BioMedWire Stocks Archives - Page 50 of 64

MondayOct 10, 2022 12:21 pm

Helmets Will Not Protect Individuals Against Concussions, Expert Says

Concussions are a type of brain injury that occurs when the head is struck hard enough that the brain smacks against the skull and is damaged. Such injuries can also happen when the body is shaken violently enough to cause the brain to move around in the skull, such as during whiplash. As with most head injuries, concussions can have major consequences if they are severe or not treated early enough. Over the long term, some patients may develop a condition called post-concussion syndrome, which is characterized by dizziness, headaches and problems with memory and concentration. Aside from car accidents,…

FridayOct 07, 2022 9:26 am

People with Autoimmune Disorders More Likely to Suffer Post-Heart Attack Complications, Study Finds

Autoimmune disorders are conditions that, for some reason, cause the immune system to go haywire and start attacking the body. There are more than 100 autoimmune disorders, with figures showing that at least 50 million individuals in America live with one or more autoimmune disorders. Of this number, an overwhelming majority are women. We still don’t know the exact cause of autoimmune diseases, and scientists still haven’t developed a cure. A recent study sought to understand the association between autoimmune disease and negative outcomes post-heart attack. The research found that people with autoimmune conditions are more likely to have a…

ThursdayOct 06, 2022 10:02 am

New Laws on Abortion May Complicate Cancer Treatment for Pregnant Patients

With abortion bans going into effect in different regions in the country, oncologists are trying to gauge how these new laws will impact treatment options for cancer patients who are pregnant. Cancer coincides with about one in every thousand pregnancies, with cancers such as leukemias, lymphomas, cervical cancer, melanoma and breast cancer being the most common. While the new abortion restrictions stipulate that exceptions based on life-threatening physical conditions and medical emergencies will be permitted, cancer physicians fear misinterpretation, noting that the legal terms remain unclear. Given that most cancer treatments and medications are toxic to growing fetuses and may…

WednesdayOct 05, 2022 11:00 am

Study Finds Antibiotics May Boost Melanoma Growth by Depleting Gut Microbiome

New research has found that antibiotics may speed up melanoma growth in bones by weakening the body’s immune response and obstructing microbiome in the gut. Melanoma is an aggressive cancer of the skin that often spreads to a person’s bones. Once this cancer metastasizes, a patient’s five-year rate of survival drops to 30%. Gut microbiome is comprised of trillions of bacteria, fungi and viruses that live within an individual’s intestines. It is estimated that anywhere between 200 to 1,000 bacteria species exist in the gut at any given time. Studies have shown that gut microbiome composition can impact the health…

TuesdayOct 04, 2022 10:02 am

Frequency of Bowel Movement Could Predict Heart Attack Risk

Heart attacks are medical emergencies that occur when a blood clot hinders blood flow to an individual’s heart. Signs that you may be experiencing a heart attack include shortness of breath, chest pain and pain that travels through your body. A heart attack can be caused by a number of factors, including coronary heart disease. This illness is a major cause of death around the globe and is caused by a build-up of fatty substances in the arterial walls interrupting or blocking the supply of oxygen-rich blood to the heart. While heart disease, which is a heart attack precursor, is…

MondayOct 03, 2022 9:48 am

Transplant Team at UW Medicine Completes Groundbreaking Surgery

Last month, the transplant team at UW Medicine completed the first successful heart transplant in the region. The surgery was coordinated by LifeCenter Northwest, an organ procurement organization. Dr. Maziar Khorsandi led the surgical team during the transplant surgery; Khorsandi is a UW Medicine surgeon who specializes in advanced heart failure and transplants as well as cardiac surgery. The transplanted heart was a donation-after-circulatory death organ. Donation-after-circulatory-death (DCD) refers to organs and tissues that have been offered for transplant after a patient is pronounced dead by a physician once their respiratory and circulatory functions have stopped. Less than 500 transplants…

FridaySep 30, 2022 11:12 am

UC San Diego Offers New Radiation Therapy That Prevents Tumor Regrowth

University of California San Diego recently began to administer a new radiation therapy for brain cancer treatment that slows down tumor regrowth and protects healthy tissue in the brain. UC San Diego neurosurgeon Marc Schwartz stated that this new therapy could help improve the quality of life of some patients and extend their lifespan. Data from the American Cancer Society shows that more than 25,000 individuals are diagnosed with malignant brain cancer in America annually. Aggressive brain tumors have a high chance of recurrence and are usually resistant to treatment. The new approach, which has been approved by the FDA,…

ThursdaySep 29, 2022 11:07 am

Breakthrough Test May Make It Easier to Diagnose Parkinson’s Using Skin Swabs

Researchers at the University of Manchester have developed a new technique to detect Parkinson’s disease. The study was based on an observation made by one individual who found out that they could distinguish Parkinson’s disease in individuals from their body odor, even before their clinical symptoms began to present. The study discovered lipids of high molecular weight that were significantly more active in individuals with Parkinson’s disease, which is a brain disorder that causes movements to be uncontrollable. This may cause stiffness, shaking and difficulty with balance and coordination. In the long term, individuals with this disorder may find it…

WednesdaySep 28, 2022 12:17 pm

Better Screening, Treatment Advances Have Reduced Cancer Fatalities

A recently published report has found that prevention strategies, diagnostic tools and exceptional strides in cancer treatments have driven down cancer mortality rates. The report, which was published by the American Association for Cancer Research, highlighted that over the last 20 years, cancer death rates have dropped considerably. As a result, the number of cancer survivors in America is currently more than 18 million, which is about three million higher than the figure recorded in the early ‘70s. Earlier this year, President Joseph Biden relaunched an initiative called “Cancer Moonshot,” which is focused on obtaining more funding for cancer research,…

MondaySep 26, 2022 10:30 am

UBC Scientists Believe Insulin Tablet to Treat Diabetes May Soon Be Available

A team of scientists at the University of British Columbia has revealed that it is close to developing an insulin pill. Insulin is a hormone the pancreas produces. This hormone is used to control the amount of sugar or glucose in the blood. Insulin deficiency can cause increased blood sugar as well as severe health issues such as heart disease, blindness, nerve damage, kidney problems, amputation and erectile dysfunction. Currently, the only way to administer insulin is through injections with syringes, pens or pumps. A few years ago, however, MIT researchers developed a capsule that could inject up to 300…