In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
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Question:  Analysis of 1 Mb of published sequence from the region of conserved synteny on human chromosome 5q31 - q33 identified 45 gene candidates , including 35 expressed genes in the human IL - 4 cytokine gene cluster .

Answer: IL - 4


Question:  Plasma LH and progesterone levels after single or multiple injections of synthetic LH - RH in anoestrous ewes and comparison with levels during the oestrous cycle .

Answer: Plasma LH


Question:  Increased gliadin antibody levels were found more frequently in patients with subtotal villous atrophy ( 9 out of 17 patients , or 53 % ; p less than 0 . 05 ) than in patients with partial villous atrophy ( 2 out of 13 patients , or 15 % ) or normal villous appearance ( 2 out of 10 patients , or 20 % ) .

Answer:
gliadin antibody