Who’s got the strongest lab at McMaster? I do! We’ve had a great run of success at the Bowdish lab with fully all of our students receiving prestigious scholarships! And that’s not to mention our other successes such as our summer scholarship winners (Jason Fan – IIDR), our students who got their degree and moved on to great things (Dr. Fan Fei – manager of Mass Spec facility, Dr. Mike Dorrington – PDF at the NIH), and our PDF, Dr. Chris Verschoor who got a faculty position!
PhD student Dessi Loukov in the lab of Dr. Dawn Bowdish, recently published a study showing that splenomegaly in old mice is a result of extramedullary hematopoiesis, and that this increased monopoiesis is driven by age-associated increase in TNF. The study compared changes in the microarchitecture and composition of the spleen in old and young mice and found that in old mice, there was an increase in the size and cellularity of the red pulp (the site of hematopoiesis of myeloid precursors). To study the role of TNF in the development of extramedullary hematopoiesis, they used TNF KO mice and found that these mice did not have increased extramedullary monopoiesis. Furthermore, they demonstrated that increased splenic myelopoiesis was a result of the aging microenvironment. This work suggests that strategies which aim to decrease the inflammatory microenvironment that comes with aging, would be effective in reducing inflammatory diseases propagated by cells of the myeloid lineage. Read More
Avee Naidoo successfully passed her transfer exam today. She now joins the ranks of Fan Fei, Mike Dorrington, Kyle Novakowski, Dessi Loukov, Sara Makaremi, and Pat Schenck as part of the Bowdish lab PhD posse. Well done Avee!
Congratulations to Kyle Novakowski for receiving an OGS scholarship for his PhD research on macrophage phagocytic receptors. Way to go Kyle!
Alicja Puchta (PhD candidate) was recognized for her excellence in graduate teaching at the Faculty of Health Sciences Research Plenary. Alicja has been a dedicated and passionate teaching assistant for both anatomy and immunology courses during the course of her MSc and PhD degrees. She has been asked for by name by multiple instructors and is a clear favourite with her students. Congratulations Alicja!
Congratulations to Mike on his excellent transfer exam. He can now change his email signature to say “PhD candidate” and can partake of all the benefits like a raise in stipend and daydreaming about the day he is called Dr. Well done Mike!