Speaking earlier Saturday, Mistura said the Homs attacks were created to "spoil" peace talks.
At least 35 people had been killed, including the military security chief of the Homs province.
"Combating terrorism is a top priority, " UN Permanent Representative of the Syrian Arab Republic Bashar Jaafari, who led the Syrian government delegation, told reporters following a 2.5 hour meeting with UN Special Envoy for Syria Staffan De Mistura. "They were later transferred to Syria and sold in the world market", he added.
In Geneva, de Mistura - hosting the first UN-sponsored talks since April - acknowledged the frailty of the ceasefire, which was agreed in late December.
The Al-Nusra Front terror group, which renamed itself into itself Jabhat Fateh al-Sham, has claimed responsibility for the attack.
UN-brokered Syrian peace talks resume in Geneva on Thursday, but hopes of a breakthrough are dim, clouded by persistent violence and deadlock over the country's political future.
"Spoilers were always expected, and should continue to be expected, to try to influence the proceedings of the talks", the statement said.
"The fight against terrorism should dominate the intra-Syrian negotiations in Geneva", Jaafari said, referring to Saturday's acts of terror in Homs.
These are the first UN-mediated negotiations on Syria in nearly a year, during which time the military and geopolitical context has changed massively.
On Wednesday, Salem al-Meslet, spokesman for the HNC umbrella group, told the AFP news agency that the so-called Syrian opposition wants face-to-face discussions with government representatives instead of negotiating in separate rooms.
Meanwhile, Syria's ambassador to the United Nations has underscored Damascus' resolve to "retaliate" against the sponsors of terrorists following the Saturday deadly attacks in Homs.
"We do not want this round to be like the last one", he told The Associated Press. "We were expecting that".
The first full day of a fresh round of Syria peace talks began in Geneva Friday as a suicide bombing killed 42, underlining the fragile state of a ceasefire on the ground.
But the diplomatic initiative in the Swiss city known as Geneva IV following three rounds that failed amid renewed fighting a year ago comes at a time of new violence on the ground in Syria.
The envoy said bilateral talks would start Thursday morning, and that it remained to be seen whether the two sides would sit down face-to-face - which didn't happen in the three previous rounds of failed talks under his guidance past year.
He took note of the presence of diplomats from the International Syria Support Group, which unites regional and world powers and is led by the United States and Russian Federation.
The improvised explosive device went off as they patrolled on roads near Tadif, a town still controlled by Isis south of the city. According to Ankara, its military now controls a swath of territory 1,925 square kilometers in size, and numbering 230 districts.
The Fair Work Commission has spent nearly two years weighing evidence from more than 140 witnesses and 6000 written submissions. Equalising Saturday and Sunday doesn't have to mean cutting to the lowest common denominator of current Saturday rates.
According to reports Williams tried to discard three packets of white powder which were discovered by investigators. The pair spent the night in a cell after being apprehended by officers from the French Anti-Crime Brigade.
Hope for growth to continue at a reasonable pace rests on the shoulders of manufacturing, let's hope they are broad enough. This will hit consumer spending. "A slowdown in GDP growth in 2017 therefore now looks inevitable".
Venture capitalists identify and invest in promising businesses-and Jay-Z definitely knows a thing or two about what's hot. As with most projects involving the Carters, Jay Z and his fellow businessmen haven't publicly commented on the VC fund.
The former Houston Rocket, Brewer is also 30-years-old, and is shooting just over four points a game on average. Williams had been performing at a high level for the Lakers, scoring a career-high 18.6 PPG off the bench.
The European Parliament has ordered Le Pen to repay the money, estimating the improper payments at 336,146 euros ($355,000). French presidential candidate Marine Le Pen has refused to wear a headscarf for a meeting with the grand mufti of Lebanon.
It is among the infections covered by the MMR (measles, mumps, rubella) vaccine, which is required in Pennsylvania. Complications from mumps, although rare, can include inflammation of the testicles, ovaries, breasts and/or brain.
Williams was the No. 3 overall selection by Utah in the 2005 NBA Draft, where he immediately found a lot of success with the team. The Jazz are seeking depth at the point guard position to back up George Hill , who has missed 25 games to injuries.
Spicer said Wednesday to expect "further guidance" later in the day on transgender student bathroom use in public schools. Trump has in the past said that he thinks states should be able to decide their own policies on trans bathroom issues.
She was the one silver lining in the oversaturated and overrated " La La Land "-completely outshining her co-star Ryan Gosling". That leaves original screenplay a two-horse race between presumed frontrunner " Manchester by the Sea " and " La La Land ".
The Conservatives say this is "the first time since 1878 that a governing party has made a comparable gain in a by-election". At the same time , the pro-EU Liberal Democrats saw modest boosts in both seats, eating into the Labour vote.
The logjam in the frontcourt for the 76ers has been widely talked about to this point, and this move addresses that position. Jones looked to be on his way out of New Orleans as soon as the DeMarcus Cousins trade went down over All-Star Weekend.
But her job, DeVos added , "isn't to win a popularity contest with the media or the education establishment here in Washington". DeVos said she had no experience in applying for or distributing multimillion dollar loans.
Ilyasova, a 29-year-old journeyman, began the season with the Oklahoma City Thunder before being traded to the 76ers. Saric is averaging 20.6 points, 7.4 rebounds, 2.2 assists, 1.2 steals and 2.2 3-pointers in his last five games.
The IAS association have protested Sudhir Kumar's arrest and chose to meet Bihar Chief Minister Nitish Kumar over the matter. The SIT team has also arrested owner of the printing press from Ahmedabad where question papers were printed.
They took over the area of Euclid Street and Palais Road, where the fracas occurred, and clogged intersections Wednesday night. Police asked the protesters to disperse, or face arrest. "I said , 'Hey, that's not how you treat a lady, '" the boy said .
Ryan Alexander Duke, the man accused of killing Tara Grinstead , made his first appearance in court Thursday afternoon. A search of Grinstead's home produced very little evidence making the search for her very hard , the release said.
What's even more exciting is the fact that AMD has claimed that their high-end Ryzen 7 1800X outperforms the Intel counterpart. I have recorded these videos available for you, shaky cam, my apologies for that but you get the generic idea.
Announced in January, the upcoming The Elder Scrolls Online expansion, Morrowind, takes players to the island of Vvardenfell. Bethesda have just released a first look at The Elder Scrolls: Morrowind gameplay, with a trailer and screenshots.
After being traumatized from having to leave the life she knows, she slowly regains her confidence, and adapts to her new life. The family has to go on the run, and joins an underground network dedicated to saving mutants.