2021
B cells join T cell clusters in the host response to recurrent herpes simplex virus 2 infection
Gehlhausen JR, Iwasaki A. B cells join T cell clusters in the host response to recurrent herpes simplex virus 2 infection. Journal Of Clinical Investigation 2021, 131: e148300. PMID: 33938452, PMCID: PMC8087191, DOI: 10.1172/jci148300.Peer-Reviewed Original ResearchConceptsAntibody-secreting cellsB cellsRecurrent lesionsHerpes simplex virus 2 infectionHSV-2-specific antibodiesRecurrent genital herpes lesionsSimplex virus 2 infectionGenital herpes lesionsHSV-2 lesionsVirus 2 infectionT cell clustersSkin biopsy specimensB cell subsetsB cell populationsNaive B cellsStage of infectionLesion reactivationDisease resolutionImmune infiltratesAntibody levelsHerpes lesionsCell subsetsBiopsy specimensHost responseLesions
2020
Perniosis during the COVID‐19 pandemic: Negative anti‐SARS‐CoV‐2 immunohistochemistry in six patients and comparison to perniosis before the emergence of SARS‐CoV‐2
Ko CJ, Harigopal M, Damsky W, Gehlhausen JR, Bosenberg M, Patrignelli R, McNiff JM. Perniosis during the COVID‐19 pandemic: Negative anti‐SARS‐CoV‐2 immunohistochemistry in six patients and comparison to perniosis before the emergence of SARS‐CoV‐2. Journal Of Cutaneous Pathology 2020, 47: 997-1002. PMID: 32745281, PMCID: PMC7436569, DOI: 10.1111/cup.13830.Peer-Reviewed Original ResearchConceptsSARS-CoV-2 nucleocapsid proteinPerivascular lymphocytesImmunohistochemical stainingCOVID-19 pandemicSARS-CoV-2 immunohistochemistryNucleocapsid proteinSARS-CoV-2Inflammatory lesionsHistopathologic findingsIntravascular occlusionMicroscopic findingsPerniosisIntravascular materialLymphocytesLesionsPatientsStainingPandemicSuch casesCuffingHistopathologyCasesImmunohistochemistryFindingsProtein