Neuroscience

New mechanism affecting nerve impulses discovered

Researchers at Linköping University, Sweden, have discovered a new mechanism by which substances can open a certain type of ion channel and thereby regulate nerve impulses. The study, published in the scientific journal ...

Oncology & Cancer

New computer simulation cracks mystery of cancer drug resistance

Imatinib, better known as Gleevec, was hailed as a "miracle" cancer drug when it entered the market in the early 2000s. Though it has been highly successful at treating early-stage chronic myeloid leukemia (CML)—a rare ...

Medical research

Study unveils picolinic acid's broad-spectrum antiviral abilities

Picolinic acid, a natural compound produced by mammalian cells, can block several disease-causing viruses such as SARS-CoV-2 and influenza A viruses, according to a new study by researchers at the Indian Institute of Science ...

Vaccination

BNT162b2 vaccine effectiveness 92 percent for teens ages 12 to 17

(HealthDay)—For adolescents ages 12 to 17 years, the effectiveness of full vaccination with two doses of the Pfizer-BioNTech vaccine is 92 percent against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), according ...

Diseases, Conditions, Syndromes

New report shows rare disease more common than previously thought

Approximately one in forty-two thousand children are born with a disease called CDKL5 Deficiency Disorder, according to a new medical report recently published in the journal Brain and presented last month at the 13th European ...

Neuroscience

Certain ICD-10 codes often precede multiple sclerosis diagnosis

(HealthDay)—Certain International Classification of Diseases (ICD), Tenth Revision (ICD-10) codes are recorded more frequently before the initial diagnosis in patients with multiple sclerosis (MS) compared with patients ...

Other

US Congress confirms new drug regulator chief

US cardiologist and scientist Robert Califf was narrowly confirmed Tuesday as commissioner of the Food and Drug Administration, despite opposition from Democrats who accused him of contributing to the country's opioid crisis.

page 6 from 40