Skip to content

Author

Lucy M. Fitzgibbons

We have 2 of 5 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Aug 2026

cGAS-deficient mice display premature aging associated with derepression of LINE1 elements and inflammation

Results show that cGAS functions to maintain heterochromatin organization in the nucleus, independent of its cytoplasmic role as a DNA sensor or its catalytic activity, with implications for geroprotective strategies targeting this pathway.

John C. Martinez, Francesco Morandini, Cheyenne Rechsteiner et al. · 2 citations
Open access Sep 2026

Emerging Roles of TMEM97/Sigma-2 Receptor in Breast Cancer Endocrine Resistance: Links to mTOR Signaling and Cholesterol Metabolism

Work surrounding the sigma-2 receptor (σ2R) and its potential role in endocrine therapy resistance pathways, including PI3K-mTOR signaling and cholesterol metabolism is summarized.

Lucy M. Fitzgibbons, Yuan-Qin Zhang, Xiang-Wei Fang et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.