Publications by Type: Journal Article

Journal Article
Alapaty K. JA 004 - sticky. Popular Something. Working Paper.
Grusdt F, Zhu Z, Shi T, Demler E. Meson formation in mixed-dimensional t-J models STICKY. Popular Something. Submitted. Publisher's VersionAbstract
Surprising properties of doped Mott insulators are at the heart of many quantum materials, including transition metal oxides and organic materials. The key to unraveling complex phenomena observed in these systems lies in understanding the interplay of spin and charge degrees of freedom. One of the most debated questions concerns the nature of charge carriers in a background of fluctuating spins. To shed new light on this problem, we suggest a simplified model with mixed dimensionality, where holes move through a Mott insulator unidirectionally while spin exchange interactions are two dimensional. By studying individual holes in this system, we find direct evidence for the formation of mesonic bound states of holons and spinons, connected by a string of displaced spins – a precursor of the spin-charge separation obtained in the 1D limit of the model. Our predictions can be tested using ultracold atoms in a quantum gas microscope, allowing to directly image spinons and holons, and reveal the short-range hidden string order which we predict in this model.
tsting order -sticky. Forthcoming.
Adair T. JA 400. Cell Reports. In Press.
See also: blue, john
Acero MA, others. Extended search for supernovalike neutrinos in NOvA coincident with LIGO/Virgo detections. Phys. Rev. D. 2021;104 (6) :063024.
Anderson B, Basu H, Bray MA, et al. A High-Content Screen Identifies TPP1 and Aurora B as Regulators of Axonal Mitochondrial Transport STICKY. Cell Reports. 2021;28 (12) :3224-3237.
Anderson T, Valle Arevalo A, Nobile CJ, Hernday AD. The Roles of Chromatin Accessibility in Regulating the White-Opaque Phenotypic Switch - sticky. J Fungi (Basel). 2018;7 (1).
See also: blue
Abstract
Candida albicans, a diploid polymorphic fungus, has evolved a unique heritable epigenetic program that enables reversible phenotypic switching between two cell types, referred to as "white" and "opaque". These cell types are established and maintained by distinct transcriptional programs that lead to differences in metabolic preferences, mating competencies, cellular morphologies, responses to environmental signals, interactions with the host innate immune system, and expression of approximately 20% of genes in the genome. Transcription factors (defined as sequence specific DNA-binding proteins) that regulate the establishment and heritable maintenance of the white and opaque cell types have been a primary focus of investigation in the field; however, other factors that impact chromatin accessibility, such as histone modifying enzymes, chromatin remodelers, and histone chaperone complexes, also modulate the dynamics of the white-opaque switch and have been much less studied to date. Overall, the white-opaque switch represents an attractive and relatively "simple" model system for understanding the logic and regulatory mechanisms by which heritable cell fate decisions are determined in higher eukaryotes. Here we review recent discoveries on the roles of chromatin accessibility in regulating the C. albicans white-opaque phenotypic switch.
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Anderson C, Lutts JA. My JA 999 sticky. Popular Something. 2018.
Anderson T, Abbott A. Birds dancing. popular science. 2016;4 (12) :23-25.
ja2 - (posted on 2022-11-19). E-Journal. 2000;9 (E-2290) :29-91. Publisher's Version
See also: blue, john
Mutenko H, Makitrinskyy R, Tsypik O, et al. Genes for biosynthesis of butenolide-like signalling molecules in , their role in moenomycin production (posted on 2019-01-17). Russ J Genet. 2000;50 (6) :563-568.Abstract
Moenomycins (Mm) - phosphoglycolipid compounds produced by ATCC14672 - are considered a promising model for development of novel class of antibiotics. In this regard it is important to generate Mm overproducing strains which would be a basis for economically justified production of this antibiotic. In this work a set of genes for synthesis and reception of low-molecular weight signaling molecules (LSM) in ATCC14672 were described and their significance for Mm production was studied. The ATCC14672 genome carries structural and regulatory genes for production of LSMs of avenolide and γ-butyrolactone families. Additional copies of LSM biosynthetic genes and did not alter the Mm production level. ATCC14672 LSMs are not capable of restoring the sporulation of butyrolactone-nonproducing mutant of . Likewise, while the heterologous host 1326 produced Mm, its mutant M707 (deficient in the butyrolactone synthase gene ) did not. Thus, while the natural level of LSMs production by ATCC14672 does not limit Mm synthesis, the former is essential for the synthesis of moenomycins.
Dake MD, Anderson T. JournalArticle 0001 (posted on 2017-11-18). JournalName. 2000;20 :23-25.