Stephen Hajduk Tag

Hajduk Stephen

Turnover of Variant Surface Glycoprotein in Trypanosoma brucei Is a Bimodal Process

[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text]African trypanosomes utilize glycosylphosphatidylinositol (GPI)-anchored variant surface glycoprotein (VSG) to evade the host immune system. VSG turnover is thought to be mediated via cleavage of the GPI anchor by endogenous GPI-specific phospholipase C (GPI-PLC). However, GPI-PLC is...

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Lexis and Grammar of Mitochondrial RNA Processing in Trypanosomes

[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text]Trypanosoma brucei spp. cause African human and animal trypanosomiasis, a burden on health and economy in Africa. These hemoflagellates are distinguished by a kinetoplast nucleoid containing mitochondrial DNAs of two kinds: maxicircles encoding ribosomal RNAs (rRNAs) and...

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Grad school ready

by Camie Williams   [caption id="attachment_4778" align="aligncenter" width="810"] PREP@UGA Scholar Jilarie Santos Santiago, center, consults with her faculty mentor Stephen Hajduk, left, and postdoctoral mentor Michael Cipriano. (Photo by Dorothy Kozlowski)[/caption] PREP@UGA Scholars program trains next generation of life sciences researchers. As an undergraduate student in Maryland, Ian Liyayi planned to...

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