Pathophysiology of abomasal parasitism: is the host or parasite responsible?
HV Simpson - The Veterinary Journal, 2000 - Elsevier
Nematode larvae developing within the glands cause local loss of parietal cells and mucous
cell hyperplasia whereas reduced acid secretion, increased serum gastrin and pepsinogen …
cell hyperplasia whereas reduced acid secretion, increased serum gastrin and pepsinogen …
Growth and morphological changes in the small and the large intestine in piglets during the first three days after birth
…, GW Reynolds, HV Simpson - Journal of …, 1992 - pubmed.ncbi.nlm.nih.gov
Growth and morphological changes in the small and the large intestine of piglets were
examined during the first three days after birth. There was a 72% increase in small intestinal …
examined during the first three days after birth. There was a 72% increase in small intestinal …
Impact of intrauterine growth retardation on the gastrointestinal tract and the pancreas in newborn pigs
…, MJ Birtles, GW Reynolds, HV Simpson - Journal of pediatric …, 1994 - Wiley Online Library
SummaryEffects of intrauterine growth retardation (IUGR) on the gastrointestinal tract and
the pancreas were examined using a model of piglets with naturally occurring IUGR. IUGR …
the pancreas were examined using a model of piglets with naturally occurring IUGR. IUGR …
Infection of sheep with adult and larval Ostertagia circumcincta: effects on abomasal pH and serum gastrin and pepsinogen
…, SM Hodgkinson, WE Pomroy, HV Simpson - International journal for …, 1996 - Elsevier
Lawton DEB, Reynolds GW, Hodgkinson SM, Pomroy WE & Simpson HV 1996. Infection of
sheep with adult and larval Ostertagia circumcincta: effects on abomasal pH and serum …
sheep with adult and larval Ostertagia circumcincta: effects on abomasal pH and serum …
[HTML][HTML] Feature-level analysis of a smoking cessation smartphone app based on a positive psychology approach: prospective observational study
…, ER Park, ST Taylor, HV Simpson… - JMIR Formative …, 2022 - formative.jmir.org
Background Smoking cessation smartphone apps have emerged as highly accessible tools
to support smoking cessation efforts. It is unknown how specific app features contribute to …
to support smoking cessation efforts. It is unknown how specific app features contribute to …
Infection of sheep with adult and larval Ostertagia circumcincta: abomasal morphology
…, GW Reynolds, WE Pomroy, HV Simpson - International journal for …, 1998 - Elsevier
The infection of parasite-naive sheep with approximately 15 000 adult Ostertagia circumcincta
via abomasal cannulae resulted in marked changes in the structure and function of the …
via abomasal cannulae resulted in marked changes in the structure and function of the …
A sequential study of the pathology associated with the infection of sheep with adult and larval Ostertagia circumcincta
…, GW Reynolds, WE Pomroy, HV Simpson - Veterinary …, 2000 - Elsevier
Disturbances in the physiology of the abomasa of sheep infected with either adult Ostertagia
circumcincta given via abomasal cannulae, or larvae (L3) given intraruminally were …
circumcincta given via abomasal cannulae, or larvae (L3) given intraruminally were …
Hypergastrinaemia, abomasal bacterial population densities and pH in sheep infected with Ostertagia circumcincta
Serum gastrin and pepsinogen concentrations, food intake, abomasal pH and abomasal
aerotolerant and anaerobic bacterial populations were measured in sheep infected with …
aerotolerant and anaerobic bacterial populations were measured in sheep infected with …
Effects of adult and larval Haemonchus contortus on abomasal secretion
HV Simpson, DEB Lawton, DC Simcock… - International journal for …, 1997 - Elsevier
Abomasal pH and serum pepsinogen and gastrin were increased in parasite-naive sheep
by infection with either larval or adult H. contortus. Four sheep received 10 000 larvae …
by infection with either larval or adult H. contortus. Four sheep received 10 000 larvae …
Growth and morphological changes in the stomach of newborn pigs during the first three days after birth.
…, DJ Mellor, GW Reynolds, HV Simpson - Journal of …, 1992 - europepmc.org
Growth and morphological changes in the stomach of newborn pigs were examined during
the first 3 days after birth. The stomach grew disproportionately faster than the body as a …
the first 3 days after birth. The stomach grew disproportionately faster than the body as a …