Results 221 to 230 of about 2,612,438 (358)

Hyperoxia Induced Alteration of Chromatin Structure in Human Bone Marrow Derived Primary Mesenchymal Stromal Cells

Advanced Biology, EarlyView.
Chromatin, which organizes DNA, changes its structure to adapt to stress like high oxygen levels (hyperoxia), which can damage cells. Researchers developed a technique to observe these changes and found variability in how different parts of chromatin remodel.
Lauren Monroe, Samantha Kaonis, Natalie Calahan, Neda Kabi, Soham Ghosh   +4 more
wiley   +1 more source

Effects of the beach chair position on respiratory mechanics in patients with chronic obstructive pulmonary disease hospitalized in intensive care unit. [PDF]

BMC Anesthesiol
Yilmaz G, Erol PK, Esen O, Ozbey T, Balkan B, Kaya E, Sahin AS, Salihoglu Z.   +7 more
europepmc   +1 more source

Retrotransposon Expression Is Upregulated in Adulthood and Suppressed during Regeneration of the Limb in the Axolotl (Ambystoma mexicanum)

Advanced Biology, EarlyView.
The axolotl's remarkable regenerative abilities decline with age, the causes may include the numerous repetitive elements within its genome. This study uncovers how Ty3 retrotransposons and coexpression networks involving muscle and immune pathways respond to aging and regeneration, suggesting that transposons respond to physiological shifts and may ...
Samuel Ruiz‐Pérez, Nicolás Alcaraz, Karla Torres‐Arciga, José Antonio Ocampo‐Cervantes, Alejandra Cervera, Clementina Castro‐Hernández, Cynthia Gabriela Sámano‐Salazar, Ernesto Soto‐Reyes, Rodrigo González‐Barrios   +8 more
wiley   +1 more source

Mechanics [PDF]

Osteoarthritis and Cartilage, 2015
openaire   +1 more source

Dynamic Ester-Linked Vitrimers for Reprocessable and Recyclable Solid Electrolytes. [PDF]

Polymers (Basel)
Shi X, Zhang H, Hu H.
europepmc   +1 more source

THE APPLICATION OF QUANTUM MECHANICS TO CERTAIN CASES OF HOMOGENEOUS CATALYSIS [PDF]

, 1935
Allen E. Stearn
openalex   +1 more source

RhoA and Rac1 as Mechanotransduction Mediators in Colorectal Cancer

Advanced Biology, EarlyView.
Analysing RhoA and Rac1 protein levels in Colorectal cancer (CRC) samples under mechanical strain highlights their potential as diagnostic markers. Monitoring their activity could offer valuable insights into how cancer spreads, paving the way for new approaches to better understand and diagnose colorectal cancer.
Sharda Yadav, Sanjaya KC, Mark A. T. Blaskovich, Cu‐tai Lu, Alfred K Lam, Nam‐Trung Nguyen   +5 more
wiley   +1 more source

Elastic modulus of hyaluronic acid hydrogels by compression testing. [PDF]

J Mater Sci Mater Med
Lee R, Hall EK, Aljohani BA, McClements J, Peeters M, Geoghegan M.   +5 more
europepmc   +1 more source

A Correction to 'Extended Compatibility Conditions for the Study of Surfaces of Discontinuity in Continuum Mechanics' [PDF]

, 1957
T. Y. Thomas
openalex   +1 more source

Using a Supramolecular Approach to Engineer Modular Hydrogel Platforms for Culturing Protoplasts – from General Tissue Engineering to Cellular Agriculture

Advanced Biology, EarlyView.
Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers, Erik J. Slootweg, Ferdinand C. O. Los, Patricia Y. W. Dankers   +3 more
wiley   +1 more source