نتایج جستجو برای: wild rodent

تعداد نتایج: 186320  

Journal: :Journal of neurophysiology 2017
Benjamin Scholl Jagruti J Pattadkal Ashlee Rowe Nicholas J Priebe

Mammalian neocortical circuits are functionally organized such that the selectivity of individual neurons systematically shifts across the cortical surface, forming a continuous map. Maps of the sensory space exist in cortex, such as retinotopic maps in the visual system or tonotopic maps in the auditory system, but other functional response properties also may be similarly organized. For examp...

2014
Hande Berk Nefise Öztoprak

Hantaviruses are enveloped RNA viruses belonging to the genus Hantavirus, family Bunyaviridae. These agents are usual parasites of wild rodents and insectivores. Many species worldwide are infected with these viruses and each Hantavirus type is carried by its own type specific rodent species. Human transmission occurs accidentally by inhalation of aerosolized virus containing particles, contact...

2016
Il-Hwa HONG Sun-Young KANG Jong-Hyun KIM Seong-Hoon SEOK Seong-Kyu LEE Seong-Jin HONG Seung-Yong LEE Se-Jin PARK Joo-Yeon KONG Seong-Chan YEON

Capillaria hepatica is a zoonotic nematode that uses rodents and other mammals as hosts, especially rats and mice, and causes hepatic granuloma and eventually fibrosis/cirrhosis. However, C. hepatica infection in nutria, a large semiaquatic rodent, has rarely been reported, and histopathologic features of the infection have not been described in detail. We conducted necropsy on 36 wild nutrias....

Journal: :Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases 2010
M R Cortez F A Monteiro F Noireau

Triatoma infestans, now eliminated from most of South America by control campaigns, has been and still is the main Chagas disease vector due to its ability to colonize rural dwellings. The traditional hypothesis put forth to explain T. infestans adaptation to the synanthropic environment rests on the domestication of wild guinea pigs, one of its natural hosts, by Andean tribes about 5000 BC. He...

Journal: :The Malaysian journal of pathology 2012
I Latifah M S Rahmat K B Hayarti S Paramasvaran M R Azizah F Imran Y Normaznah

Leptospirosis is an emerging infectious disease. The differential diagnosis of leptospirosis is difficult due to the varied and often "flu like" symptoms which may result in a missed or delayed diagnosis. Leptospira is the aetiological agent of leptospirosis, a bacterial zoonosis with worldwide distribution. There are over 230 known serovars in the genus Leptospira. The true prevalence of lepto...

Journal: :iranian journal of public health 0
ma . seyedi –rashti a.nadim

in 5 villages in isfahan area, with a population of 1368, rodents were successfully controlled using poisened bait with zinc phospheid, with 300 meters of houses and built up area. in another 5 villages with a population of 1471, rodent burrows were dusted with ddt within the same distance, without any effect on sandflies. a third group of 5 villages was kept as control. the incidence of cutane...

Journal: :Journal of Alzheimer's disease : JAD 2013
Cara J Westmark Pamela R Westmark James S Malter

Seizures are a common phenotype in many neurological disorders including Alzheimer's disease, Down syndrome, and fragile X syndrome. Mouse models of these disorders overexpress amyloid-β protein precursor (AβPP) and amyloid-β (Aβ) and are highly susceptible to audiogenic-induced seizures (AGS). We observed decreased AGS in these mice fed a casein-based, purified diet (D07030301) as opposed to a...

Journal: :Journal of virology 2003
Yen-Hung J Chow Alberto Alberti Manuela Mura Carla Pretto Pablo Murcia Lorraine M Albritton Massimo Palmarini

Jaagsiekte sheep retrovirus (JSRV) is the etiological agent of a contagious lung cancer of sheep known as ovine pulmonary adenocarcinoma (OPA). Expression of the JSRV envelope protein (Env) is sufficient to transform immortalized and primary fibroblasts, but the precise mechanisms of this process are not known. The cellular receptor for JSRV is hyaluronidase 2 (Hyal-2), the product of a putativ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1994
S D Hursting S N Perkins J M Phang

Transgenic mice with both alleles of the p53 tumor suppressor gene (frequently mutated in human tumors) knocked out by gene targeting provide a potentially useful tumorigenesis model because these mice rapidly develop spontaneous tumors. To determine whether tumorigenesis in p53-knockout mice is sensitive to experimental manipulation, tumor development in response to calorie restriction (CR; a ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2000
S K Dubois I Kishimoto T O Lillis D L Garbers

Disruption of the atrial natriuretic peptide (ANP) receptor [guanylyl cyclase-A (GC-A)] gene yields mice with a salt-resistant form of hypertension, raising fundamental questions on the role of ANP in acute regulation of the kidney. Here, we show that water intake, food consumption, stool weight, urine volume, and sodium excretion are not significantly different between wild-type and GC-A null ...

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