Cytiva has launched Protein Select, a tool to simplify and speed up recombinant protein purification. The introduction of the self-cleaving traceless tag and complementary affinity chromatography resin allows purification of any protein, eliminating the need to use specific affinity binding partners. This will make the process more efficient and cost-effective and will hugely benefit the protein research, drug development, and manufacturing sectors.
Researchers Replicated DeepSeek’s R1-Zero Model for Just $30
Researchers have replicated DeepSeek’s R1-Zero model as TinyZero for $30, focusing on countdown and multiplication tasks using reinforcement learning on a 3-billion-parameter language model. This
