Autophagy in Huntington disease and huntingtin in autophagy
Abstract Autophagy is an important biological process that is essential for the removal of damaged organelles and toxic or aggregated proteins by delivering them to the lysosome for degradation. Consequently, autophagy has become a primary target for the treatment of...
Pre-conditioning with low-level laser (light) therapy: light before the storm.
Abstract: Pre-conditioning by ischemia, hyperthermia, hypothermia, hyperbaric oxygen (and numerous other modalities) is a rapidly growing area of investigation that is used in pathological conditions where tissue damage may be expected. The damage caused by surgery,...
Pre-conditioning with low-level laser (light) therapy: light before the storm.
Abstract: Pre-conditioning by ischemia, hyperthermia, hypothermia, hyperbaric oxygen (and numerous other modalities) is a rapidly growing area of investigation that is used in pathological conditions where tissue damage may be expected. The damage caused by surgery,...
Air embolism: a complication of computed tomography-guided transthoracic needle biopsy.
Abstract: Air embolism is a pathological condition caused by the entry of gas into vascular structures. It is a rare but feared complication due to its serious morbidity. We report two male patients who were diagnosed with air embolism as a complication of computed...
Use of HBOT and a living bilayer skin substitute for a compromised flap with chronic steroid use: a case report.
Abstract: Wound healing in a degloving injury can be compromised due to mechanical compression, increased length-to-width ratio, and time to treatment. Chronic steroid use is also a known risk factor for poor wound healing in wounds of any type. We report the first...
MMP14 regulates cell migration and invasion through epithelial-mesenchymal transition in nasopharyngeal carcinoma.
Abstract: Matrix metalloproteinase 14 (MMP14) has been shown to play a significant role in several types of cancers, but little is known about the function of MMP14 in nasopharyngeal carcinoma (NPC) carcinogenesis. The aim of this study was to investigate the role of...
Role of immunosuppressives in special situations: perianal disease and postoperative period.
Complex perianal disease is associated with poor outcome and requires early effective therapy. Corticosteroids are not effective in perianal fistulising Crohn’s disease, and antibiotics, immunosuppressants and anti-TNF therapy are required. It is important to consider combined medical surgical therapy after accurate imaging using an MRI scan of the pelvis. Drainage of any abscess at examination under anaesthesia and seton insertion are important before introduction of immunosuppressants and anti-TNF therapy. Long-term follow up of patients in a single centre reported responders to azathioprine having a reduced risk of perianal surgery (OR = 0.36; 95% CI: 0.27-0.46), but complex perianal fistulising Crohn’s disease generally requires combination therapy with anti-TNF and azathioprine.
Micronucleus test in peripheral blood of rats treated with hyperbaric oxygen after subtotal splenectomy preserving the lower pole.
Abstract: To assess the mutagenic potential of the oxygen inhalation therapy (HBO), by means of the micronucleus test, performed in peripheral blood of rats that underwent subtotal splenectomy with lower pole preservation (ESTPI), after HBO sessions or simulations....
Therapeutic approach to "diabetic foot" complications.
Abstract: The series of ulcers of the lower extremities known as "diabetic foot" is a common complication of diabetes and the chief cause of admission to hospital. The causes may be numerous but the main ones are distal symmetric neuropathy and peripheral obliterative...