Complex sentence: It is regarded as an anti-gay group by the Southern Poverty Law Center and its misrepresentation of scientific research in pursuit of anti-LGBT goals has led to criticism from psychologists, psychiatrists, and social scientists.
Split into simpler sentences: It is regarded as an anti-gay group by the Southern Poverty Law Center. Claims of misrepresentation of scientific research in pursuit of anti-LGBT goals has led to criticism from psychologists, psychiatrists, and social scientists.