Scientists discover cause of Gulf War syndrome in landmark study

LONDON: Exposure to chemical and biological agents has been identified as the cause of Gulf War syndrome in a landmark study, The Times reported.
In what was described as a “world-first discovery,” scientists found that thousands of soldiers suffering from the syndrome had faulty cell function due to contact with the hazardous agents.
The mysterious illness was first identified in the wake of the Gulf War, with victims suffering from symptoms including post-traumatic stress disorder, chronic fatigue, joint pain and headaches.
Many struggled to find medical help and claim compensation as doctors were left baffled by the illness.
Up to 33,000 British veterans who served in the war may be suffering from the syndrome.
The UK’s Ministry of Defence has long argued against the existence of the illness, referring to a 2003 study that found no research identifying a unique syndrome linked to military service in the Gulf.
Scientists in the US have also blamed sarin, the nerve agent, for causing the symptoms, after Iraqi chemical weapons caches were bombed during the war, causing aerial exposure.
But the latest study, in the journal Plos One, could open a path for the syndrome to be recognized as a unique illness.
Veterans who suffered from Gulf War syndrome had an “impaired ion channel function in their cells,” said one of the study’s researchers, Etianne Martini Sasso of Griffith University in Australia.
The impairment resulted in an inability of the body to properly transport calcium.
The element plays a crucial role in muscle contraction, nerve function and hormone regulation.
“The findings from our research provides clear scientific evidence that the health problems experienced by Gulf War veterans can be directly linked to their exposure to specific hazardous agents during their service,” said another of the study’s authors, Prof. Sonya Marshall-Gradisnik.
Discovering the link between exposure to hazardous agents and impaired ion channel function is a “significant step forward in understanding this baffling and complex illness,” she added.
The former Conservative government in the UK imposed a six-year limit on civil cases involving injury or death, preventing veterans of the 1991 war from claiming compensation.
Veterans can still claim a war pension, however.
A spokesperson for the Ministry of Defence said: “We are indebted to all those who served our country in the Gulf wars and have already sponsored significant research into the effects of this conflict on veterans.
“We continue to monitor and welcome any new research that is published around the world and financial support is available to veterans whose illness is due to service through the MoD war pensions and the armed forces occupational pension schemes.”