Overall it was a spectacular night for Labour, with the party winning a landslide victory.
Labour has lost a number of former strongholds to independent candidates campaigning on pro-Gaza platforms.
In one of the biggest shocks of the night, shadow minister Jonathan Ashworth lost his Leicester South seat, which had a majority of more than 22,000.
British Bangladeshi Ajmal Mashroor, got 14,207 votes in Bethnal and Stepeny. In the end, Ajmal Mashroor was able to pull the votes of all the opposition parties and showed a surprise by emerging in the fierce competition.
The party's vote is down on average by 11 points in seats where more than 10% of the population identify as Muslim.
In Ilford North, shadow health secretary Wes Streeting was among those who saw his majority slashed - from more than 9,000 to 528.
Overall it was a spectacular night for Labour, with the party winning a landslide victory.
However, in areas with a high proportion of Muslim voters the party performed badly.
So far, Labour has lost five seats with large Muslim populations - four to independents and one to the Conservatives.
In Leicester South, Shockat Adam declared "this is for Gaza" as he won the seat by 979 votes.
The constituency, where around 30% of the electorate are Muslim, has been held by Mr Ashworth for 13 years.
In nearby Leicester East, the Conservatives benefitted from independent candidates picking up several thousand votes, particularly the area's former Labour MP Claudia Webbe.
Ms Webbe, who was expelled from the party after she was charged and later convicted of harassment, has been a vocal pro-Palestinian campaigner.
The Tories won her former seat by 4,426 votes, less than the number secured by Ms Webbe.