2results about How to "Overcome difficult production" patented technology

The present invention provides an anti-TSLP nanobody and a use thereof. The present invention provides an anti-TSLP nanobody, and the present invention also provides a coding sequence encoding the above nanobody, corresponding expression vector and host cell capable of expressing the nanobody, and a method for producing the nanobody of the present invention. The nanobody of the present invention has a good TSLP / TSLPR blocking activity; the nanobody of the present invention is expressed using pichia pastoris, and its fermenter expression yield can reach 17-23 g / L.

This utility model relates to the field of roller pressing and traction machine technology, and discloses a roller pressing and traction machine for producing fiber mesh. It includes a fixed frame, with the upper end of the fixed frame secured to the roller pressing and traction machine by multiple bolts. Roller pressing and traction adjustment components are provided at both ends of the upper part of the roller pressing and traction machine. Each roller pressing and traction adjustment component includes multiple synchronous cylinders, the output ends of which penetrate through a steel plate on the upper part of the roller pressing and traction machine and are fixedly connected to sliders. The synchronous cylinders are all bolted to the steel plates on both sides of the upper part of the roller pressing and traction machine, and the sliders slide against the upper part of the roller pressing and traction machine on both sides. In this utility model, the fixed frame provides stable support for the roller pressing and traction machine, ensuring stability during operation. The roller pressing and traction adjustment components at both ends can independently control the roller pressing gap, allowing for subsequent adjustment according to different fiber mesh models.