Karla Satchell
@karlasatchell.bsky.social
440 followers
250 following
22 posts
Northwestern University Microbiology Professor studying Vibrio toxins, Structural Biology, COVID and RAS degraders. Supporting women as leaders in Science.
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Karla Satchell
@karlasatchell.bsky.social
· Aug 25
Karla Satchell
@karlasatchell.bsky.social
· Aug 25
Genetic Divergence of Vibrio vulnificus Clinical Isolates with Mild to Severe Outcomes | mBio
Vibrio vulnificus is an aquatic pathogen that is capable of causing severe disease in humans. Previous
studies have suggested that pathogenic isolates were restricted to certain phylogenetic
lineages ...
journals.asm.org
Karla Satchell
@karlasatchell.bsky.social
· Aug 25
Vibrio vulnificus septic shock due to a contaminated tattoo
We present a case of Vibrio vulnificus septic shock and cellulitis in a patient with chronic liver disease that occurred after obtaining a leg tattoo with subsequent seawater exposure in the Gulf of Mexico. Initial suspicion for V. vulnificus was high and he was started on empiric doxycycline and ceftriaxone at admission. Blood and wound cultures grew oxidase positive and comma-shaped Gram-negative rods ultimately confirmed to be V. vulnificus. Despite aggressive initial treatment, the patient developed septic shock and died. This case highlights the association of chronic liver disease and high mortality associated with infections of V. vulnificus . Health providers should remain vigilant for V. vulnificus infections in patients with chronic liver disease and raw oyster ingestion or seawater exposure.
casereports.bmj.com
Reposted by Karla Satchell
Reposted by Karla Satchell
Reposted by Karla Satchell
Reposted by Karla Satchell
Dorit Reiss
@doritreiss.bsky.social
· Jun 15
Kennedy’s HHS Sent Congress ‘Junk Science’ To Defend Vaccine Changes, Experts Say - KFF Health News
A look inside the Department of Health and Human Services document citing vaccine misinformation that could influence congressional perceptions.
kffhealthnews.org
Reposted by Karla Satchell
Karla Satchell
@karlasatchell.bsky.social
· May 11
Reposted by Karla Satchell
James Fallows
@jfallows.bsky.social
· Apr 23
James Fallows
@jfallows.bsky.social
· Apr 23
Karla Satchell
@karlasatchell.bsky.social
· Mar 11