Results 31 to 40 of about 5,527,376 (298)

Intermediate filaments: Integration of cell mechanical properties during migration

Frontiers in Cell and Developmental Biology, 2022
Cell migration is a vital and dynamic process required for the development of multicellular organisms and for immune system responses, tissue renewal and wound healing in adults.
Elvira Infante, Sandrine Etienne-Manneville   +1 more
doaj   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source

Remittances and inequality: a dynamic migration model [PDF]

, 2006
We develop a model to study the effects of migration and remittances on inequality in the origin communities. While wealth inequality is shown to be monotonically reduced along the time-span, the short- and the long-run impacts on income inequality ...
Shen, I-Ling, Docquier, Frederic, Rapoport, Hillel, Docquier, F., Rapoport, H., Shen, I.-L.   +5 more
core  

The Stochastic Search Dynamics of Interneuron Migration [PDF]

Biophysical Journal, 2009
Migration is a dynamic process in which a cell searches the environment and translates acquired information into somal advancement. In particular, interneuron migration during development is accomplished by two distinct processes: the extension of neurites tipped with growth cones; and nucleus translocation, termed nucleokinesis. The primary purpose of
Britto, Joanne M., Johnston, Leigh A., Tans, Seong-Seng   +2 more
openaire   +5 more sources

Optimizing Service Function Chaining Migration With Explicit Dynamic Path

IEEE Access, 2022
Network Function Virtualization (NFV) can support customized on- demand network services with flexibility and cost-efficiency. Virtual Network Function (VNF) instances need to be scaled out, scaled in, and reallocated across the NFV infrastructure (NFVI)
Tuan-Minh Pham
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Remittances and inequality: a dynamic migration model [PDF]

The Journal of Economic Inequality, 2009
We develop a model to study the effects of migration and remittances on inequality in the origin communities. While wealth inequality is shown to be monotonically reduced along the time-span, the short- and the long-run impacts on income inequality may be of opposite signs, suggesting that the dynamic relationship between migration/remittances and ...
Frederic, DOCQUIER, Hillel, RAPOPORT, I-Leng Shen   +2 more
openaire   +5 more sources

Magnetic resonance imaging tracing of superparamagnetic iron oxide nanoparticle–labeled mesenchymal stromal cells for repairing spinal cord injury

Neural Regeneration Research
Mesenchymal stromal cell transplantation is an effective and promising approach for treating various systemic and diffuse diseases. However, the biological characteristics of transplanted mesenchymal stromal cells in humans remain unclear, including cell
Xiaoli Mai, Yuanyuan Xie, Zhichong Wu, Junting Zou, Jiacheng Du, Yunpeng Shen, Hao Liu, Bo Chen, Mengxia Zhu, Jiong Shi, Yang Chen, Bing Zhang, Zezhang Zhu, Bin Wang, Ning Gu   +14 more
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Fast Migration and Emergent Population Dynamics [PDF]

Physical Review Letters, 2012
We consider population dynamics on a network of patches, each of which has a the same local dynamics, with different population scales (carrying capacities). It is reasonable to assume that if the patches are coupled by very fast migration the whole system will look like an individual patch with a large effective carrying capacity.
Khasin, Michael, Khain, Evgeniy, Sander, Leonard M.   +2 more
openaire   +3 more sources