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Human cells absorb less protein from plant-based meat than from chicken

Protein-rich plants, like soybeans, are common ingredients, but it is unknown how much of the nutrient gets absorbed in human cells.

27 Jun 2022

Researchers demonstrate how tumors make immune cells less effective

Cedars-Sinai Cancer Center scientists found that cancerous tumors known as soft-tissue sarcomas generate a protein that changes immune cells from tumor attacking to tumor-promoting.

27 Jun 2022

Novel inexpensive method to detect synthetic cannabinoids and banned pesticides quickly

To create innovative tests for a variety of chemicals, such as banned pesticides and dangerous, synthetic cannabinoids, scientists have changed proteins that are involved in plants’ natural reactions to stress.

27 Jun 2022

Researchers discover a way for detecting resistance-encoding genes in bacteria

Chalmers University of Technology researchers have devised a method for detecting certain bacterial genes that encode resistance using conventional microscopes, which are already used to diagnose TB in low-income countries.

27 Jun 2022

Rhizosphere-on-a-chip with a simulated soil allows scientists to view how roots grow over time

The rhizosphere is the living ecosystem around plant roots. It is a dynamic ecosystem of plant and microbes that is difficult to study because soil is opaque and complex.

23 Jun 2022

New computer model helps identify mutations that drive tumor growth

Cancer cells can have thousands of mutations in their DNA. However, only a handful of those actually drive the progression of cancer; the rest are just along for the ride.

22 Jun 2022

Plastic pollution in the ocean may serve as a source for novel antibiotics

Plastic pollution in the ocean may serve as a source for novel antibiotics, according to a new student-led study conducted in collaboration with the Scripps Institution of Oceanography.

20 Jun 2022

Robotic finger covered with living skin tissue can heal itself

Researchers from the University of Tokyo pool knowledge of robotics and tissue culturing to create a controllable robotic finger covered with living skin tissue.

20 Jun 2022

New insights into early embryo development and origin of disease

The biochemical signals that determine the formation of the body pattern in the primate embryo have been found by scientists. This will direct research into human birth abnormalities and pregnancy loss.

17 Jun 2022

Discovery may reveal new ways to control plant growth

Understanding how plants process light is key to improving crop yields. Light helps plants know when to grow and flower at the right time.

15 Jun 2022

Nanomaterials may be the key to better monitoring and treatment of cardiovascular diseases

Cardiovascular diseases are the leading cause of death across the globe, responsible for about 17.9 million (32%) of all deaths worldwide every year.

13 Jun 2022

Microorganisms mediate Sphagnum peatmoss resilience to warming

Microorganisms may provide hope that peatlands can withstand hotter temperatures in a changing climate.

10 Jun 2022

Researchers determine small protein’s structure, likely to pave the way for advanced treatments

For the first time, researchers have deciphered the atomic structure of a protein that transports one of the body’s most vital neurotransmitters into neurons.

9 Jun 2022

Researchers use new technique to examine the composition of cell walls from young poplar trees

To optimize biomaterials for reliable, cost-effective paper production, building construction, and biofuel development, researchers often study the structure of plant cells using techniques such as freezing plant samples or placing them in a vacuum.

8 Jun 2022

Researchers evaluate a new virus variant that hovers bees worldwide

A hazardous strain of the deformed wing virus is spreading over the world. Honeybees are infected with the virus, which causes their wings to atrophy and the animals to die. The new form of the virus, which has already displaced the original strain in Europe, is expanding to other parts of the globe and destroying entire bee colonies.

2 Jun 2022

Sharks may be key to developing effective COVID-19 treatments

To combat viruses, one of humankind's oldest threats, researchers are studying predators with the oldest adaptive immune system in the animal kingdom: sharks.

1 Jun 2022

Study reveals how RNAi workhorse protein optimizes to keep protein synthesis on track

Proteins are made in cells in the same way as they are made in factories. However, making too much at the wrong moment may lead to illnesses like cancer, so they use RNA interference (RNAi) to regulate production.

1 Jun 2022

Researchers determine intracellular antibodies to cure diseases

Mermaid Bio GmbH of Munich, Germany, and WEHI of Melbourne, Australia, recently announced cooperation to identify and develop a unique class of therapeutic candidates that modify misbehaving proteins inside cells that can cause a variety of diseases.

From Walter and Eliza Hall Institute of Medical Research (WEHI) 1 Jun 2022

Research shows how current drugs impact bacterial physiology

Tuberculosis is a stubborn disease caused by even more stubborn bacteria. While many bacterial infections clear up within days of taking antibiotics, TB can take up to six months to clear up and, in some cases, never leave the human body. In 2020, it claimed 1.5 million lives, second only to COVID-19 in terms of infectious disease deaths.

1 Jun 2022

Damaged liver treated in perfusion machine for three days and then implanted into a cancer patient

The multidisciplinary Zurich research team Liver4Life has succeeded in doing something during a treatment attempt that had never been achieved in the history of medicine until now: it treated an originally damaged human liver in a machine for three days outside a body and then implanted the recovered organ into a cancer patient.

1 Jun 2022

Laboratory News and Research

Human cells absorb less protein from plant-based meat than from chicken

Researchers demonstrate how tumors make immune cells less effective

Novel inexpensive method to detect synthetic cannabinoids and banned pesticides quickly

Researchers discover a way for detecting resistance-encoding genes in bacteria

Rhizosphere-on-a-chip with a simulated soil allows scientists to view how roots grow over time

New computer model helps identify mutations that drive tumor growth

Plastic pollution in the ocean may serve as a source for novel antibiotics

Robotic finger covered with living skin tissue can heal itself

New insights into early embryo development and origin of disease

Discovery may reveal new ways to control plant growth

Nanomaterials may be the key to better monitoring and treatment of cardiovascular diseases

Microorganisms mediate Sphagnum peatmoss resilience to warming

Researchers determine small protein’s structure, likely to pave the way for advanced treatments

Researchers use new technique to examine the composition of cell walls from young poplar trees

Researchers evaluate a new virus variant that hovers bees worldwide

Sharks may be key to developing effective COVID-19 treatments

Study reveals how RNAi workhorse protein optimizes to keep protein synthesis on track

Researchers determine intracellular antibodies to cure diseases

Research shows how current drugs impact bacterial physiology

Damaged liver treated in perfusion machine for three days and then implanted into a cancer patient

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