Informacje i aktualności
Ważne informację dot. seminariów magisterskich znajda Państwo tutaj.
Zapraszamy do zapoznania się z oferowanymi w naszym Instytucie tematami prac licencjackich.
Serdecznie zapraszamy na seminarium Instytutu Genetyki i Biotechnologii, na którym nasz gość, Pan dr Stanisław Dunin-Horkawicz z Instytutu Biologii Ewolucyjnej, przedstawi swój nowy projekt badawczy, realizowany we współpracy z grupą prof. Pawła Golika z naszego Instytutu.
Tytuł seminarium: „A systems biology approach to study the role and evolution of molecular pathways related to multicellularity” (abstrakt poniżej)
Seminarium odbędzie się 8 października o 13.30, na platformie zoom.
Link do spotkania na zoom - https://us02web.zoom.us/j/86873946733
ABSTRAKT:
„A systems biology approach to study the role and evolution of molecular pathways related to multicellularity”
Stanisław Dunin-Horkawicz, Institute of Evolutionary Biology, Faculty of Biology, University of Warsaw
Programmed cell death (PCD) and processes such as innate immunity and self/non-self recognition are phenomena typically associated with multicellular eukaryotes, such as animals and plants. However, it has been shown that they can be also observed in simpler organisms, including bacteria, suggesting that the underlying molecular circuits may have emerged in the early stages of life's evolution.
In our previous study, we showed that “living fossils” of these hypothetical ancestral systems, we termed ELB (eukaryotic-like bacterial protein networks), are still present in many prokaryotes and that they
are specifically large (>100 genes) in bacteria characterized by a complex life cycle involving a multicellular stage such as Nostoc punctiforme or Frankia alni.
During my talk, I will present assumptions of a new bioinformatics-experimental project aiming at understanding the evolutionary processes that shaped the bacterial ELB networks and their eukaryotic counterparts related to PCD and innate immunity.
Ważne informację dot. seminariów magisterskich znajda Państwo tutaj.
Zapraszamy do zapoznania się z oferowanymi w naszym Instytucie tematami prac licencjackich.