200 species in the family Adiantaceae, distributed extensively across the world from cool temperate zones to hot tropical regions. A lot of Adiantum species have been used in traditional Chinese selleck chemicals medicine to
cure human and animal diseases including relief of internal heat or fever, enhancement of urination, removal of urinary calculus, and sundry other curative claims. Chemical studies have shown the presence of various classes of compounds, the main ones being triterpenoids, flavonoids, phenyl propanoids, steroids, alicyclic acids, lipids and long-chain compounds. The extract of this genus as well as pure compounds isolated from it have been demonstrated to possess multiple pharmacological activities such as analgesic, antinociceptive, anti-implantation, and antimicrobial activities. In this review, we have addressed the phytochemistry and pharmacological activities of the Adiantum species in order to collate existing information on this plant as well as highlight its multi-activity properties as a medicinal agent.”
“Alloplastic synthetic dura is widely used in dura mater reconstruction. Although the incidence of postoperative alloplastic dura infection is not common,
the possibility of intractable postoperative wound infection despite appropriate antibiotic use exists. Rectus free flap is composed PF00299804 of well-vascularized muscle and fascial tissues. This flap is appropriate for volumetric replacement in large defects, whereas the fascia is appropriate for dura mater reconstruction. We report a case of successful reconstruction in a patient who had intractable postsurgical wound infection with staged operation using vascularized rectus muscle and fascial flap in a patient with meningioma reconstructed with alloplastic dura graft (Neuropatch; B. Braun Melsungen AG, Bafilomycin A1 research buy Melsungen, Germany) and additionally achieved aesthetic results. In the first step, vascularized rectus fascia and muscle were transferred to contaminated reconstructed dura after craniectomy. The removed calvarial bone was banked to the abdominal donor-site pocket after cleansing. Finally, in the second stage, cranioplasty
was performed with the banked autologous calvarial bone.”
“Objective. The present study investigated the densities of mast cells and CCL-11/eotaxin-1 expression of tumor cells in Langerhans cell histiocytosis (LCH) of the jaw.
Study design. Eleven LCH cases arising in the jaws were selected. We evaluated eotaxin-1 expression in LCH cells via immunohistochemical staining. Toluidine blue was used to stain mast cells, with 20 periapical granuloma specimens serving as the control group.
Results. In all 7 patients with multifocal LCH, jaw lesions were the earliest manifestation. Toluidine blue staining revealed that most of the mast cells involved in LCH were degranulated, and the number of mast cells in LCH lesions was not significantly higher than in periapical granulomas.