פרופ' לימור לנדסמן

Associate Professor, Department of Cell and Developmental Biology, Sackler Faculty of Medicine

Burganova G, Schonblum A, Sakhneny L, Epshtein A, Wald T, Tzaig M, Landsman L. Pericytes modulate islet inflammation and insulin secretion through IL-33 production. Frontiers in Endocrinology (2023). 14:1142988

Briggs JK, Schonblum A, Landsman L, Benninger RKP. Going With the Flow: Pericyte-Regulated Islet Blood Flow Influences Glucose Homeostasis. DIABETES (2022) Aug 1;71(8):1611-1613. doi: 10.2337/dbi22-0016. Commentary.

Glorieux L, Sapala A, Willnow D, Moulis M, Salowka A, Darrigrand JF, Edri S, Schonblum A, Sakhneny L, Schaumann L, Gómez HF, Lang C, Conrad L, Guillemot F, Levenberg S, Landsman L, Iber D, Pierreux CE, Spagnoli FM. Development of a 3D atlas of the embryonic pancreas for topological and quantitative analysis of heterologous cell interactions. DEVELOPMENT (2022) 149(3):dev199655. doi: 10.1242/dev.199655. 

Sakhneny L, Mueller L, Schonblum A, Azaria S, Burganova G, Epshtein A, Isaacson A, Wilson H, Spagnoli FM, and Landsman L. The postnatal pancreatic microenvironment guides beta-cell maturation through BMP4 production. DEVELOPMENTAL CELL (2021) Oct 11;56(19):2703-2711.e5   

Burganova G, Bridges C, Thorn P, and Landsman L. The role of vascular cells in pancreatic beta-cell function. FRONTIERS IN ENDOCRINOLOGY (2021) 12, 667170. Review

Nash Y, Ganoth A, Borenstein-Auerbacha N, Levy-Barazany H, Goldsmith G, Kopelevich A, Pozyuchenko K, Sakhneny L, Lazdon K, Blanga-Kanfi S, Alhadeff R, Benromano T, Landsman L, Tsfadia Y, and Frenkel D. From virus to diabetes therapy: characterization of a specific insulin-degrading enzyme inhibitor for diabetes treatment. FASEB J (2021) 35(5):e21374

Sakhneny L, Epshtein A, and Landsman L. Pericytes contribute to the islet basement membranes to promote beta-cell gene expression. SCIENTIFIC REPORTS (2021) 11:2378

Sever D, Hershko-Moshe A, Srivastava R, Eldor R, Hibsher D, Keren-Shaul H, Amit I, Bertuzzi F, Krogvold L, Dahl-Jørgensen K, Ben Dov IZ, Landsman L, and Melloul D. NF-κB activity during pancreas development regulates adult β-cell mass by modulating neonatal β-cell proliferation and apoptosis. CELL DEATH DISCOVERY (2021) 7:2

Almaça J, Caicedo A, Landsman L. Beta-cell dysfunction in diabetes: the islet microenvironment as an unusual suspect. DIABETOLOGIA (2020). 63(10):2076-2085. Review.

Harari N, Sakhneny L, Khalifa-Malka L, Busch A, Hertel KJ, Hebrok M, Landsman L. Pancreatic pericytes originate from the embryonic pancreatic mesenchyme. DEVELOPMENTAL BIOLOGY (2019) 449(1):14-20.

Sakhneny L, Khalifa-Malka L, and Landsman L. Pancreas organogenesis: approaches to elucidate the role of epithelial-mesenchymal interactions. SEMINARS IN CELL AND DEVELOPMENTAL BIOLOGY (2019). 92:89-96. Review.

Sakhneny L, Rachi E, Epshtein A, Guez HC, Wald-Altman C, Lisnyansky M, Khalifa-Malka L, Hazan A, Baer D, Priel A, Weil M and Landsman L. Pancreatic pericytes support ß-cell function in a Tcf7l2-dependent manner. DIABETES (2018) 67, 437-447

Gibori H, Eliyahu S, Krivitsky A, Ben-Shushan D, Epshtein Y, Tiram G, Blau R, Ofek P, Lee JS, Ruppin E, Landsman L, Barshack I, Golan T, Merquiol E, Blum G, and Satchi-Fainaro R. Amphiphilic nanocarrier-induced modulation of PLK1 and miR-34a leads to improved therapeutic response in pancreatic cancer. NATURE COMMUNICATIONS (2018) 9, 16

Epshtein A, Rachi E, Sakhneny L, Mizrachi S, Baer D and Landsman L. Neonatal pancreatic pericytes support ß-cell proliferation. MOLECULAR METABOLISM (2017) 6, 1330-1338

Epshtein A, Sakhneny L and Landsman L. Isolating and analyzing cells of the pancreas mesenchyme by flow-cytometry. JoVE (2017) 119, e55344

Hibsher D, Epshtein A, Oren N and Landsman L. Pancreatic Mesenchyme Regulates Islet Cellular Composition in a Patched /Hedgehog-Dependent Manner. SCIENTIFIC REPORTS (2016) 6, 38008

Sasson A, Rachi E, Sakhneny L, Baer D, Lisnyansky M, Epshtein A and Landsman L. Islet Pericytes are Required for ß-Cell Maturity. DIABETES (2016) 65, 3008–3014

Grants

2023 - 2028  Israel Science Foundation (ISF)

2023 - 2028  European Research Council (ERC)

2018 - 2023  Israel Science Foundation (ISF)

2018 - 2021  Future and Emerging Technologies (FET) Open, Horizon 2020, EU

2017 - 2019  European Foundation for the Study of Diabetes (EFSD) 

2016 - 2018    German-Israeli Foundation (GIF), with Dr. Francesca Spagnoli

2014 - 2017   State of Israel Ministry of Health Research Grant

2013 - 2018   European Research Council (ERC)

2013 - 2017   Marie Curie Career Integration Grant (CIG)

Awards

2020            The Hans Lindner Prize for excellent scientific achievements, the Israel Endocrine Society