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:  Immunoglobulin gene - specific transacting factors have been shown to play a role in lymphoid tissue - specific expression of immunoglobulin genes .

Answer: immunoglobulin genes


Question:  It appears that pseudohypoaldosteron is caused by a Type I receptor defect , that the defect may be complete or partial , that transmission may be autosomal recessive , and that the study of patients with pseudohypoaldosteron may indicate physiologic roles for Type I receptors in nonepithelial tissues .

Answer: Type I receptors


Question:  Regulation of adhesion molecule expression and function by reactive oxygen species via specific redox sensitive mechanisms have been reported .

Answer:
adhesion molecule