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“Free-from-Tree” Production of Vaccine Component QS-21

For the first time, a valuable chemical extracted from the soapbark tree and utilized as a major component in vaccinations has been duplicated in a different plant host, providing the vaccine industry with hitherto unheard-of potential.

29 Jan 2024

Enhancing Photosynthesis Modulating Chlorophyll for Improved Crop Efficiency

Plants have evolved to have high chlorophyll levels in their leaves because chlorophyll is essential to photosynthesis.

4 Jan 2024

From Mice to Men: New Studies Bridge the Gap in Brain Cell Gene Expression Across Species

Despite all our cells sharing the same DNA, there are thousands of different cell types in the human brain, each with a unique structure and function.

14 Dec 2023

Role of Chloroplasts’ Dual Function From Photosynthesis to Immune Defense

For a long period, scientists have been aware of chloroplasts' role in converting solar energy into plant food.

26 Oct 2023

Plants Evolve Benzoxazinoid Biosynthesis Independently

Individual species of very different plant families produce special indole-derived defense compounds called benzoxazinoids.

10 Oct 2023

NC State Researchers Develop New Method to Produce Seedless Plants

North Carolina State University researchers have successfully transferred an important gene from one compartment of a plant cell to another to produce tobacco plants that lack pollen and viable seeds, while otherwise growing normally.

19 Sep 2023

Chloroplast Size Manipulation Unlikely to Boost Crop Photosynthesis

For the first time, RIPE scientists revealed that manipulating chloroplast size is unlikely to be an option for enhancing crop photosynthetic efficiency.

27 Jun 2023

New Approach to Revolutionize Synthetic Biology

For the first time, scientists at the Lawrence Berkeley National Laboratory of the Department of Energy (Berkeley Lab) have created a genome-scale method to map the regulatory role of transcription factors, proteins that are essential for controlling gene expression, and a plant’s physiological features.

22 Jun 2023

Discovering a Novel Method to Determine the Parent Species of Hybrids

For those who have maintained a garden, hybrids are well-known, from disease-resistant tomatoes to Stargazer lilies.

14 Jun 2023

New Method Discovers Distinct Ancestries by Looking at Genomic Patterns in Hybrids

If you've ever kept a garden, you're probably familiar with hybrids, from disease-resistant tomatoes to Stargazer lilies.

14 Jun 2023

Study Offers New Insights Into Neuroendocrine Transdifferentiation in Breast and Prostate Cancer Biology

A new editorial paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 8, entitled, "The senescence-associated secretory phenotype induces neuroendocrine transdifferentiation."

15 May 2023

Plant Response to Elevated Carbon Dioxide is Transgenerational and Orchestrated by DNA Methylation

New research lead by Keith Slotkin, PhD, member, Donald Danforth Plant Science Center opens the door for scientists to equip plants with the tools they need to adapt to rising levels of carbon dioxide (CO2), high heat, and other stressors associated with climate change.

12 Apr 2023

Study finds similar levels of DNA damage in vapers and smokers

E-cigarettes-; used regularly by more than 10% of U.S. teens and more than 3% of adults-; were once pitched as a healthy alternative to tobacco cigarettes.

14 Feb 2023

Exploring how smoking cannabis alters the oral microbiome and its impact on the brain

Inspiration strikes when you least expect it. For Wei Jiang, M.D., a professor of Microbiology and Immunology at the Medical University of South Carolina (MUSC), inspiration came in 2018 on a smoke-filled boat tour around Amsterdam during an international conference.

30 Jan 2023