Zobrazeno 1 - 10
of 811
pro vyhledávání: '"Geudens A"'
Autor:
Geudens, Stephane
We construct foliations $\mathcal{F}$ on compact manifolds that are infinitesimally rigid, meaning that their deformation cohomology $H^{1}(\mathcal{F},N\mathcal{F})$ vanishes. Our main result yields examples of infinitesimally rigid Lie foliations w
Externí odkaz:
http://arxiv.org/abs/2403.17666
Autor:
Geudens, Stephane, Zeiser, Florian
We show that a Riemannian foliation F on a compact manifold M is stable, provided that the cohomology group H^1(F,NF) vanishes. Stability means that any foliation on M close enough to F is conjugate to F by means of a diffeomorphism.
Comment: An
Comment: An
Externí odkaz:
http://arxiv.org/abs/2402.04633
We study coisotropic deformations of a compact regular coisotropic submanifold $C$ in a contact manifold $(M,\xi)$. Our main result states that $C$ is rigid among nearby coisotropic submanifolds whose characteristic foliation is diffeomorphic to that
Externí odkaz:
http://arxiv.org/abs/2401.06572
In the companion paper arXiv:2110.05298, we developed the deformation theory of symplectic foliations, focusing on geometric aspects. Here, we address some algebraic questions that arose naturally. We show that the $L_{\infty}$-algebra constructed th
Externí odkaz:
http://arxiv.org/abs/2305.00501
Autor:
Geudens, Stephane
It is well-known that the deformation problem of a compact coisotropic submanifold $C$ in a symplectic manifold is obstructed in general. We show that it becomes unobstructed if one only allows coisotropic deformations whose characteristic foliation
Externí odkaz:
http://arxiv.org/abs/2212.04442
We develop the deformation theory of symplectic foliations, i.e. regular foliations equipped with a leafwise symplectic form. The main result of this paper is that each symplectic foliation has an attached $L_\infty$-algebra controlling its deformati
Externí odkaz:
http://arxiv.org/abs/2110.05298
Autor:
Carabadjac, Iulia, Steigenberger, Jessica, Geudens, Niels, De Roo, Vic, Muangkaew, Penthip, Madder, Annemieke, Martins, José C., Heerklotz, Heiko
Publikováno v:
In Biophysical Journal 20 August 2024 123(16):2557-2573
Autor:
Tobias Heigl, Janne Kaes, Celine Aelbrecht, Jef Serré, Yoshito Yamada, Vincent Geudens, Anke Van Herck, Arno Vanstapel, Annelore Sacreas, Sofie Ordies, Anna Frick, Berta Saez Gimenez, Jan Van Slambrouck, Hanne Beeckmans, Nilüfer A. Acet Oztürk, Michaela Orlitova, Annemie Vaneylen, Sandra Claes, Dominique Schols, Greetje Vande Velde, Jonas Schupp, Naftali Kaminski, Markus Boesch, Hannelie Korf, Schalk van der Merwe, Lieven Dupont, Jeroen Vanoirbeek, Laurent Godinas, Dirk E. Van Raemdonck, Wim Janssens, Ghislaine Gayan-Ramirez, Laurens J. Ceulemans, John E. McDonough, Erik K. Verbeken, Robin Vos, Bart M. Vanaudenaerde
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
IntroductionChronic rejection is a major complication post-transplantation. Within lung transplantation, chronic rejection was considered as airway centred. Chronic Lung Allograft Dysfunction (CLAD), defined to cover all late chronic complications, m
Externí odkaz:
https://doaj.org/article/523cb3938ed14de6b83dbb256d799395
Single‐cell profiling and zebrafish avatars reveal LGALS1 as immunomodulating target in glioblastoma
Autor:
Lise Finotto, Basiel Cole, Wolfgang Giese, Elisabeth Baumann, Annelies Claeys, Maxime Vanmechelen, Brecht Decraene, Marleen Derweduwe, Nikolina Dubroja Lakic, Gautam Shankar, Madhu Nagathihalli Kantharaju, Jan Philipp Albrecht, Ilse Geudens, Fabio Stanchi, Keith L Ligon, Bram Boeckx, Diether Lambrechts, Kyle Harrington, Ludo Van Den Bosch, Steven De Vleeschouwer, Frederik De Smet, Holger Gerhardt
Publikováno v:
EMBO Molecular Medicine, Vol 15, Iss 11, Pp 1-24 (2023)
Abstract Glioblastoma (GBM) remains the most malignant primary brain tumor, with a median survival rarely exceeding 2 years. Tumor heterogeneity and an immunosuppressive microenvironment are key factors contributing to the poor response rates of curr
Externí odkaz:
https://doaj.org/article/976910c5b9a04a05a8d793a2fa75c789
Autor:
Kerckhof, Pieterjan, Ambrocio, Gene P.L., Beeckmans, Hanne, Kaes, Janne, Geudens, Vincent, Bos, Saskia, Willems, Lynn, Vermaut, Astrid, Vermant, Marie, Goos, Tinne, De Fays, Charlotte, Aversa, Lucia, Mohamady, Yousry, Vanstapel, Arno, Orlitová, Michaela, Van Slambrouck, Jan, Jin, Xin, Varghese, Vimi, Josipovic, Iván, Boone, Matthieu N., Dupont, Lieven J., Weynand, Birgit, Dubbeldam, Adriana, Van Raemdonck, Dirk E., Ceulemans, Laurens J., Gayan-Ramirez, Ghislaine, De Sadeleer, Laurens J., McDonough, John E., Vanaudenaerde, Bart M., Vos, Robin
Publikováno v:
In eBioMedicine March 2024 101