Chinese shares slump after further yuan devaluation

Chinese stocks have been halted for a second day this week after a further yuan devaluation spooked investors.

Authorities allowed the yuan to weaken by around half a per cent against the US dollar, which triggered the sell-off.

Chinese share trade was suspended at about 12:43pm (AEDT) after only 13 minutes of activity when the key CSI 300 index of Shanghai and Shenzen stocks fell 5 per cent, triggering an automatic 15-minute trading halt.

When the market reopened it only took two minutes for the index to fall more than 7 per cent, triggering an automatic suspension of trade for the rest of today.

The sudden slump had an immediate effect on Australian markets, with the ASX 200 index off 1.4 per cent and the All Ordinaries index down 71 points to 5,107 by 1:02pm.

The Australian dollar has also been walloped, falling to 70.25 US cents.

Source: Chinese shares slump after further yuan devaluation – ABC News (Australian Broadcasting Corporation)

Loss of cells in brain’s memory center linked to schizophrenia

New York, NY, January 6, 2015–Scientists at Columbia University’s Mortimer B. Zuckerman Mind Brain Behavior Institute, Columbia University Medical Center (CUMC), and the Université Paris Descartes have found that deficits in social memory–a crucial yet poorly understood feature of psychiatric disorders such as schizophrenia–may be due to a decrease in the number of a particular class of brain cells, called inhibitory neurons, in a little-explored region within the brain’s memory center.

The findings, which were reported today in the journal Neuron, explain some of the underlying mechanisms that lead to the more difficult-to-treat symptoms of schizophrenia, including social withdrawal, reduced motivation and decreased emotional capacity.

Scientists have long speculated that schizophrenia, which affects about 1 in every 100 adults worldwide, originates in part in the hippocampus–the brain’s headquarters for memory and spatial navigation. As a result, nearly every region of the hippocampus has been studied extensively in the hopes of gaining insight into the disorder. One notable exception is a tiny region of the hippocampus known as CA2.

“Smaller and less well-defined than other parts of the hippocampus, CA2 was like a small island that was depicted on old maps but remained unexplored,” explained Vivien Chevaleyre, PhD, group leader in neuroscience at the Université Paris Descartes and a lead author of the paper.

Several discoveries have focused attention on a possible association between CA2 and schizophrenia. This region of the hippocampus is associated with vasopressin, a hormone that plays a role in sexual bonding, motivation and other intensely social behaviors, which become impaired in people with the disorder. In addition, postmortem examinations of people with schizophrenia have revealed a marked decrease in the number of CA2 inhibitory neurons, while the rest of the hippocampus remained largely unaffected. However, the significance of this loss had remained unclear.

In this study, the researchers performed a series of electrophysiological and behavioral experiments on a mouse model of schizophrenia developed at CUMC.

By examining the brains of these mice, the researchers observed a substantial decrease in inhibitory CA2 neurons, as compared to a control group of normal, healthy mice–a change remarkably similar to that previously observed in postmortem examinations of people with schizophrenia. Moreover, the team discovered that the modified mice had a significantly reduced capacity for social memory compared with the controls. This raises the hypothesis that changes to CA2 may account for some of the social behavioral changes that occur in individuals with the disorder.

“Even the timing of the emergence of symptoms in the mice–during young adulthood–parallels the onset of schizophrenia in humans,” said Joseph Gogos, PhD, a professor of physiology and neuroscience at CUMC, a principal investigator at the Zuckerman Institute and a lead author of the paper.

“We can now examine the effects of schizophrenia at the cellular level and at the behavioral level,” said Steven Siegelbaum, PhD, chair of the Department of Neuroscience at CUMC, a principal investigator at the Zuckerman Institute and a co-author of the paper. “This essentially opens up a whole new avenue for research that could lead to earlier diagnosis and more effective treatments for schizophrenia.”

source: Zuckerman Mind Brain Behavior Institute

Source: Loss of cells in brain’s memory center linked to schizophrenia | Science Codex

Exercise to improve skill and coordination can help reduce lower back pain

A new Cochrane Review published today shows that targeting exercises to muscles that support and control the spine offers another strategy to reduce pain and disability caused by lower back pain.

Lower back pain is one of the most common health conditions worldwide. It can have substantial health and economic costs as people experience disability and general ill health, leading them to need time off work.

Motor control exercise is a popular form of exercise that aims to improve coordination of the muscles that control and support the spine. Patients are initially guided by a therapist to practise normal use of the muscles with simple tasks. As the patient’s skill increases the exercises become more complex and include the functional tasks that the person needs to perform during work and/or leisure activities.

The new study, published today in the Cochrane Library, gathered together data from 29 randomized trials involving a total of 2,431 men and women, aged between 22 and 55 years old. The trials investigated the impact of using motor control exercises as a treatment for lower back pain compared with other forms of exercise or doing nothing.

The Cochrane authors found that people who used motor control exercises experienced improvements, especially in pain and disability compared with minimal intervention. When compared with other types of exercise at intervals between 3 and 12 months motor control exercise provided similar results for pain and disability.

Lead author, Physiotherapist Bruno Saragiotto, from The George Institute, University of Sydney, Australia, said, “Targeting the strength and coordination of muscles that support the spine through motor control exercise offers an alternative approach to treating lower back pain. We can be confident that they are as effective as other types of exercise, so the choice of exercise should take into account factors such as patient or therapist preferences, cost and availability. At present, we don’t really know how motor control exercise compares with other forms of exercise in the long term. It’s important we see more research in this field so that patients can make more informed choices about persisting with treatment.”

Source: Wiley

Source: Exercise to improve skill and coordination can help reduce lower back pain | Science Codex

Hurricanes Land In Vancouver, Play Canucks Tonight

CANUCKS BANTER     By Andrew Chernoff    January 6, 2016

EDDIE LACK RETURNS TO VANCOUVER TO PLAY AGAINST FORMER TEAM

screenshot-canucks nhl com 2016-01-05 16-06-39

The Vancouver Canucks (15-16-9) play the 5th game on their 7-game home stand against the Carolina Hurricanes  (16-17-7) tonight at Rogers Place.

In their last game, Vancouver’s comeback attempt against the Arizona Coyotes on Monday night fell short,  as the Canucks lost 3-2 in the fourth game of four consecutive games at home against Pacific division opponents.

Bo Horvat and Daniel Sedin scored for Vancouver. For Horvat, it was his first goal in 28 games; for Sedin, it was his 17th goal of the season, to lead all Canucks.

Jacob Markstrom stopped 26 of 29 shots in his 5th straight start, for a Sv% of .897. He is now, 3-2-0 in his last five games, with a GAA of 2.14 and a Sv% of .929. In his last eight games, he is 3-4-1, with a GAA of 2.02 and Sv% of .932.

VANCOUVER, BC - JANUARY 4: Jacob Markstrom #25 of the Vancouver Canucks looks on as Laurent Dauphin #76 of the Arizona Coyotes skates in to the net during their NHL game at Rogers Arena January 4, 2016 in Vancouver, British Columbia, Canada. Arizona won 3-2. (Photo by Jeff Vinnick/NHLI via Getty Images)

VANCOUVER, BC – JANUARY 4: Jacob Markstrom #25 of the Vancouver Canucks looks on as Laurent Dauphin #76 of the Arizona Coyotes skates in to the net during their NHL game at Rogers Arena January 4, 2016 in Vancouver, British Columbia, Canada. Arizona won 3-2. (Photo by Jeff Vinnick/NHLI via Getty Images)

Vancouver sits in 5th place in the Pacific division of the Western Conference. They continue to be 13 points behind Los Angeles; are 3 points behind the Coyotes; a point behind Calgary. They are also a single point in front of San Jose; and two points ahead of Edmonton.

Canucks are 3-4-1 against the Metropolitan division this season.

Alex Edler, who had the flu; Brandon Prust (lower body injury), and Sven Baertschi (upper body injury) will be in the line-up tonight for Vancouver.

G Ryan Miller (groin), F Brandon Sutter (sports hernia surgery), D Luca Sbisa (hand), and D Dan Hamhuis (facial fracture) are on the injured reserve list.

Jake Virtanen will not be in the line-up, and is a healthy scratch.

screenshot-canucks nhl com 2016-01-05 20-43-37

Carolina (16-17-6) comes into the game having played the Edmonton Oilers on Monday night at Rexall Place, losing 1-0 in overtime in the second and last game of their two game Western Canada road swing.

Cam Ward made 26 saves for the Hurricanes, who have lost back-to-back games in overtime.

The Carolina Hurricanes have killed off 21 consecutive penalties, their longest penalty-kill streak of the season. Last season, Carolina killed 36 consecutive penalties in 14 games  from December 21, 2014 to January 19, 2015.

Hurricanes penalty kill average is 2lrst in the NHL at 79.3 percent, while their power play average is tied for 25th with Vancouver at 16.5 percent.

Lack is 4-0-2 in his last 6 games, with a 2.30 GAA and .923 Sv%, including wins against the Chicago and Washington

Eddie Lack will start for the Hurricanes and returns to Vancouver for the first time since being traded on June 26.

“If there’s one game I’ve been looking at on the calendar, it’s the Vancouver game,” Lack told the News & Observer.

 

screenshot-hurricanes nhl com 2016-01-05 20-50-21

Carolina sits in 6th spot in the Metropolitan division of the Eastern Conference, with 39 points seven points behind the 3rd place New York Rangers and a playoff spot. The Hurricanes are 6 points behind New Jersey and 3 points back of Pittsburgh. They are two points in front of Philadelphia and 6 points ahead of Columbus.

Carolina is 5-3-1 against Pacific division teams this season.

Phil Di Giuseppe (concussion) is day-to-day. Nathan Gerbe (ankle) and James Wisniewski (torn ACL) are on the injured reserve list.

CAROLINA HURRICANES NOTES

  • Hurricanes blueliner Justin Faulk is tied for 1rst in the NHL in power-play goals with 12.
  • The Carolina Hurricanes rank first in the NHL in faceoff win percentage (53.1).
  • Hurricanes forward Jordan Staal ranks fifth among all NHL skaters in faceoff win-percentage (more than 350 faceoffs taken) at 57.7%).
  • The Carolina Hurricanes rank first in the NHL in total takeaways with 356 and 12th in the NHL with the least giveaways with 336.
  • Carolina is 28th in the NHL with blocked shots with 464.
  • Carolina is 2nd in the NHL with the least shots against with 1044, a 26.1 average.
  • Carolina is 10th in the NHL with shots on goal with 1190, a 29.75 average.
  • The Hurricanes have been shorthanded the least in the NHL, a total of 92 times, 2.3 times per game average.
  • Carolina has allowed the 4th least amount of shorthanded goals in the NHL with 19.
  • The Hurricanes have the least amount of face-off losses in the NHL with 1059.

CANUCKS JOTTINGS

  • Canucks are averaging 2.35 goals per game. For an 82 game schedule the estimate is Vancouver will finish with 193 goals. The least number of goals ever scored by a Vancouver team in a full season of 82 games were 192 by the 1998-99 Canucks. 
  • Vancouver is 27th in the NHL as a team in hits with 762; 16th in giveaways with 313; 17th in blocked shots with 532; 26th in takeaways with 194.
  • Vancouver is 3 for 37 in their last 14 games with the man advantage (3 for 26 at home). They are 1 for 22 in their last 10 games as well.
  • Canucks penalty kill is a killer at 19 for 22, 86.4 percent in their last 8 home games. And 25 for 31 in their last 8 games overall, 80.6 percent.
  • Vancouver has points in 8 of its last 15 (6-7-2=14 pts) & 12 of its last 22 games (8-10-4=20 pts).
  • Vancouver is 2-2-2=6 pts at home, against the Pacific Division this season, including 4-1-1=9 pts on the road.
  • Daniel and Henrik Sedin have 7 points in their last 8 home games (2-5=7 and 1-6=7 respectively).
  • Radim Vrbata has 29 shots in his last 8 home games. Daniel Sedin and Alex Edler are next with 17 each.
  • Bo Horvat in the last 8 home games has a FOW% of 57.4 percent (78 FOW and 58 FOL); 14 shots, 9 hits, 7 takeaways and 6 blocked shots.
  • Daniel Sedin is 2 goals from tying Markus Naslund (346) for first all-time in franchise goals
  • Alex Edler is 2 goals from tying Sami Salo (74) for third all-time among defencemen in franchise goals
  • Daniel Sedin has 4G and 3A for 7 pts in 12 games against Pacific division opponents, with JannickHansen and Henrik Sedin having 6 pts:  Hansen on 3G and 3A; Henrik on 1G and 5A.
  • Ronalds Kenins and Alexandre Grenier were reassigned to Utica of the AHL on Tuesday.
  • Alex Burrows collected his 15th shootout goal and 5th career game-deciding goal on Jan. 1 vs Anaheim. He is now the franchise leader for most game-deciding goals in a Canucks uniform.
  • Ryan Miller earned his 54th career shootout victory on Dec. 18 at DET. It is the most wins in the shootout by any goaltender in NHL history.
  •  Captain Henrik Sedin is 10 games played from tying Trevor Linden (1140) for most games played in a Canucks uniform. Henrik has skated in 1,130 career regular season games and also ranks first in franchise history in points (949), assists (729), and plus/minus (+225).
  •  Vancouver has had 133 power play opportunities to date, the t-fifth most of any team in the League; 69 of these opportunities have been drawn on the road (t-3rd in the NHL)

COMING INTO TONIGHT…….

CANUCKS AND NHL PLAYERS STATS

  • Daniel Sedin is tied for 9th in NHL scoring with 38 points (17-21=38).
  • Henrik Sedin is tied for 22nd in NHL scoring with 34 points (9-25=34).
  • Derek Dorsett is tied for 48th in NHL hits with 89.
  • Chris Tanev is 7th in the NHL in blocked shots with 97.
  • Alex Edler is 11th in the NHL in blocked shots with 88.
  • Henrik Sedin is tied for 8th in the NHL in assists with 25.
  • Radim Vrbata is 8th in the NHL in shots on goal with 139.
  • Daniel Sedin is 9th in the NHL in shots on goal with 138.
  • Henrik Sedin is 14th in the NHL in total face-offs with 702. FOW% of 47.6
  • Bo Horvat is 16th in the NHL in total face-offs with 695. FOW% of 51.1.
  • Jacob Markstrom is tied for the 8th least goals allowed in the NHL, for goalies playing at least 10 games or more, with 29.
  • Jacob Markstrom is 24th in the NHL in GAA with 2.49 (minimum 10 games played).
  • Jacob Markstrom is 19th in the NHL in Sv% with .921 (minimum 10 games played).
  • Ryan Miller is 4rth in the NHL in goals allowed with 76.
  • Ryan Miller is 12th in the NHL in shots faced with 836.
  • Ryan Miller is 13th in the NHL in saves made with 760.
  • Ryan Miller is 1rst in the NHL in overtime losses with 7.

LACK OF PRODUCTION

  • Chris Higgins, 21 games without a goal; plus/minus of -14
  • Adam Cracknell, 20 games without a goal
  • Alex Burrows, 18 games without a goal; plus/minus of -7
  • Derek Dorsett, 1 goal in last 31 games played
  • Brandon Prust, 1 goal in last 29 games played
  • Bo Horvat,  1 goal in the last 28 games; plus/minus of -16
  • Jared McCann, 1 goal in last 20 games played; plus/minus of -8
  • Radim Vrbata, 1 goal in last 11 games played
  • Chris Higgins, 1 assist in last 24 games played
  • Brandon Prust, 1 assist in last 20 games played
  • Chris Tanev, 2 assists in last 24 games played

THE CANUCKS HAVE NEVER PLAYED A FULL SEASON WITHOUT A  25 GOAL SCORER. WHO WILL IT BE THIS YEAR?

  • Daniel Sedin, 17 goals in 40 games played
  • Jannick Hansen, 12 goals in 40 games played
  • Radim Vrbata, 10 goals in 38 games played
  • Henrik Sedin, 9 goals in 38 games played
  • Jared McCann, 7 goals in 37 games played

SEASON SNAPSHOT

screenshot-canucks nhl com 2016-01-05 20-44-22

screenshot-canucks nhl com 2016-01-05 20-45-24

CANUCKS PLAYER STATS

screenshot-canucks nhl com 2016-01-04 23-19-20

HURRICANES PLAYER STATS

screenshot-hurricanes nhl com 2016-01-05 13-59-27STATISTICS COURTESY OF THE NHL AND VANCOUVER CANUCKS

The close: Markets finish flat in wake of sell-off

Global equity markets were flat on Tuesday after their worst January kick-off in years as concerns about the global economy weighed on sentiment and pushed traders to seek the relative safety of the low-risk yen.

Crude prices fell on concerns about the pace of growth in China, the world’s second-largest oil consumer. News that Chinese rail freight volumes logged their biggest-ever annual decline in 2015 added to economic growth worries.

The Standard & Poor’s/TSX Composite Index finished down 7.01 points, or 0.05 per cent, to 12,920.14 in Toronto. The Canadian benchmark index sank 11 per cent in 2015, the biggest annual slide since 2008 as a combination of slowing growth in China, a glut in crude production, and the prospect of increasing U.S. lending rates weighed on the nation’s stocks.

Global equities fluctuated with government funds propping up Chinese share prices Tuesday after a market rout. A 7-per-cent drop in the CSI 300 Index Monday halted trading in China’s first day with circuit breakers after disappointing manufacturing data fueled concern the world’s second-largest economy was faltering further.

Valeant Pharmaceuticals International Inc. rose 2.8 per cent. Shares had lost 3.2 per cent in the last two trading sessions after a regulatory filing on Thursday showed Bill Ackman, the activist investor who has been a staunch defender of Valeant, trimmed his fund’s holdings of the stock for tax reasons. Ackman’s Pershing Square Capital Management sold about 5 million shares of Valeant in order to create a tax loss for investors in two accounts.

Shares of Progressive Waste Solutions advanced 7.3 per cent after the waste management company said it was exploring strategic options.

The most influential weights included fertilizer producer Potash Corp, which declined 2.4 per cent, and FirstService Corp., which was down 5.3 per cent..

In New York, the Standard & Poor’s 500 Index rose 0.2 per cent to 2,016.86, after wavering between gains and losses following the gauge’s 1.5-per-cent drop on Monday.

The Dow Jones industrial average rose 10.07 points, or 0.06 per cent, to 17,159.01, while the Nasdaq Composite dropped 11.66 points, or 0.24 per cent, to 4,891.43.

“What people are looking at are the big three — global growth, especially Chinese growth, the impact of energy and a Fed that’s now in play,” said Stephen Wood, who helps manage $237-billion as chief market strategist for North America at Russell Investments in New York. “Oil is going to continue to be a volatile factor, not only in the broader market but also earnings.”

Even as Monday ranked as the sixth-worst start to a year for the S&P 500 since 1932, the move is less surprising when compared with how the gauge usually fares. The index has moved an average 1.1 per cent in either direction on opening day, compared with an average daily move of 0.77 per cent on all other days.

Following Monday’s rout, investors stuck with what worked last year. Health-care and consumer staples shares, two of 2015’s best performers, were among the leaders. Technology shares slipped the most under Apple’s drag. Seven of the S&P 500’s 10 main industries were higher, with phone companies posting the strongest advance.

“Overall, yesterday wasn’t too bad and may have even been an overreaction,” said Mark Kepner, an equity trader at Themis Trading LLC in Chatham, NJ. “We’ve been through this before with China — they’re in the process of changing their economy, you’re going to have ups and downs with that and it’s going to keep happening.”

The benchmark slipped 0.7 per cent in 2015 to cap its first annual drop since 2011, after reaching a record in May and suffering its first correction in four years in August amid concerns that China’s slowdown will crimp global growth.

Sentiment has turned more cautious on stocks amid the Federal Reserve’s first interest-rate increase since 2006, and forecasts for little to no growth in corporate earnings before the spring. Strategists at Citigroup Inc. cut their view on U.S. equities to underweight Tuesday, saying that while they’re not especially bearish, they see better opportunities in Europe and Japan. “After outperforming for six consecutive years, maybe U.S. equities are due a breather,” the firm wrote in a note.

Fed officials expect the pace of future rate increases to be gradual, though they have stressed that the path depends on progress in economic data. A report Monday showed the fastest contraction in U.S. manufacturing in six years, adding to worries that weakness in China’s economy is spreading. Investors will look for further clues this week in data on services industry growth, factory activity, employment and minutes from the Fed’s December meeting.

A rally in mining and telecom stocks helped European shares to edge slightly higher in volatile trade..

MSCI’s all-country world stock index rose 0.06 per cent and its emerging markets index rose 0.02 per cent.

“The main reason for the uncertainty is China, given that company numbers and the macroeconomic picture in Europe and the U.S. have not changed,” said Alessandro Allegri, chief executive of Italian asset manager Ambrosetti Asset Management.

In Europe, the pan-regional FTSEurofirst 300 index rose 0.66 per cent to 1,410.37. The heavyweight German index DAX gained 0.3 per cent.

Oil dropped to a two-week low on speculation that a government report will show U.S. crude inventories climbed last week.

Futures tumbled 2.1 per cent in New York. Stockpiles probably rose the 13th time in 15 weeks, keeping them more than 130 million barrels above the five-year average, a Bloomberg survey showed. The American Petroleum Institute will release its weekly data today while the Energy Information Administration will report on Wednesday. Supplies at Cushing, Okla., the biggest U.S. storage hub, climbed to a record last month, according to the EIA.

“We’re under pressure because both the API and EIA might show Cushing supplies rose from what was already an all-time high,” said Bob Yawger, director of the futures division at Mizuho Securities USA in New York. “Nationwide, supplies probably rose last week, narrowing the gap on the all-time record.”

Oil capped the biggest two-year loss on record in 2015 as the Organization of Petroleum Exporting Countries effectively abandoned production limits amid a global supply glut. Investors are assessing the impact of Saudi Arabia’s move to cut ties with Iran, while also watching measures by China to prevent the country’s financial-market volatility from weighing on a slowing economy.

West Texas Intermediate for February delivery fell 79 cents to settle at $35.97 a barrel on the New York Mercantile Exchange. It was the lowest close since Dec. 21. Prices slid 30 per cent last year.

Brent for February settlement declined 80 cents, or 2.1 per cent, to $36.42 a barrel on the London-based ICE Futures Europe exchange. The European benchmark crude closed at 45 cent premium to WTI.

On Sunday, Saudi Foreign Minister Adel al-Jubeir gave Iran’s ambassador 48 hours to leave Riyadh following an attack on the Saudi embassy in Tehran by demonstrators protesting the execution of a Shiite cleric. Bahrain also severed diplomatic relations with Iran, while the United Arab Emirates reduced its diplomatic representation and Kuwait recalled its ambassador.

While moves to isolate Iran raise the specter of deepening conflicts in the Middle East, the impact on oil prices is limited because of the global surplus, according to Macquarie Group Ltd. and FGE, an industry consultant. Citigroup Inc. described the tensions as “indeterminate” for oil markets in the near term, saying there’s less chance that the Saudis will cut crude output ahead of Iran’s return to the market following the removal of international sanctions.

With files from Bloomberg News

Source: The close: Markets finish flat in wake of sell-off – The Globe and Mail