Multifunctional nanoparticles for trimodal photodynamic therapy-mediated photothermal and chemotherapeutic effects.

Herein, we posit a biocompatible and pH-switchable integrated nano-delivery of CBP/ICG to the in vitro and in vivo experiments demonstrate that nanoparticles (NPs) have insignificant toxicity and good biocompatibility, and possess excellent tumor targeting efficiency as evidenced by highly efficient tumor ablation under near -infrared (NIR) illumination. In addition, we have conjugated folic acid as a targeting ligand for folate receptor-targeted delivery. Particularly, targeted delivery of dual CBP/ICG loaded NPs provide targeted detection and transporting potential to specific receptor-expressing tumors, and then CBP interfering with DNA damage and ICG generates singlet oxygen as well as photothermal heat when irradiated with NIR for simultaneous trimodal PDT/PTT/Chemotherapy.

Considerations in Management of Rhegmatogenous Retinal Detachment in One Eyed Pregnant Females: A Report of Two Cases.

The aim of this case report is to discuss issues related to management of one eyed pregnant female. A 26-year-old female (Patient A) and 28-year-old female (Patient B) both in second trimester and one eyed presented to our outpatient department with diminution of vision due to rhegmatogenous retinal detachment (RRD). Retina was attached in Patient A following scleral buckling surgery but Patient B required pars plana vitrectomy with silicon oil tamponade.

Histopathological changes of radial artery wall in patients of chronic kidney disease stage 5 undergoing AV fistula formation and their correlation with serum iPTH levels.

Vascular complications arise in uremic patients in the absence of clinically significant atherosclerotic disease. Elevated serum parathyroid hormone (PTH) and abnormal calcium (Ca) and phosphorus (P) balance have been implicated in vascular damage in chronic kidney disease (CKD) patients, but there is lack of histo-pathological studies. Patients with CKD stage 5 and 5D who underwent arterio-venous fistula were included in this study.

Ischemia-modified albumin levels in overt and subclinical hypothyroidism.

Background: Free radical-mediated oxidative stress (OS) has been implicated in the pathogenesis of thyroid disorders. The ischemia-modified albumin (IMA) has been proposed as a marker of protein oxidative damage, which has been found to reflect hypoxic stress.

Aim: Our aim was to evaluate IMA, malondialdehyde (MDA), and reduced glutathione (GSH) levels in patients with overt hypothyroidism (OHT) and subclinical hypothyroidism (SHT) in comparison to euthyroid controls.

Lethal protein in mass consumption edible mushroom Agrocybe aegerita linked to strong hepatic toxicity.

Edible mushrooms are well-known for their health and nutritional benefits, however, undesirable effects have been reported in animals fed with these types of edible mushrooms (Nieminen et al., 2009). For health and safety reason, it is necessary to evaluate the toxicity of edible mushrooms, especially those that have been artificially cultured in recent decades.

Herbal antioxidant in clinical practice: a review.

Antioxidant-the word itself is magic. Using the antioxidant concept as a spearhead in proposed mechanisms for staving off so-called "free-radical" reactions, the rush is on to mine claims for the latest and most effective combination of free-radical scavenging compounds. We must acknowledge that such "radicals" have definitively been shown to damage all biochemical components such as DNA/RNA, carbohydrates, unsaturated lipids, proteins, and micronutrients such as carotenoids (alpha and beta carotene, lycopene), vitamins A, B6, B12, and folate.

Giant solitary symptomatic tentorial xanthogranuloma in an adult: a case report.

Xanthogranulomas involving the central nervous system are uncommon, of which dural-based xanthogranuloma is rare. Xanthogranuloma of the dura large enough to cause symptoms is very rare. Intracranial xanthogranuloma usually occurs in association with systemic diseases like histiocytosis X or familial hyperproteinemia or Erdheim-Chester's disease.