Cell Biology

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Study shows promise for treating different types of cancer

This story looks into the potential to treat various types of cancers using cells and the process of apoptosis.

7 Apr 2020

Study examines molecular causes of spondylocostal dysostosis

Researchers from EMBL Barcelona’s Ebisuya group collaborated with colleagues from RIKEN, Kyoto University, and Meijo Hospital in Nagoya, Japan, to investigate oscillating patterns of gene expression, coordinated across time and space within a tissue grown in vitro.

7 Apr 2020

Scientists discover molecular mechanism that regulates the body's immune sentinels

A team at the Centro Nacional de Investigaciones Cardiovasculares, working in partnership with researchers at Mount Sinai Hospital in New York, has discovered a new molecular mechanism mediated by nuclear receptors that determines the identity and expansion of macrophages--one of the cell types that act as immune sentinels in the body.

6 Apr 2020

Psychoactive ingredient in marijuana may impair female fertility, study finds

Female eggs exposed to THC, the psychoactive ingredient in marijuana, have an impaired ability to produce viable embryos, and are significantly less likely to result in a viable pregnancy, according to an animal study accepted for presentation at ENDO 2020, the Endocrine Society's annual meeting.

6 Apr 2020

Study shows entire brain responds to gut through neuronal connections

The strange feeling in the gut is considered as an innate intuition that emerges from deep within the belly and helps guide the actions of people, if allowed.

6 Apr 2020

Researchers develop 3D cultured cells that mimic liver fibrosis

Headed by researchers from Japan-based Tokyo University of Agriculture and Technology (TUAT), a group of scientists has effectively established three-dimensional (3D) cultured tissue that imitates liver fibrosis, which is a major trait of non-alcoholic steatohepatitis (NASH).

2 Apr 2020

New cell therapy proves effective in human and mouse tumor models

A new study published recently in eLife reports that researchers have developed new immunotherapy that eliminates solid tumors in mice without causing detrimental side effects.

1 Apr 2020

Patients with chronic myopathy can benefit from cell-aging drug and exercise

According to a researcher from Hokkaido University and collaborators from Japan-based Sapporo Medical University, exercise can boost strength in muscle-degenerating disorders only when aging occurs in a certain type of muscle cell.

1 Apr 2020

Epigenetic controls of T cells can help treat Type 1 diabetes

At St. Jude Children’s Research Hospital, researchers have generated a database that detects gene-regulatory mechanisms in immune cells that promote Type 1 diabetes.

31 Mar 2020

Study discovers novel chemistry to fight against fungal disease in crops

Pathogenic fungi are a major and ever-increasing threat to global food security.

From University of Exeter 31 Mar 2020

New strategy can help treat diabetes and other diseases

Transplanted islet cells that release insulin during very low blood sugar levels offer a potential way for treating diabetes.

From Massachusetts Institute of Technology (MIT) 31 Mar 2020

Stem cell strategy can help improve the effectiveness of cardiac repair

Human stem cells have been typically perceived as one of the potential cell sources for cardiac regeneration treatment. However, the substandard performance following transplantation into the failing hearts has limited their applications in clinical use.

30 Mar 2020

Gene deletion from insulin-producing cells prevents type 1 diabetes in mice

According to a new study performed by the University of Wisconsin-Madison, deleting a gene from insulin-producing cells prevents the development of Type 1 diabetes in mice, by sparing the cells from being attacked by their own immune system.

27 Mar 2020

New model helps determine techniques used by cells to increase their sensitivity

The human body’s capability to identify foreign material, disease, and the location of food sources and toxins is governed by a mixture of chemicals surrounding the cells and also their ability to “read” these chemicals. Cells are extremely sensitive.

27 Mar 2020

Researchers engineer skin cells into brain cells for effective regenerative therapies

Precise activation of selfish genetic elements called LINE-1 (L1) retrotransposons is essential to develop functional brain cells in a lab dish.

27 Mar 2020

Study shows cellular protein shredders can help combat cancer

An international study, headed by the University of Bonn and Ulm University, has analyzed how the “protein shredder” of a cell can be particularly programmed to combat cancer.

26 Mar 2020

Simulations reveal effects of spatial organization within cells on genetic processes

Scientists at the University of Illinois at Urbana-Champaign have created the first-ever computational model of a human cell and simulated its behavior for 15 minutes.

26 Mar 2020

How do stem cells promote neuronal growth in tissue regeneration?

Stem cells are capable of producing a wide range of particular tissues and are used more and more in clinical applications—for example, these cells are used for replacing a cartilage or bone.

24 Mar 2020

Zscan4 protein protects against deadly DNA damage during early embryonic development

In association with Stanford University, a working group from the Division of Cell and Developmental Biology at the Medical University of Vienna (MedUni Vienna) has discovered the role of a crucial factor that plays a role in early embryonic development.

23 Mar 2020

Study offers detailed molecular map of interaction patterns of GPCR and different G protein subtypes

G protein-coupled receptors (GPCRs) have crucial roles to play in cell signal transduction and can be used as vital therapeutic targets for several diseases.

20 Mar 2020

Cell Biology

Study shows promise for treating different types of cancer

Study examines molecular causes of spondylocostal dysostosis

Scientists discover molecular mechanism that regulates the body's immune sentinels

Psychoactive ingredient in marijuana may impair female fertility, study finds

Study shows entire brain responds to gut through neuronal connections

Researchers develop 3D cultured cells that mimic liver fibrosis

New cell therapy proves effective in human and mouse tumor models

Patients with chronic myopathy can benefit from cell-aging drug and exercise

Epigenetic controls of T cells can help treat Type 1 diabetes

Study discovers novel chemistry to fight against fungal disease in crops

New strategy can help treat diabetes and other diseases

Stem cell strategy can help improve the effectiveness of cardiac repair

Gene deletion from insulin-producing cells prevents type 1 diabetes in mice

New model helps determine techniques used by cells to increase their sensitivity

Researchers engineer skin cells into brain cells for effective regenerative therapies

Study shows cellular protein shredders can help combat cancer

Simulations reveal effects of spatial organization within cells on genetic processes

How do stem cells promote neuronal growth in tissue regeneration?

Zscan4 protein protects against deadly DNA damage during early embryonic development

Study offers detailed molecular map of interaction patterns of GPCR and different G protein subtypes

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