PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Kabbani to receive funding for study of mitochondrial targeting and regulation

2023-07-03
(Press-News.org)

Nadine Kabbani, Associate Professor, School of Systems Biology, is set to receive $100,000 from Charles Morgan for: "Mitochondrial Targeting and Regulation." This funding will begin in July 2023 and will end in July 2025.  

Regarding the importance of the project, Kabbani said, "Studies suggest an important role for mitochondrial regulation in many human diseases. The targeting of mitochondrial processes has thus emerged as an important strategy in drug design and biomarker discovery. In addition, mitochondrial responses are especially useful in toxicity testing for medical and environmental applications. The goal of this project is to identify mitochondrial responses to various plant-derived compounds and create an iterative dataset that can relate compound structure to mitochondrial responses in human cells." 

###

About George Mason University

George Mason University is Virginia's largest public research university. Located near Washington, D.C., Mason enrolls 38,000 students from 130 countries and all 50 states. Mason has grown rapidly over the last half-century and is recognized for its innovation and entrepreneurship, remarkable diversity and commitment to accessibility. Learn more at http://www.gmu.edu.

END



ELSE PRESS RELEASES FROM THIS DATE:

Base editing shows potential superiority for curing sickle cell disease

Base editing shows potential superiority for curing sickle cell disease
2023-07-03
(MEMPHIS, Tenn. – July 03, 2023) Gene therapy that alters hemoglobin genes may be an answer to curing sickle cell disease (SCD) and beta thalassemia. These two common life-threatening anemias afflict millions of individuals across the globe. Scientists at St. Jude Children’s Research Hospital and the Broad Institute of MIT and Harvard used a next-generation genome editing technology, adenosine base editing, to restart fetal hemoglobin expression in SCD patient cells. The approach raised the expression of fetal hemoglobin to higher, more stable, and more uniform levels than other genome editing technologies that use ...

EMBARGOED Sylvester Research: Remnants of ancient retrovirus may drive aggressiveness and resilience of malignant brain cancers

EMBARGOED Sylvester Research: Remnants of ancient retrovirus may drive aggressiveness and resilience of malignant brain cancers
2023-07-03
MIAMI, FLORIDA (EMBARGOED UNTIL JULY 3, 2023 AT NOON ET) – The median length of survival after diagnosis of glioblastoma is 14 months, but some of these brain tumors are more aggressive and resistant to treatment than others, and a new study from Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine suggests reactivation of an ancient retrovirus may be at least partly to blame. “Our lab found that an evolutionary dormant retrovirus from 6 million years ago – HML-2, a subtype of HERV-K– contributes to brain tumor formation. We demonstrated for the first time that this virus, when reactivated, ...

Quasar ‘clocks’ show Universe was five times slower soon after the Big Bang

Quasar ‘clocks’ show Universe was five times slower soon after the Big Bang
2023-07-03
Scientists have for the first time observed the early universe running in extreme slow motion, unlocking one of the mysteries of Einstein’s expanding universe. Einstein’s general theory of relativity means that we should observe the distant – and hence ancient – universe running much slower than the present day. However, peering back that far in time has proven elusive. Scientists have now cracked that mystery by using quasars as ‘clocks'. “Looking back to a time when the universe was ...

Maternal mortality in the U.S. more than doubled between 1999 and 2019

2023-07-03
IHME/Mass General Brigham study finds rates highest for Black population; largest increase seen in American Indian and Alaskan Native populations High rates of maternal mortality found in northern Mountain states and the Midwest in addition to the South, a region traditionally known to have high rates Study is the first such analysis for every state, showing differences in each by racial and ethnic groups A new study by investigators from the Institute for Health Metrics and Evaluation (IHME) at the University of ...

New brain circuit for epilepsy uncovered

2023-07-03
Brigham researchers mapped lesions related to epilepsy to a common brain circuit This study points to a novel role of deep brain circuits in the cause and control of epilepsy New findings highlight the possibility of using this brain circuit to guide brain stimulation treatments for epilepsy Focal epilepsy affects over 30 million patients worldwide and is commonly caused by brain lesions, such as stroke. However, it is unclear why some lesion locations cause epilepsy while others do not. A new study by investigators from the Brigham and Women’s Hospital, a founding member of the Mass General Brigham healthcare system, found ...

Associations of food insecurity and memory function among middle to older–age adults

2023-07-03
About The Study: Food insecurity was associated with slightly faster memory decline among middle to older–age individuals, suggesting possible long-term negative cognitive function outcomes associated with exposure to food insecurity in older age.  Authors: Adina Zeki Al Hazzouri, Ph.D., of Columbia University in New York, is the corresponding author.  To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/  (doi:10.1001/jamanetworkopen.2023.21474) Editor’s ...

Trends in state-level maternal mortality by racial and ethnic group

2023-07-03
About The Study: While maternal mortality remains unacceptably high among all racial and ethnic groups in the U.S., American Indian and Alaska Native and Black individuals are at increased risk, particularly in several states where these inequities had not been previously highlighted. Maternal mortality persists as a source of worsening disparities in many U.S. states and prevention efforts during this study period (1999 to 2019) appear to have had a limited impact in addressing this health crisis. Authors: Gregory A. ...

Global, regional, and national epidemiology of diabetes in children

2023-07-03
About The Study: Childhood diabetes is an increasing global health challenge with rising incidence. Results of this study suggest that despite the global decline in deaths and disability-adjusted life-years (DALYs), the number of deaths and DALYs remains high among children with diabetes, especially in low Sociodemographic Index regions. Improved understanding of the epidemiology of diabetes in children may facilitate prevention and control.  Authors: Xiaodong Sun, M.D., Ph.D., and Ningning Hou, M.D., of the Affiliated Hospital of Weifang Medical ...

Trends in mortality from poisonings, firearms, and all other injuries by intent

2023-07-03
About The Study: The results of this study suggest that from 1999 to 2020, death rates due to poisonings, firearms, and all other injuries increased substantially in the U.S. The rapid increase in deaths due to unintentional poisonings and firearm homicides is a national emergency that requires urgent public health interventions at the local and national levels.  Authors: Wayne R. Lawrence, Dr.P.H., of the National Institutes of Health in Bethesda, Maryland, is the corresponding author. To ...

Preventing stroke disability in a community with high rate of poverty

2023-07-03
·    Use of successful medications to break up blood clots rose from 4% to 14% due to new approach Suspected stroke victims now bypass emergency room for CT scanner and nurse stroke experts, who support patient care team Community educators went to beauty and barber shops, churches and water distribution centers to deliver stroke-awareness talks  Approach can be duplicated by other communities to improve treatment   CHICAGO --- The use of thrombolysis, medications to break up blood clots, for acute ischemic stroke reduces post-stroke disability, but it is underutilized. This particularly affects Black individuals, who experience ...

LAST 30 PRESS RELEASES:

FOR IMMEDIATE RELEASE: Mount Sinai experts present research at SLEEP 2025

Medigap protection and plan switching among Medicare advantage enrollees with cancer

Bubbles are key to new surface coating method for lightweight magnesium alloys

Carbon stable isotope values yield different dietary associations with added sugars in children compared to adults

Scientists discover 230 new giant viruses that shape ocean life and health

Hurricanes create powerful changes deep in the ocean, study reveals

Genetic link found between iron deficiency and Crohn’s disease

Biologists target lifecycle of deadly parasite

nTIDE June 2025 Jobs Report: Employment of people with disabilities holds steady in the face of uncertainty

Throughput computing enables astronomers to use AI to decode iconic black holes

Why some kids respond better to myopia lenses? Genes might hold the answer

Kelp forest collapse alters food web and energy dynamics in the Gulf of Maine

Improving T cell responses to vaccines

Nurses speak out: fixing care for disadvantaged patients

Fecal transplants: Promising treatment or potential health risk?

US workers’ self-reported mental health outcomes by industry and occupation

Support for care economy policies by political affiliation and caregiving responsibilities

Mailed self-collection HPV tests boost cervical cancer screening rates

AMS announces 1,000 broadcast meteorologists certified

Many Americans unaware high blood pressure usually has no noticeable symptoms

IEEE study describes polymer waveguides for reliable, high-capacity optical communication

Motor protein myosin XI is crucial for active boron uptake in plants

Ultra-selective aptamers give viruses a taste of their own medicine

How the brain distinguishes between ambiguous hypotheses

New AI reimagines infectious disease forecasting

Scientific community urges greater action against the silent rise of liver diseases

Tiny but mighty: sophisticated next-gen transistors hold great promise

World's first practical surface-emitting laser for optical fiber communications developed: advancing miniaturization, energy efficiency, and cost reduction of light sources

Statins may reduce risk of death by 39% for patients with life-threatening sepsis

Paradigm shift: Chinese scientists transform "dispensable" spleen into universal regenerative hub

[Press-News.org] Kabbani to receive funding for study of mitochondrial targeting and regulation