Results 151 to 160 of about 3,275,523 (301)

Paradise Gained [PDF]

Science, 1994
openaire   +2 more sources

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

FEBS 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, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Self-organized optofluidic locking enables stable single-frequency lasing in dynamic liquid media. [PDF]

Sci Adv
Duan R, Wang Y, Shi B, Tang Y, Wang L, Wang Y, Xu B, Li J, He Y, Lu K, Shi Y, Zhou X, Zhang L, Deng H, He T, Yang X, Chen R, Qi J, Liu H, Sun H.   +19 more
europepmc   +1 more source

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

FEBS 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, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Comparison of modal gain and material gain for strong guiding slab waveguides

, 2001
The relations between the gain factor, defined as the ratio of modal gain to material gain, and the optical confinement factor are discussed for the TE and TM modes in slab waveguides.
Huang YZ, Huang YZ,Chinese Acad Sci,Inst Semicond,State Key Lab Integrated Optoelect,POB 912,Beijing 100083,Peoples R China.   +1 more
core  

Diet Quality and Weight Gain Among Women in the Aboriginal Family Birthing Program in South Australia. [PDF]

Nutrients
Cameron C, Talukder MR, Reid J, Middleton P, Leane C, Morey K, Mensah FK, Rumbold A, Makrides M, Warin M, Stuart-Butler D, Hawke K, Collins-Clinch A, Deverix J, Cavallaro A, Glover K.   +15 more
europepmc   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Modeling dynamic velocity-based gestational weight gain trajectories in advanced maternal age: association with perinatal outcomes. [PDF]

Front Med (Lausanne)
Li G, Lin Q, Wu J, Feng J, Song Y, Li L, Tan F, Wu P, Yan H, Zheng F, Qiu X, Guo X, Liu Y.   +12 more
europepmc   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Baseline-Dependent Biological Response to Peri-Implant Soft Tissue Augmentation: A Secondary Analysis of a Randomized Clinical Trial. [PDF]

J Funct Biomater
Hadzik J, Kubasiewicz-Ross P, Romeo U, Kujawa K, Valente NA, Dominiak M.   +5 more
europepmc   +1 more source