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Tobacco plant promotes tissue adhesion and can maintain grafts between different species

Grafting is a horticultural technique that joins plants together by means of tissue regeneration, combining desirable characteristics of both plants. Generally, grafts have been thought to be compatible only between the same or closely related species.

14 Sep 2020

Exploring sex differences in gene expression

Males and females share the vast majority of their genomes. Only a sprinkling of genes, located on the so-called X and Y sex chromosomes, differ between the sexes. Nevertheless, the activities of our genes--their expression in cells and tissues--generate profound distinctions between males and females.

12 Sep 2020

Study finds cuttlebone’s microstructure to be lightweight, stiff, and damage-tolerant

Ling Li has a lesson in one of his mechanical engineering courses on how brittle materials like calcium carbonate behave under stress.

12 Sep 2020

Study demonstrates new method to synthesize gold nanoparticles in cancer cells

Dipanjan Pan, professor of chemical, biochemical, and environmental engineering at UMBC, and collaborators published a seminal study in Nature Communications that demonstrates for the first time a method of biosynthesizing plasmonic gold nanoparticles within cancer cells, without the need for conventional bench-top lab methods.

12 Sep 2020

Antiviral effects of honeysuckle decoction affected in SIDT1poly population

Previously, Chen-Yu Zhang's group have identified SID1 transmembrane family member 1 (SIDT1) as a critical membrane protein mediating dietary miRNAs absorption, which is abolished in SIDT1 deficient mice.

11 Sep 2020

A new approach to study the role of Neandertal DNA during development

Protocols that allow the transformation of human induced pluripotent stem cell (iPSC) lines into organoids have changed the way scientists can study developmental processes and enable them to decipher the interplay between genes and tissue formation, particularly for organs where primary tissue is not available.

11 Sep 2020

Intestinal grafts grown using stem cells could lead to personalized transplants for children

Pioneering scientists at the Francis Crick Institute, Great Ormond Street Hospital and UCL Great Ormond Street Institute of Child Health have grown human intestinal grafts using stem cells from patient tissue that could one day lead to personalized transplants for children with intestinal failure, according to a study published in Nature Medicine today (Monday 7th September).

10 Sep 2020

CN Bio partners with Imperial College London to uncover therapeutic targets for alcoholic hepatitis

CN Bio, a leading cell culture company, that has developed single and multi-organ microphysiological systems to improve the accuracy and efficiency of drug discovery, today announced a collaboration with Imperial College London, a world-class research university.

10 Sep 2020

Optibrium’s peer-reviewed study highlights the value of deep learning to impute drug discovery data

Optibrium, leading providers of software and services for drug discovery, today announced a peer-reviewed publication, ‘Practical Applications of Deep Learning to Impute Heterogeneous Drug Discovery Data’, in the Journal of Chemical Information and Modeling.

10 Sep 2020

Dotmatics launches eln.online to help new research companies

Dotmatics Ltd, a scientific informatics software and services company that is driving the automation of laboratory data workflows for scientific discovery and innovation research, today announced the introduction of eln.online, a quick start version of its Electronic Laboratory Notebook.

10 Sep 2020

PCR Biosystems introduces RiboShield RNase Inhibitor for use in RNA-sensitive applications

PCR Biosystems has today launched RiboShield RNase Inhibitor. Already an important component of several PCR Biosystems kits, this robust and reliable RNase inhibitor is, for the first time, available as a standalone product.

From PCR Biosystems Ltd. 10 Sep 2020

Study shows more cats might be contracting COVID-19 than before

A newly published study looking at cats in Wuhan, where the first known outbreak of COVID-19 began, shows more cats might be contracting the disease than first believed.

10 Sep 2020

Study shows role of pathogens in shaping human evolution

Every human cell harbors its own defenses against microbial invaders, relying on strategies that date back to some of the earliest events in the history of life, researchers report.

10 Sep 2020

Study reviews recent insights into the pathogenesis of feline leukemia virus infection

Feline leukaemia virus (FeLV) is a gammaretrovirus that occurs worldwide in domestic cats, as well as small wild cats. It is associated with various serious, and sometimes fatal, diseases including anaemia, immunosuppression and certain cancers

10 Sep 2020

An ingestible capsule for sampling of gut microbiota and biomarkers

Gut microbes affect human health, but there is still much to learn, in part because they're not easy to collect.

9 Sep 2020

Fungi can develop drug resistance without genetic changes

The management of fungal infections in plants and humans could be transformed by a breakthrough in understanding how fungi develop resistance to drugs.

9 Sep 2020

Allergic immune response against bacteria is not pathological but protective

Allergy is one of the most common diseases in Europe, it is estimated that more than 150 million Europeans suffer from recurring allergies and by 2025 this could have increased to half of the entire European population.

9 Sep 2020

Common diabetes drug controls aspects of inflammation in mice

The diabetes drug metformin--derived from a lilac plant that's been used medicinally for more than a thousand years--has been prescribed to hundreds of millions of people worldwide as the frontline treatment for type 2 diabetes.

9 Sep 2020

Gut microbiota composition and function not related to onset of gestational diabetes

Maternal overweight and obesity increase the risk of gestational diabetes mellitus. Gut microbiota composition has recently been associated with both overweight and a range of metabolic diseases.

9 Sep 2020

Scientists shed new light on gene regulatory pathways activated by stress hormone

Scientists have long known that chronic stress experienced early in life, or even chronic prenatal exposure to maternal stress hormones in the womb, can shorten lifespan and contribute to age-related chronic diseases like arthritis, asthma, cancer, cardiovascular disease, diabetes and even mental illness later in life -- long after the source of stress has been removed.

9 Sep 2020

Life Science News

Tobacco plant promotes tissue adhesion and can maintain grafts between different species

Exploring sex differences in gene expression

Study finds cuttlebone’s microstructure to be lightweight, stiff, and damage-tolerant

Study demonstrates new method to synthesize gold nanoparticles in cancer cells

Antiviral effects of honeysuckle decoction affected in SIDT1poly population

A new approach to study the role of Neandertal DNA during development

Intestinal grafts grown using stem cells could lead to personalized transplants for children

CN Bio partners with Imperial College London to uncover therapeutic targets for alcoholic hepatitis

Optibrium’s peer-reviewed study highlights the value of deep learning to impute drug discovery data

Dotmatics launches eln.online to help new research companies

PCR Biosystems introduces RiboShield RNase Inhibitor for use in RNA-sensitive applications

Study shows more cats might be contracting COVID-19 than before

Study shows role of pathogens in shaping human evolution

Study reviews recent insights into the pathogenesis of feline leukemia virus infection

An ingestible capsule for sampling of gut microbiota and biomarkers

Fungi can develop drug resistance without genetic changes

Allergic immune response against bacteria is not pathological but protective

Common diabetes drug controls aspects of inflammation in mice

Gut microbiota composition and function not related to onset of gestational diabetes

Scientists shed new light on gene regulatory pathways activated by stress hormone

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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