butterfly/necrosis

In humans, high-grade gliomas may infiltrate across the corpus callosum resulting in bihemispheric lesions that may have symmetrical, winged-like appearances. This particular tumor manifestation has been coined a "butterfly" glioma (BG). While canine and human gliomas share many neuroradiological

A tracheoesophageal voice prosthesis is very effective for improving speech after total laryngectomy. Although it is generally a safe method, it may be necessary to close the tracheoesophageal fistula due to complications such as prosthesis-related cellulitis, granulation tissue formation,

Introduction: There have been significant increases in the number of acetabular fractures in elderly patients with primarily ventral pathology and medial protrusion of the femoral head. We have developed the "acetabulum wing plate", which is designed to facilitate repositioning, with its

OBJECTIVE To investigate the effectiveness of butterfly shaped locking compression plate for the treatment of complex distal radius fractures. METHODS Between June 2011 and January 2013, 20 cases of complex distal radius fractures were treated with butterfly shaped locking compression plate

Butterfly glioblastoma (bGBM) is a malignant glioma that crosses the corpus callous with bilateral cerebral hemisphere involvement. Literature reports are scarce and highlight a dismal prognosis with limited successful treatment options. We describe a patient who survived more than five years from

A variety of neoplastic and nonneoplastic conditions involve the corpus callosum, which may result in a "butterfly" appearance on conventional MRI. Typically, that pattern shows a bilateral and heterogeneous contrast enhancement of the lesion, occasionally with central nonenhancing areas

Cyclotides are plant-derived, cyclic miniproteins with three interlocking disulfide bonds that have attracted great interests because of their excellent stability and potential as peptide therapeutics. In this study, we characterize the cyclotides of the medicinal plant Clitoria ternatea (butterfly

The preference-performance hypothesis (PPH) states that herbivorous female insects prefer to oviposit on those host plants that are best for their offspring. Yet, past attempts to show the adaptiveness of host selection decisions by herbivores often failed. Here, we tested the PPH by including often

Plants employ various defences killing the insect attacker in an early stage. Oviposition by cabbage white butterflies (Pieris spp.) on brassicaceous plants, including Brassica nigra, induces a hypersensitive response (HR) - like leaf necrosis promoting desiccation of eggs. To gain a deeper insight

Papiliocin is a novel 37-residue cecropin-like peptide isolated recently from the swallowtail butterfly, Papilio xuthus. With the aim of identifying a potent antimicrobial peptide, we tested papiliocin in a variety of biological and biophysical assays, demonstrating that the peptide possesses very

A 31-year-old man who underwent chemotherapy and bone marrow transplantation to treat acute myeloblastic leukemia was admitted to our department complaining of high fever and hypotension. His physical examination revealed warm shock state, eruptions resembling that seen in systemic lupus

To successfully exert defenses against herbivores and pathogens plants need to recognize reliable cues produced by their attackers. Up to now, few elicitors associated with herbivorous insects have been identified. We have previously shown that accessory reproductive gland secretions associated with

Sphingosine-1-phosphate (S1P) is a key lipid regulator of a variety of cellular responses including cell proliferation and survival, cell migration, and inflammatory reactions. Here, we investigated the effect of S1P receptor activation on immune cell adhesion to endothelial cells under inflammatory

OBJECTIVE Infliximab therapy is an effective approach to treating Crohn's disease. Development of antinuclear antibodies has been described in patients treated, but the size of the problem and the relationship with autoimmunity have not been investigated. We investigated the occurrence of

Described for the first time in Chrysanthemum indicum in the United States, Chrysanthemum stunt viroid (CSVd) was reported to naturally infect species in the Asteraceae family (1,3), as well a few hosts in other families. In May 2010 in a nursery in southwest France, the occurrence of stunted A.