Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Fruit Development, Structure, and Function

Fruit Development, Structure, and Function

Fruits form from a mature flower ovary. As seeds develop from the ovules contained within, the ovary wall undergoes a series of complex changes to form fruit. In some fruits, such as soybeans, the ovary wall dries; in other fruits, such as grapes, it remains fleshy. In some cases, organs other than the ovary contribute to fruit formation; such fruits are called accessory fruits.

Detection of Black Holes

Detection of Black Holes

Although black holes were theoretically postulated in the 1920s, they remained outside the domain of observational astronomy until the 1970s.
Their closest cousins are neutron stars, which are composed almost entirely of neutrons packed against each other, making them extremely dense. A neutron star has the same mass as the Sun but its diameter is only a few kilometers. Therefore, the escape velocity from their surface is close to the speed of light.
Not until the 1960s, when the first neutron...

Ribosome Profiling

Ribosome Profiling

Ribosome profiling or ribo-sequencing is a deep sequencing technique that produces a snapshot of active translation in a cell. It selectively sequences the mRNAs protected by ribosomes to get an insight into a cell’s translation landscape at any given point in time.
Applications of ribosome profiling
Ribosome profiling has many applications, including in vivo monitoring of translation inside a particular organ or tissue type and quantifying new protein synthesis levels.
The technique...

Sustainable Development

Sustainable Development

As the human population continues to grow and use resources, we must be mindful of our planet’s natural limits. Sustainable development provides a pathway to maintain and improve human life now while also ensuring that future generations will have the resources that they need. The long-term success of sustainability efforts rests on understanding the interplay between human actions and ecological systems.

Taping Over Different Ground Profiles

Taping Over Different Ground Profiles

Taping over varying ground profiles requires careful adaptation to achieve accurate measurements. On smooth, level ground with minimal vegetation, the tape can rest directly on the ground. Here, the taping team, typically consisting of a head and a rear tapeman, coordinates their positions with clear communication. The rear tapeman holds the tape at the starting point and guides the head tapeman toward a range pole placed beyond the endpoint, using hand or voice signals to ensure alignment.On...

Profile Leveling and Cross Sections

Profile leveling and cross-sections are surveying methods used to determine and document terrain elevations for infrastructure projects such as highways, railroads, canals, and pipelines. These methods provide data for earthwork planning and alignment of proposed routes. Profile leveling involves measuring elevations along a fixed line to create a vertical terrain profile. A surveyor sets up a leveling instrument at the benchmark (BM) and records a backsight (BS) to determine the...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Metabolic and Transcriptomic Basis of Quality Divergence in Onions (<i>Allium cepa</i> L.) with Different Bulb Colors.

Plants (Basel, Switzerland)·2026

Same author

Effects of Dietary Copper Deficiency on Colonic Barrier Integrity, Inflammatory Markers, and Gut Microbiota Composition in Mice.

Nutrients·2026

Same author

Effects of Melatonin and Calcium Chloride Treatment on the Quality of Chinese Kale Sprouts.

Foods (Basel, Switzerland)·2026

Same author

The Therapeutic Effects of Active Components from Food-Medicine Plants on Liver Fibrosis.

Journal of inflammation research·2026

Same author

Whole-Genome Resequencing Reveals Population Structure and Loci Associated with Growth and Meat-Quality Traits in Meigu Yanying Chickens.

Animals : an open access journal from MDPI·2026

Same author

Metabolomics Reveals Resistance-Related Secondary Metabolism in Sweet Cherry Infected by <i>Alternaria alternata</i>.

Biomolecules·2025

Search research articles

Related Experiment Video

Updated: Feb 10, 2026

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Published on: June 9, 2021

Transcriptomic Profiling of Fruit Development in Black Raspberry Rubus coreanus.

Qing Chen¹, Xunju Liu¹, Yueyang Hu¹

¹College of Horticulture, Sichuan Agricultural University, Chengdu, Sichuan 611130, China.

International Journal of Genomics

|May 29, 2018

Summary

This study presents a new reference genome for Rubus coreanus, a plant adapted to heat and humidity. This genetic resource aids in understanding fruit development and future breeding applications.

More Related Videos

Isolation and Profiling of Human Primary Mesenteric Arterial Endothelial Cells at the Transcriptome Level

Isolation and Profiling of Human Primary Mesenteric Arterial Endothelial Cells at the Transcriptome Level

Published on: March 14, 2022

Single-cell Profiling of Developing and Mature Retinal Neurons

Single-cell Profiling of Developing and Mature Retinal Neurons

Published on: April 19, 2012

Related Experiment Videos

Last Updated: Feb 10, 2026

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

Published on: June 9, 2021

Isolation and Profiling of Human Primary Mesenteric Arterial Endothelial Cells at the Transcriptome Level

Isolation and Profiling of Human Primary Mesenteric Arterial Endothelial Cells at the Transcriptome Level

Published on: March 14, 2022

Single-cell Profiling of Developing and Mature Retinal Neurons

Single-cell Profiling of Developing and Mature Retinal Neurons

Published on: April 19, 2012

Area of Science:

Plant Science
Genomics
Biotechnology

Background:

Wild Rubus coreanus, found in southwest China, is a valuable genetic resource for crop improvement.
This species exhibits remarkable adaptation to high-temperature and high-humidity environments.
Understanding its genetic makeup is crucial for leveraging its traits in breeding programs.

Purpose of the Study:

To de novo assemble a reference transcriptome for Rubus coreanus.
To analyze gene expression patterns during fruit development.
To identify genes related to important metabolic pathways and stress resistance.

Main Methods:

RNA sequencing of Rubus coreanus fruits across three developmental stages.
Reference-guided assembly using the Rubus occidentalis genome.
Bioinformatic analysis of gene expression and pathway enrichment.

Main Results:

A comprehensive reference transcriptome of 95,845 transcripts was generated, with 69.5% annotated.
Key enriched pathways during fruit ripening include flavonoid biosynthesis, phenylpropanoid biosynthesis, and hormone signaling.
23 flavonoid biosynthesis transcripts correlated with metabolite changes, and 119 nucleotide-binding site leucine-rich repeat (NBS-LRR) genes involved in pathogen resistance were identified.

Conclusions:

This study provides the first genome-wide genetic information for Rubus coreanus fruit development.
The identified genes and pathways offer potential targets for marker-assisted selection and functional genetic breeding.
The developed resources will accelerate the utilization of Rubus coreanus in breeding programs, particularly for climate-resilient crops.