Search Results - "Urban, J.F."

A procyanidin type A trimer from cinnamon extract attenuates glial cell swelling and the reduction in glutamate uptake following ischemia-like injury in vitro by Panickar, K.S, Polansky, M.M, Graves, D.J, Urban, J.F, Anderson, R.A

“…Abstract Dietary polyphenols exert neuroprotective effects in ischemic injury. The protective effects of a procyanidin type A trimer (trimer 1) isolated from a…”
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Low salt exposure results in inactivation of Toxoplasma gondii bradyzoites during formulation of dry cured ready-to-eat pork sausage by Fredericks, J., Hawkins-Cooper, D.S., Hill, D.E., Luchansky, J., Porto-Fett, A., Gamble, H.R., Fournet, V.M., Urban, J.F., Holley, R., Dubey, J.P.

“…The production of safe and healthy food products represents one of the main objectives of the food industry. The presence of microorganisms in meat and…”
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Rapid inactivation of Toxoplasma gondii bradyzoites during formulation of dry cured ready-to-eat pork sausage by Hill, D.E., Luchansky, J., Porto-Fett, A., Gamble, H.R., Fournet, V.M., Hawkins-Cooper, D.S., Urban, J.F., Gajadhar, A.A., Holley, R., Juneja, V.K., Dubey, J.P.

“…Curing processes for pork meat in the U.S. currently require individual validation of methods to demonstrate inactivation of Trichinella spiralis, a nematode…”
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Survival of North American genotypes of Trichinella in frozen pork by Hill, D E, Forbes, L, Zarlenga, D S, Urban, Jr, J F, Gajadhar, A A, Gamble, H R

“…North American genotypes of Trichinella spiralis (T-1), Trichinella nativa (T-2), Trichinella pseudospiralis (T-4), Trichinella murrelli (T-5), and Trichinella…”
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CpG-oligodeoxynucleotides enhance porcine immunity to Toxoplasma gondii by Kringel, H, Dubey, J.P, Beshah, E, Hecker, R, Urban, J.F

“…Protection against a challenge infection with Toxoplasma gondii VEG strain oocysts was examined in pigs after vaccination with T. gondii RH strain tachyzoites…”
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Ascaris Antigens Suppress Experimental Allergic Inflammation by Trivedi, S, Hodges, M.G, Bundoc, V, Norris, H.H, Boesen, A, Madala, S, Urban, J.F, Keane-Myers, A

“…In vitro studies using bone marrow-derived dendritic cells (bmDC) were employed to evaluate the suppression of co-stimulatory molecules such as CD40 and CD86…”
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The pathogenesis of necrotic proliferative colitis in swine is linked to whipworm induced suppression of mucosal immunity to resident bacteria by Mansfield, L.S., Urban, J.F.

“…Mucohemorrhagic enteritis syndrome in swine has a complex etiology with largely unknown pathogenesis. We have observed that inoculation of pigs with swine…”
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Local TH1 and TH2 responses to parasitic infection in the intestine: regulation by IFN-gamma and IL-4 by Urban, J.F., Fayer, R., Sullivan, C., Goldhill, J., Shea-Donohue, T., Madden, K., Morris, S.C., Katona, I., Gause, W., Ruff, M., Mansfield, L.S., Finkelman, F.D.

“…Control of parasitic infections is dependent on the production of cytokines that activate mechanisms which limit invasion, reproduction or survival of the…”
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Toxoplasma gondii tissue cyst formation and density of tissue cysts in shoulders of pigs 7 and 14 days after feeding infected mice tissues by Rani, S., Cerqueira-Cézar, Camila K., Murata, Fernando H.A., Sadler, M., Kwok, O.C.H., Pradhan, A.K., Hill, D.E., Urban, J.F., Dubey, J.P.

“…•Tissue cyst formation in pork of 8 pigs was studied by mouse bioassay 7 and 14 days after infection with Toxoplasma gondii.•Bioassay of 5, 10, 50 g samples of…”
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Trichuris suis: a zinc metalloprotease from culture fluids of adult parasites by Hill, D E, Gamble, H R, Rhoads, M L, Fetterer, R H, Urban, Jr, J F

“…A zinc metalloendoprotease has been isolated from in vitro culture fluids of Trichuris suis adults. The protease was purified from total culture fluids by…”
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Infection with parasitic nematodes confounds vaccination efficacy by Urban, Joseph F., Steenhard, Nina R., Solano-Aguilar, Gloria I., Dawson, Harry D., Iweala, Onyinye I., Nagler, Cathryn R., Noland, Gregory S., Kumar, Nirbhay, Anthony, Robert M., Shea-Donohue, Terez, Weinstock, Joel, Gause, William C.

“…T helper (Th) cells produce signature cytokine patterns, induced largely by intracellular versus extracellular pathogens that provide the cellular and…”
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Ascaris suum: development of intestinal immunity to infective second-stage larvae in swine by Urban, Jr, J F, Alizadeh, H, Romanowski, R D

“…The development of protective immunity to Ascaris suum was examined in pigs naturally exposed to eggs on a contaminated dirt lot. Pigs became almost totally…”
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Cytokine regulation of host defense against parasitic gastrointestinal nematodes: Lessons from Studies with Rodent Models by Finkelman, F.D, Shea-Donohue, T, Goldhill, J, Sullivan, C.A, Morris, S.C, Madden, K.B, Gause, W.C, Urban, J.F. Jr

“…Studies with rodents infected with Trichinella spiralis, Heligmosomoides polygyrus, Nippostrongylus brasiliensis, and Trichuris muris have provided…”
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Swine immunity to selected parasites by Baker, D G, Bryant, J D, Urban, Jr, J F, Lunney, J K

“…Swine parasitism exerts a significant economic impact worldwide. In the United States, the greatest losses are due directly or indirectly to the costs of…”
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interleukin 4 (IL-4)-independent pathway for CD4+ T cell IL-4 production is revealed in IL-4 receptor-deficient mice by Noben-Trauth, N, Shultz, L.D, Brombacher, F, Urban, J.F. Jr, Gu, H, Paul, W.E

“…IL-4 receptor alpha chain (IL-4R alpha)-deficient mice were generated by gene-targeting in BALB/c embryonic stem cells. Mutant mice showed a loss of IL-4…”
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Ascaris suum: protective immunity in pigs immunized with products from eggs and larvae by Urban, Jr, J F, Romanowski, R D

“…Parasite products were collected at three distinct phases of development of Ascaris suum, and their immunogenicity was determined after injection into rabbits…”
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Peripheral CD4 T Cells Rapidly Accumulate at the Host:Parasite Interface during an Inflammatory Th2 Memory Response by Morimoto, Motoko, Morimoto, Masahiro, Whitmire, Jeannette, Xiao, Shiyun, Anthony, Robert M, Mirakami, Hiroshi, Star, Robert A, Urban, Joseph F., Jr, Gause, William C

“…Memory peripheral Th2 immune responses to infectious pathogens are not well studied due to the lack of suitable models and the difficulty of assessing Th2…”
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Developmental changes in cuticular proteins of Ascaris suum by Fetterer, R H, Urban, Jr, J F

“…1. Cuticles were isolated from developmental stages of the swine nematode Ascaris suum by a combination of mechanical disruption and detergent treatment of…”
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Effects of the chitin synthesis inhibitor diflubenzuron on development of Ascaris suum and Haemonchus contortus by Fetterer, R H, Urban, Jr, J F, Miller, R W

“…The potential of the chitin synthesis inhibitor diflubenzuron (DFB) to alter the development of the parasitic nematodes (Ascaris suum and Haemonchus contortus…”
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Porcine interleukin 2: parameters of production and biochemical characterization by Gasbarre, L C, Urban, Jr, J F, Romanowski, R D

“…Interleukin 2 (IL2) or T cell growth factor (TCGF) has been characterized in a number of species but not in porcines. Porcine IL2 was detected in supernates…”
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