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BEIJING, Jan. 27 (Xinhua) -- The State Council, China's cabinet, has approved on a trial basis the launch of property tax reforms in some cities.The pilot reform will tax property owner-occupiers for the first time, officials from the Ministry of Finance, the State Administration of Taxation and the Ministry of Housing and Urban-Rural Development said Thursday.China's 1986 provisional property tax regulations did not tax owner-occupiers.The cities themselves will decide the details of the real estate levy. File photo taken on Apr. 23, 2010 shows residential areas in Shanghai, east China. The State Council, China's cabinet, has approved on a trial basis the launch of property tax reforms in some cities. Shanghai and Chongqing are cities that will trial the tax first. Shanghai sets its property tax rate at 0.4 to 0.6 percent. Municipalities impose property taxes on owners of real estate based upon the value of the property.Shanghai and Chongqing are cities that will trial the tax first.Shanghai set its property tax rate at 0.4 to 0.6 percent. Chongqing sets its at 0.5 to 1.2 percent. 

WELLINGTON, May 24 (Xinhua) -- New Zealand researchers have found a way to stop the growth of certain cancer tumors by " silencing" a group of PAX genes, members of a small family of genes that play important roles in embryonic development, but also allow cancer cells to grow and divide in adult tissue.In an article published in UK medical journal Oncogene, Otago University Professor Michael Eccles and colleagues revealed how they used the PAX8 gene to kill cancer cells.After detecting high levels of PAX8 protein in the majority of kidney, ovarian and thyroid cancers they studied, the researchers used molecular techniques to silence the PAX8 gene in several cancer cell lines."We found that these PAX8-depleted cancer cells ceased growing and dividing. The cells were essentially stopped in their tracks through the failure of multiple mechanisms and pathways crucial to their cell division cycle. They then entered into a state called senescence in which they no longer divided, and after that they ultimately died," Eccles said in a statement from the university Tuesday.The findings suggested that PAX8 could be a good target for the development of new cancer therapies, he said."Any resulting drugs would be a long way down the road, but in the meantime this research helps confirm that a focus on PAX genes may prove to be a fruitful line of attack against a number of cancers," he said.The research was supported by grants from the Health Research Council of New Zealand. It formed the main piece of work carried out by Otago doctoral graduate Caiyun (Grace) Li, now a postdoctoral fellow at Stanford University. Study co-authors also included Professor Antony Braithwaite and master's student Jen Nyman.In 2003, research led by Eccles discovered that proteins from one or more of the nine PAX genes were present in many common cancers. They found that "silencing" the gene expression of PAX2 in ovarian and bladder cancer cells, and of PAX3 in melanoma, led to the rapid death of the cells.

BEIJING, March 6 (Xinhua) -- China aims to "basically eradicate poverty" by 2020 while greatly raise its poverty line, in order to help more people in need, Chinese Premier Wen Jiabao said here Sunday.The State Council is drafting a new ten-year poverty-reduction plan (2011-2020), in which the current poverty line of 1,196 yuan per year (about 0.5 U.S. dollars a day) will be greatly raised, Wen told a panel meeting of the ongoing session of the National People's Congress (NPC).The nation will intensify its poverty alleviation efforts through aids and development, focusing on large areas of destitute population, he said to a group of NPC deputies from Gansu, one of the poorest regions in China.According to the United Nations' standard of one dollar per person each day, China still has 150 million people under the poverty line.Wen said lack of water was the bottleneck for Gansu's social-economic development, urging the province to expand the use of water conservancy technology.Wen also urged the province to coordinate economic development with environmental protection, and reverse environmental degradation in Dunhuang, a historical city with world cultural heritage threatened by decertification.

WASHINGTON, April 3 (Xinhua) -- In the largest study of its kind, researchers from a consortium led by the University of Pennsylvania School of Medicine, the University of Miami, and the Boston University School of Medicine, identified four new genes linked to Alzheimer's disease. The findings appeared Sunday in the current issue of Nature Genetics.Each gene individually adds to the risk of having this common form of dementia later in life. These new genes offer a portal into what causes Alzheimer's disease and is a major advance in the field.The study, conducted by the Alzheimer's Disease Genetics Consortium, reports genetic analysis of more than 11,000 people with Alzheimer's disease and a nearly equal number of elderly people who have no symptoms of dementia. Three other consortia contributed confirming data from additional people, bringing the total number of people analyzed to over 54,000. The consortium also contributed to the identification of a fifth gene reported by other groups of investigators from the United States, the United Kingdom, France, and other European countries.The study is the result of a large collaborative effort with investigators from 44 universities and research institutions in the United States, led by Gerard Schellenberg at University of Pennsylvania."This is the culmination of years of work on Alzheimer's disease by a large number of scientists, yet it is just the beginning in defining how genes influence memory and intellectual function as we age. We are all tremendously excited by our progress so far, but much remains to be done, both in understanding the genetics and in defining how these genes influence the disease process," Schellenberg said.Until recently, only four genes associated with late-onset Alzheimer's have been confirmed, with the gene for apolipoprotein E-e4, APOE-e4, having the largest effect on risk. The Nature Genetics studies add another four -- MS4A, CD2AP, CD33, and EPHA1 -- and contribute to identifying and confirming two other genes, BIN1 and ABCA7, thereby doubling the number of genes known to contribute Alzheimer's disease.

SAN FRANCISCO, May 10 (Xinhua) -- Google on Tuesday launched its long-awaited cloud-based music service Music Beta without any label licenses it originally wanted.The search giant introduced the digital music locker service at its annual I/O developer conference in San Francisco. So far, only U.S. users can access the service by requesting an invitation from Google while priorities will be given to those with the Verizon version of the Motorola Xoom tablet and attendees of the I/O conference.Since Google failed to come to a license agreement with major music labels, Music Beta is essentially a massive cloud hard drive. Users cannot share their Music Beta by Google tunes or purchase new songs. It allows users to upload 20,000 songs into the cloud, compared with Amazon Cloud Drive's 2,000 songs and 5 GB limit for free accounts.Any web-connected devices with a browser or supporting Flash can stream music from the digital locker, but the service is only for Android-powered devices.Music Beta also gets Instant Mix, a similar intelligent feature to Apple's Genius playlist creator, which creates new playlists based on a single song by analyzing its characteristics.Before unveiling the service, Google told U.S. media Monday night that the current Music Beta is not the service Google had wanted to offer and it will continue to seek licenses with major music labels.

来源：资阳报