Results 41 to 50 of about 118,020 (161)
Abstract Dental microwear texture analysis (DMTA) has emerged as a valuable method for investigating the feeding ecology of vertebrates. Over the past decade, three‐dimensional topographic data from microscopic regions of tooth surfaces have been collected, and surface texture parameters have been published for both extant and fossil species.
Mugino O. Kubo+4 more
wiley +1 more source
Influenza Virus Infection in Guinea Pigs Raised as Livestock, Ecuador [PDF]
To determine whether guinea pigs are infected with influenza virus in nature, we conducted a serologic study in domestic guinea pigs in Ecuador. Detection of antibodies against influenza A and B raises the question about the role of guinea pigs in the ...
Douce+17 more
core +2 more sources
Abstract Hibernation induces significant molecular and cellular adaptations in the retina to maintain function under reduced metabolic conditions. This study aimed to investigate the expression of neuronal, synaptic, and glial markers in the retina of Spermophilus xanthoprymnus during pre‐hibernation and hibernation periods using immunohistochemical ...
Mehmet Özbek+5 more
wiley +1 more source
Dietary Protein Deficiency and Mycobacterium Bovis BCG Affect Interleukin-2 Activity in Experimental Pulmonary Tuberculosis [PDF]
Inbred strain 2 guinea pigs were vaccinated with Mycobacterium bovis BCG or were left unvaccinated. They were maintained for 6 weeks on defined, isocaloric diets containing either 30% (control animals) or 10% (animals receiving low protein) ovalbumin as ...
Bartow, R. A.+3 more
core +3 more sources
Marsvin (Cavia) som djurunderstödda insatser till äldre människor med demens [PDF]
Guinea pigs are used as Animal Assisted Interventions (AAI) to people with different disabilities and are often used in healthcare environments. There are studies made that highlight guinea pigs as AAI for children with autism and the results show that ...
Johansson, Jennifer
core
Abstract Dental microwear texture analysis (DMTA) has become a well‐established method for dietary inference and reconstruction in both extant and extinct mammals and other tetrapods. As the volume of available data continues to grow, researchers could benefit from combining published data from various studies to perform meta‐analyses.
Daniela E. Winkler, Mugino O. Kubo
wiley +1 more source
Comparison of the Host Ranges and Antigenicity of Cryptosporidium parvum and Cryptosporidium wrairi from Guinea Pigs [PDF]
Oocysts of a Cryptosporidium isolate from guinea pigs were not infectious for adult mice, but were infectious for two of three newborn calves and for suckling mice.
Arrowood, Michael J.+5 more
core +1 more source
The PP2A‐B56 Binding Site LxxIxE Contributes to Asp‐Mediated Spindle Pole Stability
ABSTRACT The organization of microtubules into a mitotic spindle is critical for animal cell proliferation and involves the cooperation of hundreds of proteins whose molecular roles and regulation are not fully understood. The protein product of the Drosophila gene abnormal spindle, Asp, is a microtubule‐associated protein required for correct mitotic ...
Margaux Quiniou+6 more
wiley +1 more source
Porous polyethylene and proplast [PDF]
A comparative animal study showed that, after implantation in skull defects in guinea pigs, porous high-density polyethylene (PHDPE) was substantially better anchored in the bone than Proplast, and had greater stability of form and structure. In Proplast,
Berghaus, Alexander+2 more
core
Odontoameloblastoma with extensive chondroid matrix deposition in a guinea pig [PDF]
Odontoameloblastomas (previously incorporated within ameloblastic odontomas) are matrix-producing odontogenic mixed tumors and are closely related in histologic appearance to the 2 other types of matrix-producing odontogenic mixed tumors: odontomas and ...
Hedley, J+4 more
core +1 more source