Results 91 to 100 of about 20,738,755 (301)

The Scottish Structural Proteomics Facility : targets, methods and outputs [PDF]

open access: yes, 2010
The Scottish Structural Proteomics Facility was funded to develop a laboratory scale approach to high throughput structure determination. The effort was successful in that over 40 structures were determined.
Garrett, Roger A.   +148 more
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Dicrocoeliidae family: major species causing veterinary diseases

open access: yes, 2014
Editado por: Toledo, R.; Fried, B.--Digenetic Trematodes.-- Colección: Advances in Experimental Medicine and Biology 766Peer ...
Manga-González, M. Yolanda   +3 more
core   +1 more source

Do Flashcards Improve Biology Learning? A Systematic Review of Cognitive Learning Outcomes

open access: yesEdcomtech
Biology learning is often considered challenging due to its complex concepts, abstract processes, and numerous terms, which often result in low cognitive learning outcomes among students.
Ponasari Baron Mutiara Kenya   +2 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Data publication with the structural biology data grid supports live analysis. [PDF]

open access: yes, 2015
International audienceAccess to experimental X-ray diffraction image data is fundamental for validation and reproduction of macromolecular models and indispensable for development of structural biology processing methods.
Fraser, James S.   +417 more
core   +3 more sources

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Effects of TPACK-based instruction on secondary school students’ biology achievement and perception in education district VI, Lagos State

open access: yesInternational Journal of Studies in Psychology
Biology education increasingly demands innovative approaches that integrate technology, pedagogy, and content to address students’ diverse learning needs.
Iskeel Sina Raheem
doaj   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Introduction to Experimental Biology

open access: yes, 2001
7.02 and 7.021 require simultaneous registration. Application of experimental techniques in biochemistry, microbiology, and cell biology. Emphasizes integrating factual knowledge with understanding the design of experiments and data analysis to prepare ...
Rich, Alexander   +5 more
core  

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