Results 31 to 40 of about 368,601 (272)
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Tax analysis of the Corporate Income Tax
Путеводитель предпринимателя, 2020 This article considers the method of calculation of the corporate income tax taking into account adjustments, deductions, reductions connected with its calculation.
doaj
Mortgage Interest Deduction [PDF]
, 2010 Reviews the mortgage interest deduction's fiscal costs, its limitations in subsidizing homeownership, and alternatives. Analyzes the estimated effects of eliminating it, replacing it with alternative tax credits, and limiting the deduction to 28 ...
Eric J. Toder +3 more
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FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Incentives for Conservation Easements: The Charitable Deduction or a Better Way [PDF]
, 2011 Halperin talks about tax-policy concerns relating to the charitable deduction for conservation easement donations. The conflict of interest between charity and other owners raises a concern that the charitable deduction would not reflect the ultimate ...
Halperin, Daniel
core +1 more source
Molecular Oncology, EarlyView.Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié +16 more
wiley +1 more source
Kant and the Simple Representation “I” [PDF]
, 2017 The aim of this paper is to focus on certain characterizations of “I think” and the “transcendental subject” in an attempt to verify a connection with certain metaphysical characterizations of the thinking subject that Kant introduced in the critical ...
Forgione, Luca
core +1 more source
Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA
Molecular Oncology, EarlyView.Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson +2 more
wiley +1 more source
The Geographic Distribution of the Mortgage Interest Deduction [PDF]
, 2013 The mortgage interest deduction is one of the largest tax expenditures in the U.S. tax code but the rate at which it is claimed and the average amount deducted vary widely across and within states.
Brannon, Ike +2 more
core +1 more source