6,480 results match your criteria: "Howard University.[Affiliation]"

Background: Medication use during pregnancy is prevalent with notable increases in the use of over-the-counter medications. In this era of information proliferation, it is important to understand where women of reproductive age obtain information on medication safety.

Objective: The main objective of this study was to determine the predictive factors associated with the utilization of pharmacists as a medication information safety resource among reproductive age women.

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Genomic Insights Into Genetic Basis of Evolutionary Conservatism and Innovation in Frogs.

Integr Zool

December 2024

Ministry of Education Key Laboratory for Transboundary Ecosecurity of Southwest China, Yunnan Key Laboratory of Plant Reproductive Adaptation and Evolutionary Ecology and Centre for Invasion Biology, Institute of Biodiversity, School of Ecology and Environmental Science, Yunnan University, Kunming, Yunnan, China.

Examining closely related species evolving in similar environments offers valuable insights into the mechanisms driving phylogenetic conservatism and evolutionary lability. This can elucidate the intricate relationship between inheritance and environmental factors. Nonetheless, the precise genomic dynamics and molecular underpinnings of this process remain enigmatic.

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Importance: Diverse racial and ethnic representation in clinical trials has been limited, not representative of the US population, and the subject of pending US Food and Drug Administration guidance. Psoriasis presentation and disease burden can vary by skin pigmentation, race and ethnicity, and socioeconomic differences. Overall, there are limited primary data on clinical response, genetics, and quality of life in populations with psoriasis and skin of color (SoC).

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An ongoing double-blind examination of (mathematically) smooth functional dependences of population-based genomic distributions of single nucleotide polymorphisms (SNPs) on quantified environmental parameters has flagged a SNP that has been associated with prostate cancer for dependence on zoonotic viruses. The SNP rs13091518 is an intergenic variant near the gene/pseudo-gene COX6CP6 on chromosome 3. The risk T allele, which is the major allele in all homeostatic populations considered, clearly demonstrates a negative adaptive force of about -0.

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New York State Climate Impacts Assessment Chapter 06: Energy.

Ann N Y Acad Sci

December 2024

New York State Energy Research and Development Authority, Albany, New York, USA.

Energy plays an integral role in New Yorkers' lives. It powers the economy, moves people and goods, keeps homes and workplaces at a livable temperature, and runs critical infrastructure that keeps people healthy and safe. Reliable energy systems are easy to take for granted, but many aspects of these systems are vulnerable to weather and climate hazards.

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Article Synopsis
  • The text discusses the importance of forecasting future health issues in the USA for effective planning and public awareness regarding disease and injury burdens.
  • It describes the methodology for predicting life expectancy, cause-specific mortality, and disability-adjusted life-years (DALYs) from 2022 to 2050 using the Global Burden of Diseases framework.
  • The forecasting includes various scenarios to assess the potential impacts of health risks and improvements across the country, focusing on demographic trends and health-related risk factors.
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Esophageal cancer, particularly squamous cell carcinoma, poses significant diagnostic challenges due to its aggressive nature and similarity to metaplastic tissue. Accurate diagnosis often requires multiple biopsies and vigilant surveillance, especially in high-risk individuals with conditions such as gastroesophageal reflux disease (GERD) and a history of smoking. We present a 66-year-old female patient with a history of severe GERD and smoking, who underwent routine endoscopy revealing a gastric cardia nodule.

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  • The Lunar Environment heliospheric X-ray Imager (LEXI) is designed to capture x-ray images from solar wind interactions in Earth's magnetosheath, helping researchers understand energy transfer into Earth's magnetosphere.
  • As part of a lunar lander mission landing in Mare Crisium, LEXI features a unique array of 48 neodymium magnets to protect against interference from charged particles while minimizing stray magnetic fields.
  • A Runge-Kutta-based simulation model shows that LEXI's deflector array and other particle suppression methods effectively limit proton and electron contamination, ensuring the success of its imaging capabilities and offering insights for similar instruments.
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  • The opioid crisis has evolved into a global issue affecting various socioeconomic and cultural areas, with traditional treatment methods proving insufficient.
  • A narrative review was conducted using multiple databases to explore the complex factors contributing to this epidemic, acknowledging the potential for bias in article selection.
  • Despite some progress with Opioid Substitution Therapy, U.S. overdose deaths remain alarmingly high and are projected to increase; the authors suggest a need for a new treatment approach that targets brain neurotransmitter systems for better management.
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Quality of life and the patient journey in hidradenitis suppurativa.

J Am Acad Dermatol

December 2024

Department of Dermatology, Howard University College of Medicine, Washington, District of Columbia.

Hidradenitis suppurativa is a debilitating inflammatory disease with a profound impact on quality of life for affected patients and caregivers. The patient journey in hidradenitis begins with symptom onset and proceeds through diagnosis and treatment. It is fraught with misdiagnosis, lack of awareness, misinformation, and inappropriate treatments that lead to shame, blame, isolation, and medical mistrust.

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A Comprehensive Approach to the Treatment of Dentofacial Deformities.

J Oral Maxillofac Surg

December 2024

Professor Emeritus, Departments of Plastic and Reconstructive Surgery & Pediatrics, Georgetown University School of Medicine, Washington, DC; Professor of Orthodontics, University of Maryland, Baltimore College of Dental Surgery, Baltimore, MD; Adjunct Professor, Department of Plastic and Reconstructive Surgery, Johns Hopkins School of Medicine, Baltimore, MD; Professor of Oral and Maxillofacial Surgery, Howard University College of Dentistry, Washington, DC. Electronic address:

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To be responsive to the growing mental health inequities in our communities, we must move beyond incremental changes to our graduate training to bolder, more transformative changes. Such efforts must move beyond targeting our academic, internship, and postdoctoral programs and instead focus on critiquing our accreditation process. Without transformation of accreditation and other macrostructural dynamics in psychology, our training programs will continue to perpetuate the status quo and limit the ability of graduate trainees to adequately address mental health disparities.

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The rover explored the region between the orbitally defined phyllosilicate-bearing Glen Torridon trough and the overlying layered sulfate-bearing unit, called the "clay-sulfate transition region." Samples were drilled from the top of the fluviolacustrine Glasgow member of the Carolyn Shoemaker formation (CSf) to the eolian Contigo member of the Mirador formation (MIf) to assess in situ mineralogical changes with stratigraphic position. The Sample Analysis at Mars-Evolved Gas Analysis (SAM-EGA) instrument analyzed drilled samples within this region to constrain their volatile chemistry and mineralogy.

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Article Synopsis
  • The study investigates the role of one-hour post-load plasma glucose (1 h-PG) levels as an early marker for Type 2 Diabetes (T2D) risk by analyzing a longitudinal cohort over ten years.
  • It categorizes participants into three groups based on their initial 1 h-PG levels and measures insulin sensitivity and β-cell function at different stages.
  • Results indicate that individuals with higher 1 h-PG levels have a greater risk of developing T2D and experiencing decreased insulin sensitivity and β-cell function, highlighting the potential for early interventions in those with high 1 h-PG but normal glucose tolerance.
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Many non-natural amino acids can be incorporated by biological systems into coded functional peptides and proteins. For such incorporations to be effective, they must not only be compatible with the desired function but also evade various biochemical error-checking mechanisms. The underlying molecular mechanisms are complex, and this problem has been approached previously largely by expert perception of isomer compatibility, followed by empirical study.

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Since the initial discovery of 2D van der Waals (vdW) materials, significant effort has been made to incorporate the three properties of magnetism, band structure topology, and strong electron correlations-to leverage emergent quantum phenomena and expand their potential applications. However, the discovery of a single vdW material that intrinsically hosts all three ingredients has remained an outstanding challenge. Here, the discovery of a Kondo-interacting topological antiferromagnet is reported in the vdW 5f electron system UOTe.

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  • Burns can lead to disfigurement, causing both physical scarring and emotional distress due to noticeable pigment changes.
  • Treating burn scars can be challenging, often involving painful and invasive procedures.
  • This study reports the first successful use of a topical solution (bimatoprost 0.03%) to improve a hypopigmented burn scar, offering a promising noninvasive treatment option.
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If ocean-derived materials are present at Europa's surface, they would represent accessible records of ocean chemistry and habitability, but such materials would be further processed by Europa's harsh radiation environment. In this study, saturated fatty acids were precipitated onto a Europa-relevant hydrated magnesium sulfate and exposed to gamma radiation doses up to 2 MGy at -196°C. Alkane chains, with carbon numbers one less than those of the starting fatty acids, were the most abundant radiolysis products in solvent and thermal extracts analyzed by gas chromatography mass spectrometry.

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  • The study examines the rising rates of early onset colorectal cancer (EOCRC) among African American patients, highlighting significant differences between EOCRC (<45 years) and late-onset colorectal cancer (LOCRC) (>45 years) in terms of demographics and clinical presentation.
  • It found that EOCRC cases increased from just over 6% to over 13% of total CRC cases since 2010, with a higher family history of CRC and different symptom profiles, such as more abdominal pain and changes in bowel habits.
  • The study also noted that EOCRC patients had a higher rate of metastasis at diagnosis and took longer to undergo surgery compared to LOCRC patients.
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Unlabelled: Background Firearm-related deaths are a substantial public health crisis in America, with studies reporting an increasing rate in the past decade. Effective public health interventions rely on comprehensive information about risk and protective factors.

Aim: This study aims to provide a comprehensive examination of trends in firearm-related deaths over the past 55 years, shedding light on the changing landscape and identifying key risk and protective factors associated with firearm-related deaths in the United States.

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  • An obstetric fistula is a severe complication from childbirth that creates an abnormal connection between the urinary tract or gastrointestinal tract and the genital tract, often due to prolonged and obstructed labor.
  • Contributing factors like early marriage, poverty, and lack of access to proper healthcare have led to a high incidence of this condition in Ethiopia.
  • Australian doctors Reginald and Catherine Hamlin moved to Ethiopia in 1959, developed a surgical technique for fistula repair, and founded the Addis Ababa Fistula Repair Hospital, helping over 60,000 women with transformative surgeries.
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Dengue fever is a rapidly spreading mosquito-borne viral disease, increasingly endemic in tropical and subtropical regions. This case report details the clinical presentation of a 52-year-old male who developed severe symptoms shortly after returning from a two-week trip to El Salvador, an area known for dengue endemicity. The patient presented with a five-day history of high-grade fever, malaise, diarrhea, dizziness, and intermittent blurry vision, accompanied by chills, dry cough, headaches, and generalized pain.

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