Cell Biology

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Study shows how specialized cell types cooperate to carry out larger role in the body

As the human body's largest organ, the skin is responsible for protecting against a wide range of possible infections on all fleshy surfaces, from head to toe. So how exactly does the skin organize its defenses against such an array of threats?

7 May 2021

Study unravels a crucial element that influences gene expression in blood stem cells

A complex network of biochemical pathways keeps the living organism healthy and alive.

From National University of Singapore (NUS) 7 May 2021

Study shows how T cells detect dangerous invaders in the human body

T-cells are known to play a crucial role in the human immune system.

7 May 2021

Researchers design novel type of actuator driven by genetically modified biomolecular motors

Inside our cells, and those of the most well-known lifeforms, exist a variety of complex compounds known as "molecular motors."

6 May 2021

Research uncovers how antibiotics target bacterial RNA Polymerase to inhibit gene transcription

The emergence and spread of new forms of resistance remains a concern that urgently demand new antibiotics. Transcription is a vital process in bacterial cell, where genetic information in DNA is transcribed to RNA for the translation of proteins that perform cellular function.

6 May 2021

High-tech laboratory methods to explain how endophytic bacteria would live within plant cells

Scientists have explained how healthy plants tend to hold bacteria in their cells, opening up a new area of research to enhance potential plant health.

6 May 2021

Study shows potential of human mesenchymal stem cells in treating NTM lung infection

A study released today in STEM CELLS Translational Medicine offers hope for those suffering from a chronic, difficult to treat condition called non-tuberculous mycobacteria (NTM) lung infection.

5 May 2021

Abnormal fetal development is regulated by genetics, not the intrauterine environment

The genetics of the placenta and fetus, not the mother’s intrauterine environment, regulate developmental abnormalities, including those that contribute to pregnancy loss.

5 May 2021

New atlas may support present and future conservation efforts to protect coral reefs

A team of researchers has created the world’s first atlas of all the different types of cells in a reef-building stony coral that inhabits the Indo-Pacific oceans.

5 May 2021

Study reveals relationship between form and function in the genetic material of dinoflagellates

A new study unfolds a longstanding puzzle about the connection between the function and form in the genetic material of a complex group of algae.

5 May 2021

Study reveals a compound found in avocados helps in the treatment of leukemia

According to recent research at the University of Guelph, a compound found in avocados may one day lead to improved leukemia treatment.

4 May 2021

Researchers devise a small-molecule cocktail to protect stem cells from stress

Researchers at the National Institutes of Health (NIH) have devised a four-part small-molecule cocktail that can protect stem cells called induced pluripotent stem cells (iPSCs) from stress and maintain normal stem cell structure and function.

4 May 2021

Researchers use T cell engineering to arrest tumor growth for a variety of cancers

Through T cell engineering, researchers at Virginia Commonwealth University Massey Cancer Center show that it's possible to arrest tumor growth for a variety of cancers and squash the spread of cancer to other tissues.

3 May 2021

New therapeutic target for patients with acute myeloid leukemia

According to a new study, targeting a pathway that is critical for the survival of some cases of acute myeloid leukemia could open up a new therapeutic route for patients.

3 May 2021

Antiviral T therapies are safe and effective for treating complications after stem cell transplants

A Phase II trial led by researchers at The University of Texas MD Anderson Cancer Center found that BK virus (BKV)-specific T cells from healthy donors were safe and effective as an off-the-shelf therapy for BKV-associated hemorrhagic cystitis (BKV-HC), a painful complication common after allogeneic stem cell transplants for patients with leukemia or lymphoma.

3 May 2021

Shortage of DNA building blocks triggers inflammation

Mitochondria are the energy suppliers of our body cells. These tiny cell components have their own genetic material, which triggers an inflammatory response when released into the interior of the cell.

3 May 2021

Researchers identify specific proteins that play a key role in the development of dendritic cells

The human immune system comprises functionally specialized cellular defense mechanisms that protect the body against disease.

3 May 2021

Study identifies single protein key to regulating sex differences in Parkinson’s disease

Neuroscientists have found that a single protein is critical to controlling sex disparities in the brain’s susceptibility to age-related neuron loss.

From University of Pittsburgh 29 Apr 2021

Study discovers that mutations in a specific gene cause mitochondrial disease

For the first time, a research team from Monash University has discovered that mutations in a specific gene cause mitochondrial disease.

29 Apr 2021

Increased expression of DUSP16 molecule leads to cancer chemoresistance

Chemotherapy is a drug treatment that uses powerful chemicals to kill fast-growing cancer cells in the body. It is a systemic treatment where drugs travel throughout the body and destroy cancer cells that have spread (metastasized) to parts of the body far away from the original (primary) tumour.

28 Apr 2021

Cell Biology

Study shows how specialized cell types cooperate to carry out larger role in the body

Study unravels a crucial element that influences gene expression in blood stem cells

Study shows how T cells detect dangerous invaders in the human body

Researchers design novel type of actuator driven by genetically modified biomolecular motors

Research uncovers how antibiotics target bacterial RNA Polymerase to inhibit gene transcription

High-tech laboratory methods to explain how endophytic bacteria would live within plant cells

Study shows potential of human mesenchymal stem cells in treating NTM lung infection

Abnormal fetal development is regulated by genetics, not the intrauterine environment

New atlas may support present and future conservation efforts to protect coral reefs

Study reveals relationship between form and function in the genetic material of dinoflagellates

Study reveals a compound found in avocados helps in the treatment of leukemia

Researchers devise a small-molecule cocktail to protect stem cells from stress

Researchers use T cell engineering to arrest tumor growth for a variety of cancers

New therapeutic target for patients with acute myeloid leukemia

Antiviral T therapies are safe and effective for treating complications after stem cell transplants

Shortage of DNA building blocks triggers inflammation

Researchers identify specific proteins that play a key role in the development of dendritic cells

Study identifies single protein key to regulating sex differences in Parkinson’s disease

Study discovers that mutations in a specific gene cause mitochondrial disease

Increased expression of DUSP16 molecule leads to cancer chemoresistance

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