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Bhaskar Dutta

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Articles 44
Citations 794
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Recent Articles
11.
Rommereim L, Akhade A, Dutta B, Hutcheon C, Lounsbury N, Rostomily C, et al.
Sci Signal . 2020 Dec; 13(661). PMID: 33293463
Small, genetically determined differences in transcription [expression quantitative trait loci (eQTLs)] are implicated in complex diseases through unknown molecular mechanisms. Here, we showed that a small, persistent increase in the...
12.
Bell N, Dent J, Dutta B, Ghosh S, Kumar J, Newstead J
Phys Rev Lett . 2020 Oct; 125(16):161803. PMID: 33124869
We show that the excess in electron recoil events seen by the XENON1T experiment can be explained by a relatively low-mass luminous dark matter candidate. The dark matter scatters inelastically...
13.
Dent J, Dutta B, Newstead J, Thompson A
Phys Rev Lett . 2020 Oct; 125(13):131805. PMID: 33034508
We show that XENON1T and future liquid xenon (LXe) direct detection experiments are sensitive to axions through the standard g_{aγ}aFF[over ˜] operators due to inverse-Primakoff scattering. This previously neglected channel...
14.
Dent J, Dutta B, Kim D, Liao S, Mahapatra R, Sinha K, et al.
Phys Rev Lett . 2020 Jun; 124(21):211804. PMID: 32530700
Searches for pseudoscalar axionlike-particles (ALPs) typically rely on their decay in beam dumps or their conversion into photons in haloscopes and helioscopes. We point out a new experimental direction for...
15.
Dutta B, Kim D, Liao S, Park J, Shin S, Strigari L
Phys Rev Lett . 2020 Apr; 124(12):121802. PMID: 32281857
We propose a novel strategy to search for new physics in timing spectra at low-energy neutrino experiments using a pulsed beam, envisioning the situation in which a new particle comes...
16.
Dutta B, Liao S, Sinha S, Strigari L
Phys Rev Lett . 2019 Sep; 123(6):061801. PMID: 31491134
We search for beyond the standard model physics by combining COHERENT Collaboration energy and timing data. Focusing on light, ≲GeV mediators, we find the data favor a ∼10-1000  MeV mediator,...
17.
Gottschalk R, Dorrington M, Dutta B, Krauss K, Martins A, Uderhardt S, et al.
Elife . 2019 Aug; 8. PMID: 31385572
Despite existing evidence for tuning of innate immunity to different classes of bacteria, the molecular mechanisms used by macrophages to tailor inflammatory responses to specific pathogens remain incompletely defined. By...
18.
Oh K, Gottschalk R, Lounsbury N, Sun J, Dorrington M, Baek S, et al.
J Immunol . 2018 Jun; 201(2):757-771. PMID: 29898962
Macrophage activation by bacterial LPS leads to induction of a complex inflammatory gene program dependent on numerous transcription factor families. The transcription factor Ikaros has been shown to play a...
19.
Lin B, Dutta B, Fraser I
Cell Syst . 2017 Jul; 5(1):25-37.e3. PMID: 28750197
A typical pathogen presents a combination of Toll-like receptor (TLR) ligands during infection. Although individual TLR pathways have been well characterized, the nature of this "combinatorial code" in pathogen sensing...
20.
Sun J, Katz S, Dutta B, Wang Z, Fraser I
Sci Data . 2017 Mar; 4:170007. PMID: 28248930
The mammalian innate immune system senses many bacterial stimuli through the toll-like receptor (TLR) family. Activation of the TLR4 receptor by bacterial lipopolysaccharide (LPS) is the most widely studied TLR...