Researchers used non-invasive microscopy to study coral-algal symbiosis, tracking changes in algal concentrations and biomolecules under varying environmental conditions. Shallow water corals produce more algae to compensate for reduced sunlight, while deeper waters rely on algal partners for photosynthesis.
Researchers found significant variation in flag leaf ability to adjust to fluctuating light, with some varieties producing carbohydrates nearly twice as fast as others. This discovery could lead to improved water-use efficiency and more resilient crops.
Researchers have developed a method to quickly screen crops by analyzing the light signal emitted during photosynthesis, known as Solar Induced Fluorescence (SIF). This signal provides critical insights into photosynthesis, which could lead to improving crop yields and feeding humanity.
A team of researchers discovered detailed similarities between the social networks of honey bees and humans, which can be explained by new theoretical modeling. The study reveals individual differences between honey bees, just like humans, and shows that these patterns are universal across species.
A recent study found that cassava can maintain its nutritional quality and photosynthetic efficiency even under elevated carbon dioxide levels. The crop showed significant yield increases of 22-39% in various varieties, making it a promising option for smallholder farmers in sub-Saharan Africa.
Research reveals that crops adapted to pre-industrial environments, like corn and sorghum, cannot efficiently utilize elevated CO2 levels. Experts propose engineering these plants to optimize resource allocation, potentially boosting productivity in a future with rising CO2 concentrations.
A 30-year review of climate experiments found that C3 crops' yields may increase by 18% with adequate nutrients and water, but quality losses and increased vulnerability to pests and diseases are also expected. Genetic solutions and bioengineering can help mitigate negative effects, but developing new crop cultivars is time-consuming.
Nelson will lead a collaborative research team to address shortcomings in breast cancer management, diagnosis, and therapy. He aims to eliminate mortality associated with metastatic breast cancer by leveraging cholesterol homeostasis.
A new study reveals that CRISPR-induced immune diversification in host-virus populations leads to the emergence of weighted-nestedness immunity structure, enabling hosts to control virus diversification. This structure is crucial for understanding eco-evolutionary dynamics and designing stable microbial populations.
Researchers compared the DNA of four C3 grass crops and four C4 grass crops to identify regions that control the expression of four enzymes involved in photosynthesis. They found 'activators' that trigger expression in bundle sheath cells and 'repressors' that restrict expression in mesophyll cells.
A collaborative team of 28 professors from various biology fields will integrate recent discoveries about microbial symbiosis and its impact on evolution and ecology.
A team led by Huimin Zhao at the University of Illinois has received a five-year, $20 million NSF grant to develop new AI tools for molecule synthesis. The institute aims to accelerate automated chemical synthesis and advance the discovery and manufacture of novel materials and bioactive compounds.
A recent study published in Food and Energy Security found that optimizing cowpea canopies can significantly improve CO2 assimilation and water-use efficiency, leading to increased crop yields. Researchers used a canopy gas exchange chamber to measure plant responses to different canopy architectures, revealing that higher biomass cano...
Researchers have made two major breakthroughs to optimize photosynthesis, increasing crop growth by 27 percent in field trials. The discoveries improved the efficiency of electron transport and carbon fixation, resulting in increased productivity and water conservation.
Researchers synthesized current evidence on gene regulatory networks and neuronal networks to understand animal behavior. The integration of these networks reveals complex dynamics, including environmental factors and social behavior influencing gene expression changes.
Researchers studied patterns in phylogenetic trees to understand how evolution and ecology interact. They found that ecological processes create a fractal structure in tree topology, leading to unbalanced branching.
A recent study published in Frontiers in Plant Science found that crops' lower leaves are less efficient due to altered light conditions, not age. This 'Achilles' heel' can cause a 10% loss of potential canopy photosynthesis gain, highlighting the importance of optimizing light environments for improved crop yields.
A team from the University of Illinois has developed a new method to quickly screen thousands of plants for key traits related to photosynthesis. This breakthrough technology uses hyperspectral cameras to analyze light reflected off plant surfaces and estimate trait values, allowing researchers to identify promising plants for further ...
Researchers found a 117% difference in photosynthetic efficiency between rice varieties under fluctuating and constant light conditions. This suggests that natural diversity in rice could be harnessed to increase crop productivity.
A new mathematical computer model predicts that soybean crops lose up to 13% of their productivity due to minute-by-minute light fluctuations. The study aims to improve photosynthesis and equip farmers with higher-yielding crops to ensure global food security.
KnowEnG, a Knowledge Engine for Genomics, guides researchers through complex genomic datasets by relating genes of interest to existing knowledge. The platform enables seamless analysis and interpretation, removing obstacles faced by biomedical researchers.
Researchers at the University of Illinois constructed synthetic microbial communities to study their dynamics and predict behavior. The study found that increasing variability in microbial interactions drives community structure, and that characterizing this variation can empower predictions of ecosystem succession.
Researchers have developed a new functional genomics system, MAGIC, which allows them to modulate the activity of multiple genes in concert. By combining individual gene edits with custom DNA sequences, scientists can explore synergistic effects and better understand complex traits.
The study uses mathematical models to predict metabolites generated by microbial species within the gut, revealing a four-level trophic organization. The findings suggest that species composition changes along the gut, with bacteria near the end forming the lowest trophic level.
Researchers have sequenced and assembled the red pineapple genome, revealing how natural and artificial selection shaped key traits. The study supports the hypothesis that some plants can be domesticated in a single step through clonal propagation.
A study of stickleback fish found that male parental care is accompanied by changes in gene activity in the brain, similar to those experienced by mammals. The researchers identified genes associated with mothering and aggression, suggesting a molecular link between fish and mammal parents.
A recent study published in New Phytologist identified opportunities to boost cassava yields by optimizing photosynthesis. Researchers found that cassava's stomata limit photosynthesis during light transitions, and increasing the speed of these pores could increase yield potential by up to 6%.
Researchers at the University of Illinois have discovered a new biochemical trick used by microbes to produce an antimicrobial compound effective against malaria. The discovery reveals a completely unknown production pathway, which may lead to the development of more efficient and cost-effective methods for producing similar compounds.
Researchers at the University of Illinois have discovered a novel biosynthetic pathway in bacteria that can produce therapeutic compounds. The pathway, found in Pseudomonas syringae, combines elements of both ribosome-based and enzyme-mediated synthesis, allowing for efficient production of natural products.
A new computer model simulates stomatal movements in response to light, enabling scientists to predict crop yields and climate change effects. The model has the potential to create virtual plants for more accurate predictions, improving food productivity sustainably.
A team of researchers from the University of Illinois has developed a new technique to predict high-yielding crop traits by stacking six machine learning algorithms, improving predictive power by up to 15 percent. The approach empowers scientists to leverage computational analysis to translate their datasets into beneficial results.
Scientists have developed a new technology that can measure improvements in plant photosynthesis in just 10 seconds, allowing for more efficient analysis of genetically engineered crops. This breakthrough enables faster screening and pinpointing of traits that could greatly improve crop performance.
A new project at the Carl R. Woese Institute for Genomic Biology aims to discover a thousand new ribosomally synthesized and post-translationally modified peptides (RiPPs) using synthetic biology and automation. The project uses an automated robotic system, called iBioFAB, to identify new RiPPs and create new molecules.
Scientists discovered three new accessions of Siberian Miscanthus that outperform the industry favorite in photosynthetic efficiency at low temperatures. One cultivar showed a 100% increase in photosynthesis, making it a promising candidate for breeding more cold-tolerant hybrids.
A recent breakthrough in plant growth has increased crop yields by 40% by creating a shortcut for a glitch that plagues most food crops. This technology, part of the Realizing Increased Photosynthetic Efficiency (RIPE) project, aims to improve photosynthesis and boost worldwide food productivity.
Scientists studying archaeal microorganisms discovered essential genes critical for their growth, which may hold clues to the origin of eukaryotic cells. The research also found that archaea have unique surface structures that provide protection, contradicting previous beliefs.
A recent study suggests that increasing temperatures by 3 degrees Celsius may help preserve seed quality in soybeans, offsetting the effects of elevated carbon dioxide levels. This could lead to improved nutrition but at the expense of lower yields.
A team of researchers analyzed the immune system of P. aeruginosa in cystic fibrosis patients, finding diverse bacterial populations with varying responses to viruses. The study's findings have implications for phage therapy and understanding infectious disease.
Scientists engineered a photorespiratory shortcut to boost crop growth by 40 percent in real-world agronomic conditions. This innovation uses genetic constructs to reroute the process, saving precious energy and resources for more photosynthesis.
Researchers find that varying distances of microbial interactions affect community organization. Longer distances favor diffusible toxic molecules, while close-range interactions benefit contact-dependent devices.
Scientists have created a lab-based method to monitor honey bee queen fertility, revealing the impact of worker nutrition on queen egg laying. The study found that worker bees fed with pollen paste resulted in slower egg laying rates for queens compared to those fed with bee bread.
The Realizing Increased Photosynthetic Efficiency (RIPE) project has received an additional $13 million to accelerate its progress in redesigning photosynthesis. The funding will be used to test model predictions in key crops and translate yield-boosting technologies more quickly, aiming to achieve a 50 percent yield increase.
Researchers discovered that retrotransposons and nonhomologous end-joining (NHEJ) interacted to create a selection pressure that helped lead to the emergence of advanced life. This interaction enabled eukaryotes to mix and match genes, creating more complicated functions.
A new study by the University of Illinois and Massachusetts Institute of Technology refutes the idea that C4 crops like corn and sugarcane are limited in their ability to produce Rubisco, an enzyme essential for photosynthesis. The researchers found that these crops' chloroplasts have sufficient space to house more than enough Rubisco ...
A new study suggests that changing how microbes are classified can reveal clearer patterns of similarity between closely related mammals in terms of their gut microbiomes. The researchers propose an alternative approach to classification based on evolutionary history, which helps uncover meaningful units among microbes.
The complete sugarcane genome sequence reveals insights into the crop's evolutionary history and potential for disease resistance. The sequence data also led to the discovery of genes involved in stress tolerance and improved breeding methods.
Researchers are creating artificial structures to mimic natural surfaces for coral larvae to settle on. By understanding the interactions between larvae and materials, they aim to increase reef regeneration rates and combat coral bleaching. The project combines engineering and biological expertise to tackle this critical issue.
Researchers at the Carl R. Woese Institute for Genomic Biology aim to understand the design principles behind microbial community division of labor. They plan to use these principles to engineer microbial communities to produce chemicals through metabolic engineering.
Researchers have identified an unusual biosynthetic pathway in bacteria that can produce a key feature of a phosphonate compound, which has antifungal properties. By deciphering this process, scientists aim to accelerate the search for new natural products with potential pharmaceutical and industrial applications.
Researchers have developed a new method for making valuable compounds by combining enzymatic and photocatalysts. The study, published in Nature, found that this combination can create important active pharmaceutical intermediates for producing pharmaceutical drugs.