Biochemistry

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Researchers report a new way to stabilize liposomes

For decades, scientists have explored the use of liposomes –– hollow spheres made of lipid bilayers –– to deliver chemotherapy drugs to tumor cells.

20 May 2020

Novel molecular structures developed for desired transcriptional response

Insilico Medicine announces the publication of a new research paper titled "Molecular Generation for Desired Transcriptome Changes With Adversarial Autoencoders" in Frontiers in Pharmacology

20 May 2020

New technique produces pure therapeutic drugs without the associated side effects

Scientists from Hong Kong Baptist University (HKBU) have developed a novel technique that can produce pure therapeutic drugs without the associated side effects.

19 May 2020

A new tool to study and map the intricacies of intercellular signaling

How do cells move? Why do they move? Why do some cancer cells move slowly while others move quickly, causing a cancerous tumor to metastasize and become much more difficult to treat effectively?

18 May 2020

Cigarette smoke spurs the lungs to make more SARS-CoV-2 receptors

New research from CSHL scientists suggests that cigarette smoke spurs the lungs to make more ACE2 (angiotensin-converting enzyme 2), the protein that the coronavirus responsible for COVID-19 grabs and uses to enter human cells.

18 May 2020

The dreaming brain suppresses information from the outside world

Scientists from the CNRS and the ENS-PSL in France and Monash University in Australia have shown that the brain suppresses information from the outside world, such as the sound of a conversation, during the sleep phase linked to dreaming.

15 May 2020

Mcmaster researchers develop new blood test to track individual fat intake

A team of researchers at McMaster University has developed a reliable and accurate blood test to track individual fat intake, a tool that could guide public health policy on healthy eating.

15 May 2020

University of Greenwich develops compounds that can fight COVID-19 killer

Covid-19 treatment that could potentially also help protect cancer and organ transplant patients is being developed at the University of Greenwich.

15 May 2020

Scientists produce corals with increased heat tolerance to reduce reef bleaching

A team of scientists has successfully produced in a laboratory setting a coral that is more resistant to increased seawater temperatures.

15 May 2020

Scientists to focus on personal and planetary health problems at inaugural Systems Chemistry Symposium

Nearly 1,000 international scientists from over 40 countries and six continents will gather for three days in cyberspace beginning Monday, May 18, 2020, for the inaugural Systems Chemistry Symposium, where they will explore molecular principles of living systems as models for discoveries designed to address human and planetary health challenges.

14 May 2020

Study uncovers how the body synthesizes triglycerides

Doctors regularly warn their patients that having high levels of triglycerides, a major dietary fat, can increase the risk of heart disease, diabetes, obesity and fatty liver disease.

13 May 2020

Harnessing the formation of natural killer–tumor cell immunological synapse to treat solid cancers

There are immune cells in our bodies that directly destroy infected or cancer cells - they are called natural killer cells. Recently, a POSTECH research team has developed an integrative cancer therapy using adoptive natural killer cell therapy and chemotherapy.

13 May 2020

Scientists develop new method to synthesize cotylenin A

Scientists at Waseda University succeeded in developing a method for a total synthesis of cotylenin A, a plant growth regulator which has attracted considerable attention from the scientific community due to its promising bioactivity as an anti-cancer agent.

13 May 2020

Researchers show how nanocellulose form highly robust materials

Cohesion, the ability to keep things together, from the scale of nanoparticles to building sites is inherent to these nanofibrils, which can act as mortar to a nearly infinite type of particles as described in the study.

12 May 2020

Study reveals molecular mechanism of boswellic acid that plays key role in frankincense effect

Once upon a time, the Three Kings brought precious gifts to the new-born baby Jesus: as well as gold and myrrh, they also had frankincense in their bags.

12 May 2020

Novel approach could lead to more targeted search for new medicinal plants

With their rich repertoire of anti-infective substances, medicinal plants have always been key in the human fight to survive pathogens and parasites.

11 May 2020

Study sheds light on how a cellular pathway in plants senses danger signals

In nature, every species must be equipped with a strategy to be able to survive in response to danger. Plants, too, have innate systems that are triggered in response to a particular threat, such as insects feeding on them.

8 May 2020

A sustainable way to recover ammonia from the waste stream of urine

Ammonia is a key component of fertilizer and vital in supporting plant growth and ultimately providing food for populations around the world.

7 May 2020

Harmful effects of BPA can be reversed by administering coenzyme Q10

Exposure to bisphenol A (BPA), an industrial chemical used to make certain plastics and resins, inner coatings for food cans and bottle tops, thermal paper used in store receipts, dental sealants and so on, is a concern because of possible adverse health effects, including a reduction in fertility.

7 May 2020

The Role of Microphysiological Systems for Oncology and Stem Cell Research

In this interview, Dr. Nancy Allbritton from The Allbritton Lab talks to News-Medical and Life Sciences about the revolutionary technology and techniques for the application of new technologies for oncology and stem cell research.

From Pittcon 6 May 2020