Results 51 to 60 of about 2,285,544 (373)

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

open access: yesFEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur   +5 more
wiley   +1 more source

Precision and trueness verification study of an Atellica system

open access: yesAdvances in Laboratory Medicine, 2020
Clinical laboratories should use only validated procedures. Precision is an important factor in the validation and verification of a new measurement procedure.
Vílchez Rodríguez Alberto   +4 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Evaluation of the clinical self-efficacy of postgraduate midwifery students who took courses related to biochemistry: a cross-sectional study

open access: yesTürk Biyokimya Dergisi, 2021
Postgraduate midwifery students learn the science and art of midwifery in clinical settings through the integration of evidence-based knowledge, practical skills, quality of care, and personal attitudes. These personal attitudes are confidence, intuition,
Kosova Funda   +2 more
doaj   +1 more source

Abnormal Liver Biochemistry Tests and Acute Liver Injury in COVID-19 Patients: Current Evidence and Potential Pathogenesis

open access: yesDiseases, 2021
Globally, millions of persons have contracted the coronavirus disease 2019 (COVID-19) over the past several months, resulting in significant mortality. Health care systems are negatively impacted including the care of individuals with cancers and other ...
Donovan A. McGrowder   +5 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Evaluation of midwifery students’ learning approaches to the compulsory biochemistry course

open access: yesTürk Biyokimya Dergisi, 2022
Learning approach in a certain learning process is based on the student’s intentions, behaviors, and habits according to his/her perceptions of the task of learning and determines the amount and quality of learning.
Kosova Funda   +3 more
doaj   +1 more source

Loop-closure principles in protein folding

open access: yes, 2007
Simple theoretical concepts and models have been helpful to understand the folding rates and routes of single-domain proteins. As reviewed in this article, a physical principle that appears to underly these models is loop closure.Comment: 27 pages, 5 ...
Weikl, Thomas R.
core   +1 more source

CO2 and nutrient-driven changes across multiple levels of organization in zostera noltii ecosystems [PDF]

open access: yes, 2014
Increasing evidence emphasizes that the effects of human impacts on ecosystems must be investigated using designs that incorporate the responses across levels of biological organization as well as the effects of multiple stressors.
Martínez-Crego, Begoña   +2 more
core   +3 more sources

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