Results 31 to 40 of about 2,962,676 (306)
Tobacco Induced Diseases, 2014 Background Availability of tobacco may be associated with increased smoking. Little is known about how proximity to a retail outlet is associated with smoking behaviours among smokers seeking treatment.
Michael Chaiton +3 more
doaj +1 more source
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
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Poverty as Exclusion: Causal Analysis of multiple and simultaneous structural relationships [PDF]
Población y Desarrollo, 2016 The study applies a multiple and simultaneous structural model to demonstrate from the quantitative point of view that poverty is the result not only of simple variables such as income, the basket, the UBN and it was irrefutably demonstrated. This study
Daniel Campos Ruiz Diaz
doaj +1 more source
Ser finito y ser eterno / ser finito y ser mortal
Devenires, 2020 Como muchos otros filósofos y filósofas, Edith Stein dio cuenta de la recepción que tuvo en Alemania la obra fundamental de Martin Heidegger, Ser y Tiempo (1927). El impacto de esta obra fue enorme en el entorno filosófico alemán y, en particular, en el círculo fenomenológico de Friburgo. Edith Stein, formada al alero de Edmund Husserl, no es la
openaire +1 more source
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
STUDIES ON INFECTIOUS LARYNGOTRACHEITIS IN CHICKENS I. ISOLATION AND IDENTIFICATION OF INFECTIOUS LARYNGOTRACHITIS FROM SOME CHICKEN FLOCKS [PDF]
Veterinary Medical Journal - Giza, 2007 Infectious laryngotracheitis virus (ILTV) was detected in chicken laryngeal and tracheal samples from outbreaks in 4 governates in Egypt (Kalubia, Sharkia and Gharbia).
BASTAMY A +3 more
doaj +1 more source
Proton Conduction in Gly-X (X = Ser, Ser-Gly-Ser) and GS50
Bioengineering, 2023 In recent years, the use of biomaterials has been required from the viewpoint of biocompatibility of electronic devices. In this study, the proton conductivity of Glycyl-L-serine (Gly-Ser) was investigated to clarify the relationship between hydration and proton conduction in peptides.
Hitoki Semizo +5 more
openaire +3 more sources
FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley +1 more source
Ser japonês, ser nikkei, ser dekassegui
Revista de Antropologia da UFSCar, 2014 O •luxo transnacional de brasileiros para o Japão trouxe várias disrupções dentro das comunidades nikkei espalhadas pelo Brasil, mas, mais do que isso: contorce e dobra planos hierárquicos seculares. Ancorado na lógica familiar do ie por vários séculos e aliando-se à incorporação dessa lógica com a fabricação da cidadania japonesa, temos no processo ...
openaire +2 more sources