Soldier System

The CRISPR/Cas9 system is the most straightforward genome-editing technology to date, enabling genetic engineering in many insects, including the black soldier fly, Hermetia illucens. The white gene plays a significant role in the multifarious life activities of insects, especially the pigmentation of the eyes. In this study, the white gene of H. illucens (Hiwhite) was cloned, identified, and bioinformatically analysed for the first time. Using quantitative real-time polymerase chain reaction (qPCR), we found that the white gene was expressed in the whole body of the adult flies, particularly in Malpighian tubules and compound eyes...

STUDY OBJECTIVES: The standard of care for military personnel with insomnia is cognitive behavioral therapy for insomnia (CBT-I). However, only a minority seeking insomnia treatment receive CBT-I, and little reliable guidance exists to identify those most likely to respond. As a step toward personalized care, we present results of a machine learning (ML) model to predict CBT-I response. METHODS: Administrative data were examined for n=1,449 nondeployed US Army soldiers treated for insomnia with CBT-I who had moderate-severe baseline Insomnia Severity Index (ISI) scores and completed one or more follow-up ISIs 6-12 weeks after baseline...

In early 2020, when the first COVID-19 cases were confirmed in Switzerland, the federal government started implementing measures such as national stay-at-home recommendations and a strict limitation of health care services use. General practitioners (GPs) and their at-risk patients faced similar uncertainties and grappled with subsequent sensemaking of the unprecedented situation. Qualitative interviews with 24 GPs and 37 at-risk patients were conducted which were analyzed using thematic analysis. Weick's (1993) four sources of -resilience - improvisation, virtual role systems, attitudes of wisdom and respectful interaction - heuristically guide the exploration of on-the-ground experiences and informal ways GPs and their at-risk patients sought to ensure continuity of primary care...

BACKGROUND: Posttraumatic stress disorder (PTSD) is a psychiatric disorder that can manifest after a traumatic event where the individual perceives a threat to his or her life or that of others. Its estimated prevalence in the European population is 0.7% to 1.9%. According to the "dose-response" model, individuals who are most exposed to traumatic events are most at risk of developing PTSD. Hence, it is unsurprising that studies have observed a higher prevalence among the military population, ranging from 10% to 18%, or even up to 45%...

A crucial gap in the medical history of the Korean War is the history of psychiatry during the Korean War. War puts those who participate in it through physical and mental extremes, inflicting not only physical injuries but also psychological trauma and damage. However, studies of the medical aspects of the Korean War have been limited to topics related to physical injuries and their treatment, and there are no studies that systematically summarize the traumatic effects on the human mind thrown into the midst of the war, the consequences of these effects, and the medical efforts made to deal with these problems...

The humanitarian motivation of medical support from the three Scandinavian countries during the Korean War cannot be doubted, but the countries also had to be politically sensitive during this period. The fact that these countries only dispatched medical support, and that the team was not only for military purpose but also intended to help the civilians is a different point from the U.S. military medical support, which distinguished military medical support that is the U.S. Eighth Army, from the civilian treatment and relief, which is the UNCACK...

During the conversion of pig manure by black soldier fly larvae (BSFL), the accumulation and speciation changes of heavy metals (HMs) have adverse effects on the environment. In this study, corn straw, rice straw, bamboo chips (BC), wood chips, and rice husk char were added to a bioconversion system to study the accumulation, migration, speciation changes, and microbial correlations of HMs. The results indicated that the addition of BC was most beneficial for the accumulation of HMs (47-72 %) in the BSFL body...

Delivery of high-quality behavioral health (BH) care is essential to supporting the readiness of the U.S. armed forces and their families. The coronavirus disease 2019 (COVID-19) pandemic led to a dramatic expansion of virtual behavioral health (VBH) care: remote patient access to BH care using technology such as a computer or cellular phone. The U.S. Army asked RAND Arroyo Center to examine the use of VBH to inform recommendations on the role of VBH care in the future of BH care in the Military Health System...

Insect larval frass has been proposed as a fertilizer and amendment, but methods for testing its effects on plants are poorly developed and need standardization. We obtained different types of black soldier fly ( Hermetia illucens) frass via the factorial combination of (a) two insect diets, as follows: G (Gainesville = 50% wheat bran, 30% alfalfa meal, 20% maize meal) and W (43% sheep whey + 57% seeds); (b) two frass thermal treatments: NT = untreated and T = treated at 70 °C for 1 h. We tested the effects on the germination of cress ( Lepidium sativum L...

BACKGROUND: Recent lifestyle changes have increased the prevalence of dyslipidemia in Korea. Young men are known to have a low awareness of dyslipidemia and a lack of motivation to maintain their weight. However, the association between weight change and dyslipidemia in young adults has not been thoroughly examined. METHODS: Data from the Armed Forces Medical Command Defense Medical Information System database were used. In this study, 15,068 soldiers who underwent private and corporal health examinations between May 2020 and April 2022 were included...

The utilisation of insect meal-based fish feed as a substitute for conventional fish meal-based fish feed is considered as a promising innovative alternative to boost circularity in aquaculture and aquaponics. Basic research on its use in aquaponics is limited. So far, no reports on the effects of fish waste water, derived from a recirculating aquaculture system using Black Soldier Fly (BSF) meal-based diets, were available on the growth performance of lettuce. Therefore, this study aimed to compare the effect of reusing fish waste water from tilapia culture (as a base for the nutrient solution) fed with a fish meal-based diet (FM) and a BSF meal-based diet on resource use and lettuce growth in decoupled aquaponic systems...

This study explores the psychophysiological responses and subjective exertion experiences of soldiers in simulated hand-to-hand combat, aligning these findings with established physiological benchmarks. Active military personnel were monitored for heart rate, blood lactate levels, subjective exertion, cortical arousal, and muscle strength during combat scenarios. The results showed significant increases in heart rate and blood lactate, indicating intense cardiovascular demands and a reliance on anaerobic energy systems...

In this article, I present my views on the diversified approaches to assess the physical fitness of soldiers within selected armies worldwide. I discussed the related common features and paradoxes associated with these approaches. For the comparative analysis, national diversity was taken into account and subjective selection of the physical fitness tests conducted in the armies of the United States, Finland, Germany, India, China, Israel, Netherlands, Sweden, Switzerland, United Kingdom, and Poland was done...

Rising feed cost challenges due to expensive conventional protein sources continue to make headlines in Africa causing drops in profit margins. We assessed the impact of insect (Hermetia illucens Linnaeus larvae meal, HILM) protein as a substitute for soybean meal and sunflower seed cake on layer chicken performance and profitability. Our results showed that apart from the growers, chicks (12.37 g/bird) and layer hens (2.02 g/bird) fed diets with 75% HILM inclusion levels had significantly higher average daily weight gain...

Microglia, the major resident immune cells in the central nervous system, serve as the frontline soldiers against cerebral ischemic injuries, possibly along with metabolic alterations. However, signaling pathways involved in the regulation of microglial immunometabolism in ischemic stroke remain to be further elucidated. In this study, using single-nuclei RNA sequencing, a microglial subcluster up-regulated in ischemic brain tissues is identified, with high expression of Igf1 and Trem2, neuroprotective transcriptional signature and enhanced oxidative phosphorylation...

BACKGROUND: Ocular tear film and the ocular surface together represent a dynamic playground of various protective factors against environmental influencers. Surrounding environment and geoclimatic milieu are the pertinent and continuous influencing factors. Prevalence study of Dry eye disease (DED) in various climatic conditions and professions provides an insight into this peculiar aspect of DED and human geography. METHODS: This was a hospital based, cross-sectional, comparative, analytical observational study...

Ground -level health care workers provide us a unique perspective of immunization programs. While our official data may be too rosy to be true, a casual / unscheduled /anonymous conversation with such foot- soldiers may bring us face -to- face with reality through another angle If we want our programs to be robust having a wide coverage, Mantra of success lies not only in making good policy while sitting in ivory -towers but also in folding our sleeves up, sweating under the tropical hot Sun, going to hinterlands and initiating a dialogue with those humble low- level workers who sometimes are invisible to us otherwise, not listened to and with whom sometimes promises are not kept...

RATIONALE, AIMS AND OBJECTIVES: Spine pain (SP) is common and often disabling. Clinical practice guidelines discourage opioid treatment and outline the value of varied nonpharmacologic therapies (NPTs). This study elucidates the amount of variability in primary-care clinicians' (PCPs') prescribing of opioids and in their cases' receipt of the two most common NPTs (exercise therapy and spinal manipulation). METHOD: The design was a retrospective cohort study examining variation in the treatment of PCPs' new SP cases, classified by receipt of (a) prescription of an opioid at the initial visit; (b) exercise therapy and/or spinal manipulation within 30 days of initial visit...

Zoonoses are likely to cause a substantial burden on both human and animal health systems in Somalia, given the close proximity between the pastoralist majority and their livestock. However, decades of instability leading to weak disease surveillance have meant that data on the burden of zoonoses is lacking. The aim of this scoping review was to assess and synthesize the available literature on the presence and burden of zoonoses in Somalia. We used keywords to search Web of Science for relevant publications...

INTRODUCTION: Most research on suicide attempts among U.S. service members has been focused on risk factors that occur during service. There is an important gap in our understanding of premilitary factors, such as personality characteristics, that may be associated with future suicide attempt risk during service. Of particular importance is identifying risk factors for the 1/3 of suicide attempters who never receive a mental health diagnosis (MH-Dx)-and therefore are not identified as having a mental health problem in the military healthcare system-prior to their suicide attempt...