Results 51 to 60 of about 68,846,623 (295)

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

Psychological meanings reported by patients with Graves’ Disease in hyperthyroidism but without ophthalmopathy about their quotidian life: A qualitative study conducted in a Brazilian university specialized outpatient service

European Psychiatry
Introduction To handle well clinical treatments, it is crucial to know the expectations of patients who seek help. We need to ask ourselves: how do patients interpret subjectively their diagnosis, treatments, and self-care?
L. S. Valladão, F. S. Silva, C. F. Casagrande, L. M. Guerra, D. E. Zantut-Wittmann, E. R. Turato   +5 more
doaj   +1 more source

Overview of Qualitative Research [PDF]

Journal of Health Care Chaplaincy, 2014
Qualitative research methods are a robust tool for chaplaincy research questions. Similar to much of chaplaincy clinical care, qualitative research generally works with written texts, often transcriptions of individual interviews or focus group conversations and seeks to understand the meaning of experience in a study sample.
openaire   +2 more sources

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

FEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Wearables in sociodrama: An embodied mixed-methods study of expressiveness in social interactions

Wearable Technologies, 2022
This mixed-methods study investigates the use of wearable technology in embodied psychology research and explores the potential of incorporating bio-signals to focus on the bodily impact of the social experience.
Katerina El-Raheb, Vilelmini Kalampratsidou, Philia Issari, Eugenie Georgaca, Flora Koliouli, Evangelia Karydi, Theodora (Dora) Skali, Pandelis Diamantides, Yannis Ioannidis   +8 more
doaj   +1 more source

Qualitative Research in CALL [PDF]

CALICO Journal, 2015
This introduction to the Special Issue of the CALICO Journal positions research in Computer Assisted Language Learning (CALL) in the wider field of qualitative and quantitative approaches to research. It discusses the merits of the different approaches and links them to research paradigms that dominate the different subject areas constituting CALL ...
Stickler, Ursula, Hampel, Regine
openaire   +2 more sources

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

RENDRE COMPTE DES COLLABORATIONS ONG -ENTREPRISES PAR LA DIFFUSION D’INFORMATIONS SOCIÉTALES.

Revue d'Économie & de Gestion
Le début du XXIe siècle est marqué par le rapprochement entre les entreprises et les ONG. En effet, les rapports entre les deux acteurs se sont adoucis, quittant des postures antagonistes ou d’ignorance pour donner lieu à des collaborations qui ...
Qualitative research.
doaj   +2 more sources

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source