X chromosome News and Research

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Genetic cause of lupus identified

An international team of researchers has identified DNA mutations in a gene that senses viral RNA, as a cause of the autoimmune disease lupus, with the finding paving the way for the development of new treatments.

27 Apr 2022

Gene discovery could pave the way for new and more effective treatments for lupus

Researchers from The Australian National University have identified a gene called TLR7 that, when over-activated, is responsible for causing lupus, an autoimmune disease that can be life-threatening in severe cases.

27 Apr 2022

$4 million program launched to find transformative therapies for ADNP syndrome

Researchers at the UC Davis MIND Institute are launching a $4 million program to find transformative therapies for ADNP syndrome. The rare genetic condition causes developmental delays and can affect the brain, heart, gastrointestinal system and more.

29 Mar 2022

Study shows the impact of gender-affirming hormone therapy on epigenetic signature of genes

Gender-affirming hormone therapy could influence the way a person's genes are turned on or off, according to a new study.

28 Feb 2022

Surprising discovery about genetic form of microcephaly has potential to inform treatment strategies

Virginia Tech researchers publishing in the Journal of Medical Genetics made a discovery about a genetic form of microcephaly -- a condition where babies' heads and brains are smaller and grow more slowly than those of unaffected children.

14 Feb 2022

Researchers identify autoantibody targets in COVID-19 patients

In a new study, researchers have been investigating auto-immune responses to natural human antigens in COVID-19 patients.

14 Feb 2022

Scientists discover a division of labor between genetic switches

Two X chromosomes are actually one too many. Female mammalian cells hence switch off one of them – but only when the cells start to specialize into tissues.

5 Jan 2022

Researchers use gene-editing to create single sex mice litters

Scientists at the Francis Crick Institute, in collaboration with University of Kent, have used gene editing technology to create female-only and male-only mice litters with 100% efficiency.

6 Dec 2021

Mutations in a crucial gene responsible for chemotherapy failure in some blood cancer patients

Mutations in a crucial gene are the key reason that chemotherapy fails in some patients with blood cancer, a study by Nanyang Technological University, Singapore (NTU Singapore) and Singapore General Hospital (SGH) has found.

6 Dec 2021

Non-coding RNA plays a key role in regulating behavior of chromosome loops and gene expression

An important player in the healthy development of female embryos turns out also to play a key role in regulating the behavior of chromosome loops and gene expression in both sexes, according to a new study by researchers at Massachusetts General Hospital.

2 Dec 2021

What does the future look like for bleeding disorders?

In this interview, we speak to Assad Haffar, the Medical and Humanitarian Aid Director at the World Federation of Hemophilia (WFH).

23 Nov 2021

Study underscores why COVID-19 vaccine boosters are important for all adults

As widely-anticipated decisions about COVID-19 vaccine boosters roll out from U.S. agencies today, insights from an independent study underscore why boosters are important for all adults.

21 Nov 2021

Factors contributing to a weak antibody response to the Pfizer COVID-19 vaccine

A new study discusses risk factors for the failure of seroconversion following full vaccination with the COVID-19 Pfizer vaccine.

18 Oct 2021

Famous scientist joins NYU Langone’s Division of Rheumatology

Nationally recognized for his work studying a novel inflammatory disorder known as VEXAS, David B. Beck, MD, PhD, has joined the Division of Rheumatology at NYU Langone.

18 Oct 2021

Devastating genetic disease in children may be treatable in adulthood

A devastating genetic disease called CDKL5 deficiency disorder (CDD), which strikes in early childhood, may be significantly treatable even in adulthood, a new study from the Perelman School of Medicine at the University of Pennsylvania suggests.

15 Oct 2021

Review of COVID-19 clinical and viral characteristics, pathogenesis, and genetics

A new review article investigates the clinical and viral characteristics, pathogenesis, as well as human genetic basis associated with COVID-19.

27 Sep 2021

Role of host gene variants in COVID-19 severity

A new study discusses the importance of common, rare, and intermediate variants of several host genes to the clinical severity of infection with SARS-CoV-2.

20 Sep 2021

Sex defining factors influence expression of ACE2 and other SARS-CoV-2 machinery

Results from this study provided evidence for the hypothesis that sex-defining factors influence the expression of ACE2 and other SARS CoV-2 machinery.

17 Sep 2021

Albert Einstein College of Medicine receives $5 million NIH grant for IDD research

Albert Einstein College of Medicine has received a five-year, $5 million grant from the National Institutes of Health to support the Rose F. Kennedy Intellectual and Developmental Disabilities Research Center, which has been at the forefront of research on normal and abnormal brain development for more than 50 years.

15 Sep 2021

Study uncovers common neural mechanism for cognitive impairment in autism and schizophrenia

Many neurodevelopmental disorders share similar symptoms, such as learning disabilities or attention deficits.

30 Jun 2021