Results 31 to 40 of about 646,713 (287)

Identificación de helmintos en Didelphis marsupialis (Didelphidae) y Rattus rattus (Muridae) en el área metropolitana de Bucaramanga, Colombia

open access: yesActualidades Biológicas, 2021
Objetivo. Evaluar la presencia de helmintos en Didelphis marsupialis y Rattus rattus en zonas de invasión del Caracol Gigante Africano Achatina fulica en el área metropolitana de Bucaramanga, Santander. Metodología.
Antonio Betancourt-Echeverri   +4 more
doaj   +1 more source

Comparison of predation by two suburban cats in New Zealand [PDF]

open access: yes, 2017
To study the effects domestic cats may have on surrounding wildlife, a complete list was made of 558 items caught in the garden or brought into the house by one cat over 17 years, from 1988 to 2005.
Flux, John E.C.
core   +3 more sources

Isolation and characterization of microsatellites in Rattus rattus

open access: yesMolecular Ecology Resources, 2008
AbstractWe isolated and characterized 10 microsatellite loci in the black rat Rattus rattus (Muridae, Rodentia), a widespread invasive species largely known to cause serious problems in agriculture and human health. Polymorphism was studied in two populations, one from Madagascar and one from Senegal.
Loiseau, Anne   +5 more
openaire   +5 more sources

Studies on the toxicity of Vacor (RH-787) on the reproductive biology of Rattus rattus rufescens [PDF]

open access: yes, 1980
Vacor (RH-787), a relatively new rodenticide, was evaluated for the control of Rattus rattus rufescens. The symptoms of paralysis in hind limbs were observed after feeding it to rodents.
Saxena, Y., Sharma, P. P., Zutshi, M.
core  

Protective Effect of Lemon (Citrus Limon L.) Ethanol Extract Cream as an Antioxidant Against Exposure to Ultraviolet B Rays in the Skin of Male Wistar (Rattus Norvegicus) Rats [PDF]

open access: yes, 2020
Background: Indonesia is an archipelagic country and one of the tropical countries that get sun exposure all the time. Sun exposure can have beneficial and detrimental effects in life. Exposure to radiation can cause acute effects in the form of erythema
Dewanti, D. A. (Dewa)   +4 more
core  

Mastication‐Induced Electrical Stimulation Activates Prg4+ Chondroprogenitors for Osteoarthritis Therapy

open access: yesAdvanced Science, EarlyView.
This study presents a ″trash‐to‐treasure″ strategy that converts harmful joint overloads into beneficial electrical cues. The biodegradable MagPie, by providing piezoelectrical stimulation and releasing Mg2+ during mastication, exerts synergistic pro‐regenerative and anti‐inflammatory effects on Prg4+ cells via the ECM‐mediated FAK‐PI3K‐Akt axis ...
Shi‐Yang Feng   +10 more
wiley   +1 more source

Efficacy of three anticoagulant rodenticides for the control of poison-shy Rattus rattus [PDF]

open access: yes, 1984
House rats (Rattus rattus) which do not consume a lethal dose of zinc phosphide develop poison-shyness after a single exposure. The surviving poison-shy rats cannot be baited again with zinc phosphide for about three months.
Bhardwaj, Devendra, Prakash, Ishwar
core  

Rattus rattus

open access: yes, 1982
Rattus rattus (Linnaeus, 1758). Syst. Nat., 10th ed., 1:61. REVIEWED BY: M. Andera (MA); G. Urbano-V. (GUV). TYPE LOCALITY: Sweden, Uppsala County, Uppsala. DISTRIBUTION: India and S.E. Asia. Introduced worldwide in tropics and warm temperate zones. COMMENT: Formerly included simalurensis; see Musser, 1979, Bull. Am. Mus. Nat.
James H. Honacki   +2 more
openaire   +2 more sources

One‐step generation of heritable mitochondrial DNA multiplex‐engineered rats using DddA‐derived cytosine base editor

open access: yesAnimal Models and Experimental Medicine, EarlyView.
We established that mixed DdCBE microinjection is an efficient, heritable, and precise strategy for generating multiplex mtDNA mutant rats. This advancement significantly expands the utility of DdCBEs for mitochondrial disease modeling, providing a robust platform for exploring the pathogenic mechanisms of complex mtDNA mutations and developing ...
Xu Zhang   +14 more
wiley   +1 more source

Broad and flexible stable isotope niches in invasive non-native Rattus spp. in anthropogenic and natural habitats of central eastern Madagascar

open access: yesBMC Ecology, 2017
Background Rodents of the genus Rattus are among the most pervasive and successful invasive species, causing major vicissitudes in native ecological communities.
Melanie Dammhahn   +2 more
doaj   +1 more source

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