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

Mutations in the Cu-Zn superoxide dismutase 1 gene SOD1 can cause familial amyotrophic lateral sclerosis (fALS) in a process that involves dissociation of the SOD1 dimer

Novel cyclic thiosulfinate cross-linker has favorable drug-like properties and can stabilize the SOD1 dimer in vivo, with therapeutic implications for fALS

Mutations in the Cu-Zn superoxide dismutase 1 gene SOD1 can cause familial amyotrophic lateral sclerosis (fALS) in a process that involves dissociation of the SOD1 dimer
2024-01-30
(Press-News.org)

Mutations in the Cu-Zn superoxide dismutase 1 gene SOD1 can cause familial amyotrophic lateral sclerosis (fALS) in a process that involves dissociation of the SOD1 dimer; this study shows that a novel cyclic thiosulfinate cross-linker has favorable drug-like properties and can stabilize the SOD1 dimer in vivo, with therapeutic implications for fALS

#####

In your coverage, please use this URL to provide access to the freely available paper in PLOS Biology: http://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3002462

Author Countries: United States, Australia, United Kingdom

Funding: This work was supported by the National Institute of Neurological Disorders and Stroke of National Institute of Health (R01NS065263 to J.N.A.), the ALS Association (18-IIA-420 to J.N.A., M.J.O., and R.M.), Johnston Rducational Ventures (#685162 to J.N.A.), and the National Science Foundation (#MCB-1517290, CHE-1905214 to M.J.O.). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

END


[Attachments] See images for this press release:
Mutations in the Cu-Zn superoxide dismutase 1 gene SOD1 can cause familial amyotrophic lateral sclerosis (fALS) in a process that involves dissociation of the SOD1 dimer Mutations in the Cu-Zn superoxide dismutase 1 gene SOD1 can cause familial amyotrophic lateral sclerosis (fALS) in a process that involves dissociation of the SOD1 dimer 2 Mutations in the Cu-Zn superoxide dismutase 1 gene SOD1 can cause familial amyotrophic lateral sclerosis (fALS) in a process that involves dissociation of the SOD1 dimer 3

ELSE PRESS RELEASES FROM THIS DATE:

Prestigious NIH grant explores repetitive DNA sequences and cell dysfunction

2024-01-30
Dr. Jeannine Gerhardt, an assistant professor of stem cell biology in obstetrics and gynecology and in reproductive medicine at Weill Cornell Medicine, has received a five-year, $2.1 million grant from the National Institute of General Medical Sciences (NIGMS), part of the National Institutes of Health, for the study of repetitive DNA and RNA sequences and the mechanisms by which they cause cell dysfunction and diseases. The NIGMS Maximizing Investigators’ Research Award is intended to support recipients’ research more broadly and flexibly than standard project grants, which must specify proposed research thoroughly in advance. “This award is particularly nice because ...

As cities grow, how will city trash, wastewater, and emissions rise?

As cities grow, how will city trash, wastewater, and emissions rise?
2024-01-30
More than half of the world’s population—4.4 billion people—lives in cities, and that proportion will grow to two-thirds by the year 2050, according to the United Nations. As the world’s population expands, and becomes increasingly urbanized, many have raised concerns about the impact of waste—from house trash to wastewater to greenhouse gas emissions—on the planet. “We as a society tend to ignore the unpleasant side of our production,” says Mingzhen Lu, an assistant professor at New York University’s ...

A green alternative for treating Streptococcus iniae bacteria in hybrid striped bass

A green alternative for treating Streptococcus iniae bacteria in hybrid striped bass
2024-01-30
Scientists at the United States Department of Agriculture (USDA)’s Agricultural Research Service (ARS) developed a green antibiotic alternative to treat the deadly pathogen Streptococcus iniae in hybrid striped bass, the fourth most farmed finfish in the United States, according to a recent study.  S. iniae is the causative agent of streptococcosis, a disease prevalent in aquaculture and causes a worldwide economic loss of $150 million annually. Disease outbreaks can bankrupt fish farms and ...

New research finds concerningly low levels of trust in fisheries institutions post-Brexit

2024-01-30
Peer-reviewed - Survey Rebuilding trust in fisheries governance will be vital to create a sustainable industry post-Brexit England, according to new research.  Strong trust between managers and fishers is essential for achieving sustainable fisheries, but new research from the University of East Anglia has found worryingly low levels of trust in fisheries following the UK’s departure from the European Union.  The survey pioneered a methodology assessing different elements influencing trust. It revealed perceived incompetence, indifference to fishers' livelihoods, and inadequate consultation as major drivers of fishers' distrust towards fishery regulators.  Lead ...

Mapping cell behaviors in high-grade glioma to improve treatment

2024-01-30
PHOENIX — High-grade gliomas are cancerous tumors that spread quickly in the brain or spinal cord. In a new study led by Mayo Clinic, researchers found invasive brain tumor margins of high-grade glioma (HGG) contain biologically distinct genetic and molecular alterations that point to aggressive behavior and disease recurrence. The findings suggest insights into potential treatments that could modify the course of the disease. The study published in Nature Communications, profiled 313 tumor biopsies from 68 HGG patients using genomics (study of genes), ...

Using vibrator found in cell phones, researchers develop 3D tumor spheroids to screen for anti-cancer drugs

2024-01-30
Depending on their location, cancer cells within a three-dimensional (3D) tumor structure can have different microenvironments. Cells in the core of the tumor receive less oxygen (hypoxia) and nutrients than those in the periphery. These varying conditions can drive differences in cell growth rates and drug sensitivities, highlighting the need to study 3D tumor models in lab settings. Until recently, conventional methods used to create such tumor spheroids were time-consuming, produced inconsistent results and involved high setup costs. Investigators at Brigham and Women’s Hospital, a founding ...

Research indicates nearly six million American women became pregnant from rape, sexual coercion, or both during their lifetimes

2024-01-30
Ann Arbor, January 30, 2024 – Experiencing a pregnancy from sexual violence is common in the United States, according to research conducted by investigators at the Centers for Disease Control and Prevention (CDC) reported in the American Journal of Preventive Medicine, published by Elsevier. Nearly six million women in the United States who were raped, sexually coerced (defined as non-physically forced unwanted penetration), or both became pregnant as a result. This equates to about one in twenty American ...

Festive opening of the Institute for Quantitative and Computational Biosciences

Festive opening of the Institute for Quantitative and Computational Biosciences
2024-01-30
Johannes Gutenberg University Mainz (JGU) recently inaugurated its new Institute for Quantitative and Computational Biosciences (IQCB) in the presence of Clemens Hoch, the Minister of Science of Rhineland-Palatinate, and Professor Stefan Müller-Stach, JGU's Vice President for Research and Early Career Academics. The IQCB is an interdisciplinary research institute at the interface between the life sciences and neighboring disciplines including mathematics, computer science, physics, chemistry, and engineering, thus generating new opportunities for research by way of, for example, computer-aided analysis of large amounts of data, computer-based ...

Researchers seek to understand how regions of 'cosmic web' influence behavior of galaxies

Researchers seek to understand how regions of cosmic web influence behavior of galaxies
2024-01-30
LAWRENCE — Researchers at the University of Kansas hope to better understand intricate mechanisms behind the evolution of galaxies, which travel through a “cosmic web” of different environments during their lifespans. Gregory Rudnick, professor of physics & astronomy at KU, is leading a team that recently earned a $375,000 grant from the National Science Foundation to study “gas content and star-formation properties of galaxies” that are altered depending on where they are moving through the cosmos. “The primary objective of this project is to comprehend the impact of environmental factors on the transformation of galaxies,” Rudnick ...

Beating the freeze: Up to $11.5 million for eco-friendly control over ice and snow

2024-01-30
Images   New, nontoxic materials could one day keep solar panels and airplane wings ice-free, or protect first responders from frostbite and more, thanks to a new University of Michigan-led project funded by the Defense Advanced Research Projects Agency.    The research team will study biological molecules used by other living things to survive freezing temperatures. The project officially begins this week and includes researchers from Raytheon Technologies, North Dakota State University and the University of Minnesota.   Existing materials used to accomplish these feats come with serious downsides. For instance, road salts ...

LAST 30 PRESS RELEASES:

Climate intervention may not be enough to save coffee, chocolate and wine, new study finds

Advanced disease modelling shows some gut bacteria can spread as rapidly as viruses

Depletion of Ukraine’s soils threatens long-term global food security

Hornets in town: How top predators coexist

Transgender women do not have an increased risk of heart attack and stroke

Unexpectedly high concentrations of forever chemicals found in dead sea otters

Stress hormones silence key brain genes through chromatin-bound RNAs, study reveals

Groundbreaking review reveals how gut microbiota influences sleep disorders through the brain-gut axis

Breakthrough catalyst turns carbon dioxide into essential ingredient for clean fuels

New survey reveals men would rather sit in traffic than talk about prostate health

Casual teachers left behind: New study calls for better induction and support in schools

Adapting to change is the real key to unlocking GenAI’s potential, ECU research shows 

How algae help corals bounce back after bleaching 

Decoding sepsis: Unraveling key signaling pathways for targeted therapies

Lithium‑ion dynamic interface engineering of nano‑charged composite polymer electrolytes for solid‑state lithium‑metal batteries

Personalised care key to easing pain for people with Parkinson’s

UV light holds promise for energy-efficient desalination

Scientists discover new way to shape what a stem cell becomes

Global move towards plant-based diets could reshape farming jobs and reduce labor costs worldwide, Oxford study finds

New framework helps balance conservation and development in cold regions

Tiny iron minerals hold the key to breaking down plastic additives

New study reveals source of rain is major factor behind drought risks for farmers

A faster problem-solving tool that guarantees feasibility

Smartphones can monitor patients with neuromuscular diseases

Biomaterial vaccines to make implanted orthopedic devices safer

Semaglutide, tirzepatide, and dulaglutide have similar gastrointestinal safety profiles in clinical settings

Neural implant smaller than salt grain wirelessly tracks brain

Large brains require warm bodies and big offspring

Team’s biosensor technology may lead to breath test for lung cancer

Remote patient monitoring boosts primary care revenue and care capacity

[Press-News.org] Mutations in the Cu-Zn superoxide dismutase 1 gene SOD1 can cause familial amyotrophic lateral sclerosis (fALS) in a process that involves dissociation of the SOD1 dimer
Novel cyclic thiosulfinate cross-linker has favorable drug-like properties and can stabilize the SOD1 dimer in vivo, with therapeutic implications for fALS