Specific crosses resulting in 305 litters sired by Duroc, Spot or Hampshire boars out of Landrace, Duroc-Landrace or YorkshireLandrace sows were evaluated for preweaning and postweaning performance. Duroc-sired litters were heavier (P<.05) at 21 days postfarrowing than Spotor Hampshiresired litters. Hampshire-sired litters were heavier (P<.05) at birth than Spot-s i red litters. Litters from cr...

Data from 644 exposures and 552 lambings were used to analyze reproductive traits of 1/2-Finnish Landrace, 1/2-Dorset ewes (1/2 Finn); 1/4-Finnish Landrace, 3/4-Dorset ewes, (1/4 Finn) and Dorset ewes. Ewes were exposed to Hampshire or Suffolk rams for spring lambing from 1973 to 1978. The analytical model included fixed effects of ewe birth year (EBY), ewe breed (BR), lambing year within EBY a...

Pig 05049 is a book and research project by Dutch designer Christien Meindertsma that chronicles the many consumer products were made from pig called 05049. The offers an insightful look into how this one animal, single source, provides raw material for vast number of everyday objects. Meindertsma’s clinical presentation each laboriously researched object, page page, organised body part, follow...

BACKGROUND Allergic sensitization and reactions to guinea pig (Cavia porcellus) have been well documented in laboratory animal handlers, primarily manifesting as rhinitis, conjunctivitis, and asthma. Severe allergic reactions, however, are rare. METHODS We report two patients with severe allergic reactions following non-occupational exposure to guinea pigs. The first patient, an 11-year-old f...

attempts to obtain experimental values for the kinetic parameters of phenanthridine oxidation by guinea pig or rabbit liver aldehyde oxidase using common spectrophotometric methods have not been successful due to a lower limit of detection. in the present study, a new spectrofluorimetric assay in combination with a multivariate calibration method for enzymatic kinetic study of aldehyde oxidase ...

introduction: to describe the underlay tympanoplasty technique using an acellular dermal graft(alloderm) for tympanic membrane (tm) reconstruction in a guinea pig model and to demonstrate the feasibility of the technique using alloderm tissue harvested from the prepuce as a source of tissue for future grafting in human tm reconstruction.   materials and methods: the prepuce was divided during c...

BACKGROUND: The ability of a plant to resist or tolerate pests is grounded partially in favorable physical, chemical and biological properties of soil. OBJECTIVES: Investigate the influence of nutrient sources on Podagrica uniforma and Nisota dilecta infestation, population dynamics and performances of okra. METHODS: </stro...

There is now convincing evidence that the Pig-a gene is mutated in patients with paroxysmal nocturnal hemoglobinuria (PNH), a disease in which one or more clones of hematopoietic cells have incomplete assembly of glycosylphosphatidylinositol (GPI) anchors and absence of GPI-linked protein expression on the cell surface. Little is known, however, about the Pig-a protein product that is necessary...

BACKGROUND The activation of tissue factor (TF) is one of the major reasons for coagulation dysregulation after pig-to-primate xenotransplantation. Tissue factor pathway inhibitor (TFPI) is the most important inhibitor of TF. Studies have demonstrated species incompatibility between pig TFPI and human TF. METHODS A pig-to-macaque heterotopic auxiliary liver transplantation model was establish...

Aim: Identification of wild pig and domestic pig is essential to prevent illegal poaching of wild pig and to implement Wildlife (Protection) Act, 1972. PCR-RFLP was used to differentiate Wild pig (Sus scrofa cristatus) from Domestic pig (Sus scrofa domestica) meat. Materials and Methods: DNA was isolated from meat samples of both the sub species and a fragment of Cytochrome b gene was amplified...