Hepatectomy cures a cough: giant cavernous hemangioma in a patient with persistent cough.

Cavernous hemangiomas are the most common type of benign liver tumor. Although these tumors are often asymptomatic, they can occur with an array of symptoms. The authors describe a case of a 51-year-old man who presented to the emergency department with a relentless cough, nausea, and abdominal pain.

Association of morbid obesity with FTO and INSIG2 allelic variants.

Objective: To determine whether 2 single nucleotide polymorphisms (SNPs) in the obesity genes the fat mass and obesity associated gene (FTO) and the insulin induced gene 2 (INSIG2) are associated with class III, or morbid, obesity in patients undergoing bariatric weight loss operations.

Design: Retrospective analysis of genotype and clinical data.

Setting: Large rural tertiary care health system.

Light promotes regeneration and functional recovery and alters the immune response after spinal cord injury.

Background And Objectives: Photobiomodulation (PBM) has been proposed as a potential therapy for spinal cord injury (SCI). We aimed to demonstrate that 810 nm light can penetrate deep into the body and promote neuronal regeneration and functional recovery.

Study Design/materials And Methods: Adult rats underwent a T9 dorsal hemisection, followed by treatment with an 810 nm, 150 mW diode laser (dosage = 1,589 J/cm2).

Comparative gene expression profiling by oligonucleotide fingerprinting.

The use of hybridisation of synthetic oligonucleotides to cDNAs under high stringency to characterise gene sequences has been demonstrated by a number of groups. We have used two cDNA libraries of 9 and 12 day mouse embryos (24 133 and 34 783 clones respectively) in a pilot study to characterise expressed genes by hybridisation with 110 hybridisation probes. We have identified 33 369 clusters of cDNA clones, that ranged in representation from 1 to 487 copies (0.

Expression of cytochrome P45011B1 mRNA in the brain of normal and hypertensive transgenic rats.

Cytochrome P45011B1 (11 beta-hydroxylase) was detected in the brain of male rats by in situ hybridization methods. Normal Sprague-Dawley rats were compared to the transgenic strain TGR(mRen2)27, characterized by the expression of the murine Ren-2d renin gene and the development of severe hypertension. Specific riboprobes were generated by in the vitro transcription of a 152 base-pair long cDNA template 35S-labeled riboprobes were hybridized to cryostat sections from adrenal glands and from two different levels of the brain using standard protocols and varying washing conditions.