Tomato agamous-like6 parthenocarpy is facilitated by ovule integument reprogramming involving the growth regulator KLUH.

Fruit set is established during and soon after fertilization of the ovules inside the quiescent ovary, but the signaling pathways involved remain obscure. The tomato (Solanum lycopersicum) CRISPR loss-of-function mutant of the transcription factor gene AGAMOUS-like6 (SlAGL6; slagl6CR-sg1) is capable of fertilization-independent setting of normal, yet seedless (parthenocarpic), fruit. To gain insight into the mechanism of fleshy fruit set, in this study, we investigated how slagl6CR-sg1 uncouples fruit set from fertilization.

A review of the design and validation of web- and computer-based 24-h dietary recall tools.

Technology-based dietary assessment offers solutions to many of the limitations of traditional dietary assessment methodologies including cost, participation rates and the accuracy of data collected. The 24-h dietary recall (24HDR) method is currently the most utilised method for the collection of dietary intake data at a national level. Recently there have been many developments using web-based platforms to collect food intake data using the principles of the 24HDR method.

Tomato facultative parthenocarpy results from SlAGAMOUS-LIKE 6 loss of function.

The extreme sensitivity of the microsporogenesis process to moderately high or low temperatures is a major hindrance for tomato (Solanum lycopersicum) sexual reproduction and hence year-round cropping. Consequently, breeding for parthenocarpy, namely, fertilization-independent fruit set, is considered a valuable goal especially for maintaining sustainable agriculture in the face of global warming. A mutant capable of setting high-quality seedless (parthenocarpic) fruit was found following a screen of EMS-mutagenized tomato population for yielding under heat stress.

Transitional Care in the Patient-Centered Medical Home: Lessons in Adaptation.

Older adults with multiple chronic conditions (MCCs) typically have risk factors (e.g., functional deficits, social barriers) that complicate the management of their healthcare, often with devastating human and economic consequences.

Engaging older adults in their transitional care: what more needs to be done?

Multiple studies reveal that the healthcare needs of chronically ill older adults are poorly managed and often have devastating consequences. This paper examines available evidence related to improving care management and outcomes in this vulnerable patient group. Findings reinforce the need for enhanced patient engagement and suggest comparative effectiveness research as an important and immediate path to optimize patient-clinician partnerships.