fuzhong.org

Tuesday, August 15, 2006

According to Japanese and American scientists, healthy offspring have resulted from the injection of sperm into female mice from male mice that have been in a deep freeze for 15 years. The mice, as a whole, were kept frozen in temperatures of -20 degrees celsius.

Scientists at the Institute of Physical and Chemical Research Bioresource Center which is located in Tsukuba, Japan, say that cryogenic techniques were not used and that the mice were kept in a freezer.

Scientists also say that the sperm was not alive when it was thawed out. At least one out of every five females that were injected with the sperm, gave birth to healthy offspring which are also fertile.

“Obviously, those frozen [sperm] were all dead in the conventional sense. Motionless sperm had no chance whatsoever of fertilising in vivo or in vitro. Nevertheless, some of these, if not all, were … genomically intact, because they were able to produce apparently normal offspring,” said the researchers.

The idea behind the experiment is that scientists say that the results now make it possible to bring back prehistoric animals or extinct animals such as the woolly mammoth, but because any fully intact body found would have been frozen for over 10,000 years and would likely be too damaged organisms and bacterias. Endangered species such as elephants could also be reproduced, but scientists also say that the chances of an experiment like that of being successful are still “slim.”

“Restoration of extinct species could be possible if male individuals are found in permafrost. If sperm of extinct mammalian species, for example the woolly mammoth, can be retrieved from animal bodies that were kept frozen for millions of years in permanent frost, live animals might be restored by injecting them into oocytes [eggs] from females of closely related species,” said Dr. Narumi Ogonuki, head of the team who made the discovery.

Tuesday, October 12, 2021

In an executive order on Monday, Texas governor Greg Abbott banned any “entity in Texas” from requiring vaccination against the COVID-19 virus, claiming that “countless Texans” object to receiving a vaccine against COVID-19 on grounds related to “personal conscience, based on a religious belief, or for medical reasons, including prior recovery from COVID-19.”

In Executive Order GA-40, Abbott states, “COVID-19 vaccines are strongly encouraged for those eligible to receive one, but must always be voluntary for Texans.”

The governor’s order comes after United States President Joe Biden announced last month that the Occupational Safety and Health Administration (OSHA) within the U.S. Department of Labor was developing an emergency rule to mandate vaccination or weekly testing for employers with 100 or more employees.

Abbott’s order cites that “in yet another instance of federal overreach, the Biden Administration is now bullying many private entities into imposing COVID-19 vaccine mandates, causing workforce disruptions that threaten Texas’s continued recovery from the COVID-19 disaster.”

Abbott called on the Texas Legislature to pass a law against COVID-19 vaccine mandates, and has said he would rescind the order if the Legislature did so.

Previously, Abbott blocked state and local agencies from requiring vaccines for their employees, but allowed private businesses to require mandates of their own.

The Texas Tribune noted that while Abbott has barred COVID-19 vaccination mandates, the state allows primary and secondary schools as well as post-secondary institutions to require vaccinations for a variety of diseases for their students.

Facebook Inc. and Google parent company Alphabet Inc. both employ large numbers of people in Texas, and both companies have called for proof of vaccination from their employees. The largest U.S. air carrier American Airlines, based in Fort Worth, Texas, last week called for its 100,000 employees to be vaccinated or face termination.

Thursday, November 29, 2007

President Pervez Musharraf of Pakistan gave up his uniform in a ceremony yesterday in Rawalpindi. He handed power over to General Ashfaq Parvez Kayani at the headquarters of the Pakistani Army, after being the leader of the army for nine years.

In his final address as leader of the army, he said that the army was the saviour of Pakistan and that the army was his life. He also expressed his pride in being the leader of what he called a “great force.”

Musharraf had been under a lot of pressure to quit as army chief, since the country was put into the spotlight as a result of a state of emergency being declared. He is expected to be sworn in as the civilian president of Pakistan on Thursday.

Both the opposition leader, Benazir Bhutto, and the US secretary of state, Condoleezza Rice, welcomed the change of duties. However, Bhutto indicated her party may not be prepared to accept Musharraf in his new non-military leadership role. Condoleezza Rice requested the state of emergency be lifted before the planned elections, which are due to take place in January.

Musharraf said General Kayani was “an excellent soldier” and that “the armed forces under his command will achieve great heights.”

General Kayani was named as the successor to Musharraf in October, before the state of emergency was declared in early November.

Saturday, June 12, 2010

A second day of ethnic clashes in southern Kyrgyzstan between Kyrgyzs and Uzbeks has killed at least 62 people and wounded over 800 more, reports say, as violence there entered its second day. The interim Kyrgyz president, Roza Otunbayeva, meanwhile, appealed to the Russian government to send in troops to try and restore order.

The clashes are occurring primarily in the southern city of Osh. Witnesses say the chaos and violence has increased, and central authority collapsed, with gunfire audible throughout the city. The violence started on Thursday night, when ethnic Kyrgyz and Uzbeks started street brawls that soon escalated into battles; riots and looting started, cars were damaged, and buildings set alight by both sides.

In a nationally televised speech, Otunbayeva commented: “I have signed a letter asking Dmitry Medvedev for third-party forces to be sent to the Kyrgyz Republic. Since yesterday the situation has got out of control. We need outside military forces to halt the situation. For this reason we have appealed to Russia for help.”

Russian officials say the Kyrgyz leader had talks with Russian prime minister Vladimir Putin by telephone yesterday night.

Thousands of Uzbeks, meanwhile, have crowded the border between Kyrgyzstan and Uzbekistan in an effort to flee the ongoing conflict; one child was trampled to death during the escape. According to a reporter for the BBC, people are being let through the border one by one by security guards.

By the latest official death tolls, at least 62 people have been killed, although the interim government believes that there could be up to 200 dead. Researcher for Human Rights Watch Andrea Berg cautioned that the death toll could jump once the government enters Uzbek neighbourhoods; under Uzbek tradition, the dead are buried within one day.

“We are moving corpses out of the city streets; however, there are regions that the authorities do not control, it is not known what is going on there. Additionaly, as a result of fires in the city, entire residential apartments burnt down, so there could be more dead people there as well,” said a spokesman for the Russian ministry of health (Minzdrav).

Unrest also reached the Kyrgyz capital Bishkek; a medical official told the Agence France-Presse news service that 27 people were hospitalised, some of which are in critical condition.

Saturday, March 13, 2010

A Nigerian airplane crashed in the city of Port Harcourt yesterday, resulting in several minor injuries.

The plane was supposed to be taking part in a mock rescue exercise, and was carrying 30 members from the National Emergency Management Agency and other emergency workers, when it slid off the runway and into some bushes after landing at Port Harcourt International Airport.

The rescue workers on the ground, intended to participate in the emergency drill, instead had to deal with a real emergency; however, only a few people on board the aircraft sustained minor wounds.

A spokeswoman for the police, Rita Inoma-Abbey, commented today that “[n]o life was lost, but the aircraft was severely damaged.”

Tuesday, January 19, 2010

A Scottish woman who set out before Christmas to purchase a turkey finally made it home on Monday, after being cut off by snow for a month. Kay Ure left the Lighthouse Keeper’s cottage on Cape Wrath, at the very northwest tip of Great Britain, in December. She was heading to Inverness on a shopping trip.

However on her return journey heavy snow and ice prevented her husband, John, from travelling the last 11 miles to pick her up. She was forced to wait a month in a friend’s caravan, before the weather improved and the couple could finally be reunited.

They were separated not just for Christmas and New Year, but also for Mr Ure’s 58th birthday. With no fresh supplies, he was reduced to celebrating with a tin of baked beans. He also ran out of coal, and had to feed the couple’s six springer spaniels on emergency army rations.

“It’s the first time we’ve been separated”, said Mr Ure in December. “We’ve been snowed in here for three weeks before, so we are well used to it and it’s quite nice to get a bit of peace and quiet.”