Company description
Retinol-binding protein 4 (RBP4), the sole retinol transporter in blood, is secreted from adipocytes and liver. Retinol (vitamin A) plays an important role in promoting the steady state of the animal's body. Its lack can lead to diseases such as night blindness and can lead to the reduction of energy resources and cell membrane destruction of embryos or eggs and affect the quality of embryos and eggs.