Molecular & Structural Biology

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Study uncovers algorithms and neural circuit mechanisms of escape responses

Ordered and variable animal behaviours emerge to explore and adapt to the environment. They are generally considered as the combination of a series of stereotyped motor primitives. However, how the nervous system shapes the dynamics of motor sequences remains to be solved.

29 Jun 2020

Scientists discover osmotic stress as stimulator of cellular waste disposal

Cellular waste disposal, where autophagy and lysosomes interact, performs elementary functions, such as degrading damaged protein molecules, which impair cellular function, and reintroducing the resulting building blocks such as amino acids into the metabolic system.

29 Jun 2020

Biophysicists propose a simple way to observe heart tissue

Biophysicists from the Moscow Institute of Physics and Technology and their colleagues have proposed a simple way to observe the heart tissue.

29 Jun 2020

Researchers provide mechanistic insight into protein co-aggregation in Alzheimer's disease

A research team lead by Ludmilla Morozova Roche at Umeå University, Sweden, has provided the mechanistic insight into protein co-aggregation in Alzheimer's disease.

26 Jun 2020

New steroid compounds from deep-water starfish show anticancer activity

Russian scientists from Far Eastern Federal University, G. B. Elyakov Pacific Institute of Bioorganic Chemistry, and A.V. Zhirmunsky National Scientific Center for Marine Biology have discovered four new steroid substances which target cells of human breast cancer, and colorectal carcinoma.

26 Jun 2020

Researchers identify new protein complex that regulates chromosome separation

Researchers from the University of Tsukuba have identified a novel protein complex that regulates Aurora B localization to ensure that chromosomes are correctly separated during cell division

26 Jun 2020

Researchers identify new molecules to study specific glial cells integral to synapses

While the brain is composed of two types of cells, glia tend to receive far less attention for their importance in brain function and disease than the more celebrated neurons.

26 Jun 2020

Simplified artificial cell brings to light the dynamics of cellular symmetry

Symmetry and asymmetry are fundamental properties of nature. Seen from above, butterflies have left-right symmetry, while male fiddler crabs show dramatic asymmetry.

25 Jun 2020

Single-cell sequencing method reveals possible evolutionary trajectories of cancer cells

The ability to sequence the genome of a tumor has revolutionized cancer treatment over the last 15 years by identifying drivers of cancer at the molecular level.

25 Jun 2020

Tiny protein in mitochondria has a big impact on health and longevity, study shows

A new study led by researchers at the USC Leonard Davis School of Gerontology is the first to demonstrate that a tiny protein has a big impact on health and longevity in both animals and humans.

24 Jun 2020

Researchers develop less invasive genetic tools to understand cellular activity

Graduate student Ubadah Sabbagh placed a cold glass slide on the microscope. It was getting late and the lab was quiet.

24 Jun 2020

Study highlights the challenges involved in designing universal flu vaccine

Some common strains of influenza have the potential to mutate to evade broad-acting antibodies that could be elicited by a universal flu vaccine, according to a study led by scientists at Scripps Research.

23 Jun 2020

Scientists create hollow, spherical sacks using protein and RNA

Using protein and RNA, scientists have created hollow, spherical sacks known as vesicles.

23 Jun 2020

Researchers develop method to assess mitochondrial respiration in frozen tissues

Scientists led by Dr. Orian Shirihai, director of the metabolism theme at the David Geffen School of Medicine at UCLA, have developed a method for restoring oxygen-consumption activity to previously frozen mitochondria samples, even years after they have been collected.

23 Jun 2020

Molecular & Structural Biology

Study uncovers algorithms and neural circuit mechanisms of escape responses

Scientists discover osmotic stress as stimulator of cellular waste disposal

Biophysicists propose a simple way to observe heart tissue

Researchers provide mechanistic insight into protein co-aggregation in Alzheimer's disease

New steroid compounds from deep-water starfish show anticancer activity

Researchers identify new protein complex that regulates chromosome separation

Researchers identify new molecules to study specific glial cells integral to synapses

Simplified artificial cell brings to light the dynamics of cellular symmetry

Single-cell sequencing method reveals possible evolutionary trajectories of cancer cells

Tiny protein in mitochondria has a big impact on health and longevity, study shows

Researchers develop less invasive genetic tools to understand cellular activity

Study highlights the challenges involved in designing universal flu vaccine

Scientists create hollow, spherical sacks using protein and RNA

Researchers develop method to assess mitochondrial respiration in frozen tissues

Patient genetics associated with wound microbiome composition and healing

Scientists show how harmless adenovirus disrupts the heart's electrical signaling

Killifish model helps unravel molecular events that lead to loss of protein homeostasis during brain aging

Differences in accumulation of genetic mutations could help predict lifespan, fertility

Research team shines new light on inflammatory cell death regulator

Scientists aim to understand the biology of SARS-CoV-2 virus to enable drug development

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

Shaping the future of lab automation through AI and robotics

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