Tobias Baumgart
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Explore the profile of Tobias Baumgart including associated specialties, affiliations and a list of published articles.
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85
Citations
3180
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Recent Articles
1.
Venkatesh Y, Narayan K, Baumgart T, Petersson E
bioRxiv
. 2025 Jan;
PMID: 39829767
Molecular rotor-based fluorophores (RBFs) that are target-selective and sensitive to both polarity and viscosity are valuable for diverse biological applications. Here, we have designed next-generation RBFs based on the underexplored...
2.
Parihar K, Ko S, Bradley R, Taylor P, Ramakrishnan N, Baumgart T, et al.
Methods Enzymol
. 2024 Jul;
701:359-386.
PMID: 39025576
In this chapter, we aim to bridge basic molecular and cellular principles surrounding membrane curvature generation with rewiring of cellular signals in cancer through multiscale models. We describe a general...
3.
Narayan K, Baeyens L, James H, Swain A, Baumgart T
Methods Enzymol
. 2024 Jul;
700:33-48.
PMID: 38971606
Biomolecular condensates play a major role in numerous cellular processes, including several that occur on the surface of lipid bilayer membranes. There is increasing evidence that cellular membrane trafficking phenomena,...
4.
Parihar K, Ko S, Bradley R, Taylor P, Ramakrishnan N, Baumgart T, et al.
Mechanobiol Med
. 2024 Jun;
2(3).
PMID: 38899029
A definitive understanding of the interplay between protein binding/migration and membrane curvature evolution is emerging but needs further study. The mechanisms defining such phenomena are critical to intracellular transport and...
5.
Reagle T, Xie Y, Li Z, Carnero W, Baumgart T
Soft Matter
. 2024 May;
20(21):4291-4307.
PMID: 38758097
Lipid asymmetry - that is, a nonuniform lipid distribution between the leaflets of a bilayer - is a ubiquitous feature of biomembranes and is implicated in several cellular phenomena. Differential...
6.
Mondal S, James H, Milano F, Jin R, Baumgart T
Bio Protoc
. 2023 Jul;
13(12):e4699.
PMID: 37397795
Bin/Amphiphysin/Rvs (BAR) proteins are known as classical membrane curvature generators during endocytosis. Amphiphysin, a member of the N-BAR sub-family of proteins that contain a characteristic amphipathic sequence at the N-terminus...
7.
Mondal S, Baumgart T
Biochim Biophys Acta Biomembr
. 2023 Jan;
1865(3):184121.
PMID: 36642341
Proteins can organize into dynamic, functionally important assemblies on fluid membrane surfaces. Phase separation has emerged as an important mechanism for forming such protein assemblies on the membrane during cell...
8.
Mondal S, Narayan K, Botterbusch S, Powers I, Zheng J, James H, et al.
Nat Commun
. 2022 Aug;
13(1):5017.
PMID: 36028485
A specific group of transmembrane receptors, including the β1-adrenergic receptor (β1-AR), is internalized through a non-clathrin pathway known as Fast Endophilin Mediated Endocytosis (FEME). A key question is: how does...
9.
Jin R, Cao R, Baumgart T
Sci Rep
. 2022 May;
12(1):7676.
PMID: 35538113
BAR (Bin/Amphiphysin/Rvs) domain containing proteins function as lipid bilayer benders and curvature sensors, and they contribute to membrane shaping involved in cell signaling and metabolism. The mechanism for their membrane...
10.
Molaei M, Kutti Kandy S, Graber Z, Baumgart T, Radhakrishnan R, Crocker J
Phys Rev Res
. 2022 Apr;
4(1).
PMID: 35373142
Lipid bilayer membranes undergo rapid bending undulations with wavelengths from tens of nanometers to tens of microns due to thermal fluctuations. Here, we probe such undulations and the membranes' mechanics...