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New study could prevent T cell exhaustion in the immune system’s fight against cancer

Struggling against a tumor is not a sprint. It is a marathon. The race of cancer-fighting T cells is at times simply very long, and the T cells give up fighting. This phenomenon is referred to as T cell exhaustion by researchers.

21 Jul 2021

Study shows how single cells take up fatty acids, offering new insights into cancer biology

Researchers have developed a new method that offers novel insights into cancer biology by enabling them to unravel how single cells absorb fatty acids.

21 Jul 2021

$Microcrystal electron diffraction could help obtain potential pharmaceutical structures$

Microcrystal electron diffraction could help obtain potential pharmaceutical structures

In the process of drug development, solving structures of potential therapeutics with X-ray diffraction (XRD) has been a presumed, critical step so far.

16 Jul 2021

Synthesis of complete crenarchaeol molecule elucidates its structure

Crenarchaeol is a large, closed-loop lipid that is present in the membranes of ammonium-oxidizing archaea, a unicellular life form that exists ubiquitously in the oceans.

14 Jul 2021

Researchers identify a novel pathomechanism leading to Usher syndrome

Human Usher syndrome (USH) is the most common form of hereditary deaf-blindness. Sufferers can be deaf from birth, suffer from balance disorders, and eventually lose their eyesight as the disease progresses.

12 Jul 2021

Study reveals the relationship between gut microbiome and neurodegenerative disorders

Eran Blacher bagged the NOSTER & Science Microbiome Prize 2021 for his work in highlighting the relationship between the microbiome and neurodegenerative diseases.

12 Jul 2021

Engineered enzyme facilitates more effective plastic degradation

Plastic was previously considered a manufacturing miracle as it was inexpensive to produce.

9 Jul 2021

Protein's 'silent code' influences cell movement

The protein actin is ubiquitous and essential for life. In mammals, every cell expresses two of its forms, beta-actin and gamma-nonmuscle-actin. Despite having distinct roles, the two forms are nearly identical, sharing 99% of their amino acid sequence.

8 Jul 2021

Meat and meat-based substitutes vary widely in their nutritional content

Plant-based meats are similar to real beef in their taste, along with the 13 nutritional items listed on their labels making them appear equivalent to meat.

8 Jul 2021

New method for generating metabolic profiles of individual cells

Researchers from the EMBL and the German Cancer Research Center (DKFZ) demonstrated a new technique to create metabolic profiles of individual cells.

8 Jul 2021

Deep machine learning adds to the knowledge of one million molecules’ bioactivity

The Structural Bioinformatics and Network Biology team at IRB Barcelona has developed a tool that predicts the biological activity of chemical compounds.

30 Jun 2021

New tool sheds light on enzymatic activity linked to blood cancers, heart disease

Scientists have provided a better understanding of a process in immune cells that could help explain why certain people develop cardiovascular disease.

28 Jun 2021

A new method to efficiently produce biofuels from discarded plant matter

More corn is grown in the United States than any other crop, but we only use a small part of the plant for food and fuel production; once people have harvested the kernels, the inedible leaves, stalks and cobs are left over.

From Massachusetts Institute of Technology (MIT) 28 Jun 2021

WEHI partners with Boehringer Ingelheim to develop novel anti-cancer therapeutics

WEHI has partnered with Boehringer Ingelheim, a leading research-driven pharmaceutical company, in a collaboration to discover and develop anti-cancer therapeutics using a promising new technology called targeted protein degradation.

From Walter and Eliza Hall Institute of Medical Research (WEHI) 25 Jun 2021

Protein known to mediate cell death plays a key role in maturation and release of interleukin-1α

Interluekin-1α (IL-1α) is an important part of the immune response, but until now it has been unclear how this molecule is processed from its precursor, pro-IL-1α, and exits the cell during inflammasome activation.

21 Jun 2021

New method to control the complex communication network of cells

A study has proposed a new method for developing novel drugs based on the suppression of tyrosine kinase enzymes.

21 Jun 2021

Natural killer cells target breast cancer using the body’s immune system

In a recent study, researchers investigated how natural killer cells target breast cancer using the body's own immune system.

18 Jun 2021

Novel technique greatly increases the resolution of atomic force microscopy

Scientists at Weill Cornell Medicine have developed a computational technique that greatly increases the resolution of atomic force microscopy, a specialized type of microscope that "feels" the atoms at a surface.

17 Jun 2021

Study decodes the activation mechanism of immune cells

Chemokines are small proteins that adhere to these chemokine receptors and regulate the behavior and movement of white blood cells.

17 Jun 2021

New packaging film can keep strawberries fresh for up to 12 days

Québec produces more strawberries than any other Canadian province. Strawberries are delicate and difficult to keep fresh. In response to this challenge, Monique Lacroix, a professor at at the Institut national de la recherche scientifique (INRS), and her team have developed a packaging film that can keep strawberries fresh for up to 12 days.

16 Jun 2021

Molecule News and Research

New study could prevent T cell exhaustion in the immune system’s fight against cancer

Study shows how single cells take up fatty acids, offering new insights into cancer biology

Microcrystal electron diffraction could help obtain potential pharmaceutical structures

Synthesis of complete crenarchaeol molecule elucidates its structure

Researchers identify a novel pathomechanism leading to Usher syndrome

Study reveals the relationship between gut microbiome and neurodegenerative disorders

Engineered enzyme facilitates more effective plastic degradation

Protein's 'silent code' influences cell movement

Meat and meat-based substitutes vary widely in their nutritional content

New method for generating metabolic profiles of individual cells

Deep machine learning adds to the knowledge of one million molecules’ bioactivity

New tool sheds light on enzymatic activity linked to blood cancers, heart disease

A new method to efficiently produce biofuels from discarded plant matter

WEHI partners with Boehringer Ingelheim to develop novel anti-cancer therapeutics

Protein known to mediate cell death plays a key role in maturation and release of interleukin-1α

New method to control the complex communication network of cells

Natural killer cells target breast cancer using the body’s immune system

Novel technique greatly increases the resolution of atomic force microscopy

Study decodes the activation mechanism of immune cells

New packaging film can keep strawberries fresh for up to 12 days

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