Influence of leptin administration to pregnant female mice on obesity development, taste preferences, and gene expression in the liver and muscles of their male and female offspring [0.03%]
对怀孕母鼠施用瘦素对其雄性和雌性后代的肥胖发展、口味偏好和肝脏及肌肉中的基因表达的影响
E I Denisova,M M Savinkova,E N Makarova
E I Denisova
. The consumption of food rich in sugar and fat provokes obesity. Prenatal conditions have an impact on taste preferences and metabolism in the adult offspring, and this impact may manifest differently in different sexes. An increase in blo...
Negative heterosis for meiotic recombination rate in spermatocytes of the domestic chicken Gallus gallus [0.03%]
家鸡Gallus gallus精子细胞减数分裂重组率的负杂种劣势
L P Malinovskaya,K V Tishakova,T I Bikchurina et al.
L P Malinovskaya et al.
Benef its and costs of meiotic recombination are a matter of discussion. Because recombination breaks allele combinations already tested by natural selection and generates new ones of unpredictable f itness, a high recombination rate is gen...
Unusual congenital polydactyly in mini-pigs from the breeding group of the Institute of Cytology and Genetics (Novosibirsk, Russia) [0.03%]
细胞与遗传研究所(俄罗斯诺沃西比尔斯克)繁殖组的迷你猪中出现一种异常先天性多指畸形
S V Nikitin,S P Knyazev,V A Trifonov et al.
S V Nikitin et al.
The article describes a new phenomenon in the breeding group of mini-pigs at the Institute of Cytology and Genetics (ICG, Novosibirsk): polydactyly (extra digits), which is unusual because the additional digits are situated at the lateral s...
Variation in nuclear genome size within the Eisenia nordenskioldi complex (Lumbricidae, Annelida) [0.03%]
核基因组大小在Eisenia nordenskioldi复合体（Lumbricidae，Annelida）中的变异
S V Shekhovtsov,Ya R Efremov,T V Poluboyarova et al.
S V Shekhovtsov et al.
The size of the nuclear genome in eukaryotes is mostly determined by mobile elements and noncoding sequences and may vary within wide limits. It can differ signif icantly both among higher-order taxa and closely related species within a gen...
Wild grasses as the reservoirs of infection of rust species for winter soft wheat in the Northern Caucasus [0.03%]
北方高加索地区冬性软质小麦锈病的野生草本寄主库
E I Gultyaeva,L A Bespalova,I B Ablova et al.
E I Gultyaeva et al.
Common winter wheat is the main grain crop cultivated in the North Caucasus. Rust disease damage is one of the factors limiting wheat productivity. There are three species of rust in the region: leaf (Puccinia triticina), stem (P. graminis)...
The interphase period "germination-heading" of 8x and 6x triticale with different dominant Vrn genes [0.03%]
具有不同显性Vrn基因的8x和6x小黑麦的间期“萌发-抽穗”研究
P I Stepochkin,A I Stasyuk
P I Stepochkin
The existing spring forms of wheat-rye amphiploids are characterized by late maturity due to the long duration of the interphase period "germination-heading". The manifestation of this trait is inf luenced by Vrn-1 genes. Their dominant all...
Genetic resources of narrow-leaved lupine (Lupinus angustifolius L.) and their role in its domestication and breeding [0.03%]
窄叶羽扇豆（Lupinus angustifolius L.）的遗传资源及其在驯化和育种中的作用
M A Vishnyakova,E V Vlasova,G P Egorova
M A Vishnyakova
Narrow-leaved lupine (Lupinus angustifolius L.) is a cultivated multipurpose species with a very short history of domestication. It is used as a green manure, and for feed and food. This crop shows good prospects for use in pharmacology and...
Evaluation of developmental competence of Sus scrofa domesticus (L.) oocyte-cumulus complexes after intra- and extraovarian vitrif ication [0.03%]
猪卵丘复合物在卵巢内和卵巢外玻璃化冷冻后发育潜能的评估
Т I Kuzmina,I V Chistyakova
Т I Kuzmina
The aim of the present study was to identify the inf luence of extra- (EOV) and intraovarian vitrif ication (IOV) on mitochondrial activity (MA) and chromatin state in porcine oocytes during maturation in vitro. During EOV porcine oocytes w...
Genotyping of potato samples from the GenAgro ICG SB RAS collection using DNA markers of genes conferring resistance to phytopathogens [0.03%]
使用赋予对植原体抗性的基因的DNA标记对来自GenAgro ICG SB RAS收藏中的马铃薯样品进行基因分型
I V Totsky,I V Rozanova,A D Safonova et al.
I V Totsky et al.
Wart (a disease caused by Synchytrium endobioticum) and golden cyst potato nematode (Globodera rostochiensis), which parasitize the roots of the host plant, cause signif icant damage to potato crop. Both of these disease factors are quarant...
P A Salnikov,A A Khabarova,G S Koksharova et al.
P A Salnikov et al.
Random transgene integration is a powerful tool for developing new genome-wide screening approaches. These techniques have already been used for functional gene annotation by transposon-insertion sequencing, for identif ication of transcrip...