Results 221 to 230 of about 13,749 (236)

Pliocene and early pleistocene insectivore and rodent Faunas from DajushanQipanshan and Haimao in north China and the reconstruction of the faunal succession from the late miocene to middle pleistocene [PDF]

Chanzhu, Jin, Kawamura, Yoshinari, Yaruno, Hiroyuki   +2 more
core  

Transient transfection using 222 nm far UV-C irradiation. [PDF]

Sci Rep
Nishimura M, Shimizu Y, Fujii T, Okada Y, Yamamoto T, Ogawa Y, Koi T, Suehiro Y, Yamasaki T, Nishikawa J.   +9 more
europepmc   +1 more source

Cricetulus griseus (Chinese hamster) [PDF]

, 1967
The long arm of the X may show a weak secondary constriction at the distal third. However, without autoradiography with tritiated thymidine, the X may be indistinguishable from chromosomes No. 4. The Y chromosome is morphologically unique.
Kurt Benirschke, T. C. Hsu
openaire   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Some features of cytogenetic differentiation of striped hamsters, Cricetulus barabensis and Cricetulus pseudogriseus (Rodentia, Cricetidae)

Biology Bulletin, 2014
The karyotypes of C. barabensis (2n = 20, NF = 38) and C. pseudogriseus (2n = 24, NF = 38) from different geographic regions of Russia have been studied. Differences in the karyotype structure (chromosome morphology and distribution of heterochromatin) between the two species are described.
V. P. Korablev, A. A. Vakurin, M. V. Pavlenko, I. V. Kartavtseva   +3 more
openaire   +2 more sources

Cricetulus migratorius (Armenian hamster)

1971
The morphology of the X chromosome and the Y chromosome is very similar, but the Y is usually more heteropycnotic in staining behavior.
Kurt Benirschke, T. C. Hsu
openaire   +2 more sources

Mitochondrial genome of Cricetulus migratorius (Rodentia: Cricetidae): Insights into the characteristics of the mitochondrial genome and the phylogenetic relationships of Cricetulus species

Gene, 2016
Cricetulus migratorius is widely distributed in the northwestern arid regions of China. Here, the complete mitochondrial genome (mitogenome) of C. migratorius is reported, to our knowledge, for the first time. It was found to be 16,246bp in length, including 13 protein-coding genes (PCGs), 2 rRNA genes, 22 tRNA genes, and one control region, and showed
Li Ding, Wenjia Li, Jicheng Liao
openaire   +3 more sources

Detecting Dynamics in Cricetulus Barabensis Populations

2009 International Workshop on Chaos-Fractals Theories and Applications, 2009
Past rodent population dynamics studies by some ecologists are often limited to the analysis and prediction about linear system. In the process of long-term population dynamics study of the dominant rodent species in North China Plain, we found the density change is very complicated and often influenced by a series of ecological factors both intrinsic ...
Yuzhi Wang, Xiaoxia Rong
openaire   +2 more sources

Reproductive Senescence in the Chinese Hamster (Cricetulus griseus)

Journal of Gerontology, 1982
The female Chinese (C.) hamster (Cricetulus griseus) exhibits a progressive decline in litter size after the third litter. The mean number of litters produced was 4.9 +/- .5 for 25 C. hamsters, and the mean age of the C. hamsters at the time of delivering the last litter was 16.4 +/- .5 months. Most aged C.
openaire   +3 more sources

Blastocyst implantation in the chinese hamster (Cricetulus griseus)

American Journal of Anatomy, 1990
AbstractEmbryonic development of the Chinese hamster (Cricetulus griseus) was studied from the onset of implantation to the formation of the parietal yolk sac placenta. Implantation began on day 6 of pregnancy, when the embryo became fixed to the uterine luminal epithelium. At this time there was no zona pellucida, and microvilli of the trophoblast and
Thomas N. Blankenship, Randall L. Given, T.A. Parkening   +2 more
openaire   +3 more sources

Establishment of a SPF Population of Cricetulus griseus

1988
In this study different nursing methods have been studied in developing SPF Cricetulus griseus.
J. Leuenberger, W. Rossbach, U. Märki
openaire   +2 more sources