The role of stress factors in severity of in greenhouse and field plantings of 13 peach () cultivars.

Understanding the host-pathogen-environmental interactions in a pathosystem is essential for management of diseases and diminished crop yields. Abiotic stressors such as cold damage, water deficit, and high pH soils can be major limiting factors to tree fruit production. Along with decreased yields, these abiotic factors can have direct implications for disease severity within orchards.

Evaluation of cell viability dyes in antiviral assays with RNA viruses that exhibit different cytopathogenic properties.

Studies were conducted to determine the performance of four dyes in assessing antiviral activities of compounds against three RNA viruses with differing cytopathogenic properties. Dyes included alamarBlue measured by absorbance (ALB-A) and fluorescence (ALB-F), neutral red (NR), Viral ToxGlo™ (VTG), and WST-1. Viruses were chikungunya, dengue type 2, and Junin, which generally cause 100, 80-90, and 50% maximal cytopathic effect (CPE), respectively, in Vero or Vero 76 cells Compounds evaluated were 6-azauridine, BCX-4430, 3-deazaguanine, EICAR, favipiravir, infergen, mycophenolic acid (MPA), ribavirin, and tiazofurin.

Who develops carpal tunnel syndrome during pregnancy: An analysis of obesity, gestational weight gain, and parity.

Purpose: To examine the prevalence, onset, and risk factors of carpal tunnel syndrome during pregnancy.

Methods: Maternal electronic medical records were linked to birth certificate records using social security number. The outcome of carpal tunnel syndrome during pregnancy was defined as ICD9 code 354.

Management of axillary burn contractures.

This article will review the basic principles and techniques of managing axillary burn contractures in both industrialized and developing nations. Surgeons specializing in hand and upper extremity surgery should be adept in treating axillary soft tissue deficits secondary to burn contractures. The focus of this article will be to provide suggestions for performing skin grafts and latissimus dorsi musculocutaneous flaps, as well as illustrate guidelines for postoperative rehabilitation.

Recollection-like memory retrieval in rats is dependent on the hippocampus.

Recognition memory may be supported by two independent types of retrieval, conscious recollection of a specific experience and a sense of familiarity gained from previous exposure to particular stimuli. In humans, signal detection techniques have been used to distinguish recollection and familiarity, respectively, in asymmetrical and curvilinear components of their receiver operating characteristic (ROC) curves, standard curves that represent item recognition across different levels of confidence or bias. To determine whether animals also employ multiple processes in recognition memory and to explore the anatomical basis of this distinction, we adapted these techniques to examine odour recognition memory in rats.