Publications by authors named "Sufang Ai"

Background: Diffuse large B-cell lymphoma (DLBCL) is one of the most common complications in patients with Acquired Immune Deficiency Syndrome (AIDS), yet its prognosis is generally poor. The impact of surgery on DLBCL remains controversial. We present a case of DLBCL associated with HIV infection, in which the patient achieved complete remission following surgical removal, radiotherapy, and sequential dose-adjusted EPOCH (DA-EPOCH) chemotherapy.

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Objective: Identifying the gut microbiota associated with host immunity in the AIDS stage.

Design: We performed a cross-sectional study.

Methods: We recruited people with HIV (PWH) in the AIDS or non-AIDS stage and evaluated their gut microbiota and metabolites by using 16S ribosomal RNA (rRNA) sequencing and liquid chromatography-mass spectrometry (LC-MS).

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Background: The immune activation caused by microbial translocation has been considered to be a major driver of HIV infection progression. The dysbiosis of gut microbiota has been demonstrated in HIV infection, but the interplay between gut microbiota and its metabolites in the pathogenesis of HIV is seldom reported.

Methods: We conducted a case-controlled study including 41 AIDS patients, 39 pre-AIDS patients and 34 healthy controls.

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We reported an HIV-naïve patient from a resource-limited area who was detected with multiple resistance sites associated with nucleoside reverse transcriptase inhibitors (NRTIs) and integrase strand transfer inhibitors (INSTIs) after the failure of the initial antiviral regimen dolutegravir/lamivudine (DTG/3TC) and subsequent Bictegravir/emtricitabine/tenofovir alafenamide (BIC/FTC/TAF). On May 8, 2021, a 53-year-old man was diagnosed with AIDS, Marneffei talaromycosis and fungal esophagitis, and was suspected of having tuberculosis (TB) in Guangxi, China. His baseline HIV RNA was 559,000 copies/mL and the CD4 count was 12 cells/µL, but resistance genotype testing was not performed.

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