Results 111 to 120 of about 3,283,746 (296)
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Simplified fatigue life analysis for traction drive contacts [PDF]
A simplified fatigue life analysis for traction drive contacts of arbitrary geometry is presented. The analysis is based on the Lundberg-Palmgren theory used for rolling-element bearings. The effects of torque, element size, speed, contact ellipse ratio,
Coy, J. J. +2 more
core +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Pathophysiology of life-limiting illnesses
, 2018 This chapter concentrates on the systemic effects of life-limiting illness. For most people with a life-limiting illness, disease progression is marked by deterioration in systemic indices – energy, weight and appetite. Dyspnea, like fatigue, tends to worsen as the life-limiting illness progresses.
David Currow, Amy Abernethy
openaire +1 more source
Abbott, AIDS, and the ADA: Why a Per Se Disability Rule for HIV/AIDS is Both Just and a Must [PDF]
, 2008 HIV/AIDS should be classified as a per se disability under the Americans with Disablities Act. Such a ruling is justified by the plain language of the act itself, legislative history, administrative regulations, and court precedent. Absent such a ruling,
Thompson, Scott
core +3 more sources
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Estimating the Value of a Statistical Life: The Importance of Omitted Variables and Publication Bias [PDF]
In this paper we show that omitted variables and publication bias lead to severely biased estimates of the value of a statistical life. Although our empirical results are obtained in the context of a study of choices about road safety, we suspect that ...
Ashenfelter, Orley, Greenstone, Michael
core +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Physiological limits to life in anoxic subseafloor sediment. [PDF]
FEMS Microbiol Rev, 2020 Orsi WD, Schink B, Buckel W, Martin WF.
europepmc +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source