Human body donation programs best practices and recommended standards: A task force report from the American Association for Anatomy.

The American Association for Anatomy recently charged a task force with updating and expanding upon best practices and recommendations for human body donation programs. The task force comprised American Association for Anatomy members with specific and detailed knowledge about the legal, ethical, and procedural operations of body donation programs in the United States. The task force developed both foundational and aspirational recommendations.

Metabolic Profiles of Critical Care Patients to Confirm Sepsis and Further Understand the Metabolic Phenotype of Sepsis.

Sepsis remains a major concern in health care globally. Despite decades of research, incidence is on the rise, and mortality remains high. Costs are staggering.

Retinal pigment epithelial cells reduce vascular leak and proliferation in retinal neovessels.

In multiple neurodegenerative diseases, including age-related macular degeneration, retinitis pigmentosa, and macular telangiectasia type 2 (MacTel), retinal pigment epithelial (RPE)-cells proliferate and migrate into the neuroretina, forming intraretinal pigment plaques. Though these pigmentary changes are hallmarks of disease progression, it is unknown if their presence is protective or detrimental.Here, we first evaluated the impact of pigment plaques on vascular changes and disease progression in MacTel.

Using Soft-Preserved Body Donors to Improve the Anatomy Learning Experience for Orthopedic Residents.

Background: Working with deceased human bodies to advance anatomical knowledge as part of orthopedic residency programs is critical to improving clinical skills. Formalin-preserved donors are routinely used but don't retain similar features to patients. This study compares Imperial College London- soft preserved (ICL-SP) donors to standard formalin-preserved donors in teaching anatomy to orthopedic residents.

Validity, Reliability, and Sensitivity of a Commercially Available Velocity Measuring Device When Performing Selected Exercises.

The aim of this study was to determine the validity, reliability, and sensitivity of a new linear position transducer (LPT) device (RepOne) to a previously validated LPT (Tendo) during the barbell back squat and bench press exercises. Fourteen recreationally resistancetrained individuals (7 males and 7 females) performed three repetitions for the back squat and bench press at loads ranging from 30-90% 1RM. Both devices recorded average (ACV) and peak (PCV) concentric velocities concurrently for every repetition at each load.

The intersection of anatomy and spirituality.

The intersection of anatomy and spirituality offers a profound exploration into how the physical and spiritual aspects of our being interrelate, enhancing our understanding of wholeness. These domains are often seen as distinct, with anatomy rooted in the tangible study of the human body, while spirituality is considered intangible and deeply personal. However, as our understanding of both fields has evolved, a more integrative approach is emerging, recognizing that the physical and spiritual are not separate but interconnected aspects of human experience.

Aggressive Behaviour Risk Assessment Tool for Hospitalised Patients in Non-Psychiatric Inpatient Units.

Aim: To refine and validate an electronic version of the Aggressive Behaviour Risk Assessment Tool (ABRAT) and determine the sensitivity and specificity for identifying potentially violent patients in non-psychiatric inpatient units.

Design: A prospective cohort study design was used.

Methods: All patients admitted or transferred to three inpatient units of an acute care hospital in Nebraska, USA, from 7 February to 9 April 2023, were included.

Distribution and habitat use patterns of the endangered Central American clouded oncilla (Leopardus pardinoides oncilla) in Costa Rica.

Montane cloud forests are highly threatened ecosystems that are vulnerable to climate change. These complex habitats harbor many species that suffer the negative consequences of this global phenomenon, such as shifts in their distribution and habitat use. The Central American clouded oncilla (Leopardus pardinoides oncilla) is the smallest and most endangered wild cat in Mesoamerica and is primarily reported in cloud forests throughout its distribution.

The effect of phosphorylation efficiency on the oncogenic properties of the protein E7 from high-risk HPV.

The Human papillomavirus (HPV) causes tumors in part by hijacking the host cell cycle and forcing uncontrolled cellular division. While there are >200 genotypes of HPV, 15 are classified as high-risk and have been shown to transform infected cells and contribute to tumor formation. The remaining low-risk genotypes are not considered oncogenic and result in benign skin lesions.

A workplace violence prevention program targeting high-risk patients in emergency departments.

Objective: Patient violence in emergency departments (EDs) may be prevented with proactive mitigation measures targeting potentially violent patients. We aimed to evaluate the effects of two interventions guided by a validated risk-assessment tool.

Methods: A prospective interventional study was conducted among patients ≥10 years who visited two EDs in Michigan, USA, from October 2022 to August 2023.

Nutrition and Physical Activity Interventions for Adults in the General Population: A Position Paper of the Academy of Nutrition and Dietetics and the American Council on Exercise.

It is the position of the Academy of Nutrition and Dietetics and the American Council on Exercise that nutrition and physical activity interventions delivered by qualified nutrition and exercise practitioners, within their scopes of practice, can improve lifestyle behaviors and cardiometabolic risk factors for adults in the general population. Effective interventions require client-centered, evidence-based care provided by skilled practitioners using inclusive, dynamic methods, and collaboration with an interprofessional team, as appropriate. Increased access to evidence-based nutrition and physical activity interventions is necessary to improve public health and should be a target for policymakers, health care systems, and practitioners.

The effect of the endothelial surface layer on cell-cell interactions in microvessel bifurcations.

Red blood cells (RBCs) carry oxygen and make up 40-45% of blood by volume in large vessels down to 10% or less in smaller capillaries. Because of their finite size and large volume fraction, they are heterogeneously distributed throughout the body. This is partially because RBCs are distributed or partitioned nonuniformly at diverging vessel bifurcations where blood flows from one vessel into two.

Supporting Sustainable Health Behavior Change: The Whole is Greater Than the Sum of Its Parts.

Behavior change is the foundation for effective lifestyle prescriptions, yet such change is individualized, nonlinear and typically requires ongoing support. Health and wellness coaching (HWC) is a behavior change intervention with rapidly accruing evidence of positive impact on health behaviors such as exercise, nutrition and stress management. Furthermore, HWC enhances prevention and mitigates exacerbation of chronic lifestyle diseases, at least in the short-term (up to 6 months post intervention).

Treadmill walking economy is not affected by body fat and body mass index in adults.

To determine whether body fat and body mass index (BMI) affect the energy cost of walking (Cw; J/kg/m), ventilation, and gas exchange data from 205 adults (115 females; percent body fat range = 3.0%-52.8%; BMI range = 17.

Effects of Ankle Position While Performing One- and Two-Leg Floor Bridging Exercises on Core and Lower Extremity Muscle Recruitment.

Given there are no known studies which have examined multiple lower extremity muscles between different ankle positions during bridging activities, the objective was to assess how employing two different ankle positions (PF versus DF) while performing five common bridging exercises (three bipedal and two unipedal) used in rehabilitation and athletic performance affect core and select lower extremity muscle EMG recruitment. Twenty healthy subjects performed a 5 s isometric hold during five two- and one-leg bridge exercises: (1) on right leg with left knee to chest (1LB-LFlex); (2) on right leg with left knee extended (1LB-LExt); (3) standard two-leg bridge (2LB); (4) two-leg bridge with resistance band around knees (2LB-ABD); and (5) two-leg bridge with ball between knees (2LB-ADD). Surface electromyographic (EMG) data were collected using a Noraxon Telemyo Direct Transmission System from fourteen muscles: (1) three superficial quadriceps (VM, VL, and RF); (2) three hip abductors (TFL, GMED, and GMAX); (3) medial hamstrings (ST) and lateral hamstrings (BF); (4) hip adductors (ADD); (5) erector spinae (ES); (6) latissimus dorsi (LATS); (7) upper rectus abdominis (RA); and (8) external oblique (EO) and internal oblique (IO).

Giving a voice to our silent teachers: Whole body donation from the donor perspective at one donation program in the United States.

Human body donors play a crucial role in anatomical education, research, and clinical skills training, and those interested in anatomical donation may bequeath their bodies to body donation programs (BDPs). The purpose of this study was to evaluate the perspective of body donors on the donation process in order to make recommendations for improvement that align with donor values. A survey was administered via email to 2145 individuals that had enrolled in The Ohio State University's BDP and yielded a 40% response rate.

Investigating the status of whole-body donation across the United States of America.

Dissection of human body donors is a valuable part of anatomical education, research, and clinical training. In the United States, deceased human bodies are predominantly sourced through whole-body donation programs (BDPs) housed by academic institutions. Due to the lack of information regarding BDPs, the aim of this study was to gather information from US BDPs through a survey to better understand the donation process and standard operating procedures of these programs.

A comparison of student perspectives on body donation across healthcare professional programs: From prosection- to dissection-based curricula.

Donor-centered education offers students the opportunity to not only acquire visual and tactile experiences for applying anatomical knowledge but also a chance for students to reflect upon fundamental humanistic principles. The exploration of differences in students' viewpoints on body donation and the utilization of body donors in their education remains unexplored across various healthcare professional programs, which has an impact on student learning and experience. This study aimed to qualitatively examine the similarities and differences in student perspectives regarding body donation across three healthcare professional programs.

Ecological modeling, biogeography, and phenotypic analyses setting the tiger cats' hyperdimensional niches reveal a new species.

Recently, the tiger-cat species complex was split into Leopardus tigrinus and Leopardus guttulus, along with other proposed schemes. We performed a detailed analysis integrating ecological modeling, biogeography, and phenotype of the four originally recognized subspecies-tigrinus, oncilla, pardinoides, guttulus-and presented a new multidimensional niche depiction of the species. Species distribution models used > 1400 records from museums and photographs, all checked for species accuracy.

How traditional undergraduate college students define and perceive wellness: A qualitative phenomenological study.

Objective: To understand college students' perceptions and understanding of wellness.

Participants: A convenience sample of 20 undergraduate students (age 20.6 ± 2.

Spatial ecology of the Giant Sea Bass, , in a southern California kelp forest as determined by acoustic telemetry.

The fisheries history of the Giant Sea Bass, (Telostei: Polyprionidae), is closely linked to its spatial ecology. Its overharvest is directly associated with formation of spatially distinct spawning aggregations during summer, while its subsequent recovery is hypothesized to be the result of spatially explicit gear restrictions. Understanding the spatial ecology of Giant Sea Bass is a key part of efforts to assess contemporary threats such as commercial harvest and incidental catch by recreational fisheries.