Results 41 to 50 of about 637,931 (281)
Advanced Science, EarlyView.This study demonstrates that the imbalance between osteogenic and adipogenic differentiation in senescent BMSCs, leading to excessive adipocyte accumulation, which subsequently impairs bone regeneration in aged mice. To address this pathological dysregulation, a novel energy‐supplying hydrogel system (PBR) has been developed to restore balanced ...
Zirui He +7 more
wiley +1 more source
Research Note. Occurrence of gastrointestinal helminths in commensal rodents from Tabasco, Mexico
Helminthologia, 2017 The aim of this study was to determine the prevalence and species composition of helminths in commensal rodents captured inside private residences in the city of Villahermosa in Tabasco, Mexico.
Cigarroa-Toledo N. +8 more
doaj +1 more source
The biology and behaviour of a free-living population of black rats (Rattus rattus) [PDF]
, 2010 A population of wild Rattus rattus living in the roofs of the laboratory buildings was studied by supplying food every evening and watching the behaviour of the animals at the feeding place. Some observations were also made on caged animals.
Ewer, Rosalie F.
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Generating golden Syrian hamsters with conditional alleles via zygote microinjection of CRISPR/Cas9
Animal Models and Experimental Medicine, EarlyView.We established the first conditional knockout (cKO) model in the golden Syrian hamster by CRISPR/Cas9‐mediated genome editing. Cas9 protein, two sgRNAs, and a donor plasmid carrying loxP‐flanked exon 2 of the ApoF gene were microinjected into one‐cell embryos. The floxed allele was efficiently generated (up to 27%) and transmitted through the germline.
Wei Chen +16 more
wiley +1 more source
Journal of Ethnology and Folkloristics, 2011 The article focuses on the conflict between Karula National Park in South-Estonia and a local tourist entrepreneur, caused by restrictions due to the heritage protection of the national park.
Kristel Rattus
doaj
Rodents in storehouses of agricultural products - harmfulness and control
Glasnik Zaštite Bilja, 2021 Rodents are important pests of stored agricultural products. In addition to meeting basic nutritional needs, harmful species in storehouses find favorable conditions for development and reproduction and protection from natural enemies.
Dinka Grubišić +5 more
doaj
The Anatomical Record, EarlyView.Abstract The three mammalian auditory ossicles enhance sound transmission from the tympanic membrane to the inner ear. The anterior anchoring of the malleus is one of the key characters for functional classification of the auditory ossicles. Previous studies revealed a medial outgrowth of the mallear anterior process, the processus internus ...
Franziska Fritzsche +2 more
wiley +1 more source
Glodavci u skladištima poljoprivrednih proizvoda – štetnost i suzbijanje
Glasnik Zaštite Bilja, 2021 Glodavci su važni štetnici uskladištenih poljoprivrednih proizvoda. Uz zadovoljenje osnovnih prehrambenih potreba, štetne vrste u skladištima nalaze povoljne uvjete za razvoj i razmnožavanje te zaštitu od prirodnih neprijatelja.
Dinka Grubišić +5 more
doaj
Diet and coexistence of Rattus rattus rattus (Linnaeus), Rattus exulans (Peale) and Rattus norvegicus (Berkenhout) on Stewart Island, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Zoology [PDF]
, 1988 Coexistence and diet of Rattus rattus rattus, Rattus exulans and, Rattus norvegicus on Stewart Island was investigated by snap-trapping and stomach analysis. The trapping period was from June 1982 to December 1986.
Sturmer, Andrew Trevor
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The Anatomical Record, EarlyView.Abstract Dental microwear texture analysis (DMTA) is widely applied for inferring diet in vertebrates. Besides diet and ingesta properties, factors like wear stage and bite force may affect microwear formation, potentially leading to tooth position‐specific microwear patterns.
Daniela E. Winkler +2 more
wiley +1 more source