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Laura Vella

@laura-a-vella

Pediatric Infectious Diseases Physician, Immunologist, One Who Is Easily Amused. Vellalab.org

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04.01.2025
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Latest posts by Laura Vella @laura-a-vella

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@biorxivpreprint.bsky.social Selective infection and loss of PRDM1+ LN Tfh cells in uncontrolled HIV infection precludes formation of Tfh reservoirs under ART
www.biorxiv.org/content/10.6...

16.12.2025 04:36 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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@biorxivpreprint.bsky.social Dysregulated localization of Tfh and B cells in lymph nodes of Idiopathic multicentric Castleman disease patients
www.biorxiv.org/content/10.6... @davidfajgenbaum.bsky.social

16.12.2025 04:30 ๐Ÿ‘ 6 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Multimodal analysis defines GNG4 as a distinguishing feature of germinal center-positioned CD4 T follicular helper cells in humans https://www.biorxiv.org/content/10.64898/2025.12.10.693235v1

13.12.2025 22:16 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Incredibly happy to share Samโ€™s work between my lab and that of @derek-oldridge.bsky.social. What cellular programs are engaged by GC-positioned human Tfh? The answers held a few surprises.

15.12.2025 21:19 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0