Adaptation and Survival of Marine-Associated Spiders (Araneae).

Aquatic environments are an unusual habitat for most arthropods. Nevertheless, many arthropod species that were once terrestrial dwelling have transitioned back to marine and freshwater environments, either as semiaquatic or, more rarely, as fully aquatic inhabitants. Transition to water from land is exceptional, and without respiratory modifications to allow for extended submergence and the associated hypoxic conditions, survival is limited.

The use of Lentilactobacillus buchneri PJB1 and Lactiplantibacillus plantarum MTD1 on the ensiling of whole-plant corn silage, snaplage, and high-moisture corn.

Experiments were conducted over a 3-yr period to evaluate the effects of bacterial inoculants on the fermentation profile and aerobic stability of whole-plant corn silage (WPC), snaplage (SNA), and high-moisture corn (HMC). Whole-plant corn was inoculated with Lentilactobacillus buchneri PJB1 in combination with Lactiplantibacillus plantarum MTD1 or with Lpb. plantarum alone (experiments 1 and 2).

Sleep disturbance and pain in U.S. adults over 50: evidence for reciprocal, longitudinal effects.

Objective: To examine the relationship between sleep disturbance and pain over a 14-year period.

Methods: This study used data from the 2002-2016 waves of the Health and Retirement Study (HRS), an observational study of U.S.

Four Smart Steps: Fall Prevention for Community-Dwelling Older Adults.

Falls are associated with enormous costs in morbidity and early mortality, as well as loss of safe, independent lifestyles for community-dwelling older adults. The purpose of this quality improvement project was to implement an author-designed, easy-to-remember guide to fall prevention for community-dwelling older adults and enhance their awareness and knowledge of fall risks in the home. A Four Smart Steps Fall Prevention program (exercise, eye exams, home safety, and primary care visits) presented fall prevention education for community-dwelling older adults.

Development and validation of a 36-gene sequencing assay for hereditary cancer risk assessment.

The past two decades have brought many important advances in our understanding of the hereditary susceptibility to cancer. Numerous studies have provided convincing evidence that identification of germline mutations associated with hereditary cancer syndromes can lead to reductions in morbidity and mortality through targeted risk management options. Additionally, advances in gene sequencing technology now permit the development of multigene hereditary cancer testing panels.