Retooling Pap test to spot more kinds of cancer

WASHINGTON (AP) — For years, doctors have lamented that there's no Pap test for deadly ovarian cancer. Wednesday, scientists reported encouraging signs that one day, there might be.

Researchers are trying to retool the Pap, a test for cervical cancer that millions of women get, so that it could spot early signs of other gynecologic cancers, too.

How? It turns out that cells can flake off of tumors in the ovaries or the lining of the uterus, and float down to rest in the cervix, where Pap tests are performed. These cells are too rare to recognize under the microscope. But researchers from Johns Hopkins University used some sophisticated DNA testing on the Pap samples to uncover the evidence — gene mutations that show cancer is present.

In a pilot study, they analyzed Pap smears from 46 women who already were diagnosed with either ovarian or endometrial cancer. The new technique found all the endometrial cancers and 41 percent of the ovarian tumors, the team reported Wednesday in the journal Science Translational Medicine.

This is very early-stage research, and women shouldn't expect any change in their routine Paps. It will take years of additional testing to prove if the so-called PapGene technique really could work as a screening tool, used to spot cancer in women who thought they were healthy.

"Now the hard work begins," said Hopkins oncologist Dr. Luis Diaz, whose team is collecting hundreds of additional Pap samples for more study and is exploring ways to enhance the detection of ovarian cancer.

But if it ultimately pans out, "the neat part about this is, the patient won't feel anything different," and the Pap wouldn't be performed differently, Diaz added. The extra work would come in a lab.

The gene-based technique marks a new approach toward cancer screening, and specialists are watching closely.

"This is very encouraging, and it shows great potential," said American Cancer Society genetics expert Michael Melner.

"We are a long way from being able to see any impact on our patients," cautioned Dr. Shannon Westin of the University of Texas MD Anderson Cancer Center. She reviewed the research in an accompanying editorial, and said the ovarian cancer detection would need improvement if the test is to work.

But she noted that ovarian cancer has poor survival rates because it's rarely caught early. "If this screening test could identify ovarian cancer at an early stage, there would be a profound impact on patient outcomes and mortality," Westin said.

More than 22,000 U.S. women are diagnosed with ovarian cancer each year, and more than 15,000 die. Symptoms such as pain and bloating seldom are obvious until the cancer is more advanced, and numerous attempts at screening tests have failed.

Endometrial cancer affects about 47,000 women a year, and kills about 8,000. There is no screening test for it either, but most women are diagnosed early because of postmenopausal bleeding.

The Hopkins research piggybacks on one of the most successful cancer screening tools, the Pap, and a newer technology used along with it. With a standard Pap, a little brush scrapes off cells from the cervix, which are stored in a vial to examine for signs of cervical cancer. Today, many women's Paps undergo an additional DNA-based test to see if they harbor the HPV virus, which can spur cervical cancer.

So the Hopkins team, funded largely by cancer advocacy groups, decided to look for DNA evidence of other gynecologic tumors. It developed a method to rapidly screen the Pap samples for those mutations using standard genetics equipment that Diaz said wouldn't add much to the cost of a Pap-plus-HPV test. He said the technique could detect both early-stage and more advanced tumors. Importantly, tests of Paps from 14 healthy women turned up no false alarms.

The endometrial cancers may have been easier to find because cells from those tumors don't have as far to travel as ovarian cancer cells, Diaz said. Researchers will study whether inserting the Pap brush deeper, testing during different times of the menstrual cycle, or other factors might improve detection of ovarian cancer.

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Wall Street rises after Alcoa reports earnings

NEW YORK (Reuters) - Stocks rose on Wednesday, rebounding from two days of losses, as investors turned their focus to the first prominent results of the earnings season.

Stocks had retreated at the start of the week from the S&P 500's highest point in five years, hit last Friday, on worries about possible earnings weakness.

Shares of Alcoa Inc were down 0.5 percent to $9.08 after early gains, following the company's earnings release after the bell on Tuesday. The largest U.S. aluminum producer said it expects global demand for aluminum to grow in 2013.

Herbalife Ltd stock rose 4.2 percent to $39.95 in its most active day of trading in the company's history after hedge fund manager Dan Loeb took a large stake in the nutritional supplements seller. Prominent short-seller Bill Ackman had previously accused the company of being a "pyramid scheme," which Herbalife has denied.

Traders have been cautious as the current quarter shaped up like the previous one, with companies recently lowering expectations, said James Dailey, portfolio manager of Team Asset Strategy Fund in Harrisburg, Pennsylvania. Lower expectations leave room for companies to surprise investors even if their results are not particularly strong.

"The big question and focus is on revenue, and Alcoa had better-than-expected revenue," which calmed the market a little, Dailey said.

Overall, corporate profits were expected to beat the previous quarter's meager 0.1 percent rise. Both earnings and revenues in the fourth quarter are expected to have grown by 1.9 percent, according to Thomson Reuters data.

The Dow Jones industrial average <.dji> gained 61.66 points, or 0.46 percent, to 13,390.51. The Standard & Poor's 500 Index <.spx> rose 3.87 points, or 0.27 percent, to 1,461.02. The Nasdaq Composite Index <.ixic> gained 14.00 points, or 0.45 percent, to 3,105.81.

Facebook Inc shares rose above $30 for the first time since July 2012, trading up 5.3 percent at $30.59. Facebook, which has been tight-lipped about its plans after its botched IPO in May, invited the media to its headquarters next week.

Clearwire Corp shares jumped 7.2 percent to $3.13 after Dish Network bid $2.28 billion for the company, beating out a previous Sprint offer and setting the stage for a takeover battle for the wireless service provider that owns crucial mobile spectrum.

Apollo Group Inc slid after heavier early losses, a day after it reported lower student sign-ups for the third straight quarter and cut its operating profit outlook for 2013. Apollo's shares were last off 7.8 percent at $19.32.

Volume was below the 2012 average of 6.42 billion shares traded per day, as 6.10 billion were traded on the New York Stock Exchange, NYSE MKT and Nasdaq.

Advancing stocks outnumbered declining ones on the NYSE by 2,014 to 963, while on the Nasdaq advancers beat decliners 1,603 to 859.

(Reporting by Gabriel Debenedetti; additional reporting by Angela Moon; Editing by Nick Zieminski)

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Analysis: Modi's Gujarat growth model might not work across India

SURAT, India (Reuters) - Turning a single Indian state with a long tradition of entrepreneurship and a solid political majority into an investor-friendly economic powerhouse is one thing.

Replicating that experience across a diverse country of 1.2 billion would be a tougher prospect for Narendra Modi, whose leadership of booming Gujarat state has led to his being touted as a potential candidate to become India's next prime minister.

While Modi wins praise even from critics for cutting red tape and making government more responsive and predictable, many ingredients for Gujarat's run of growth were in place well before he took office in 2001.

"It is like an icing on cake sort of thing. You have a nice cake and Modi has done a lot of good icing," said Rakesh Chaudhary, director of Pratibha Group, a textile manufacturer in Palsana on the outskirts of the Gujarat city of Surat.

Industry in Gujarat is helped by a long coastline and plenty of barren land that is easy to turn over to factory use.

The power that comes from a long-standing and heavy majority for his Bharatiya Janata Party (BJP) in the state also gives Modi an advantage that he would not enjoy on a national stage marked by fractious coalition politics.

Despite a controversial past - Modi is accused by critics of not doing enough to stop or of even quietly encouraging religious riots in 2002 that saw as many as 2,000 killed, most of them Muslims - he has established a reputation as an economic reformer in part by building on the strengths of Gujarat and marketing them heavily.

Modi's marketing savvy, aided by the Washington lobbying and public affairs firm APCO Worldwide, will be on display at the biennial "Vibrant Gujarat Summit" that begins on Friday.

Initiated by Modi in 2003 to attract investment after the violence and an earthquake in 2001, the event is attended by thousands of corporate officials who pledge billions in investment, although in reality only a fraction has seen the light of day. Of 12.4 trillion rupees ($225 billion) in investment proposed at the 2009 event, just 8.5 percent had been spent as of November 2011, according to state government data.

"Under Modi's regime, there has been significant improvement in infrastructure growth, significant improvement in industrialization, as well as agriculture," said Jahangir Aziz, senior Asia economist at JPMorgan. "But what has been overplayed is initial conditions were actually pretty decent in Gujarat."

HIGHER OFFICE?

The stocky Modi, who favors traditional Indian attire and a clipped white beard, plays down any prime ministerial ambitions.

But his popularity in Gujarat - the BJP won 115 of the state assembly's 182 seats in a December election - has fuelled speculation that he could lead his Hindu nationalist party in 2014 against India's ruling Congress party, which has been beset by corruption scandals and overseen a sharp economic slowdown.

"His economic record in Gujarat is obviously something which matters a lot to the middle classes. That, coupled with strong leadership," said Swapan Dasgupta, an analyst with links to the BJP who expects Modi to be the party standard-bearer in 2014.

Critics say that while Modi has indeed encouraged investment and helped bring reliable electricity and law and order, double-digit growth has not been shared broadly enough. In the five years through March 2010, some states - including Tamil Nadu and Karnataka - did better at bringing down poverty levels.

"Big business people get a lot from the government and scheduled caste people (minorities) get a lot, but people like us who are in between get nothing," said Bhupendra Thakkar, 50, who earns 6,000 rupees ($109) a month selling fruit near Surat's decrepit railway station.

FRIEND OF BUSINESS

Modi lured Tata Motors to the state in 2008 after the company's plans to build a factory for its low-cost Nano car were thwarted by farmers in West Bengal.

Ford Motor Co and Maruti Suzuki are also building plants in the western state - high profile investments that carry the added benefit of acting as marketing tools.

In the seven years through March 2011, Gujarat's economy grew an annual 10.08 percent at constant prices, against 6.45 percent in the eight years through March 2002 (Modi took office in October 2001), which was still ahead of the all-India average of 6.16 percent. A handful of states, including Maharashtra and Tamil Nadu, clocked bigger gains over the same recent period.

By comparison, policy gridlock at the national level has contributed to a drop-off in corporate investment, putting India on track to record its slowest annual growth rate in a decade.

Accustomed to getting his way, Modi, 62, could struggle to negotiate the coalition politics that have become the norm at the national level and have hindered attempts at reform by Prime Minister Manmohan Singh's Congress-led administration.

"Policymaking has benefited from the fact that the BJP has had absolute majority in the state legislature - an advantage it certainly will not enjoy in the federal parliament," said Anjalika Bardalai, an analyst with the Eurasia Group in London.

Modi has also been able to leverage the business acumen of Gujaratis, a group that has long been known for trading and entrepreneurship and includes a prosperous global diaspora as well as billionaires such as Adani Group chief Gautam Adani and Mukesh Ambani, who controls Reliance Industries, India's most valuable company.

"Modi might not be as successful as he has been here because the business mentality is unique to Gujarat," said Chandrakant Sanghavi, chairman of Sanghavi Exports International, a diamond trader and processor. "It could be prevalent in other states but the ratio may be less." ($1 = 55.0700 Indian rupees)

(Editing by John Chalmers and Alex Richardson)

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AP Exclusive: Richardson pressing NKorean test ban

PYONGYANG, North Korea (AP) — Former New Mexico Gov. Bill Richardson said Wednesday that his delegation is pressing North Korea to put a moratorium on missile launches and nuclear tests and to allow more cell phones and an open Internet for its citizens.

Richardson told The Associated Press in an exclusive interview in Pyongyang that the group is also asking for fair and humane treatment for an American citizen detained in North Korea.

“The citizens of the DPRK (North Korea) will be better off with more cell phones and an active Internet. Those are the three messages we’ve given to a variety of foreign policy officials, scientists” and government officials, Richardson said.

He is accompanied by Google Executive Chairman Eric Schmidt and Google Ideas think tank Director Jared Cohen on what Richardson has called a private, humanitarian trip. Schmidt, who is the highest-profile U.S. business executive to visit North Korea since leader Kim Jong Un took power a year ago, has not spoken publicly about the reasons behind the journey to North Korea.

The high-profile visit comes just weeks after North Korea launched a long-range rocket to send a satellite into space. Washington has condemned the launch as a banned test of missile technology.

Schmidt, who oversaw Google‘s expansion into a global Internet giant, speaks frequently about the importance of providing people around the world with Internet access and technology. Google now has offices in more than 40 countries, including all three of North Korea’s neighbors: Russia, South Korea and China, another country criticized for systematic Internet censorship.

He and Cohen have collaborated on a book about the Internet’s role in shaping society called “The New Digital Age” that comes out in April.

Using science and technology to build North Korea’s beleaguered economy was the highlight of a New Year’s Day speech by leader Kim Jong Un.

New red banners promoting slogans drawn from Kim’s speech line Pyongyang’s snowy streets, and North Koreans are still cramming to study the lengthy speech. It was the first time in 19 years for North Koreans to hear their leader give a New Year’s Day speech. During the rule of late leader Kim Jong Il, state policy was distributed through North Korea’s three main newspapers.

___

Follow AP’s bureau chief for Pyongyang and Seoul at www.twitter.com/newsjean.

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Kangaroo Gets Loose at Melbourne Airport

People Pets

01/08/2013 at 08:00 PM EST

Travelers passing through Australia's Melbourne Airport on Monday may have been greeted by an unexpected baggage handler.

At around 7 a.m., a 3-year-old eastern gray kangaroo was spotted in the airport's parking garage, where it hopped around for almost two hours, giving security officers the slip in the process.

Wildlife officer Manfred Zabinskas was then called in to catch the young animal, who was tranquilized in order to be transported to safety. Analyzing the critter, Zabinskas noted he had been away from his natural habitat for some time, and that the romp through the parking garage had done some damage to his feet. Prior to being re-released into the wild, the kangaroo will be looked at by a veterinarian.

This is the second time a kangaroo has paid a visit to the Melbourne Airport. Last October, another marsupial made its way up to the fifth floor of the parking garage before being spotted.

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Report: Death rates from cancer still inching down

WASHINGTON (AP) — Death rates from cancer are continuing to inch down, researchers reported Monday.

Now the question is how to hold onto those gains, and do even better, even as the population gets older and fatter, both risks for developing cancer.

"There has been clear progress," said Dr. Otis Brawley of the American Cancer Society, which compiled the annual cancer report with government and cancer advocacy groups.

But bad diets, lack of physical activity and obesity together wield "incredible forces against this decline in mortality," Brawley said. He warned that over the next decade, that trio could surpass tobacco as the leading cause of cancer in the U.S.

Overall, deaths from cancer began slowly dropping in the 1990s, and Monday's report shows the trend holding. Among men, cancer death rates dropped by 1.8 percent a year between 2000 and 2009, and by 1.4 percent a year among women. The drops are thanks mostly to gains against some of the leading types — lung, colorectal, breast and prostate cancers — because of treatment advances and better screening.

The news isn't all good. Deaths still are rising for certain cancer types including liver, pancreatic and, among men, melanoma, the most serious kind of skin cancer.

Preventing cancer is better than treating it, but when it comes to new cases of cancer, the picture is more complicated.

Cancer incidence is dropping slightly among men, by just over half a percent a year, said the report published by the Journal of the National Cancer Institute. Prostate, lung and colorectal cancers all saw declines.

But for women, earlier drops have leveled off, the report found. That may be due in part to breast cancer. There were decreases in new breast cancer cases about a decade ago, as many women quit using hormone therapy after menopause. Since then, overall breast cancer incidence has plateaued, and rates have increased among black women.

Another problem area: Oral and anal cancers caused by HPV, the sexually transmitted human papillomavirus, are on the rise among both genders. HPV is better known for causing cervical cancer, and a protective vaccine is available. Government figures show just 32 percent of teen girls have received all three doses, fewer than in Canada, Britain and Australia. The vaccine was recommended for U.S. boys about a year ago.

Among children, overall cancer death rates are dropping by 1.8 percent a year, but incidence is continuing to increase by just over half a percent a year. Brawley said it's not clear why.

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Asian shares rise as earnings eyed

TOKYO (Reuters) - Asian shares rose on Wednesday after rounds of profit taking from a sharp rally at the start of the new year subsided, while investors waited warily for corporate earnings season to kick off in full force.

MSCI's broadest index of Asia-Pacific shares outside Japan <.miapj0000pus> rose 0.4 percent, with Australian shares <.axjo> among the outperformers with a 0.4 percent gain to break a three-day losing streak. Hong Kong shares <.hsi> also climbed 0.4 percent.

South Korean shares <.ks11> were virtually flat. Shares in tech heavyweight Samsung Electronics Co Ltd were also flat despite announcing on Tuesday a better-than-expected estimated fourth-quarter operating profit.

"The main (Seoul) index is trading nearly flat after falling steadily since last week's rapid gains, due to concerns about lackluster fourth-quarter earnings outlooks," said Park Jung-sup, an analyst at Daishin Securities.

He said overall market outlooks for fourth-quarter corporate results have been revised down considerably, but worries for earnings shocks remain.

Global shares fell and bond prices rose on Tuesday, with investors cautious ahead of a U.S. earnings season expected to show sluggish growth in quarterly corporate profits.

The U.S. earnings season began on Tuesday with Alcoa Inc , the largest aluminum producer in the U.S., with customers in a wide range of industries, reporting a fourth-quarter profit of $242 million, in line with expectations.

U.S. corporate profits are expected to be higher than the third quarter's lackluster results, but analysts' estimates are down sharply from where they were in October.

Credit Suisse said in a research note that Asian equity market price indices may start to catch up with earnings estimates which had been outperforming market prices, suggesting further upside scope for Asian share prices.

The consensus earnings forecast so far is flat in January, following virtually flat revisions in December, it said.

"It was the persistent EPS downgrades that led to the gap between equity market price indices and EPS. These flat revisions could act as a catalyst for equity market price indices to converge with EPS," Credit Suisse said.

Data flows were light with Australian retail sales showing a surprise softness, falling 0.1 percent in November from October, undershooting forecasts for a 0.3 percent rise on the month and sending the Australian dollar down to session lows of $1.0486 from $1.0517 before the data was released.

China will release its trade data on Thursday, which includes initial estimates for metals imports and exports.

Australian retail sales: http://link.reuters.com/zew92t

China exports graphic: http://link.reuters.com/kun94t

Euro zone retail sales: http://link.reuters.com/tyb25s

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YEN STAYS WEAK

Japan's benchmark Nikkei stock average <.n225> erased earlier losses to crawl up 0.5 percent as the yen's rebound against the dollar lost steam. Investors had been taking profits from the dollar's steady and sharp rally against the yen of about 12 percent over the past two months. The Nikkei had risen about 21 percent in the same period. <.t/>

The dollar was up 0.5 percent to 87.43 yen, recovering from the day's low of 86.825. It scaled its highest since July 2010 at 88.48 on Friday. The euro also steadied against the yen at 114.35, off the day lows of 113.55. The euro last week hit 115.995 yen, its highest since July 2011.

The Bank of Japan will consider easing monetary policy again at its January 21-22 meeting, by likely boosting buying of government bonds and treasury discount bills, while considering a doubling of its inflation target to 2 percent.

Expectations of much bolder monetary easing from the BOJ to help Japan beat deflation under new Japanese Prime Minister Shinzo Abe have encouraged investors to sell the yen.

But as trading resumed from year-end holidays, analysts and traders said markets were ripe for position adjustments.

"After a good run in risk assets since December, we entered in a phase of consolidation which is moving from Japanese equities to short JPY positions," said Sebastien Galy, FX strategist at Societe Generale in New York, in a note, adding that the dollar could consolidate to 85 yen but must first take out the first Fibonacci retracement at 85.75 yen.

Yen crosses which had been bought the most, including the yen/Korean won, are the most exposed to the correction.

"Such a washout in JPY crosses is the opportunity many long-term investors will be waiting for to continue their switch into strategic short yen positions," he said.

The euro held steady against the dollar at $1.3075.

With no major economic data this week, the euro was seen staying in a range ahead of Thursday's European Central Bank policy meeting and Spanish and Italian bond auctions toward the end of the week.

U.S. crude was nearly flat at $93.17 a barrel, after the annual rebalancing of the S&P GSCI commodity index, which increased its weighting for Brent and reduced its share of U.S. WTI crude. Brent was also little changed at $111.90.

Sentiment turned cautious in Asian credit markets, with the spread on the iTraxx Asia ex-Japan investment-grade index widening slightly by 1 basis point.

(Additional reporting by Joyce Lee in Seoul; Editing by Eric Meijer)

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Venezuela postpones inauguration for cancer-stricken Chavez

CARACAS (Reuters) - Venezuela will postpone the inauguration of President Hugo Chavez for a new term due to health problems, the government said on Tuesday, another sign the socialist leader's cancer may be bringing an end to his 14 years in power.

The 58-year-old former soldier who has dominated the South American OPEC nation since 1999 has not been heard from since surgery on December 11 in Cuba - his fourth operation since he was diagnosed with an undisclosed type of cancer in June 2011.

The announcement outraged opposition leaders who insist that Chavez must be sworn in before the National Assembly on January 10 as laid out in the constitution, or temporarily step aside and leave an ally in power.

"The commander president wants us to inform that, based on his medical team's recommendations, the post-operative recovery should extend past January 10," said Vice President Nicolas Maduro, Chavez's chosen successor, in a letter read to the legislature.

"As a result, he will not be able to be present at the National Assembly on that date."

The letter said authorities would seek another date for the inauguration ceremony but did not say when it would take place or give a time frame for Chavez's return from Havana.

Rather than being sworn in by the legislature, he would take his oath at a later date before the Supreme Court, the letter said, as allowed by the constitution.

Government leaders insist Chavez is completely fulfilling his duties as head of state, even though official medical bulletins say he has a severe pulmonary infection and has had trouble breathing.

The government has called for a massive rally outside the presidential palace on Thursday, and allied presidents including Uruguay's Jose Mujica and Bolivia's Evo Morales have confirmed they will visit Venezuela this week despite Chavez's absence.

Argentine President Cristina Fernandez has announced plans to visit Chavez in Havana on Friday.

But the unprecedented silence by the president - famous for regularly speaking for hours in meandering broadcasts - has left many convinced he could be in his last days.

His resignation or death would upend politics in the oil-rich nation, where he enjoys a deity-like status among poor supporters thankful for his social largesse.

His critics call him a fledgling dictator who has squandered billions of dollars from crude sales while dashing the independence of state institutions.

CONSTITUTION DISPUTE

The constitution does not specify what happens if the president does not take office on January 10.

The Supreme Court, controlled by Chavez allies, called a news conference for Wednesday. It is widely expected to announce an interpretation of the constitution that will give Chavez leeway to take office when he is fit to do so.

If he dies or steps aside, new elections would be called within 30 days. Before leaving for Havana in December, the president instructed his supporters to back Maduro in that vote if he were unable to continue.

Opposition leaders argue that Congress chief and Chavez ally Diosdado Cabello should take over, as mandated by the constitution if the president's absence is formally declared.

Cabello has ruled that out, saying the president continues to be in charge.

"Who could have believed the opposition would be screaming for Diosdado Cabello to be given the presidency of the republic?" he said during a rambunctious session of Congress. "That's crazy, the opposition is losing it."

Meanwhile opposition deputies accused the Socialist Party of failing to follow Chavez's instructions - a scene that would have been unimaginable before Chavez's prolonged absence.

"President Chavez is the only one among you who has spoken clearly," said opposition leader Julio Borges.

He was drowned out by pro-Chavez deputies clapping and chanting the socialist leader's name and rebuffed by Cabello, who had long been considered a potential successor to Chavez until he was passed over for Maduro.

"It's not my fault you weren't chosen, don't take your frustration out on me," Borges quipped.

Another opposition deputy complained that during the debate a copy of the constitution was thrown across the chamber from the direction of the Socialist Party's deputies.

Chavez's supporters have held near-daily vigils for his recovery, while opposition activists accuse the president's allies of a Cuban-inspired manipulation of the situation.

Maduro has taken over the day-to-day running of the government and looks set to continue in the role past Thursday.

The mustachioed former bus driver lacks Chavez's charisma, but he has sought to imitate the president's style with vituperative attacks on the opposition and televised ribbon-cutting ceremonies.

With the micro-managing Chavez away, major policy decisions in Venezuela, such as a widely expected devaluation of the bolivar currency, appear to be on hold.

Venezuelan bond prices, which had soared in recent weeks on Chavez's health woes, dipped on Monday and Tuesday as investors' expectations of a quick government change apparently dimmed.

"The 'regime change' euphoria seems excessive taking into account the unclear legal transition and perhaps, more importantly, the risk that regime change does not allow for policy change," New York-based Jefferies' managing director Siobhan Morden said in a note on the bonds.

(Editing by Daniel Wallis and Eric Beech)

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Intel bets big on thin PCs and phones at Las Vegas show

LAS VEGAS (Reuters) – Top chipmaker Intel Corp on Monday announced shipments of a new low-power chip and showed off next-generation ultra thin laptops and convertible tablets in its latest bid to prove that the struggling PC industry still has a bright future.

At the 2013 Consumer Electronics Show in Las Vegas , Intel said new energy-efficient processors for tablets and laptops are available now, and it outlined features like voice recognition and drastically improved battery life on future PCs.

“Absolutely all-day battery life where you just don’t have to bring your power brick at all anymore,” Kirk Skaugen, corporate vice president and general manager of Intel’s PC Client Group, said of laptops built with the company’s upcoming Haswell processor.

While macroeconomic troubles have weighed on sales for several quarters, the growing popularity of tablets and smartphones is seen as an existential threat to the PC industry.

Anxious to breathe new life into PCs and prove a recent slump in sales is not permanent, Intel and PC manufactures in Las Vegas this week will display a range of ultra thin laptops, dubbed Ultrabooks, and hybrid devices that convert into tablets.

On a stage flanked by dozens of tablets and laptops with rotatable and detachable screens, Skaugen said Intel’s newly available chip based on its current Ivy Bridge architecture sips just 7 watts of energy, more efficient than a previously planned 10 watts of power.

NO-EXCUSES PHONE

The Santa Clara, California-based company has long been king of the PC chip market, particularly through its historic “Wintel” alliance with Microsoft Corp, which led to breathtakingly high profit margins and an 80 percent market share.

But it has struggled to adapt its powerful PC processors for battery-powered smartphones and tablets, a fast-growing market led by Qualcomm Inc, Samsung Electronics Co Ltd, ARM Holdings Plc and others.

Mike Bell, who co-heads Intel’s mobile and wireless business, introduced a new processor platform, code named Lexington, targeted at low-priced smartphones in emerging markets like Latin America and Asia.

“It’s designed to be a no-excuses multimedia phone,” he said.

Acer, Safaricom and Lava have already agreed to use the new chips in future phones, Bell said.

A handful of manufacturers and telecom carriers in Europe and Asia have already launched smartphones using Intel’s Medfield processors this year. Google’s Motorola Mobility in September launched the Razr i in Europe and Latin America as the first handset of a multi-device agreement between the two groups.

But Intel is fighting an uphill battle in a market where chips made using technology from ARM Holdings have become ubiquitous. Intel also has yet to release a chip for 4G telephone networks, keeping it out of the running for major smartphone design wins in the United States.

Sales of smartphone processors soared 58 percent in the third quarter, but Intel had just 0.2 percent of that market, according to a recent report from Strategy Analytics.

By comparison, worldwide PC shipments fell 8.6 percent in the third quarter, according to IDC.

Intel said 3D cameras would be integrated in future Ultrabooks to allow consumers to use gestures and facial recognition to control their devices. Upcoming Ultrabooks will also include voice interaction, Skaugen said.

“We’re basically going to give the PC the same human senses we’ve all had,” he said.

Intel and other tech companies are increasingly looking for ways to let PCs and other devices use cameras, GPS chips, microphones and other kinds of sensors to predict their users’ needs.

“It’s this combination of computer devices doing things before you ask them to do it, in that they’re smart enough to know based on their sensors,” said Patrick Moorhead, principal analyst at Moor Insights & Strategy.

(Reporting By Noel Randewich; Editing by Dan Grebler)

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Justin Bartha Is Dating Trainer Lia Smith

01/07/2013 at 07:00 PM EST

Lia and Justin in Hawaii New Years Day

Pacific Coast News

Justin Bartha's "mystery woman" is in fact his girlfriend, trainer Lia Smith, a source reveals to PEOPLE.

The pair recently enjoyed a cozy trip to Smith's native Hawaii and were snapped basking in the sun on Maui on New Year's Day, which got people buzzing about her identity.

"They were very cute with each other," says an eyewitness. "They had their arms around each other and were kissing."

The couple also spent time with Smith's parents on Oahu. Bartha, who currently stars on The New Normal, was previously linked to Scarlett Johansson and dated Ashley Olsen for two years before breaking up in 2011.

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