* MSCI's Asia-Pacific index rises 0.35 pct, Nikkei up 0.6 pct
* Spreadbetters expect European stocks to open slightly higher
* Dollar index hovers at 3-wk highs amid ongoing trade concerns
* Turkey's lira near record low as US-Turkish tensions ramp up
* Oil extends rise after renewed US sanctions on Iran kick in
By Shinichi Saoshiro
TOKYO, Aug 7 (Reuters) - A rebound in battered Chinese stock markets on Monday helped lift Asian equities, which also drew support from earnings-led gains on Wall Street in a welcome relief for investors grappling with an intensifying Sino-U.S. trade conflict.
Spreadbetters expected European stocks to open slightly higher, with Britain's FTSE .FTSE rising 0.1 percent, Germany's DAX .GDAXI advancing 0.15 percent and France's CAC .FCHI adding 0.13 percent.
MSCI's broadest index of Asia-Pacific shares outside Japan .MIAPJ0000PUS was up 0.35 percent.
The Shanghai Composite Index .SSEC rose 1.4 percent as investors snapped up shares that were hit hard during a four-day losing run.
Chinese equities were expected to remain volatile as Beijing's trade feud with Washington showed little signs of de-escalation.
South Korea's KOSPI .KS11 rose 0.3 percent and Japan's Nikkei .N225 added 0.6 percent.
The three major U.S. stock indexes closed higher on Monday amid a strong U.S. earnings season, with results from Berkshire Hathaway (NYSE:BRKa) BRKa.N impressing and Facebook FB.O lifting the Nasdaq .IXIC after a report it was planning new services. US/
"Global markets are (being) buffeted by conflicting currents. The bottom-up view of the world from a corporate perspective is positive, led by U.S. companies," wrote Michael McCarthy, chief market strategist at CMC (NS:CMC) Markets.
"However, the increasing potential for trade disputes to slow the global economy is restraining investor enthusiasm."
The dollar drew support from the persistent international trade tensions. Its index against a basket of six major currencies .DXY rose to a near three-week high of 95.515, before pulling back slightly to 95.335.
Some analysts see the trade conflict benefiting the U.S. dollar as the nation's economy is better placed to handle protectionism than emerging markets, and as tariffs may narrow the U.S. trade deficit.
Weakness in its peers further bolstered the dollar.
The euro fell to a five-week low of $1.1530 EUR= overnight, weighed down by worries that Italy could ramp up spending and challenge European Union budget regulations and by a drop in June German industrial orders. The single currency last traded at $1.1556.
The pound was also on the back foot, driven on Monday to $1.2920 GBP=D3 , its weakest since September 2017, after comments by officials raised fears Britain would crash out of the EU without securing a trade agreement. Sterling stood at $1.2944. dollar was steady at 111.33 yen JPY= after edging up 0.1 percent overnight.
A big mover was the Turkish lira, which struggled near a record low plumbed on Monday after Washington said it was reviewing Ankara's duty-free access to the U.S. market as tensions between the two NATO allies ramped up. lira TRYTOM=D3 has lost 27 percent of its value this year, battered primarily by concerns about President Tayyip Erdogan's drive for greater control over monetary policy.
"Currently the impact of the lira's slide is mostly contained within the country. But fears of a default will begin to increase if the currency keeps depreciating, and such a development could affect some European financial institutions," said Kota Hirayama, senior emerging markets economist at SMBC Nikko Securities.
"The Turkish central bank will have to move quickly and raise interest rates to arrest the lira's fall before it becomes too late."
In commodities, oil extended the previous day's rally after the imposition of U.S. sanctions against major crude exporter Iran took effect on Tuesday. O/R
Benchmark Brent crude oil futures LCOc1 shook off earlier weakness and were 0.33 percent higher at $73.99 a barrel. They had gained 0.75 percent on Monday after OPEC sources said Saudi production had unexpectedly fallen in July.
Copper struggled under the combined weight of trade tensions and a firmer dollar. Three-month copper on the London Metal Exchange CMCU3 was little changed at $6,132.50 per tonne after retreating more than 1 percent on Monday. MET/L