To Steve Hyman, the manual that clinicians currently use to diagnose mental disorders is an active obstacle to getting a scientific understanding of those disorders. Hyman, who is director of the Stanley Center for Psychiatric Research at the Broad Institute, MIT and Harvard, and a former director of the National Institute of Mental Health (NIMH), listed multiple weaknesses of the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders (DSM), whose diagnoses, he said, are “arbitrary, rigid, life-stage and context-insensitive,” as well as blind to the fact that mental disorders exist along a continuum.
Patients with amyotrophic lateral sclerosis (ALS) have a median survival of 2 to 5 years. There are 3 FDA-approved drugs for ALS (riluzole, edaravone and Relyvrio [phenylbuturate/taurursodiol]), but they only lead to modest benefit. There are several pathways involved in the disease, but all of them lead to neuroinflammation.
Hidradenitis suppurativa (HS) is an inflammatory skin disease with significant diagnostic delay. Type XXII collagen is a fibrillar collagen located in the skin epidermis. Reliable biomarkers to aid in the diagnosis of HS and monitor the severity of disease are needed.
Work was conducted at the University of Bialystok to study plasma galectins (1, 2 and 12) plus serum and urinary levels of tumor necrosis factor (TNF), endothelin-1 (ET-1) and α1-acid-glycoprotein (α1AGP) in regards to the relationship between psoriasis and its related complications.
Iron-sulfur clusters are co-factors that are involved in several biological processes, such as oxidative phosphorylation, enzymatic reactions, and DNA replication and repair. Scientists from the National Institutes of Health (NIH) have presented a study regarding the clinical manifestations associated with a novel neuromuscular disease gene – CIAO1 – which encodes probable cytosolic iron-sulfur protein assembly protein CIAO1 and is an essential member in the cytoplasmic iron-sulfur assembly machinery.
Scientists from Sun Yat-sen University Cancer Center (SYSUCC) and affiliated organizations have reported data from a study that assessed the role of discs large-associated protein 5 (DLGAP5) in lung adenocarcinoma (LUAD).
Researchers from University of Padova have presented data from a study that aimed to investigate the role of microRNAs (miRs) in the development and progression of inflammatory bowel disease (IBD)-related colorectal cancer (CRC).
Psoriatic arthritis mutilans (PAM) is a rare variant and the most severe form of psoriatic arthritis where patients present erosions of the small joints and osteolysis leading to joint disruption and shortening of one or more digits. To date, no susceptibility genes have been determined.
Long-chain fatty acid beta-oxidation disorders (lcFAOD) are a group of inherited metabolic diseases, characterized by the accumulation of disease-specific acyl-CoAs reflecting the enzyme deficiency. The exact consequence of accumulating lcFAO-intermediates and their influence on cellular lipid homeostasis in patients with these diseases is unknown.