Results 171 to 180 of about 310,443 (357)

Beyond the bulk: overview and novel insights into the dynamics of muscle satellite cells during muscle regeneration

Inflammation and Regeneration
Skeletal muscle possesses remarkable regenerative capabilities, fully recovering within a month following severe acute damage. Central to this process are muscle satellite cells (MuSCs), a resident population of somatic stem cells capable of self-renewal
Woo Seok Byun, Jinu Lee, Jea-Hyun Baek
doaj   +1 more source

RNA SYNTHESIS IN CELLS INFECTED WITH HERPES SIMPLEX VIRUS, II. EVIDENCE THAT A CLASS OF VIRAL mRNA IS DERIVED FROM A HIGH MOLECULAR WEIGHT PRECURSOR SYNTHESIZED IN THE NUCLEUS

, 1969
Edward K. Wagner, Bernard Roizman
openalex   +1 more source

Glucocorticoids Alter Bone Microvascular Barrier via MAPK/Connexin43 Mechanisms

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Osteoporosis induced by Glucocorticoids (GCs) is a common complication of long‐term GC use in patients with inflammatory and autoimmune conditions, often leading to an increased fracture risk. A 3D bicellular endo‐osteo microfluidic platform is developed to explore pathogenic mechanisms underlying GCs‐induced osteoporosis, highlighting a novel MAPK ...
Eun‐Jin Lee, Peter Lialios, Micaila Curtis, James Williams IV, Yoontae Kim, Paul Salipante, Steven Hudson, Mandy B. Esch, Moshe Levi, Joanna Kitlinska, Stella Alimperti   +10 more
wiley   +1 more source

Comparison of incorporation and metabolism of RNA pyrimidine nucleotide precursors in leaf tissues.

, 1965
Chen Ross
openalex   +2 more sources

Structural comparison of 17 S ribosomal RNA of yeast and its immediate precursor 18 S RNA [PDF]

, 1972
R.C. van den Bos, Jacobus Klootwijk, Rudi J. Planta   +2 more
openalex   +1 more source

Recent Applications of Mesoporous Silica Nanoparticles in Gene Therapy

Advanced Healthcare Materials, EarlyView.
The review summarizes the synthesis of mesoporous silica nanoparticles (MSNs) with modifiable surface properties, functionalization strategies, mechanism of therapeutic payload release, and current applications in gene therapy, focusing on their capabilities in the targeted delivery of therapeutic nucleic acids, CRISPR‐Cas systems, and other genetic ...
Tamanna Binte Huq, Punnya Anil Kumar Jeeja, Sudip Kumar Dam, Sabya Sachi Das, Juan L. Vivero‐Escoto   +4 more
wiley   +1 more source

Non-classical Temperature Dependence of Chirality-Induced Magnetization and Its Implications for RNA's Homochirality [PDF]

arXiv
The single-handedness of biomolecules is a characteristic feature of life on Earth, yet achieving and maintaining a homochiral prebiotic network is a significant challenge. In our previous studies, we reached homochirality in an RNA precursor, ribo-aminooxazoline (RAO), using magnetized magnetite surfaces as chiral reagents, due to the chiral-induced ...
arxiv  

Non-Ribosomal Nucleotide Sequences in 7-S RNA, the Immediate Precursor of 5.8-S Ribosomal RNA in Yeast [PDF]

, 1978
Peter de Jonge, Rob Kastelein, Rudi J. Planta   +2 more
openalex   +1 more source

In vitro cultured progenitors and precursors of cardiac cell lineages from human normal and post-ischemic hearts. [PDF]

, 2007
The demonstration of the presence of dividing primitive cells in damaged hearts has sparked increased interest about myocardium regenerative processes.
ARCUCCI, ALESSANDRO, CASTALDO, CLOTILDE, Cotrufo M, de Feo M, De Santo L, DI MEGLIO, FRANCA, Giordano Lanza G., MONTAGNANI, STEFANIA, NURZYNSKA, DARIA ANNA   +8 more
core  

Organoid‐Like Neurovascular Spheroids Promote the Recovery of Hypoxic‐Ischemic Skin Flaps Through the Activation of Autophagy

Advanced Healthcare Materials, EarlyView.
Highly sprouting organoid‐like neurovascular spheroids (NVUs) are developed, featuring cell‐loaded poly‐3‐hydroxybutyrate 4‐hydroxybutyrate(P34HB) porous microsphere cores embedded within Gelatin Methacryloyl. NVUs formed complex vascular plexuses and secreted extracellular matrix in vitro, simulating autologous nerves and blood interaction.
Junjin Jie, Jingyi Ju, Zhenxing Wang, Jun Chen, Lin‐Ping Wu, Jiaming Sun   +5 more
wiley   +1 more source