Company Filing History:
Years Active: 2004
Title: Lars-Arne Haldosen: Innovator in Recombinant Protein Production
Introduction
Lars-Arne Haldosen is a notable inventor based in Rönninge, Sweden. He has made significant contributions to the field of biotechnology, particularly in the production of recombinant proteins. His innovative work has led to the development of a unique expression vector that enhances gene transcription in eukaryotic host cells.
Latest Patents
Haldosen holds a patent for an "Expression vector for production of recombinant proteins." This patent describes a method of enhancing the transcription of a gene in a DNA construct incorporated into the genome of a eukaryotic host cell. The DNA construct includes a structural gene for a desired protein or polypeptide, along with a gene promoter upstream of the structural gene. The method involves providing at least one enhancer element with the nucleotide sequence TTC TGA GAA upstream of the promoter and exposing the DNA construct to lactogenic stimuli. The patent also covers an expression vector, a host cell, and a transgenic mammal containing the vector.
Career Highlights
Lars-Arne Haldosen has been associated with Biovitrum AB, a company focused on biotechnology and pharmaceuticals. His work at Biovitrum has allowed him to explore innovative solutions in protein production, contributing to advancements in medical and therapeutic applications.
Collaborations
Haldosen has collaborated with notable colleagues such as Gunnar Norstedt and Tim Wood. These partnerships have fostered a collaborative environment that enhances research and development in the field of biotechnology.
Conclusion
Lars-Arne Haldosen's contributions to recombinant protein production through his innovative patent demonstrate his expertise and commitment to advancing biotechnology. His work continues to impact the field positively, paving the way for future innovations.