Results 121 to 130 of about 31,449 (270)

Actin Distribution in Lamina Neuralis During Cranial Neurulation of Wistar Rats Embryo (Rattus rattus)

open access: yesIndonesian Journal of Biotechnology, 2015
such as craniorachisis and exencephaly. One of the processes is changing in lamina neuralis cells shape, which iscaused by actin microfilament rearrangement within lamina neuralis cells.
Indriayuni Prahastuti   +1 more
doaj  

Shedding Light on the Cellular Uptake Mechanisms of Bioactive Glass Nanoparticles as Controlled Intracellular Delivery Platforms: A Review of the Recent Literature

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 1, 9 January 2026.
This review summarizes the main uptake pathways of bioactive glass nanoparticles (BGNs) and their intracellular localization, highlighting that BGNs are mainly internalized and entrapped within endosomes/lysosomes. Strategies for controlled intracellular ion release, with implications for targeted modulation of cell behavior, are discussed. The need to
Andrada‐Ioana Damian‐Buda   +1 more
wiley   +1 more source

Engineering Aging: Approaches to Model and Deconstruct Biological Complexity

open access: yesAdvanced Materials, Volume 38, Issue 1, 2 January 2026.
The macro‐experiences of aging are the result of an accumulation of micro‐changes that occur over time. Abstract The disparity between the global increase in life expectancy and the steady decline in health outcomes with age has been a major driver for developing new ways to research aging.
Habib Joukhdar   +7 more
wiley   +1 more source

DCAF12 Ubiquitin Ligase Promotes Lung Cancer Metastasis by Modulating the TRiC/CCT Chaperonin Complex

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
This study elucidates how DCAF12 facilitates non‐degradative ubiquitination to stabilize TRiC/CCT, thereby enhancing the folding capacity of chaperonins. This mechanism promotes the maturation of cytoskeletal proteins and activates key oncogenic drivers, including YAP, STAT3, and mTOR, ultimately driving metastatic progression in lung cancer.
Zhenyi Wang   +13 more
wiley   +1 more source

Mathematical Modeling of Myosin Induced Bistability of Lamellipodial Fragments

open access: yes, 2015
For various cell types and for lamellipodial fragments on flat surfaces, externally induced and spontaneous transitions between symmetric nonmoving states and polarized migration have been observed.
Hirsch, Stefanie   +2 more
core   +1 more source

Generation of In Vivo‐Inspired 3D Collagen Models for Guided Tumor Invasion In Vitro

open access: yesCurrent Protocols, Volume 6, Issue 1, January 2026.
Abstract Porous collagen hydrogels are widely used to model dynamic cell‐extracellular matrix (ECM) interactions relevant to inflammation, wound healing, and cancer invasion. To improve the physiological relevance of such assays, it is essential to incorporate architectural ECM characteristics identified in vivo that may affect the mechanical and ...
Stijn den Daas   +7 more
wiley   +1 more source

Thyroxine is the serum factor that regulates morphogenesis of columnar cartilage from isolated chondrocytes in chemically defined medium. [PDF]

open access: yes, 1994
Epiphyseal chondrocytes cultured in a medium containing 10% serum may be maintained as three dimensional aggregates and differentiate terminally into hypertrophic cells.
Ballock, RT, Reddi, AH
core  

Bio‐Compositional and Microstructural Changes in Rabbit Knee Collateral Ligaments Eight Weeks After Anterior Cruciate Ligament Transection

open access: yesJournal of Orthopaedic Research, Volume 44, Issue 1, January 2026.
ABSTRACT Injury to the anterior cruciate ligament (ACL) is common in young, active individuals. It has the potential to lead to post‐traumatic osteoarthritis. However, the effects of ACL injury on the bio‐composition and microstructure of the knee's collateral ligaments have been poorly explored. In this study, Fourier transform infrared (FTIR) imaging
Anahita Gheisari   +9 more
wiley   +1 more source

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