Articles tagged with Cloning
Five lung stem cell variants dominate CF lungs, causing inflammation, fibrosis, and mucin secretion. CFTR modulators fail to suppress these inflammatory variants, suggesting they as key targets for new drugs.
Researchers have cloned the wheat rust resistance genes Lr9 and Sr43, revealing that they encode unusual kinase fusion proteins. This breakthrough enables new options for addressing disease resistance in bread wheat and could lead to heat-resistant versions of the Sr43 gene to adapt to climate change.
Scientists at KU Leuven developed a method to multiply coconut trees faster and store them more efficiently, preserving genetic diversity and meeting the demand for coconuts. The technique allows thousands of new specimens with the same genetic profile to be obtained, offering potential for coconut plantations worldwide.
Researchers at KU Leuven and the Alliance of Bioversity International have developed a method to multiply coconut trees faster and store them more efficiently in gene banks. This technique allows for the preservation of coconut shoots for eternity through cryopreservation, ensuring the long-term conservation of genetic diversity.
A research paper by Muller outlines a one-step cloning method for isolating single stem cells using an engineered pipet. The method is compliant with regulatory guidelines and efficient, cell- and user-friendly. Access to the June issue of SLAS Technology is available online.
Researchers demonstrate partial quantum cloning of linearly dependent states using a new approximate cloning method. This breakthrough allows for enhanced performance in quantum computing and improves the security of quantum cryptography.
A new discovery at RUDN University allows for substantially increased production of high-quality planting material using artificial winter in the fridge. This method uses micro cloning to grow plants from small buds, with potential benefits including increased plant height, reduced virus attacks, and improved plant health.
Researchers at Ohio State University found that all-female mole salamanders can regenerate tail tissue at 1.5 times the rate of their heterosexual counterparts, with a 10-week timeline compared to 14 weeks for males. This faster regeneration may be attributed to genetic differences and reproductive strategies.
Researchers have successfully cloned Terbinicarpus valdezianus, a species of cactus endemic to Northern Mexico threatened by habitat loss. The in vitro cloning method proved effective, with high shoot proliferation and root development rates.
Researchers at Purdue University have found that the fungus Moniliophthora roreri reproduces clonally rather than sexually, producing billions of spores that destroy cocoa pods. This discovery could help improve cacao breeding programs and develop resistant cultivars.
Researchers have developed a theory for a quantum cloning machine that can produce four approximate copies of an initial quantum state, overcoming previous limitations to two or three copies. This advancement has significant implications for message encryption systems and analyzing security using shared secret quantum keys.
Larval sand dollars use cloning as a survival mechanism to reduce size and visibility to predators when threatened. By creating clones, they increase chances of survival by having multiple individuals, but this may come at the cost of reduced size later in life.
International bodies have struggled to agree on separating stem-cell research from reproductive cloning laws. Dr. Carol A Tauer argues that each issue should be argued on its own merits. Scientists shy away from controversial areas due to unclear funding policies, and the EU needs to break its stalemate for progress.
Most cloned embryos are unable to reprogram their genes and develop normally, behaving like hybrids instead. Dr. Keith Latham's research highlights the challenges in cloning success.
Researchers discover sea animals can spontaneously clone themselves, providing new insight into chordate evolution. The larvae of echinoderms form an outgrowth that pinches off and grows into a second, normal-looking larva, a process that was previously unrecognized.