User profiles for Bruno Giotti

Bruno Giotti

Icahn school of medicine at Mount Sinai
Verified email at mssm.edu
Cited by 607

[HTML][HTML] Single-cell meta-analysis of SARS-CoV-2 entry genes across tissues and demographics

…, D Fine, DS Fischer, S Ghazanfar, A Gillich, B Giotti… - Nature medicine, 2021 - nature.com
Angiotensin-converting enzyme 2 (ACE2) and accessory proteases (TMPRSS2 and CTSL)
are needed for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) cellular entry…

[HTML][HTML] Monocyte depletion enhances neutrophil influx and proneural to mesenchymal transition in glioblastoma

Z Chen, N Soni, G Pinero, B Giotti, DJ Eddins… - Nature …, 2023 - nature.com
Myeloid cells comprise the majority of immune cells in tumors, contributing to tumor growth
and therapeutic resistance. Incomplete understanding of myeloid cells response to tumor …

[HTML][HTML] Modulation of macrophage antitumor potential by apoptotic lymphoma cells

…, M Paterson, JD Pound, P Holland, B Giotti… - Cell Death & …, 2017 - nature.com
In aggressive non-Hodgkin’s lymphoma (NHL), constitutive apoptosis of a proportion of the
tumor cell population can promote net tumor growth. This is associated with the accumulation …

Intratumoral dendritic cell–CD4+ T helper cell niches enable CD8+ T cell differentiation following PD-1 blockade in hepatocellular carcinoma

…, N Malissen, Y Lavin, A Soares-Schanoski, B Giotti… - Nature medicine, 2023 - nature.com
Despite no apparent defects in T cell priming and recruitment to tumors, a large subset of T
cell rich tumors fail to respond to immune checkpoint blockade (ICB). We leveraged a …

Hypoxic niches attract and sequester tumor-associated macrophages and cytotoxic T cells and reprogram them for immunosuppression

A Sattiraju, S Kang, B Giotti, Z Chen, VJ Marallano… - Immunity, 2023 - cell.com
Glioblastoma (GBM), a highly lethal brain cancer, is notorious for immunosuppression, but
the mechanisms remain unclear. Here, we documented a temporospatial patterning of tumor-…

[HTML][HTML] An atlas of late prenatal human neurodevelopment resolved by single-nucleus transcriptomics

SI Ramos, ZM Mussa, EN Falk, B Pai, B Giotti… - Nature …, 2022 - nature.com
Late prenatal development of the human neocortex encompasses a critical period of
gliogenesis and cortical expansion. However, systematic single-cell analyses to resolve cellular …

Assembly of a parts list of the human mitotic cell cycle machinery

B Giotti, SH Chen, MW Barnett, T Regan… - Journal of molecular …, 2019 - academic.oup.com
The set of proteins required for mitotic division remains poorly characterized. Here, an
extensive series of correlation analyses of human and mouse transcriptomics data were …

[HTML][HTML] A paracrine circuit of IL-1β/IL-1R1 between myeloid and tumor cells drives genotype-dependent glioblastoma progression

Z Chen, B Giotti, M Kaluzova… - The Journal of …, 2023 - Am Soc Clin Investig
Monocytes and monocyte-derived macrophages (MDMs) from blood circulation infiltrate
glioblastoma (GBM) and promote growth. Here, we show that PDGFB-driven GBM cells induce …

[HTML][HTML] Meta-analysis reveals conserved cell cycle transcriptional network across multiple human cell types

B Giotti, A Joshi, TC Freeman - Bmc Genomics, 2017 - Springer
Background Cell division is central to the physiology and pathology of all eukaryotic organisms.
The molecular machinery underpinning the cell cycle has been studied extensively in a …

Intratumoral mregDC and CXCL13 T helper niches enable local differentiation of CD8 T cells following PD-1 blockade

…, N Malissen, Y Lavin, A Soares-Schanoski, B Giotti… - BioRxiv, 2022 - biorxiv.org
Here, we leveraged a large neoadjuvant PD-1 blockade trial in patients with hepatocellular
carcinoma (HCC) to search for correlates of response to immune checkpoint blockade (ICB) …