Results 81 to 90 of about 86,425 (339)

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS 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

Cultiver la sobriété : la subsistance au coeur des modes de vie agricoles et alimentaires alternatifs

open access: yesLien Social et Politiques
L’agriculture industrielle, nourrie par des logiques extractives et productivistes, est régulièrement tenue pour responsable des désastres écologiques et sociaux et de leur accélération, qu’il soit question de perte de la biodiversité et de destruction ...
Rosalie Rainville
doaj   +1 more source

Effet-dose de l’acide oléique alimentaire. Cet acide est-il conditionnellement essentiel ?

open access: yesOléagineux, Corps gras, Lipides, 2000
Dans un travail précédent [1] nous avons montré que, globalement, au terme de la période de gestation-lactation chez des rats de 21 jours, la carence alimentaire en acide oléique entraîne une diminution de la concentration en 18:1(n-9); la synthèse ...
Bourre Jean-Marie   +2 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS 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

ORGANIZATIONAL COMPETENCES FOR THE ROMANIAN TOURISTIC FIRM AND WAYS TO CONCEIVE THEM [PDF]

open access: yes
Between the vocation and the competence of an organization there is a complexand a subtle relation. If the vocation it means searching and finding the need or the need typethat will be covered, the competence means to know, to want and to be capable to ...
Malina Cordos
core  

PICALM::MLLT10 translocated leukemia

open access: yesFEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen   +7 more
wiley   +1 more source

Ganho de peso, característica da carcaça e dos demais componentes corporais de cordeiros confinados, alimentados com distintos teores de uréia Weight gain, carcass traits and other body components from feedlot lambs, fed diets with different levels of urea

open access: yesCiência Rural, 2004
A presente pesquisa teve por objetivo avaliar o desempenho, características das carcaças e componentes não constituintes da carcaça de cordeiros confinados, submetidos a uma dieta convencional, com outras três, que tiveram a fonte de proteína verdadeira ...
Pedro Paulo Sobolow de Souza   +2 more
doaj   +1 more source

STUDY REGARDING QUALITY FOOD PRODUCTS ON THE ZLATNA MARKETPLACE (ALBA COUNTY) [PDF]

open access: yes
The present work approaches a few problems related to the quality parameters of the food products starting from the present demands of the market economy.
Dumitrel Gabriela-Alina   +4 more
core  

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