Tuesday, April 23, 2013

Rescue me: New study finds animals do recover from neglect

Apr. 23, 2013 ? Animal sanctuaries can play an important role in rehabilitating goats and other animals that have suffered from neglect, according to scientists at Queen Mary, University of London.

In this first scientific study of rescued animals, the researchers examined moods in 18 goats, nine of which had endured poor welfare, such as inappropriate diet, and lack of space or shelter before arriving at a sanctuary. They created a spatial awareness test, which involved giving the animals an opportunity to look for food, to understand the link between poor welfare and the goats' mental health, by comparing the behaviour of the mistreated goats with that of the goats that had been generally well treated.

The scientists observed whether some goats were faster to explore specific areas that resulted in the reward of food and others that did not. They assessed how the goats judged previously unknown locations, described as ambiguous because they were situated between spaces known to contain food and areas without food.

"Mood can have a huge influence on how the brain processes information. In humans, for example, it's well known that people in positive moods have an optimistic outlook on life, which means they are more resilient to stress. In the same way, measures of optimism and pessimism can provide indicators for an understanding of animal welfare," explains co-author Dr Elodie Briefer from Queen Mary's School of Biological and Chemical Sciences.

It was thought that the goats from the poor welfare group would be more 'pessimistic' and slower than the well-treated goats to explore ambiguous locations for food, where the promise of reward was not guaranteed. However, a surprising result of the study was that female goats that had been mistreated in the past were more optimistic than the other well-treated female goats.

Dr Briefer adds: "In this case, we found that female goats that had been previously neglected were the most optimistic of all the tested animals. They were more optimistic than well-treated females, but also the poorly treated males. This suggests that females may be better at recovering from neglect when released from stress, and might have implications for animal sanctuaries in how they tailor the care they provide for the different sexes."

Dr Alan McElligott, also from Queen Mary's School of Biological and Chemical Sciences, said: "The study shows that animal rescue centres, such as Buttercups Sanctuary for Goats, where we collected our data, can provide a vital role in reversing long-term neglect once the animals receive excellent care."

The study was published in the journal Applied Animal Behaviour Science April 23, 2013.

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by Queen Mary, University of London.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_environment/~3/fKOXdjptgg0/130423091115.htm

NBA draft 2012 alicia sacramone Don Grady

Palestinians hold first Bethlehem marathon

BETHLEHEM, West Bank (AP) ? Hundreds of people on Sunday took part in the West Bank's first marathon, looping around the biblical city of Bethlehem four times on a course that was limited by the confines of Israel's sprawling separation barrier.

The race was meant as a political statement as much as a sporting event.

One participant wore a T-shirt honoring the victims killed in last week's bombing at the Boston Marathon, while other runners waved slogans in support of Palestinians. The area was decorated with green, white and red balloons symbolizing the Palestinian flag.

Runners jogged near the stone-clad Church of the Nativity, built over the grotto where tradition says Jesus was born, past a charred Israeli military watchtower where Palestinian youths often hurl flaming bottles during protests and alongside the concrete barrier. The 8-meter (26-foot) high barrier, partly scrawled with graffiti demanding freedom, hems in Bethlehem.

"This is illegally occupied land," one slogan read. "The wall must fall," read another.

Israel built the barrier a decade ago in response to a wave of suicide bombings carried out by West Bank Palestinians. Israel says the barrier keeps out militants, who killed hundreds of Israelis. Palestinians see its route as a land grab because it frequently dips into the West Bank, swallowing their lands.

About 1,000 people participated in the race, which included shorter 10-kilometer (six-mile) and 20-kilometer (12-mile) options. Around a quarter of participants undertook the full 42-kilometer (26.2 miles) run, said Itidal Abdul-Ghani of the Palestinian Olympic Committee.

"C'mon guys, you gotta go a lot faster than that!" yelled a voice from the crowd in English as the pack began jogging.

The fastest runner, Abdul-Nasser Jawani of the West Bank town of Jericho came in at 3 hours, 9 minutes, 47 seconds. The fastest woman was a Palestinian from Bethlehem who came in at 3 hours, 36 minutes, 37 seconds. Abdul-Ghani did not have her full name.

The Palestinians seek an independent state in the West Bank and east Jerusalem, which Israel captured in the 1967 Mideast war, and the Hamas-controlled Gaza Strip.

Palestinians and their international supporters have turned toward sports in recent years to draw attention to their struggle for statehood, although that has sometimes backfired.

In March, the United Nations had to cancel a Gaza marathon because the territory's conservative Islamic rulers wouldn't let women participate, claiming it was immodest.

The mood was far more relaxed in relatively liberal Bethlehem during Sunday's "Right to Movement Palestinian Marathon," held in cool, rainy weather.

Most of the women jogged in loose shirts and tights, although some wore Muslim headscarves. Most men wore shorts and sweatshirts. Loud Arabic music blasted in the background.

The participants jogged four times around Bethlehem because there wasn't enough space to do a straight marathon due to the barrier, Abdul-Ghani said. Israel also has full control over nearby areas, making it complicated for Palestinians to run there.

Underscoring hostilities, Abdul-Ghani said Israelis weren't welcome to join the marathon while their military occupies Palestinian lands. Israeli officials would not allow some two dozen Gaza hopefuls to cross through the Jewish state to reach the West Bank to attend the marathon.

The marathon came six days after the Boston Marathon bombings. The Sunday run also coincided with the London Marathon.

Participant Demitri Awwad, a Palestinian-American from Fenton, Mich., wore a T-shirt honoring the Boston Marathon victims under his official marathon shirt as he ran in the 10-kilometer race. It had a picture of 8-year-old Martin Richard, with the words "No more hurting people" emblazoned below.

"'No more hurting people' ? it's a very simple thing from a kid and it's what we all should live by," said the 33-year-old.

Other runners touted other causes: One group ran with a banner demanding the freedom of a Palestinian prisoner Samer Issawi, who has been refusing food since August. Two Palestinian men smoking cigarettes looked on as they ran by.

Israelis said they also planned to hold five-kilometer (30nuke) evening runs in the cities of Tel Aviv, Jerusalem and Beersheva in solidarity with the Boston Marathon victims.

Organizer Ilia Rabinovich said the gesture was to show Americans that it was important to "continue running."

The 26-year-old marathon enthusiast estimated some 300 people had signed up for the runs.

"We feel a lot of compassion to these innocent people who are victims of terrorist attacks," he said.

___

Associated Press writer Diaa Hadid in Jerusalem contributed to this report.

Source: http://news.yahoo.com/palestinians-hold-first-bethlehem-marathon-190618516.html

Alvin Lee mila kunis hugo chavez

Indian girl's rape highlights police apathy

NEW DELHI (AP) ? A child disappears. Police are called. Nothing happens.

Child rights activists say the rape last week of a 5-year-old girl is just the latest case in which Indian police failed to take urgent action on a report of a missing child. Three days after the attack, the girl was found alone in locked room in the same New Delhi building where her family lives.

More than 90,000 children go missing in India each year; more than 34,000 are never found. Some parents say they lost crucial time because police wrongly dismissed their missing children as runaways, refused to file reports or treated the cases as nuisances.

The parents of the 5-year-old said that after their daughter disappeared, they repeatedly begged police to register a complaint and begin a search, but they were rejected.

Three days later, neighbors heard the sound of a child crying from a locked room in the tenement. They broke down the door and rushed the brutalized girl to the police station.

The parents said the police response was to offer the couple 2,000 rupees ($37) to keep quiet about what had happened.

"They just wanted us to go away. They didn't want to register a case even after they saw how badly our daughter was injured," said the girl's father, who cannot be identified because Indian law requires a rape victim's identity be kept secret.

Delhi's Police Commissioner Neeraj Kumar admitted Monday that local police had erred in handling the case.

"There have been shortfalls, so the station house officer and his deputy have been suspended," Kumar told reporters.

Other poor parents of missing children say they also have found police reluctant to help them.

In 2010, police took 15 days to register a missing-persons case for 14-year-old Pankaj Singh. His mother is still waiting for him to come home.

"Every day my husband and my father would go wait at the police station, but they would shoo them away," Pravesh Kumari Singh said as she sat on her son's bed, surrounded by his pictures and books.

One morning in March 2010, she fed her son a breakfast of fried pancakes and spicy potatoes, then left for a community health training program.

"He told me he would have a bath and settle down to study for his exams," said Singh, clutching the boy's photograph to her heart.

When she returned, he was gone. "The neighbors said some boys had called him out. We searched everywhere, went to the police, but they refused to believe that something had happened to our son."

The police insisted he had run off with friends and would return, she said.

"They said we must have scolded him or beaten him, which is why he had run away from home," she said.

Formal police complaints were registered in only one-sixth of missing child cases in 2011, said Bhuwan Ribhu, a lawyer with Bachpan Bachao Andolan, or the Save the Childhood Movement. He said police resist registering cases because they want to keep crime figures low, and that parents are often too poor to bribe them to reconsider.

Ribhu said the first few hours after a child goes missing are the most crucial. "The police can cordon off nearby areas, issue alerts at railway and bus stations, and step up vigilance to catch the kidnappers," he said.

Activists say delays let traffickers move children to neighboring states, where the police don't have jurisdiction. There is no national database of missing children that state police can reference.

Police have insisted that most of missing children are runways fleeing grinding poverty.

"It's easy enough to blame the police for not finding the children. Some of the parents do not even possess a photograph of the child. Or they will come up with a years-old picture. It becomes difficult when there's not even a photograph to work with," Delhi police spokesman Rajan Bhagat said last month when asked about complaints on police inaction in investigating case of missing children.

Many cases involved poor migrant construction workers who move from site to site around the city, Bhagat said.

"The children are unfamiliar with the place and once they lose their way, they wouldn't know how to return," he said.

India's Women and Child Development Minister Krishna Tirath told Parliament last month that the problem of missing children had assumed "alarming" proportions. The National Crime Records Bureau reported that 34,406 missing children were never found in 2011, up from 18,166 in 2009.

Activists say some children are trafficked and forced to beg on the streets. Some work on farms or factories as forced labor and others have their organs harvested and sold. The activists say young girls are pushed into the sex trade or sold for marriage.

"The government is just not ready to confront the issue of trafficking or missing children. And this gets reflected in the apathy of the police in dealing with cases of missing children," said Ribhu, the lawyer.

In 2006, the Central Bureau of Investigation said at least 815 criminal gangs were kidnapping children for begging, prostitution or ransom.

The Save the Childhood Movement said police have not cracked a single one of those syndicates.

"Despite our providing the police with all the details of where a child was picked up from, where he was taken, the police are simply not willing to act," said Ribhu.

Two streets away from Singh, in a tiny windowless room crammed with clothes, bedding and a stove, Pinky Devi keeps a prized possession locked away in a drawer: a faded color photograph of her son Ravi Shankar.

One afternoon in November 2011, she says, the 11-year-old went off with other children to a neighborhood fair. He never returned.

Devi said the police visited her home a couple of times and spoke to her neighbors, but their interest soon wore out.

"I'm sure if we had money to spend on them, the police would have been more active in tracing my son," said Devi, her two younger sons and infant daughter clinging to her sari in their one-room tenement in southeast Delhi.

Shantha Sinha, who heads the government's National Commission for Protection of Child Rights, acknowledged that much remained to be done to make police take cases of missing children seriously.

"There has to be a strong message that in every incident of a missing child, a criminal case has to be registered and the case is properly investigated," Sinha said.

Kunwar Pal, a construction worker, fears police indifference crushed his efforts to find his son Ravi Kumar.

Since the 12-year-old disappeared three years ago, the distraught father has cycled across India's sprawling capital, visiting police and railway stations, children's homes and hospitals, handing out posters and photographs of his missing son. Every time he hears of a child found anywhere in the city, he cycles to the police station, hoping it's Ravi.

Pal, a lean 45-year-old with haunted eyes, refuses to think the worst. He believes Ravi was taken by a childless couple who wanted a child of their own.

"If they were to let me know somehow that my son is alive, I would be happy," said Pal, his spare frame wracked by dry heaves. "They can keep him. Just let me see his shadow. Just let me know he's safe."

He also believes police would have worked harder if he had not been poor.

"If I were rich, my son would have been found by now. If I had money, the police would have taken the case more seriously," he said.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/3d281c11a96b4ad082fe88aa0db04305/Article_2013-04-22-India-Missing%20Children/id-bab3f9e71d864f9d85c91d9ae1a68ef6

gop debate republican debate lewis black kirkwood chris brown and rihanna nightline brady quinn

Monday, April 22, 2013

This Magnificently Detailed Lego Oil Rig Will Be Spitting Brick Gold in No Time

Hopefully, this won't cause any ecological disasters in Legoland. This ridiculously massive Lego oil rig is more than 3 feet tall and wide, and weights over 92 pounds. According to The Brothers Brick, Lego master Tobias Vogt spent three months building this, and it shows in the detailed build-out. More »
    


Source: http://feeds.gawker.com/~r/gizmodo/full/~3/wkPkcYouKcQ/this-magnificently-detailed-lego-oil-rig-will-be-spitting-brick-gold-in-no-time

rosie o donnell soda bread recipe vanderbilt evan mathis staff sgt. robert bales jason russell norfolk state

Officials: At least 185 killed in Nigeria attack

(AP) ? Fighting between Nigeria's military and Islamic extremists killed at least 185 people in a fishing community in the nation's far northeast, officials said Sunday, an attack that saw insurgents fire rocket-propelled grenades and soldiers spray machine-gun fire into neighborhoods filled with civilians.

The fighting in Baga began Friday and lasted for hours, sending people fleeing into the arid scrublands surrounding the community on Lake Chad. By Sunday, when government officials finally felt safe enough to see the destruction, homes, businesses and vehicles were burned throughout the area.

The assault marks a significant escalation in the long-running insurgency Nigeria faces in its predominantly Muslim north, with Boko Haram extremists mounting a coordinated assault on soldiers using military-grade weaponry. The killings also mark one of the deadliest incidents ever involving Boko Haram.

Authorities had found and buried at least 185 bodies as of Sunday afternoon, said Lawan Kole, a local government official in Baga. He spoke haltingly to Borno state Gov. Kashim Shettima in the Kanuri language of Nigeria's northeast, surrounded by still-frightened villagers.

Officials could not offer a breakdown of civilian casualties versus those of soldiers and extremist fighters. Many of the bodies had been burned beyond recognition in fires that razed whole sections of the town, residents said. Those killed were buried as soon as possible, following local Muslim tradition.

Brig. Gen. Austin Edokpaye, also on the visit, did not dispute the casualty figures. Edokpaye said Boko Haram extremists used heavy machine guns and rocket-propelled grenades in the assault, which began after soldiers surrounded a mosque they believed housed members of the radical Islamic extremist network Boko Haram. Extremists earlier had killed a military officer, the general said.

Edokpaye said extremists used civilians as human shields during the fighting ? implying that soldiers opened fire in neighborhoods where they knew civilians lived.

"When we reinforced and returned to the scene the terrorists came out with heavy firepower, including (rocket-propelled grenades), which usually has a conflagration effect," the general said.

However, local residents who spoke to an Associated Press journalist who accompanied the state officials said soldiers purposefully set the fires during the attack. Violence by security forces in the northeast targeting civilians has been widely documented by journalists and human rights activists. A similar raid in Maiduguri, Borno state's capital, in October after extremists killed a military officer saw soldiers kill at least 30 civilians and set fires across a neighborhood.

Sunday afternoon, the burned bodies of cattle and goats still filled the streets in Baga. Bullet holes marred burned buildings. Fearful residents of the town had begun packing to leave with their remaining family members before nightfall, despite Shettima trying to convince some to stay.

"Everyone has been in the bush since Friday night; we started returning back to town because the governor came to town today," grocer Bashir Isa said. "To get food to eat in the town now is a problem because even the markets are burnt. We are still picking corpses of women and children in the bush and creeks."

The Islamic insurgency in Nigeria grew out of a 2009 riot led by Boko Haram members in Maiduguri that ended in a military and police crackdown that killed some 700 people. The group's leader died in police custody in an apparent execution. From 2010 on, Islamic extremists have engaged in hit-and-run shootings and suicide bombings, attacks that have killed at least 1,548 people before Friday's attack, according to an AP count.

In January 2012, Boko Haram launched a coordinated attack in Kano, northern Nigeria's largest city, that killed at least 185 people as well. However, casualty numbers remain murky in Nigeria, where security and government officials often downplay figures.

Boko Haram, which means "Western education is sacrilege" in the Hausa language of Nigeria's north, has said it wants its imprisoned members freed and Nigeria to adopt strict Shariah law across the multiethnic nation of more than 160 million people. While the administration of President Goodluck Jonathan has started a committee to look at the idea of offering an amnesty deal to extremist fighters, Boko Haram's leader Abubakar Shekau has dismissed the idea out of hand in messages.

The Boko Haram network, which analysts and diplomats say has loose links to two other al-Qaida-aligned groups in Africa, has splintered into other groups as well. Its command-and-control structure also remains unclear. Recent Internet videos featuring Shekau have shown him with fighters carrying military weapons he said were stolen during attacks on Nigeria's military. Those weapons have included rocket-propelled grenades and other heavy weapons.

Fighters suspected to belong to Boko Haram also have been seen in northern Mali, where heavily armed Islamic extremists took power in the weeks following a military coup in that West African nation. Analysts also have worried that Boko Haram may get its hands on weapons smuggled out of Libya following its recent civil war.

Despite the deployment of more soldiers and police to northern Nigeria, the nation's weak central government has been unable to stop the killings. Meanwhile, violent atrocities committed by security forces against the local civilian population only fuels rage in the region.

___

Associated Press writer Jon Gambrell in Lagos, Nigeria, contributed to this report.

Associated Press

Source: http://hosted2.ap.org/apdefault/cae69a7523db45408eeb2b3a98c0c9c5/Article_2013-04-21-Nigeria-Violence/id-afa8399c585d4d2e9d9cb9a7517aba32

Jim Harbaugh Who Won The Superbowl Super Bowl Halftime Show 2013 Super Bowl Commercials 2013 Ray Lewis Murders 2013 Super Bowl Commercials joe flacco

Sunday, April 21, 2013

LulzSec hackergets year in prison for Sony Pictures breach

Correction: The Sony property that was hacked ? Sony Pictures ? was misidentified in an earlier version of this story as PlayStation Network, which was also compromised in 2011. The U.S. district court ruling only applies to the Sony Pictures hack.

Cody Kretsinger, a hacker affiliated with LulzSec's breach of Sony Pictures in 2011, has been sentenced to a year-long prison term.

According to a report from Reuters, the U.S. district judge in Los Angeles additionally sentenced Kretsinger to home detention following his prison term, during which time he will be required to perform 1,000 hours of community service.

Kretsinger, who went by the online handle "Recursion" during his time in LulzSec, first pled guilty in April 2012 to one count each of conspiracy and unauthorized impairment of a protected computer. While he initially pleaded not guilty, Kretsinger ultimately reversed his decision as part of a plea bargain with prosecutors.

During last year's plea hearing, Kretsinger told a federal judge that he gained access to the Sony Pictures website and gave the information he found there to other members of LulzSec, who posted it on the group's website and Twitter.

Prosecutors said Kretsinger and other LulzSec hackers ultimately caused the unit of Sony more than $600,000 in damages.

Source: http://feeds.nbcnews.com/c/35002/f/653377/s/2aef81ef/l/0L0Snbcnews0N0Ctechnology0Cingame0Clulzsec0Ehacker0Egets0Eyear0Eprison0Esony0Epictures0Ebreach0E1C9511589/story01.htm

kevin systrom fibonacci sequence maryland lottery grand jury ozzie guillen fidel castro darvish george zimmerman website

Saturday, April 20, 2013

Muscle repair after injury helped by fat-forming cells

Apr. 19, 2013 ? UC San Francisco scientists have discovered that muscle repair requires the action of two types of cells better known for causing inflammation and forming fat.

The finding in mice, published in the April 11 issue of Cell, showed that a well-known immune cell called the eosinophil [ee-oh-SIN-oh-fil] carries out the beneficial role in two ways -- by clearing out cellular debris from damaged tissue and teaming up with a type of cell that can make fat to instead trigger muscle regrowth.

The study, led by Ajay Chawla, MD, PhD, an associate professor of medicine at the UCSF Cardiovascular Research Institute, showed that after eosinophils move to the site of injury, they collaborate with a kind of progenitor cell -- immature cells similar to stem cells -- to drive the formation of new muscle fibers. The progenitors, called the fibro/adipogenic cells (FAP), do not spin off muscle cells directly.

"Without eosinophils you cannot regenerate muscle," Chawla said.

FAP cells have been known for their role in making fat, which occurs as the body ages or experiences prolonged immobility. They also have been known to make cells that form connective tissue. But the UCSF study showed that FAP cells also team up with eosinophils to make injured muscles get stronger rather than fatter, at least in mice.

In a kind of cellular chain reaction, Chawla's team found that when eosinophils at the site of muscle injury secrete a molecule called IL-4, FAP cells respond by expanding their numbers. And instead of becoming fat cells, they act on the true muscle stem cells to trigger the regrowth of muscle fibers.

"They wake up the cells in muscle that divide and form muscle fibers," he said.

Eosinophils help fight bacteria and parasites, as do other immune cells, but eosinophils are more often thought of for their maladaptive roles in allergies and other inflammatory reactions. Eosinophils comprise only a few percent of immune cells.

Chawla's team found that, even before active muscle repair, the chain reaction initiated by eosinophils performs another necessary task -- taking out the garbage.

"Eosinophils, acting via FAPs, are needed for the rapid clearance of necrotic debris, a process that is necessary for timely and complete regeneration of tissues," Chawla said.

Bigger and more abundant immune cells called macrophages -- with large appetites and a propensity to gobble up debris in other destructive scenarios -- had often, but erroneously, been credited with cleaning up messes within distressed muscle tissue.

"Bites from venomous animals, many toxicants, and parasitic worms all trigger somewhat similar immune responses that cause injury," Chawla said. "We want to know if eosinophils and FAPs are universally employed in these situations as a way to get rid of debris without triggering severe reactions such as anaphylactic shock."

Additional UCSF co-authors include postdoctoral fellow Jose E. Heredia, PhD; specialist Lata Mukundan, PhD; technician Francis Chen; Rahul Deo, MD, PhD, an assistant professor of medicine in residence; and Richard M. Locksley, MD, an immunologist and professor of medicine. Stanford researchers Thomas Rando, MD, PhD, and graduate student Alisa Mueller also were members of the study team.

The National Institutes for Health and the California Institute for Regenerative Medicine funded the research.

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by University of California - San Francisco. The original article was written by Jeffrey Norris.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Jose?E. Heredia, Lata Mukundan, Francis?M. Chen, Alisa?A. Mueller, Rahul?C. Deo, Richard?M. Locksley, Thomas?A. Rando, Ajay Chawla. Type 2 Innate Signals Stimulate Fibro/Adipogenic Progenitors to Facilitate Muscle Regeneration. Cell, 2013; 153 (2): 376 DOI: 10.1016/j.cell.2013.02.053

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/~3/dLKOFclSb0E/130419171649.htm

jason campbell doobie brothers jennie garth peter facinelli marques colston golden state warriors free agents nfl 2012 milwaukee bucks