Researchers at The University of Texas MD Anderson Cancer Center have discovered that a protein called NF-kappa B-inducing kinase (NIK) is essential for the shift in metabolic activity that occurs with T cell activation, making it a critical factor in regulating the anti-tumour immune response. The preclinical research, published today in Nature Immunology, suggests that […]
Study finds evidence of lasting immunity after mild or asymptomatic COVID-19 infection
New research involving scientists from Queen Mary University of London has found evidence of protective immunity in people up to four months after mild or asymptomatic COVID-19. The study, published today in Science Immunology, analyzed antibody and T cell responses in 136 London healthcare workers who had mild or asymptomatic COVID-19 infection dating back to […]
Oral hormone therapy shown to significantly alter metabolome of menopausal women
Groundbreaking research led by a team of scientists including a University of Massachusetts Amherst biostatistician shows that oral hormone therapy (HT) significantly alters the metabolome of postmenopausal women. This finding, which examined blood specimens from the landmark Women’s Health Initiative (WHI) study, may help explain the disease risks and protective effects associated with different regimens […]
New theranostic approach reduces tumor volume and increases survival in NET study
A pair of copper radionuclides that target the somatostatin receptor overexpressed in neuroendocrine tumors has proven successful in identifying tumors and improving survival. According to new research published in the December issue of The Journal of Nuclear Medicine, the imaging agent 64Cu-CuSarTate produced high-quality positron emission tomography (PET) images in a mouse model of neuroendocrine […]
Dallas Heart Study yields new insights about depression
Recently published UT Southwestern research reveals new insights about risk factors for depression based on data from a landmark longitudinal study focused on heart disease. One study, published in the Journal of Clinical Psychiatry, shows a link between an inflammatory molecule in the blood and a person’s likelihood of depressive symptoms. The other study, in […]
Study on placenta membrane cells identifies genetic markers associated with preterm birth
A new research study from the March of Dimes Prematurity Research Center led by investigators at the University of Chicago has identified new genetic markers associated with gestational length, providing new insights into potential risk factors for preterm birth. In a collaboration between multiple labs and funded through the March of Dimes Foundation, the investigators […]
Delirium May Be Only Sign of Severe COVID in Elderly: Study
WEDNESDAY, Nov. 25, 2020 — Delirium is often the first symptom of COVID-19 to appear in older people, a new study finds. They may have confusion with an altered level of consciousness, disorientation, inattention and other mental disturbances, but none of the other typical signs of the coronavirus infection, such as fever and cough, […]
One in 10 parents experienced severe burnout in lockdown, study finds
Parenting can be a demanding and stressful job at any time, however parenting through a pandemic can pile additional pressure on parents, according to new research. Dr. Cara Swit from the University of Canterbury (UC) surveyed parents in Aotearoa New Zealand as part of a global study conducted in 15 countries to assess levels of […]
Study suggests greater social support linked to lower diabetes distress
New research reveals a perceived lack of support from family and friends affects a patient’s ability to manage type 2 diabetes, according to a study published in The Journal of the American Osteopathic Association. Among vulnerable populations, the necessary modifications to daily lifestyle can be difficult to maintain without adequate social support, leading to diabetes-related […]
Risk of coronavirus spread greatest at these locations, study suggests
HHS Secretary Azar says coronavirus vaccine could be available to all Americans by spring 2021 Fox News medical contributor Dr. Nicole Saphier weighs in on Pfizer rollout plan. Officials contemplating reopening plans (or lockdowns) amid coronavirus could look to cell phone mobility data to better inform decisions, a new study suggests. Researchers from Stanford University, […]