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#1 13-08-2018 04:48:55

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MOSCOW Cheap Cam Newton Jersey , Sept. 28 (Xinhua) -- Russia expects a record grain harvest of more than 127 million tons this year, which could restore its leadership in wheat exports this crop year, Agriculture Minister Alexander Tkachev said Thursday.


So far, 85 percent of sown areas have been harvested, he told a government meeting.


"We can confidently say that a record harvest will be collected in the entire history of Russia, including the Soviet times Cheap Christian McCaffrey Jersey ," the minister said, recalling Russia's previous record of 127 million tons in 1978.


Tkachev said an additional 100 million tons of grain could be harvested if crop-growing areas expand to the 1978 acreage of 78 million hectares from the current 47 million hectares.


Russia, a major exporter, may sell around 45 million tons of grain, including 30 million tons of wheat, if the situation is favorable in the 2017-2018 crop year ending in July 2018 Wholesale Carolina Panthers Hats , Tkachev said.


Lanzhou-Chongqing railway to open to traffic on Sept. 29


Ceremonies held around China to celebrate birthday of Confucius


Wild animals in China's Qilianshan National Nature Reserve


Li Na shows tennis skills to young players during 2017 WTA Wuhan Open


Four pandas from SW China make debut in NE China's Shenyang


Modern manufacturing, transport help six Chinese provinces develop fast


A look at Kantuman Bazaar in China's Xinjiang


Scenery of terraced fields in Houyuan Village, China's Fujian

"

By Liu Wei, Luo Zhen


BEIJING, Jan. 25 (Xinhua) - China on Thursday announced it successfully cloned world' s first macaques from somatic cells by method that made Dolly. It makes research with customizable populations of genetically uniform monkeys a possibility.


The two cloned macaques, named Zhong Zhong and Hua Hua Wholesale Carolina Panthers Hoodies , were produced at the non-human-primate research facility under the Chinese Academy of Sciences (CAS) at the end of 2017. A third is due this month and more this year, said scientists.


The initial research was published on the website of the scientific journal, Cell.


Since Dolly the sheep was successfully cloned from an adult cell in 1997, other mammals have also been cloned, but macaques, which are closely related to humans Wholesale Carolina Panthers Shirts , have been a challenge.

Two cloned macaques named Zhong Zhong and Hua Hua are held by a nurse at the non-human-primate research facility under the Chinese Academy of Sciences (CAS) in Suzhou, east China's Jiangsu province, Jan. 22, 2018. China on Thursday announced it successfully cloned world's first macaques from somatic cells by method that made Dolly. (XinhuaJin Liwang) File photo provided by the Chinese Academy of Sciences shows two cloned macaques named Zhong Zhong and Hua Hua at the non-human-primate research facility under the Chinese Academy of Sciences. China on Thursday announced it successfully cloned world's first macaques from somatic cells by method that made Dolly. (Xinhua) Two cloned macaques named Zhong Zhong and Hua Hua are seen at the non-human-primate research facility under the Chinese Academy of Sciences (CAS) on Jan. 22, 2018. China on Thursday announced it successfully cloned world's first macaques from somatic cells by method that made Dolly. (XinhuaJin Liwang) Liu Zhen (L) Wholesale Carolina Panthers Jerseys , a postdoctoral fellow and the first author of the research paper published on Cell, Muming Poo (C), a co-author on the study who directs the Institute of Neuroscience of the Chinese Academy of Sciences (CAS) Center for Excellence in Brain Science and Intelligence Technology, and Sun Qiang, director of the non-human-primate research facility under CAS, pose for photos on Jan. 21 Wholesale Panthers Hats , 2018. China on Thursday announced it successfully cloned world's first macaques from somatic cells by method that made Dolly. (XinhuaJin Liwang) Sun Qiang (back), director of the non-human-primate research facility under the Chinese Academy of Sciences (CAS), inquires about the condition of pregnant macaques on Jan. 22, 2018. China on Thursday announced it successfully cloned world's first macaques from somatic cells by method that made Dolly. (XinhuaJin Liwang)

Sun Qiang, director of the CAS non-human-primate research facility, led a group of researchers for three years to overcome the biological difficulties.


Zhong Zhong and Hua Hua are the product of somatic cell nuclear transfer (SCNT) Wholesale Panthers Hoodies , the technique used to create Dolly the sheep over 20 years ago.


Researchers edited genes in vitro and accurately sifted and produced somatic cells with the same genotype. They removed the nucleus from an egg cell and replaced it with another nucleus from differentiated body cells.


The reconstructed eggs produced embryos, which were put into the wombs of surrogate female monkeys, producing a group of cloned monkeys with the same genetic background.


The first author Liu Zhen, a postdoctoral fellow, spent three years practicing and optimizing the SCNT procedure. He tested various methods to quickly and precisely remove the nuclear materials from the egg cell and promote the fusion of the nucleus-donor cell and enucleated egg.


""The SCNT procedure is rather delicate, so the faster you do it Wholesale Panthers Shirts , the less damage to the egg you have, and Dr. Liu has a green thumb for doing this,"" said Sun.


This success means China will pioneer in disease and brain science research by taking cloned macaques as animal models, said Muming Poo, a co-author on the study who directs the Institute of Neuroscience of CAS Center for Excellence in Brain Science and Intelligence Technology.


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