Results 71 to 80 of about 543,226 (367)

cd26 Knockdown Negatively Affects Porcine Parthenogenetic Preimplantation Embryo Development

open access: yesAnimals, 2022
cd26 is ubiquitously distributed in the body, particularly in the endothelial and epithelial cells, with the highest expression in the kidney, liver, and small intestine. In humans, cd26 serves as a marker for the embryo implantation phase.
In-Sul Hwang   +4 more
doaj   +1 more source

In vivo and ex vivo regulation of visfatin production by leptin in human and murine adipose tissue : role of mitogen-activated protein kinase and phosphatidylinositol 3-kinase signaling pathways [PDF]

open access: yes, 2009
Visfatin is an adipogenic adipokine with increased levels in obesity, properties common to leptin. Thus, leptin may modulate visfatin production in adipose tissue (AT).
Bee K. Tan   +34 more
core   +2 more sources

Autophagy in cancer and protein conformational disorders

open access: yesFEBS Letters, EarlyView.
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley   +1 more source

Therapeutic EphA2 gene targeting in vivo using neutral liposomal small interfering RNA delivery.

open access: yesCancer Research, 2005
Inducing destruction of specific mRNA using small interfering RNA (siRNA) is a powerful tool in analysis of protein function, but its use as a therapeutic modality has been limited by inefficient or impractical delivery systems.
C. Landen   +6 more
semanticscholar   +1 more source

Small interfering RNA: potential in real-world clinical practice

open access: yesРеальная клиническая практика: данные и доказательства
This review describes the basics of protein biosynthesis and RNA interference processes, discusses the useful and unique properties of siRNA therapy, its advantages and disadvantages in comparison with other gene silencing methods, provides a brief ...
A. S. Motrinchuk, A. R. Kasimova
doaj   +1 more source

The application of antisense technology for crop improvement: A review

open access: yesCogent Food & Agriculture, 2021
The global population is increasing alarmingly, which calls for efficient methods of food production. Since domestication, people have been working on improving food crops for production and productivity.
Tadesse Tilahun   +3 more
doaj   +1 more source

IDN1 and IDN2 are required for de novo DNA methylation in Arabidopsis thaliana. [PDF]

open access: yes, 2009
DNA methylation is an epigenetic mark affecting genes and transposons. Screening for mutants that fail to establish DNA methylation yielded two we termed "involved in de novo" (idn) 1 and 2.
Ausin, Israel   +3 more
core  

Deep sequencing of virus derived small interfering RNAs and RNA from viral particles shows highly similar mutational landscape of a plant virus population. [PDF]

open access: yes, 2015
RNA viruses exist within a host as a population of mutant sequences, often referred to as quasispecies. Within a host, sequences of RNA viruses constitute several distinct but interconnected pools, such as RNA packed in viral particles, double-stranded ...
Curk, T.   +5 more
core   +1 more source

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Intranasal drug delivery of small interfering RNA targeting Beclin1 encapsulated with polyethylenimine (PEI) in mouse brain to achieve HIV attenuation

open access: yesScientific Reports, 2017
We previously reported that activation of the host autophagic protein, Beclin1, by HIV-1 infection represents an essential mechanism in controlling HIV replication and viral-induced inflammatory responses in microglial cells.
Myosotys Rodriguez   +8 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy