Results 121 to 130 of about 279,553 (350)
Comparative analysis of rodent lens morphometrics and biomechanical properties
IntroductionProper ocular lens function requires biomechanical flexibility, which is reduced during aging. As increasing lens size has been shown to correlate with lens biomechanical stiffness in aging, we tested the hypothesis that whole lens size ...
Sepideh Cheheltani+9 more
doaj +1 more source
A Guinea-pig Epizootic Associated with an Organism of the Food-poisoning Group but probably caused by a Filter-passer [PDF]
George Petrie, R. A. O’Brien
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ABSTRACT Aims We examined the role of subtypes of adenosine receptors in bladder dysfunction and changes in the adenosine receptor expression in the bladder using male rats with partial bladder outlet obstruction (BOO). Methods In Sprague‐Dawley rats (male 8‐weeks old), BOO was produced by a partial ligation of the urethra along a metal rod of a 1.2 mm
Ei‐ichiro Takaoka+7 more
wiley +1 more source
Characterization of an intratracheal aerosol challenge model of Brucella melitensis in guinea pigs.
B. melitensis is considered the most virulent of the Brucella species, and a need exists for an improved laboratory animal model of infection that mimics natural transmission and disease. Guinea pigs are highly susceptible to infection with Brucella spp.
Martha E Hensel+4 more
doaj +1 more source
Quantitative Proteomics of Cochlear Tissues: Bilateral Comparisons in Guinea Pigs and Rats
ABSTRACT The cochlea, an incredibly sensitive sensory system, detects sound waves and converts them into electrical signals the brain recognizes as sound. Damage to cochlear hair cells can release proteins, triggering biological responses that may impair hearing.
Motahare Khorrami+3 more
wiley +1 more source
The Origin of Plasma Proteins in the Guinea Pig Fetus12 [PDF]
Joseph Dancis, M. G. Shafran
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We used recently detected P450 DNA‐based markers of pyrethroid resistance in both Anopheles funestus and Anopheles gambiae to demonstrate that although pyrethroid‐resistant mosquitoes have higher ability to survive and live longer after exposure to Royal Guard, this net significantly affects their lifespan, blood feeding ability and interestingly ...
Emilie S Ngongang‐Yipmo+8 more
wiley +1 more source
In this work, we developed a complex‐mediated nucleophilic aromatic substitution which can generate rich D‐A AIEgens under a facile condition. The AIE mechanism of such AIEgens was unveiled and their application towards fatty liver imaging was exhibited. Abstract Donor‐acceptor (D‐A) compounds are particularly important in optoelectronic and biological
Feng Liu+12 more
wiley +1 more source
Determination of the Minimum Doses of some fresh Citrus Fruit Juices which will protect a Guinea-Pig from Scurvy, together with some Observations on the Preservation of such Juices [PDF]
Alice Jane Davey
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Gastric dilatation and volvulus in a capybara (Hydrochoerus hydrochaeris, Linnaeus, 1766)
Abstract Gastric torsion has been described in several species, but this is the first documented case in a capybara. An entire, 6‐year‐old, female capybara was found dead in the indoor enclosure of the zoo in the morning. Pathological examinations revealed a large, bloated stomach upon opening the abdominal cavity.
Anna Linda Nógrádi+3 more
wiley +1 more source