE) has been the major cause of the food-borne salmonellosis pandemic
in humans over the last 20 years, during which contaminated hen's eggs were the most …
in humans over the last 20 years, during which contaminated hen's eggs were the most …
Contamination of egg shell and contents with Salmonella enteritidis: a review
TJ Humphrey - International journal of food microbiology, 1994 - Elsevier
Salmonella enteritidis can contaminate the contents of clean, intact shell eggs as a result of
infections of the reproductive tissue of laying hens. The principal site of infection would …
infections of the reproductive tissue of laying hens. The principal site of infection would …
Molecular insights into farm animal and zoonotic Salmonella infections
MP Stevens, TJ Humphrey… - … Transactions of the …, 2009 - royalsocietypublishing.org
… . 2002), and stress at the onset of laying and depopulation (‘thinning’) of poultry flocks is
believed to contribute to avian salmonellosis and zoonotic transmission (reviewed in Humphrey …
believed to contribute to avian salmonellosis and zoonotic transmission (reviewed in Humphrey …
Prevalence and numbers of Salmonella and Campylobacter spp. on raw, whole chickens in relation to sampling methods
…, FJ Bolton, JA Frost, L Ward, TJ Humphrey - International Journal of …, 2002 - Elsevier
Salmonella and Campylobacter continue to be major foodborne pathogens and raw poultry
is considered to be an important source of these bacteria. In this study, the prevalence and …
is considered to be an important source of these bacteria. In this study, the prevalence and …
Numbers of Salmonella enteritidis in the contents of naturally contaminated hens' eggs
TJ Humphrey, A Whitehead, AHL Gawler… - Epidemiology & …, 1991 - cambridge.org
Over 5700 hens eggs from 15 flocks naturally infected with Salmonella enteritidis were
examined individually for the presence of the organism in either egg contents or on shells. Thirty-…
examined individually for the presence of the organism in either egg contents or on shells. Thirty-…
Sources of Campylobacter spp. Colonizing Housed Broiler Flocks during Rearing
…, JEL Corry, J Gillard-King, TJ Humphrey - Applied and …, 2006 - Am Soc Microbiol
The study aimed to identify sources of campylobacter in 10 housed broiler flocks from three
United Kingdom poultry companies. Samples from (i) the breeder flocks, which supplied the …
United Kingdom poultry companies. Samples from (i) the breeder flocks, which supplied the …
The effectiveness of hygiene procedures for prevention of cross‐contamination from chicken carcases in the domestic kitchen
…, SF Bloomfield, TJ Humphrey - Letters in applied …, 1999 - academic.oup.com
Thirteen sites in each of 60 domestic kitchens were examined for Salmonella and Campylobacter
spp. following the preparation of a chicken for cooking and the application of different …
spp. following the preparation of a chicken for cooking and the application of different …
The rise and fall of Salmonella Enteritidis in the UK
TA Cogan, TJ Humphrey - Journal of applied microbiology, 2003 - academic.oup.com
1. Summary After rising in the early 1980s, the number of recorded human cases of Salmonella
enterica subsp. enterica in the UK has fallen in the last 5 years, with a particular decline …
enterica subsp. enterica in the UK has fallen in the last 5 years, with a particular decline …
Salmonella enteritidis phage type 4 from the contents of intact eggs: a study involving naturally infected hens
TJ Humphrey, A Baskerville, S Mawer… - Epidemiology & …, 1989 - cambridge.org
Two small flocks of egg-laying hens, naturally infected with Salmonella enteritidis. were
housed in individual cages so that their eggs could be identified. During a longitudinal study …
housed in individual cages so that their eggs could be identified. During a longitudinal study …
Achieving hygiene in the domestic kitchen: the effectiveness of commonly used cleaning procedures
…, J Slader, SF Bloomfield, TJ Humphrey - Journal of Applied …, 2002 - academic.oup.com
Aims: To quantify the transmission of Salmonella and Campylobacter to hands, cloths, and
hand‐ and food‐contact surfaces during the preparation of raw poultry in domestic kitchens, …
hand‐ and food‐contact surfaces during the preparation of raw poultry in domestic kitchens, …