Results 151 to 160 of about 31,091 (262)

Understanding of Molecular Mechanisms and Breeding Strategies for Enhancing Oleic Acid Biosynthesis in Oil Crops

open access: yesFood Frontiers, Volume 7, Issue 4, July 2026.
ABSTRACT Oleic acid (C18:1), a monounsaturated fatty acid, is a key determinant of nutritional value and oxidative stability of vegetable oils. Increasing its concentration has therefore become a central objective in oilseed crop improvement. This review summarizes current knowledge on the molecular mechanisms and breeding strategies underlying oleic ...
Muhammad Jawad Umer   +12 more
wiley   +1 more source

Study on the Characterization and Degradation Pattern of Circular RNA Vaccines Using an HPLC Method

open access: yesChemosensors
Circular RNA (circRNA) vaccines have attracted increasing attention due to their stable closed-loop structures and persistent protein expression ability.
Feiran Cheng   +10 more
doaj   +1 more source

Putative involvement of lncRNA, miRNA, and mRNA‐mediated ceRNA network regulation in drought priming to enhance drought tolerance in Nicotiana tabacum

open access: yesAnnals of Applied Biology, Volume 189, Issue 1, July 2026.
Drought priming increased the tolerance of Nicotiana tabacum to severe, recurring drought stress by modulating the expression of stress‐related genes via long non‐coding RNAs (lncRNAs), which acted as competing endogenous RNAs (ceRNAs) for microRNAs (miRNAs) and messenger RNAs (mRNAs).
Fatma Aydinoglu, Elif Yalvac
wiley   +1 more source

Evaluating putative lncRNA‐mediated ceRNA regulatory network involving miR396 and miR319 in maize leaf growth under Fusarium verticillioides infection

open access: yesAnnals of Applied Biology, Volume 189, Issue 1, July 2026.
The final leaf length of maize (Zea mays) was reduced due to the pathogenic fungus Fusarium verticillioides infection as a result of increased expression of miR396 in the elongation zone and decreased expression of miR319 in the mature zone of maize leaves, leading to antagonistic regulation of the expression of the GRF15 and TCP38, respectively ...
Erdem Emre Deligoz, Fatma Aydinoglu
wiley   +1 more source

Comparative analysis of bioinformatic tools to predict and quantify active circular RNAs during grape cluster development

open access: yesBiologia Plantarum
Circular RNAs (circRNAs) are relatively new members of the RNA world and can contribute to crucial biological functions. CircRNAs have tissue-specific expression profiles depending on cell type and developmental stage.
S. Ranjbar   +5 more
doaj   +1 more source

A highly abundant circular RNA from the RMST locus plays a role in posterior fossa ependymoma pathogenesis

open access: yesBrain Pathology, Volume 36, Issue 4, July 2026.
circRMST (hsa_circ_0099634) is by far the most abundant isoform from the RMST locus. It is highly expressed in cancer cells throughout ependymoma patient samples and is located in the cytoplasm. circRMST knockdown causes cell cycle arrest and induces differentiation, and it is a marker for poor prognosis. The figure is made using BioRender.
Ulvi Ahmadov   +6 more
wiley   +1 more source

The hsa_circ_0070354/miR‐4322/RAB3B Axis Facilitates the Carcinogenesis and Development of Non‐Small Cell Lung Cancer (NSCLC)

open access: yesCancer Medicine, Volume 15, Issue 6, June 2026.
ABSTRACT Background Circular RNA (hsa_circ_0070354), also known as circPTPN13, was demonstrated in our previous study that it can be used as a biomarker for diagnosing non‐small cell lung cancer (NSCLC). However, the mechanism of its role in the occurrence and development of NSCLC has not been investigated.
Yuejiao Huang   +7 more
wiley   +1 more source

Identifying insulin-responsive circRNAs in chicken pectoralis

open access: yes
Background Circular RNAs (circRNAs) are stable, covalently closed non-coding RNAs formed by reverse splicing of precursor mRNA. They play critical roles in various biological processes, including insulin secretion and metabolism.
Binghao Shao   +9 more
core   +1 more source

CircRNA-derived pseudogenes [PDF]

open access: yesCell Research, 2016
Dong, Rui   +5 more
openaire   +2 more sources

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