Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

658 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
SARS-CoV-2 evolved during advanced HIV disease immunosuppression has Beta-like escape of vaccine and Delta infection elicited immunity.
Cele S, Karim F, Lustig G, San JE, Hermanus T, Tegally H, Snyman J, Moyo-Gwete T, Wilkinson E, Bernstein M, Khan K, Hwa SH, Tilles SW, Singh L, Giandhari J, Mthabela N, Mazibuko M, Ganga Y, Gosnell BI, Karim SA, Hanekom W, Van Voorhis WC, Ndung'u T; COMMIT-KZN Team; Lessells RJ, Moore PL, Moosa MS, de Oliveira T, Sigal A. Cele S, et al. Among authors: karim sa, karim f. medRxiv [Preprint]. 2021 Dec 7:2021.09.14.21263564. doi: 10.1101/2021.09.14.21263564. medRxiv. 2021. PMID: 34909798 Free PMC article. Updated. Preprint.
High-Frequency, Functional HIV-Specific T-Follicular Helper and Regulatory Cells Are Present Within Germinal Centers in Children but Not Adults.
Roider J, Maehara T, Ngoepe A, Ramsuran D, Muenchhoff M, Adland E, Aicher T, Kazer SW, Jooste P, Karim F, Kuhn W, Shalek AK, Ndung'u T, Morris L, Moore PL, Pillai S, Kløverpris H, Goulder P, Leslie A. Roider J, et al. Among authors: karim f. Front Immunol. 2018 Sep 12;9:1975. doi: 10.3389/fimmu.2018.01975. eCollection 2018. Front Immunol. 2018. PMID: 30258437 Free PMC article. Clinical Trial.
Early Detection of Emergent Extensively Drug-Resistant Tuberculosis by Flow Cytometry-Based Phenotyping and Whole-Genome Sequencing.
O'Donnell MR, Larsen MH, Brown TS, Jain P, Munsamy V, Wolf A, Uccellini L, Karim F, de Oliveira T, Mathema B, Jacobs WR, Pym A. O'Donnell MR, et al. Among authors: karim f. Antimicrob Agents Chemother. 2019 Mar 27;63(4):e01834-18. doi: 10.1128/AAC.01834-18. Print 2019 Apr. Antimicrob Agents Chemother. 2019. PMID: 30670422 Free PMC article.
Erratum for O'Donnell et al., "Early Detection of Emergent Extensively Drug-Resistant Tuberculosis by Flow Cytometry-Based Phenotyping and Whole-Genome Sequencing".
O'Donnell MR, Larsen MH, Brown TS, Jain P, Munsamy V, Wolf A, Uccellini L, Karim F, de Oliveira T, Mathema B, Jacobs WR, Pym A. O'Donnell MR, et al. Among authors: karim f. Antimicrob Agents Chemother. 2019 May 24;63(6):e00764-19. doi: 10.1128/AAC.00764-19. Print 2019 Jun. Antimicrob Agents Chemother. 2019. PMID: 31126923 Free PMC article. No abstract available.
Increased Neutrophil Count and Decreased Neutrophil CD15 Expression Correlate With TB Disease Severity and Treatment Response Irrespective of HIV Co-infection.
Ndlovu LN, Peetluk L, Moodley S, Nhamoyebonde S, Ngoepe AT, Mazibuko M, Khan K, Karim F, Pym AS, Maruri F, Moosa MS, van der Heijden YF, Sterling TR, Leslie A. Ndlovu LN, et al. Among authors: karim f. Front Immunol. 2020 Aug 28;11:1872. doi: 10.3389/fimmu.2020.01872. eCollection 2020. Front Immunol. 2020. PMID: 32983107 Free PMC article.
Escape of SARS-CoV-2 501Y.V2 from neutralization by convalescent plasma.
Cele S, Gazy I, Jackson L, Hwa SH, Tegally H, Lustig G, Giandhari J, Pillay S, Wilkinson E, Naidoo Y, Karim F, Ganga Y, Khan K, Bernstein M, Balazs AB, Gosnell BI, Hanekom W, Moosa MS; Network for Genomic Surveillance in South Africa; COMMIT-KZN Team; Lessells RJ, de Oliveira T, Sigal A. Cele S, et al. Among authors: karim f. Nature. 2021 May;593(7857):142-146. doi: 10.1038/s41586-021-03471-w. Epub 2021 Mar 29. Nature. 2021. PMID: 33780970 Free PMC article.
HIV infection drives interferon signaling within intestinal SARS-CoV-2 target cells.
Fardoos R, Asowata OE, Herbert N, Nyquist SK, Zungu Y, Singh A, Ngoepe A, Mbano IM, Mthabela N, Ramjit D, Karim F, Kuhn W, Madela FG, Manzini VT, Anderson F, Berger B, Pers TH, Shalek AK, Leslie A, Kløverpris HN. Fardoos R, et al. Among authors: karim f. JCI Insight. 2021 Aug 23;6(16):e148920. doi: 10.1172/jci.insight.148920. JCI Insight. 2021. PMID: 34252054 Free PMC article.
Similar Antibody Responses Against Severe Acute Respiratory Syndrome Coronavirus 2 in Individuals Living Without and With Human Immunodeficiency Virus on Antiretroviral Therapy During the First South African Infection Wave.
Snyman J, Hwa SH, Krause R, Muema D, Reddy T, Ganga Y, Karim F, Leslie A, Sigal A, Ndung'u T; COVID-19 Mechanisms and Multi-omics at the Intersection of TB and HIV in KwaZulu-Natal (COMMIT-KZN Team). Snyman J, et al. Among authors: karim f. Clin Infect Dis. 2022 Aug 24;75(1):e249-e256. doi: 10.1093/cid/ciab758. Clin Infect Dis. 2022. PMID: 34472583 Free PMC article.
658 results