Real-World Survival Impact and Utilization of Adjuvant Radiation in Advanced Laryngeal Cancer.

Optimal treatment of locally advanced cancer of the larynx is controversial. In this study, we aim to compare outcomes in patients with T3-4N0-1 cancer of the larynx who underwent surgery alone versus surgery followed by radiation therapy (RT). A total of 1820 patients with advanced laryngeal cancer were identified from the national Surveillance, Epidemiology, and End Results Database and stratified based on postoperative RT status, and clinical outcomes were compared between these 2 groups.

Brown Adipose Tissue Mimicking Head and Neck Cancer on PET Scan in a Patient on GLP-1 Drug.

To report a case of a patient undergoing GLP-1 receptor agonist therapy in which increased FDG uptake in brown adipose tissue (BAT) mimicked metastatic head and neck cancer on PET/CT imaging. A 61-year-old female with Class III obesity presented with a right-sided neck mass after significant weight loss following the use of the GLP-1 receptor agonist, Semaglutide. PET/CT revealed FDG uptake in the right level II lymph node and extensive BAT uptake throughout the neck and mediastinum, complicating the diagnosis.

Informal coercion in inpatient mental healthcare: a scoping review protocol.

Introduction: Comprehending informal coercion, which encompasses a wide range of phenomena characterised by subtle and non-legalised pressures, can be complex. Its use is underestimated within the continuum of coercion in mental health, although its application may have a negative impact on the persons involved. A better understanding of informal coercion is crucial for improving mental healthcare and informing future research.

A Systematic Review of Cochlear Implant-Related Magnetic Resonance Imaging Artifact: Implications for Clinical Imaging.

Objective: To conduct a systematic review of the existing literature with the aim of evaluating and consolidating the present understanding of strategies for mitigating magnetic resonance imaging (MRI) artifacts related to cochlear implants in adult and pediatric patients, covering both in-vivo and ex-vivo investigations.

Data Sources: A systematic review of MEDLINE-Ovid, Embase, Google Scholar, The Cochrane Library, and Scopus was performed from inception through April 2022. The protocol was registered with PROSPERO before commencement of data collection (CRD CRD42022319651).

Science Communication Training Imparts Confidence and Influences Public Engagement Activity.

The impacts of science are felt across all socio-ecological levels, ranging from the individual to societal. In order to adapt or respond to scientific discoveries, novel technologies, or biomedical or environmental challenges, a fundamental understanding of science is necessary. However, antiscientific rhetoric, mistrust in science, and the dissemination of misinformation hinder the promotion of science as a necessary and beneficial component of our world.

Crowdsourcing biocuration: The Community Assessment of Community Annotation with Ontologies (CACAO).

Experimental data about gene functions curated from the primary literature have enormous value for research scientists in understanding biology. Using the Gene Ontology (GO), manual curation by experts has provided an important resource for studying gene function, especially within model organisms. Unprecedented expansion of the scientific literature and validation of the predicted proteins have increased both data value and the challenges of keeping pace.

Development of a Certification Exam to Assess Undergraduate Students' Proficiency in Biochemistry and Molecular Biology Core Concepts.

With support from the American Society for Biochemistry and Molecular Biology (ASBMB), a community of biochemistry and molecular biology (BMB) scientist-educators has developed and administered an assessment instrument designed to evaluate student competence across four core concept and skill areas fundamental to BMB. The four areas encompass energy and metabolism; information storage and transfer; macromolecular structure, function, and assembly; and skills including analytical and quantitative reasoning. First offered in 2014, the exam has now been administered to nearly 4000 students in ASBMB-accredited programs at more than 70 colleges and universities.

Single Institution Experience With International Referrals for Pediatric Cardiac Surgery.

Background: Pediatric cardiac surgery in developing countries poses many challenges. The practice of referring patients from abroad via nongovernmental organizations has occurred for many years. We describe our experience with international referrals for pediatric cardiac surgery via Gift of Life Mid-South to the Heart Institute, Le Bonheur Children's Hospital in Memphis, Tennessee.

Dexamethasone Use in the Treatment of Pediatric Deep Neck Space Infections.

Objectives: Assess the outcome of Intravenous (IV) dexamethasone in the treatment of pediatric deep neck space infections (DNSI) in combination with IV antibiotics.

Methods: Retrospective chart review of pediatric patients admitted for a DNSI from March 2014 to June 2016. Patient characteristics including demographics, abscess type, antibiotic, dexamethasone, surgery, culture, and length of stay (LOS) were obtained.

Concurrent Use of Calcium Chloride and Arginine Vasopressin Infusions in Pediatric Patients with Acute Cardiocirculatory Failure.

Acute heart failure (AHF) can cause low cardiac output and poor end-organ perfusion. Inotropic agents along with vasodilators can improve organ perfusion. Arginine vasopressin (AVP) and calcium chloride (CaCl) infusions are increasingly being used in low cardiac output states in pediatric AHF.

Assessing stakeholder perceptions of the american society for biochemistry and molecular biology accreditation program for baccalaureate degrees.

The American Society for Biochemistry and Molecular Biology (ASBMB) began an accreditation program in 2013. The criteria for accreditation of undergraduate programs include sufficient infrastructure - number and expertise of faculty, physical space and equipment, support for faculty and students - and incorporation of core concepts in the curriculum - structure and function of biomolecules; information storage; energy transfer; and quantitative skills. Students in accredited programs are able to have their degrees ASBMB certified by taking an exam focused on knowledge or skills across the four core concept areas.

Sustainability issues of commercial non-timber forest product extraction in West Suriname.

Background: Non-timber forest products (NTFPs) have been traded for millennia by indigenous communities. Current increased demands driven by globalisation, however, put more pressure on local harvesters and their surrounding ecosystems. The safeguarding of indigenous access rights to harvesting grounds is needed, either through communal land titles or collaborative management agreements, both to secure prior indigenous rights and to minimise further negative ecological impacts.

Optimum position of transthoracic intracardiac line following cardiac surgery.

Objectives: The transthoracic intracardiac line placed in the right atrium provides a convenient access to the central venous system following cardiac surgery. However, it is associated with risks such as migration and bleeding. We conducted a retrospective study to determine whether position of transthoracic line with respect to site of exit from the chest makes a difference in the rate of complications.

Effect of thyroid hormone on cardiac function following orthotopic heart transplantation in piglets.

Studies in adult HT have demonstrated improved cardiac function in the recipient following administration of T3 to the donor. The purpose of this experiment was to assess the effects of T3 on the function of the immature donor heart following HT in a piglet model. A total of 32 piglets were divided into 16 donors and 16 recipients.

Costs and benefits of insecticide and foliar nutrient applications to huanglongbing-infected citrus trees.

Background: The Asian citrus psyllid (ACP), Diaphorina citri Kuwayama (Hemiptera: Psyllidae), vectors Candidatus Liberibacter asiaticus, which causes huanglongbing (HLB). In Florida, HLB incidence is approaching 100% statewide. Yields have decreased and production costs have increased since 2005.

Bradford's law: identification of the core journals for neurosurgery and its subspecialties.

Objective: Bradford's law describes the scatter of citations for a given subject or field. It can be used to identify the most highly cited journals for a field or subject. The objective of this study was to use currently accepted formulations of Bradford's law to identify core journals of neurosurgery and neurosurgical subspecialties.

A systematic review of tibialis anterior tendon rupture treatments and outcomes.

Tibialis anterior (TA) tendon rupture is a relatively rare injury that has been documented primarily in case reports. This article is the first large systematic review of the literature on treatment techniques for subcutaneous rupture of TA tendons. Studies for review were identified through a PubMed search.

Foundational concepts and underlying theories for majors in "biochemistry and molecular biology".

Over the past two years, through an NSF RCN UBE grant, the ASBMB has held regional workshops for faculty members and science educators from around the country that focused on identifying: 1) core principles of biochemistry and molecular biology, 2) essential concepts and underlying theories from physics, chemistry, and mathematics, and 3) foundational skills that undergraduate majors in biochemistry and molecular biology must understand to complete their major coursework. Using information gained from these workshops, as well as from the ASBMB accreditation working group and the NSF Vision and Change report, the Core Concepts working group has developed a consensus list of learning outcomes and objectives based on five foundational concepts (evolution, matter and energy transformation, homeostasis, information flow, and macromolecular structure and function) that represent the expected conceptual knowledge base for undergraduate degrees in biochemistry and molecular biology. This consensus will aid biochemistry and molecular biology educators in the development of assessment tools for the new ASBMB recommended curriculum.

Developmental responses of the diamondback moth parasitoid Diadegma semiclausum (Hellén) (Hymenoptera: Ichneumonidae) to temperature and host plant species.

Effects of constant rearing temperature and the plant species fed upon by its hosts were investigated for several developmental parameters of Diadegma semiclausum (Hellén), an important parasitoid of the diamondback moth, Plutella xylostella (L.). Temperature had highly significant effects on all developmental parameters measured, and effects were usually both linear and quadratic with increasing temperature.

Distinct cellular pools of perilipin 5 point to roles in lipid trafficking.

The PAT family of lipid storage droplet proteins comprised five members, each of which has become an established regulator of cellular neutral lipid metabolism. Perilipin 5 (also known as lsdp-5, MLDP, PAT-1, and OXPAT), the most recently discovered member of the family, has been shown to localize to two distinct intracellular pools: the lipid storage droplet (LD), and a poorly characterized cytosolic fraction. We have characterized the denser of these intracellular pools and find that a population of perilipin 5 not associated with large LDs resides in complexes with a discrete density (~1.

Flight activity and dispersal of the cabbage seedpod weevil (Coleoptera: Curculionidae) are related to atmospheric conditions.

The cabbage seedpod weevil, Ceutorhynchus obstrictus (Marsham) (Coleoptera: Curculionidae), is an invasive pest of canola (Brassica napus L. and Brassica rapa L.) in western Canada.

3 case reports of edema associated with quetiapine.

Background: Edema associated with quetiapine has been described in only one case report to date and represents a potentially serious adverse reaction.

Methods: We present a case series of 3 patients who developed bilateral leg edema following initiation of quetiapine.

Results: One of these patients had a recurrence of edema with subsequent rechallenge.

PAT proteins, an ancient family of lipid droplet proteins that regulate cellular lipid stores.

The PAT family of lipid droplet proteins includes 5 members in mammals: perilipin, adipose differentiation-related protein (ADRP), tail-interacting protein of 47 kDa (TIP47), S3-12, and OXPAT. Members of this family are also present in evolutionarily distant organisms, including insects, slime molds and fungi. All PAT proteins share sequence similarity and the ability to bind intracellular lipid droplets, either constitutively or in response to metabolic stimuli, such as increased lipid flux into or out of lipid droplets.

The meanings of genomics: a focus group study of "interested" and lay classifications of salmon genomics.

Risk researchers have traditionally examined technologies that have become stigmatized in the public realm. In this study, we examine a prior cognitive phenomenon, which assumes that technologies are classified according to the non-scientific taxonomies that individuals use to make sense of the world. We describe the coarse taxonomies revealed during five focus groups involving expert and non-expert participants.