Medical Xpress news
Medical Xpress / T cells, not B cells, are the culprit in kidney damage in lupus, study shows
Kidney damage is a serious complication affecting individuals with lupus, an autoimmune disease where immune B cells malfunction and produce antibodies that attack the body's own cells, tissues, and organs.
Medical Xpress / Researchers identify how the Dicer enzyme affects infertility and cancer progression
Activation of a specific part of the Dicer enzyme can change its shape in a way that affects its critical role in proper cell division, with implications for both cancer biology and fertility, according to researchers at ...
Medical Xpress / Study finds three distinct patterns of cognitive decline in Alzheimer's disease
Cognitive decline in Alzheimer's disease differs substantially from one person to the next and is not well predicted by existing medical tests. Among people with preclinical Alzheimer's disease who began one of two related ...
Medical Xpress / Lab-grown human skin advances our understanding of the critical role of skin blood vessels
New research has shown that single blood vessel cells that appear in the earliest stages of lab-grown skin organoids have the ability to form complex microvascular networks that grow and mature over time. These self-organizing ...
Medical Xpress / Bile duct cells reveal key pathway that may shape personalized fibrosis treatment
Many liver diseases share a common characteristic: fibrosis, the progressive accumulation of scarring in the liver tissue. Those scars—the liver's response to persistent injuries or attacks—can prevent the organ from functioning ...
Medical Xpress / Microrobotics technology to help transform cancer treatments of the future
Cancer treatment and other delicate medical procedures could one day be carried out using tiny microrobots guided precisely inside the body after scientists developed a new magnetic tool to control them. The new tool, called ...
Medical Xpress / The link between reduced inpatient psychiatric care and suicide
In Sweden, more resources have been allocated to expanding outpatient psychiatric care while the number of inpatient beds is steadily declining. A study by Lund University shows a statistical link between fewer psychiatric ...
Medical Xpress / Emotion recognition issues linked to chronic pain
A large, two-year study led by researchers at Johns Hopkins Medicine and consisting of more than 1,400 adults living with chronic pain across the United States found that people who struggle to identify and describe their ...
Medical Xpress / First-ever freeze-dried artificial platelets are shelf-stable and portable—a major advance for field medicine
Platelets, which allow blood to clot, can save patients in danger of bleeding to death from traumatic injuries. But donated platelets can only be given to patients in a hospital and last only a few days at room temperature ...
Medical Xpress / Experimental drug offers new hope for celiac disease treatment
An experimental drug may in future provide a new form of protection for people with celiac disease. According to an international study led by the Universities of Oulu and Tampere, the drug dampens the harmful effects of ...
Medical Xpress / One protein, two roles: Study shows how Adgrl2 helps build brain connections and blood vessels
The communication network in the developing brain builds when neurons partner up to form contact points called synapses, allowing signals to pass from one cell to another. At the same time, a web of blood vessels builds the ...
Medical Xpress / Study identifies new treatment targets for vascular dementia
A new study led by researchers at UNSW Sydney's Center for Healthy Brain Aging (CHeBA) has identified potential biological targets that could help guide future research into treatments for vascular dementia—a common and serious ...
