Results 71 to 80 of about 848,976 (317)
University of California Radiation Laboratory Report UCRL-2243
, 1953 Quarterly progress on the metabolic properties of various materials, radiation chemistry, biological studies of radiation effects, health chemistry, health ...
University of California Radiation Laboratory
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FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
wiley +1 more source
Colorectal cancers associated with mismatch repair deficiency
Frontiers in MedicineThis review aims to summarize the latest updates in the prevention, diagnosis, treatment and management of colorectal cancers (CRCs) associated with mutation(s) or alteration(s) in the DNA mismatch repair (MMR) genes.
Mingzhu Sun +4 more
doaj +1 more source
University of California Radiation Laboratory Report UCRL-2553
, 1954 The following quarterly report covers a period between October, November, December of 1953 to April of 1954. The document provides reports on medical and health physics, particularly on the biological studies of radiation effects, the metabolic ...
Lawrence Radiation Laboratory
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Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10
FEBS Open Bio, EarlyView.Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee +6 more
wiley +1 more source
University of California Radiation Laboratory Report UCRL-2661
, 1954 The following quarterly report covers the period between April, May and June of 1954. The reports presented in this document discusses subjects of medical health and physics such as: biological studies of radiation effects, the metabolic properties of ...
Lawrence Radiation Laboratory
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Radiation damage in charge coupled devices [PDF]
, 2003 This thesis was submitted for the degree of Doctor of Philosophy and awarded by the University of Leicester.This thesis is concerned with the effects of radiation damage in CCDs used for space applications.
David Ryan. Smith (7660436) +1 more
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, 2019 We have previously shown significant pathology in the heart and kidney of murine hematopoietic-acute radiation syndrome (H-ARS) survivors of 8.7-9.0 Gy total-body irradiation (TBI).
Fisher, Alexa +11 more
core +1 more source
Low-dose Radiation Effects and Intracellular Signaling Pathways [PDF]
, 2006 Accumulated evidence has shown that exposure to low-dose radiation, especially doses less than 0.1 Gy, induces observable effects on mammalian cells. However, the underlying molecular mechanisms have not yet been clarified.
児玉, 靖司 +2 more
core +1 more source