Cellular Biology News and Research

RSS

Study highlights the robustness of miRNA modulation during aging process

Aging-US published "miRNAs generated from Meg3-Mirg locus are downregulated during aging" which reported that Aging determines a multilevel functional decline and increases the risk for cardiovascular pathologies.

28 Aug 2021

New discovery may lead to more effective treatments for osteoarthritis, other cartilage diseases

New information from a study reported on in STEM CELLS might result in more effective treatments for osteoarthritis and other cartilage diseases, as well as hereditary disorders affecting cartilage development.

25 Aug 2021

Study shows how mesenchymal stromal cells regulate factors driving inflammation in COPD patients

A new phase I clinical study shows, for the first time, how treatment with a type of stem cell called mesenchymal stromal cells is able to regulate important factors driving inflammation in patients with chronic obstructive pulmonary disease (COPD) for a period for time.

18 Aug 2021

Treatment with stem cell grafts promotes tendon healing in sheep

Tendon injuries in sheep that were treated with stem cell grafts achieved, in just two months, a diameter and hardness similar to the original healthy tendon, according to the results of a study released in STEM CELLS Translational Medicine.

16 Aug 2021

Novel type of cellular therapy safe for knee pain caused by osteoarthritis, study confirms

A study released in STEM CELLS Translational Medicine has confirmed the safety of a novel type of cellular therapy for knee pain caused by osteoarthritis.

3 Aug 2021

Umbilical cord-derived mesenchymal stem cells show promise to treat muscular dystrophies

Results of a compassionate-use study released in STEM CELLS Translational Medicine show promising results for treating muscular dystrophies with mesenchymal stem cells (MSCs) derived from Wharton's jelly (WJ), a substance found in the umbilical cord. Led by doctors at Klara Medical Center (KMC), Czestochowa, Poland, these WJ-MSC treatments resulted in significant improvement in several body muscles in most of the patients, with no serious side effects.

27 Jul 2021

Oral targeted therapy found to be an effective treatment option for high-risk hairy cell leukemia

The oral targeted therapy drug ibrutinib is an effective treatment option for high-risk hairy cell leukemia, according to a new study conducted by researchers at The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute.

21 Jul 2021

Students at Lewis Katz School of Medicine stand to benefit from new $1 million NIGMS grant

Rapid evolution in the field of biomedical research demands well-trained scientists. Adapting biomedical research training programs to keep up with the increasingly complex and interdisciplinary nature of the field, however, presents complex challenges for higher-education institutions.

12 Jul 2021

New technique provides deep tissue high-resolution images 100 to 1,000 times faster than other techniques

The new system, identified as DEEP, overcomes previous challenges with deep tissue microscopy and may revolutionize imaging methodology.

7 Jul 2021

Scientists uncover new way to target a mutant protein that causes the deadliest of cancers

A new way to target a mutant protein which can cause the deadliest of cancers in humans has been uncovered by scientists at the University of Leeds.

30 Jun 2021

Researchers figure out how to build an artificial brain from the bottom up

Rice University scientists are starting small as they begin to figure out how to build an artificial brain from the bottom up.

29 Jun 2021

Turning down glial genes can help mitigate Huntington's disease pathogenesis

The brain is not a passive recipient of injury or disease. Research has shown that when neurons die and disrupt the natural flow of information they maintain with other neurons, the brain compensates by redirecting communications through other neuronal networks.

24 Jun 2021

New antibody conjugate delivers drugs to bone tumors and inhibits metastasis

Bone cancer is hard to treat and prone to metastasis. Research teams at Rice University and Baylor College of Medicine have a new strategy to attack it.

23 Jun 2021

Upper airway model derived from iPSCs paves the way for broader studies of viral lung infections

A team led by researchers at Newcastle University, UK has successfully created a model of the cells found in the lungs that can be used to replicate how COVID-19 infects the airways.

21 Jun 2021

Researchers analyze how breast implant surfaces influence immune response

Rice University bioengineers collaborated on a six-year study that systematically analyzed how the surface architecture of breast implants influences the development of adverse effects, including an unusual type of lymphoma.

21 Jun 2021

Treating critically ill COVID-19 patients with non-altered umbilical cord stem cells increases survival

Critically ill COVID-19 patients treated with non-altered stem cells from umbilical cord connective tissue were more than twice as likely to survive as those who did not have the treatment, according to a study published today in STEM CELLS Translational Medicine.

8 Jun 2021

Study: Some Type 2 diabetes patients can benefit from bone marrow stem cell transplants

Type 2 diabetes patients who are not overweight and who have had the disorder for less than a decade can benefit from stromal stem cells transplanted from their own bone marrow, according to a study published today in STEM CELLS Translational Medicine.

3 Jun 2021

Study may help devise new therapies, improve quality of life for Parkinson's patients

A new discovery by University of Guelph researchers may ultimately help in devising new therapies and improving quality of life for people with Parkinson's disease.

27 May 2021

Blocking TGFβ1 could improve hematopoiesis in AML patients, indicates study

Bone marrow failure due to acute myeloid leukemia (AML) is a significant factor behind the disease's high rate of morbidity and mortality. Previous studies in mice suggest that AML cells inhibit healthy hematopoietic (blood) stem and progenitor cells (HSPC).

20 May 2021

Study provides a better understanding of the complex interplay of ncRNAs with gene regulation

Researchers at the University of Eastern Finland have discovered previously unknown non-coding RNAs (ncRNAs) involved in regulating the gene expression of vascular endothelial growth factors (VEGF), the master regulators of angiogenesis.

6 May 2021