Germ Plasm Anchoring Is a Dynamic State that Requires Persistent Trafficking
Cell Reports, 2013 Localized cytoplasmic determinants packaged as ribonucleoprotein (RNP) particles direct embryonic patterning and cell fate specification in a wide range of organisms. Once established, the asymmetric distributions of such RNP particles must be maintained,
Kristina S. Sinsimer +3 more
doaj +1 more source
Mammalian cells in culture actively export specific microRNAs [PDF]
, 2009 The discovery of microRNAs (miRNAs) as a new class of regulators of gene expression has triggered an explosion of research, but has left many unanswered questions about how this regulation works and how it is integrated with other regulatory mechanisms ...
David Baxter +4 more
core +1 more source
A Role for Pre-mRNA-PROCESSING PROTEIN 40C in the Control of Growth, Development, and Stress Tolerance in Arabidopsis thaliana [PDF]
, 2019 Because of their sessile nature, plants have adopted varied strategies for growing and reproducing in an ever-changing environment. Control of mRNA levels and pre-mRNA alternative splicing are key regulatory layers that contribute to adjust and ...
Careno, Daniel Alejandro +6 more
core +1 more source
B cells and systemic sclerosis interstitial lung disease
Arthritis &Rheumatology, Accepted Article.Interstitial lung disease is an important complication of systemic sclerosis (SSc‐ILD) with high mortality and morbidity. Recent clinical studies in SSc‐ILD have led to FDA‐approved therapies in SSc‐ILD. Importantly, evidence from these studies has been extrapolated to guide management of interstitial lung diseases of other systemic autoimmune ...
Nina Goldman +2 more
wiley +1 more source
An Interaction between KSHV ORF57 and UIF Provides mRNA-Adaptor Redundancy in Herpesvirus Intronless mRNA Export [PDF]
, 2011 The hTREX complex mediates cellular bulk mRNA nuclear export by recruiting the nuclear export factor, TAP, via a direct interaction with the export adaptor, Aly.
Blackbourn, D.J. +9 more
core +4 more sources
Promising Prodiginins Biological Activities
Chemistry &Biodiversity, EarlyView.ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto +6 more
wiley +1 more source
Model‐Informed Drug Development Applications and Opportunities in mRNA‐LNP Therapeutics
Clinical Pharmacology &Therapeutics, EarlyView.The utilization of lipid nanoparticles (LNP) for encapsulating mRNA has revolutionized the field of therapeutics, enabling the rapid development of COVID‐19 vaccines and cancer vaccines. However, the clinical development of mRNA‐LNP therapeutics faces numerous challenges due to their complex mechanisms of action and limited clinical experience.
Jiawei Zhou +6 more
wiley +1 more source
The CUGBP2 splicing factor regulates an ensemble of branchpoints from perimeter binding sites with implications for autoregulation [PDF]
, 2009 Alternative pre-mRNA splicing adjusts the transcriptional output of the genome by generating related mRNAs from a single primary transcript, thereby expanding protein diversity.
Dembowski, JA, Grabowski, PJ
core +5 more sources
Electron, EarlyView.Rare‐earth‐doped upconversion nanoparticles have emerged as anti‐Stokes nanoprobes for advanced phototherapy in biological systems. This review highlights recent advances in their use for therapeutic applications, spanning from fundamental principles to cutting‐edge technologies, and provides insights into their future development for precision ...
Jinghan Zhang +6 more
wiley +1 more source
HNRNPK maintains epidermal progenitor function through transcription of proliferation genes and degrading differentiation promoting mRNAs. [PDF]
, 2019 Maintenance of high-turnover tissues such as the epidermis requires a balance between stem cell proliferation and differentiation. The molecular mechanisms governing this process are an area of investigation.
Chen, Yifang +8 more
core +1 more source