Why All the (pH)uss About Microenvironments?
The Importance of Acidic pH on Wound Healing Why All the (pH)uss About Microenvironments? By Martha Kelso, RN, HBOT, CEO, WCP The Wound Microenvironment Every wound or ulcer has factors that influence the wound bed environment and how it reacts. Many of these factors occur at a microscopic level and therefore can be referred to as the wound microenvironment. Inside this microenvironment, factors are at play that influence whether a wound heals or becomes chronically stalled.
Read More
A research team led by UCLA biomolecular engineers and doctors has demonstrated a therapeutic material that could one day promote better tissue regeneration following a wound or a stroke.
(more…)
Read More
A study published online in The FASEB Journal delves into the mystifying fact that wounds in your mouth heal faster and more efficiently than wounds elsewhere. Until now, it was understood that saliva played a part in the wound healing process, though the extent of its role was unknown. The study examined the effects of salivary peptide histatin-1 on angiogenesis (blood vessel formation), which is critical to the efficiency of wound healing. Researchers found that histatin-1 promotes angiogenesis, as well as cell adhesion and migration. (more…)
Read More
Introduction: Deep sternal wound infections (DSWIs) are rare but devastating complication after median sternotomy following cardiac surgery. Especially in the presence of artificial material or inadequate preliminary muscle flaps, the pedicled omentum flap is due to its immunological properties, the predetermined flap in salvage procedures. (more…)
Read More
Slugs secrete biological defensive mucus that has now inspired a new type of surgical glue, prepared by researchers. This “bio-glue” has three main properties, it can move with the body, it is incredibly strong and it can stick to wet surfaces. The results of this breakthrough are published this week in the journal Science. (more…)
Read More
The microbiome is known to play a major role in gut health, but what about our skin? Billions of bacteria reside there, and the probiotic types may hold great potential to prevent infections during wound healing.
Our skin provides a natural barrier to the environment. This is crucial for our health, as skin protects us from invasive pathogens such as bacteria and viruses. (more…)
Read More
Many cancer patients, especially those who’ve undergone breast cancer treatment, experience painful, swollen limbs, a condition called lymphedema.
Now researchers say they’ve found an underlying mechanism that could eventually lead to the first drug therapy for the debilitating condition. (more…)
Read More
Physicians evaluate new device to test for cervical cancer. Comparison of Tissue Yield Using Frictional Fabric Brush Versus Sharp Curettage For Endocervical Curettage.
Women undergoing cervical biopsies might have lower odds of repeat tests with a rotating fabric brush than a sharp instrument because the soft device may capture more cells for analysis, a recent study suggests. Furthermore, biopsies with the softer tool may be less painful, researchers say. Cervical biopsies sometimes fail to collect enough cells from the cervix to accurately test for cancer, in which case another biopsy is needed. (more…)
Read More
Investigators at the University of California in San Francisco are recruiting people with MS for an international study of the gut microbiome – the population of bacteria in the gut – in MS. They are seeking people with primary progressive MS nationwide (there is no need for onsite visits), as well as people with any other type of MS who can make a one-time visit to San Francisco, New York, Boston or Pittsburgh. The overall purpose of these studies is to investigate the potential role of gut bacteria in MS.
Scientists Focus on Gut Flora for Future Treatments of Autoimmune Diseases
(more…)
Read More
Safety and Efficacy Study of VM202 in the Treatment of Chronic Non-Healing Foot Ulcers. This study will assess the safety and efficacy of using gene therapy via intramuscular injections of the calf for patients with chronic non-healing foot ulcers.
The first patient has been dosed in a Phase III trial assessing ViroMed’s VM202, the first pivotal study of a gene therapy indicated for patients with nonhealing diabetic foot ulcers (NHU) and concomitant peripheral artery disease (PAD).
The Phase III trial (NCT02563522) is a double-blind, placebo-controlled, multicenter study designed to evaluate VM202 for safety and efficacy in 300 adults with a diabetic foot ulcer and concomitant PAD. Two hundred patients will be randomized to VM202 and the other 100 to placebo, ViroMed’s U.S. division VM BioPharma said yesterday. (more…)
Read More
Success as an HME compression provider takes commitment, education and an understanding that there is more to compression beyond the feet.
The compression sock is an integral product to carry for any HME provider committed to using compression technology to help patients. Compression doesn’t even need to be required due a medical condition – it’s an almost universal need. Sitting or standing for excessive amounts of time can be terrible for your health, especially the feet. For example, sitting with your legs crossed beneath your chair can cause pressure that results in swollen ankles or varicose veins. And standing all day at work can cause issues from your neck all the way to your feet. (more…)
Read More
Scars are a particularly sore subject for most people. Not only are they aesthetically unpleasing, but some of them can prove painful. That’s why research into minimizing the appearance of scars continues to be a central priority of wound care-related research. In the last several months alone, there have been quite a few exciting such breakthroughs. (more…)
Read More
