Author Archives: Rocio Gallegos, MD

Breakthrough in Bladder Cancer Research

After 40 years of treating metastatic bladder cancer with chemotherapy as a primary treatment, scientists now present a new approach using immunotherapy combinations. The outcomes of these studies are going to revolutionize the landscape of bladder cancer treatment. Traditionally, cisplatin-based chemotherapy has been the standard treatment for bladder cancer patients who are able to tolerate […]

Using Biomarkers for Monitoring Crohn’s Disease

Crohn’s disease is a chronic inflammatory condition that can affect any part of the digestive tract, from the mouth to the anus. It causes inflammation and damage to the digestive system, leading to symptoms such as abdominal pain, diarrhea, weight loss and fatigue and complications such as strictures and fistulas. Crohn’s disease is a lifelong […]

New Therapeutic Strategy to Reduce Neuronal Death in ALS

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease that affects neurons in the brain and spinal cord causing loss of muscle control. A study by the University of Barcelona has designed a potential therapeutic strategy to tackle this pathology that has no treatment to date.  One of the most frequent causes of ALS is the […]

How a Mutation Elevates Alzheimer’s Risk

A rare but potent genetic mutation that alters a protein in the brain’s immune cells, known as microglia, can give people as much as a three-fold greater risk of developing Alzheimer’s disease.  “This TREM2 R47H/+ mutation is a pretty important risk factor for Alzheimer’s disease,” said study lead author Jay Penney.  In the study in […]

Lab-Grown ‘Small Blood Vessels’ Point to Potential Treatment for Major Cause of Stroke and Vascular Dementia

Cerebral small vessel disease (SVD) is a leading cause of age-related cognitive decline and contributes to almost half (45%) of dementia cases worldwide. It is also responsible for one in five (20%) ischemic strokes, the most common type of stroke. The majority of cases of SVD are associated with conditions such as hypertension and type […]

A Mediterranean Diet Could Reduce the Risk of Cognitive Decline in Older People

Old people who follow a Mediterranean diet are at a lower risk of cognitive decline, according to a study published in the journal Molecular Nutrition and Food Research. The study provides new evidence for a better understanding of the biological mechanisms related to the impact of the diet on cognitive health in the aging population. […]

Insights into Fixing Disc Herniation

Herniation in the spine occurs when one of the soft discs that sits between the vertebrae develops a split or a hole, and the soft interior squeezes through. This means that the discs lose their tension and are unable to cushion the spine as usual, causing pain. To continue the tire analogy, it’s as if […]

An Existing Drug Could Provide the Answer to Treating Lower Back Pain

An existing drug that targets senescent, or sleeping cells could provide the answer to treating lower back pain, according to a new study. The research advances our understanding of the role of senescent osteoclasts — cells that break down and remove damaged bone tissue — in the development of lower back pain, which affects 8 […]

New Light on Treatments for High Cholesterol

A new PCSK9 inhibitor (recaticimab) injected every one to three months may work safely and provide more flexible dosing to lower cholesterol, according to late-breaking science presented today at the American Heart Association’s Scientific Sessions 2023.  American Heart Association guidelines indicate a cholesterol target of less than 100 mg/dl in most adults and less than […]

Stress Could Change More Genes in the Brain Than a Head Injury

It’s already known that head injuries are common in young kids, especially from falling, and can be linked to mood disorders and social difficulties that emerge later in life. Adverse childhood experiences are also very common, and can raise risk for disease, mental illness and substance misuse in adulthood. “We wanted to understand whether experiencing […]