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List of works by Doug D Colwell

3D virtual histology at the host/parasite interface: visualisation of the master manipulator, Dicrocoelium dendriticum, in the brain of its ant host.

scientific article

A look into the Medical and Veterinary Entomology crystal ball

scientific article

A model for estimating abundance of cattle grub (Diptera: Oestridae) from the proportion of uninfested cattle as determined by serology* ⬇️

scientific article published on April 1, 1991

A third species of Hypoderma (Diptera: Oestridae) affecting cattle and yaks in China: molecular and morphological evidence.

scientific article published in October 2004

Acaricide resistance in cattle ticks and approaches to its management: the state of play.

scientific article published on 13 March 2014

Analgesic responses of male mice exposed to the odors of parasitized females: Effects of male sexual experience and infection status ⬇️

scientific article published on August 1, 1998

Analysis of a mitochondrial noncoding region for the identification of the most diffused Hypoderma species (Diptera, Oestridae).

scientific article published on 25 June 2010

Annual variation in serum antibody concentrations against gastrointestinal nematodes in beef calves from semi-arid rangelands of western Canada

scientific article published on 8 July 2014

Biodiversity and extinction versus control of oestrid causing myiasis in Mediterranean area.

scientific article

Brief Exposure to Female Odors “Emboldens” Male Mice by Reducing Predator-Induced Behavioral and Hormonal Responses ⬇️

scientific article published on December 1, 2001

Comparative recruitment, morphology and reproduction of a generalist trematode, Dicrocoelium dendriticum, in three species of host

scientific article published on 10 June 2015

Comparative scanning electron microscopy of Gasterophilus third instars.

scientific article published in September 2007

Cross-transmission studies with Hypoderma lineatum de Vill. (Diptera: Oestridae): Attempted infestation of goats (Capra hircus)

article

Cuticular sensilla on newly hatched larvae of Gasterophilus intestinalis and Oestrus ovis.

scientific article published in January 1995

Dicrocoelium dendriticum in cattle from Cypress Hills, Canada: humoral response and preliminary evaluation of an ELISA

scientific article published on 14 August 2010

Discrimination by female mice between the odours of parasitized and non-parasitized males

scientific article published on 01 July 1995

Effect of treatment on the dynamics of circulating hypodermin C in cattle naturally infested with Hypoderma lineatum (Diptera: Oestridae) ⬇️

scientific article published on May 1, 2003

Enhanced resistance to cattle grub infestation (Hypoderma lineatum de vill.) in calves immunized with purified hypodermin A, B and C plus monophosphoryl lipid A (MPL) ⬇️

scientific article published on March 1, 1991

Epidemiological characteristics of an invading parasite: Dicrocoelium dendriticum in sympatric wapiti and beef cattle in southern Alberta, Canada

scientific article published on 01 June 2007

Evaluation of an antigen capture ELISA for the early diagnosis of Hypoderma lineatum in cattle under field conditions.

scientific article published on 7 May 2007

Evaluation of diagnostic techniques for Anoplocephala perfoliata in horses from Alberta, Canada

scientific article published on 12 May 2010

Evidence for activation of endogenous opioid systems in mice following short exposure to stable flies

scientific article published on April 1, 1992

Evidence for involvement of endogenous opioid peptides in altered nociceptive responses of mice infected with Eimeria vermiformis.

scientific article

Exposure to mosquitoes, Aedes togoi (Theo.), induces and augments opioid-mediated analgesia in mice.

scientific article published on September 1990

Exposure to the scent of male mice infected with the protozoan parasite, Eimeria vermiformis, induces opioid- and nonopioid-mediated analgesia in female mice

scientific article published on August 1, 1992

First report of bot fly (Cuterebra baeri) infestation in howler monkeys (Alouatta palliata) from Mexico.

scientific article published in July 2012

Fluke abundance versus host age for an invasive trematode (Dicrocoelium dendriticum) of sympatric elk and beef cattle in southeastern Alberta, Canada. ⬇️

scientific article

Goat warble fly infestation in Jordan.

scientific article published on 11 July 2006

Hidden antigens from third instar Hypoderma lineatum: impact of immunization on larval survival in artificial infestations.

scientific article published on 15 October 2010

Human ophthalmomyiasis interna caused by Hypoderma tarandi, Northern Canada

scientific article

Hypoderma sinense: a debated issue.

scientific article published on 10 December 2004

Hypodermosis in yaks: doubts and certainties.

scientific article published on 10 December 2004

Immunohistochemical characterization of inflammatory cells in the skin of cattle undergoing repeated infestations with Hypoderma lineatum (Diptera: Oestridae) larvae.

scientific article published on 18 February 2011

Impact of previous infestation on dynamics of circulating hypodermin C in cattle artificially infested with Hypoderma lineatum (Diptera: Oestridae).

scientific article published on 29 February 2008

Impaired discrimination of and aversion to parasitized male odors by female oxytocin knockout mice.

scientific article

Inadvertent social information and the avoidance of parasitized male mice: a role for oxytocin.

scholarly article

Influence of parasiticide treatment on kinetics of antigen specific antibody response in cattle infested with Hypoderma lineatum (Diptera:Oestridae).

scientific article published in January 1997

Internal morphological changes during metamorphosis in the sheep nasal bot fly, Oestrus ovis

scientific article published on 07 August 2020

Learning to fear and cope with a natural stressor: individually and socially acquired corticosterone and avoidance responses to biting flies.

scientific article

Life Cycle, Host Utilization, and Ecological Fitting for Invasive Lancet Liver Fluke, Dicrocoelium dendriticum, Emerging in Southern Alberta, Canada

scientific article published on 17 February 2017

Life history parameters of the cattle long-nosed sucking louse, Linognathus vituli

scientific article published on 29 May 2014

Linognathus vituli (Anoplura: Linognathidae): population growth, dispersal and development of humoral immune responses in nai;ve calves following induced infestations.

scientific article published in September 2002

Local and systemic cytokine responses during larval penetration in cattle experimentally infested with Hypoderma lineatum (Diptera: Oestridae).

scientific article published on 24 March 2009

Major differences in the larval anatomy of the digestive and excretory systems of three Oestridae species revealed by micro-CT

scientific article published on 08 September 2020

Mammalian immune responses to myiasis

scientific article published on 01 December 1991

Nasal bots and lice from white-tailed deer in southern Alberta, Canada

scientific article published on 01 July 2008

Neuropeptide FF (FLQPQRFamide) and IgG from neuropeptide FF antiserum affect spatial learning in mice.

scientific article published in July 1993

Opioid and non-opioid NMDA-mediated predator-induced analgesia in mice and the effects of parasitic infection ⬇️

scientific article published on August 22, 1997

Out of sight but not gone: Sero-surveillance for cattle grubs, Hypoderma spp., in western Canada between 2008 and 2010.

scientific article published on 19 July 2013

Parasite infection attenuates nonopioid mediated predator-induced analgesia in mice

scientific article published on 01 March 1994

Parasitized female mice display reduced aversive responses to the odours of infected males

scientific article published on 01 June 1998

Persistence of cattle grubs (Diptera: Oestridae) on a Canadian ranch with long-term, continuous therapeutic control

scientific article published on 01 December 2000

Population genetic analysis informs the invasion history of the emerging trematode Dicrocoelium dendriticum into Canada.

scientific article published on 28 June 2017

Reductions of non-pest insects in dung of cattle treated with endectocides: a comparison of four products.

scientific article published in December 2002

Report in Europe of nasal myiasis by Rhinoestrus spp. in horses and donkeys: seasonal patterns and taxonomical considerations.

scientific article published in June 2004

Sarcocystis in wild ungulates in Alberta.

scientific article published in October 1980

Scanning electron microscopy of sarcophagid (Diptera) larvae recovered from a case of human cutaneous myiasis.

scientific article

Sex differences in opioid and N-methyl-D-aspartate mediated non-opioid biting fly exposure induced analgesia in deer mice.

scientific article published in August 1998

Sex differences in opioid and non-opioid mediated predator-induced analgesia in mice ⬇️

scientific article published on December 24, 1991

Skin immune responses in cattle after primary and secondary infections with Hypoderma lineatum (Diptera: Oestridae) larvae.

scientific article published on 21 July 2005

Stable fly, Stomoxys calcitrans, mouthpart removal influences stress and anticipatory responses in mice.

scientific article published in October 1997

The immunobiology of myiasis infections--whatever happened to vaccination?

scientific article

The mitochondrial genome of the common cattle grub, Hypoderma lineatum.

scientific article published on 17 May 2010

The molecular epidemiology of Cryptosporidium and Giardia infections in coyotes from Alberta, Canada, and observations on some cohabiting parasites

scientific article published on 11 October 2008

Ultrastructure of the cyst wall and merozoites of Sarcocystis from moose (Alces alces) in Alberta, Canada

scientific article published on 01 January 1981

Uptake of bovine IgG by first instars of the common cattle grub, Hypoderma lineatum.

scientific article published in February 2004

Use of sterile insect releases in an IPM program for control of Hypoderma lineatum and H. bovis (Diptera: Oestridae): a pilot test.

scientific article published in July 1990

Vector-borne parasitic zoonoses: Emerging scenarios and new perspectives ⬇️

scientific article published on July 14, 2011

Where's the risk? Landscape epidemiology of gastrointestinal parasitism in Alberta beef cattle

scientific article

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