Title: Thrush (Oral Candidiasis)
Category: Diseases and Conditions
Created: 1/31/2005 12:00:00 AM
Last Editorial Review: 3/27/2020 12:00:00 AM

Title: Your Sushi May Serve Up Parasitic Worms
Category: Health News
Created: 4/13/2020 12:00:00 AM
Last Editorial Review: 4/14/2020 12:00:00 AM

Title: New Polio Vaccine Promising in Early Test
Category: Health News
Created: 4/24/2020 12:00:00 AM
Last Editorial Review: 4/27/2020 12:00:00 AM

Title: Cialis (tadalafil) vs. Viagra (sildenafil)
Category: Medications
Created: 10/30/2017 12:00:00 AM
Last Editorial Review: 2/12/2020 12:00:00 AM

Title: Taking Steroids for Rheumatoid Arthritis, IBD? Your Odds for Hypertension May Rise
Category: Health News
Created: 3/23/2020 12:00:00 AM
Last Editorial Review: 3/24/2020 12:00:00 AM

Title: Granulomatosis With Polyangiitis
Category: Diseases and Conditions
Created: 12/31/1997 12:00:00 AM
Last Editorial Review: 5/6/2020 12:00:00 AM

Title: How Does Cognitive Behavioral Therapy Treat Depression?
Category: Procedures and Tests
Created: 4/29/2020 12:00:00 AM
Last Editorial Review: 4/29/2020 12:00:00 AM

Title: Recommended Diuretic Drug Tied to Harmful Side Effects
Category: Health News
Created: 2/18/2020 12:00:00 AM
Last Editorial Review: 2/19/2020 12:00:00 AM

Title: Low Blood Pressure (Hypotension)
Category: Diseases and Conditions
Created: 12/31/1997 12:00:00 AM
Last Editorial Review: 4/14/2020 12:00:00 AM

Title: 2 in 3 Women Unhappy With Their Breast Size. Could That Harm Their Health?
Category: Health News
Created: 2/6/2020 12:00:00 AM
Last Editorial Review: 2/6/2020 12:00:00 AM

Title: Endometriosis Risk Can Be Predicted in Young Girls: Study
Category: Health News
Created: 3/10/2020 12:00:00 AM
Last Editorial Review: 3/10/2020 12:00:00 AM

Title: Birth Control Options (Types and Side Effects)
Category: Diseases and Conditions
Created: 9/13/1999 12:00:00 AM
Last Editorial Review: 4/10/2020 12:00:00 AM

Title: Birth Control Pill vs. Shot (Depo-Provera): Similarities and Differences
Category: Diseases and Conditions
Created: 6/15/2017 12:00:00 AM
Last Editorial Review: 4/13/2020 12:00:00 AM

Title: Remdesivir (RDV): Experimental Antiviral for Coronavirus (COVID-19)
Category: Medications
Created: 3/26/2020 12:00:00 AM
Last Editorial Review: 5/5/2020 12:00:00 AM

Title: Lasix Side Effects, Warnings, and Drug Interactions
Category: Medications
Created: 3/4/2020 12:00:00 AM
Last Editorial Review: 3/4/2020 12:00:00 AM

Title: How Dangerous Is General Anesthesia?
Category: Procedures and Tests
Created: 3/5/2020 12:00:00 AM
Last Editorial Review: 4/7/2020 12:00:00 AM

Title: Birth Control Pills (List of Oral Contraceptives and Side Effects)
Category: Medications
Created: 12/31/1997 12:00:00 AM
Last Editorial Review: 1/30/2020 12:00:00 AM

Title: Could ED Drugs Threaten Men's Vision?
Category: Health News
Created: 2/7/2020 12:00:00 AM
Last Editorial Review: 2/7/2020 12:00:00 AM

Title: Circumcision Pros and Cons
Category: Procedures and Tests
Created: 12/4/1998 12:00:00 AM
Last Editorial Review: 2/27/2020 12:00:00 AM

Title: Circumcision Procedure
Category: Procedures and Tests
Created: 12/15/1998 12:00:00 AM
Last Editorial Review: 2/28/2020 12:00:00 AM

Title: Sinus Headache Pain, Symptoms, Treatments, Remedies, and Cures
Category: Diseases and Conditions
Created: 1/11/2010 12:00:00 AM
Last Editorial Review: 1/13/2020 12:00:00 AM

Title: Crafting With Dry Pasta, Play-Doh Safe for Kids With Gluten Sensitivity: Study
Category: Health News
Created: 2/4/2020 12:00:00 AM
Last Editorial Review: 2/5/2020 12:00:00 AM

Title: Allergy Med Singulair to Get 'Black Box' Warning Over Psych Side Effects: FDA
Category: Health News
Created: 3/4/2020 12:00:00 AM
Last Editorial Review: 3/5/2020 12:00:00 AM

Title: Sinus Surgery (Endoscopic) Procedure
Category: Procedures and Tests
Created: 12/31/1997 12:00:00 AM
Last Editorial Review: 5/5/2020 12:00:00 AM

Title: Health Tip: Understanding the Menopausal Transition
Category: Health News
Created: 12/2/2019 12:00:00 AM
Last Editorial Review: 12/2/2019 12:00:00 AM

Title: Helping Seniors Manage Meds After Hospital Reduces Readmission: Study
Category: Health News
Created: 3/3/2020 12:00:00 AM
Last Editorial Review: 3/4/2020 12:00:00 AM

Title: Therapy by Phone Helps Parkinson's Patients Manage Depression
Category: Health News
Created: 4/10/2020 12:00:00 AM
Last Editorial Review: 4/13/2020 12:00:00 AM

Title: Mayzent (siponimod)
Category: Medications
Created: 4/17/2020 12:00:00 AM
Last Editorial Review: 4/17/2020 12:00:00 AM

Title: Back in Touch: Technology Restores Hand Sensitivity to Young Quadraplegic
Category: Health News
Created: 4/23/2020 12:00:00 AM
Last Editorial Review: 4/24/2020 12:00:00 AM

Title: Flu Season That's Sickened 26 Million May Be at Its Peak
Category: Health News
Created: 2/21/2020 12:00:00 AM
Last Editorial Review: 2/21/2020 12:00:00 AM

Title: AHA News: Stroke Survivors Might Need Better Screening for Depression
Category: Health News
Created: 2/12/2020 12:00:00 AM
Last Editorial Review: 2/13/2020 12:00:00 AM

Title: Teen Moms at High Risk for Depression, Anxiety
Category: Health News
Created: 2/28/2020 12:00:00 AM
Last Editorial Review: 3/2/2020 12:00:00 AM

Title: Is Electroconvulsive (ECT) Therapy Safe?
Category: Procedures and Tests
Created: 3/6/2020 12:00:00 AM
Last Editorial Review: 3/6/2020 12:00:00 AM

Title: Magnetic Brain 'Zap' Shows Promise Against Severe Depression
Category: Health News
Created: 4/7/2020 12:00:00 AM
Last Editorial Review: 4/8/2020 12:00:00 AM

Title: Tukysa Approved for Unresectable, Metastatic HER2-Positive Breast Cancer
Category: Health News
Created: 4/20/2020 12:00:00 AM
Last Editorial Review: 4/21/2020 12:00:00 AM

Title: Parent or Sibling With Colon Cancer? You May Need Colonoscopy Earlier
Category: Health News
Created: 4/20/2020 12:00:00 AM
Last Editorial Review: 4/21/2020 12:00:00 AM

Title: Silence Your Snore, Save Your Romance
Category: Health News
Created: 2/9/2020 12:00:00 AM
Last Editorial Review: 2/10/2020 12:00:00 AM

Title: A Consistent Bedtime Is Good for Your Heart
Category: Health News
Created: 4/3/2020 12:00:00 AM
Last Editorial Review: 4/6/2020 12:00:00 AM

Title: Using Pot to Help You Sleep? It Could Backfire
Category: Health News
Created: 4/14/2020 12:00:00 AM
Last Editorial Review: 4/15/2020 12:00:00 AM

This first-in-human phase I study evaluated the pharmacokinetics, safety, and preliminary efficacy of telisotuzumab, formerly called ABT-700, an antagonistic antibody directed against c-Met. For dose escalation (3+3 design), 3 to 6 patients with advanced solid tumors were enrolled into four dose cohorts (5–25 mg/kg). In the dose-expansion phase, a subset of patients was prospectively selected for MET amplification (FISH screening). Patients received telisotuzumab intravenously on day 1 every 21 days. For dose expansion, 15 mg/kg was chosen as the dose on the basis of safety, pharmacokinetics, and other data from the escalation cohorts. Forty-five patients were enrolled and received at least one dose of telisotuzumab (dose escalation, n = 15; dose expansion, n = 30). Telisotuzumab showed a linear pharmacokinetics profile; peak plasma concentration was proportional to dose level. There were no acute infusion reactions and no dose-limiting toxicities were observed. The most common treatment-related adverse events included hypoalbuminemia (n = 9, 20.0%) and fatigue (n = 5, 11.1%). By Response Evaluation Criteria In Solid Tumors (RECIST), 4 of 10 (40.0%) patients with MET-amplified tumors had confirmed partial response in target lesions (one ovarian, two gastric, and one esophageal), two (20.0%) had stable disease, three (30.0%) had progressive disease; one patient was unable to be evaluated. Among patients with nonamplified tumors (n = 35), no objective responses were observed; however, 11 patients had stable disease per RECIST criteria. In conclusion, telisotuzumab has an acceptable safety profile with clinical activity observed in patients with MET-amplified advanced solid tumors.

Long noncoding RNAs (lncRNA) have been found to play critical roles in tumorigenesis and the development of various cancers, including hepatocellular carcinoma (HCC). Metastasis associated with lung adenocarcinoma transcript-1 (MALAT1) has been identified as an oncogene and prognostic biomarker in HCC. Here, we demonstrated that MALAT1 expression was obviously high in sorafenib-resistant HCC cells. Furthermore, knockdown of MALAT1 increased sorafenib sensitivity in nonresponsive HCC cells, whereas forced expression of MALAT1 conferred sorafenib resistance to responsive HCC cells in vitro. In addition, loss/gain-of-function assays revealed that MALAT1 promoted cell proliferation, migration, and epithelial–mesenchymal transition in HCC cells. Mechanistically, MALAT1 regulated Aurora-A expression by sponging miR-140-5p, thus promoting sorafenib resistance in HCC cells. Moreover, MALAT1 inhibition enhanced the antitumor efficacy of sorafenib in vivo. Clinically, we found that MALAT1 expression was negatively correlated with miR-140-5p expression but positively correlated with Aurora-A expression in patients with HCC and that upregulated MALAT1 was closely correlated with poor survival outcomes in patients with HCC. These findings indicated that MALAT1 may be a novel target for prognosis prediction and therapeutic strategies in patients with HCC treated with sorafenib.

Expression of the DNA/RNA helicase schlafen family member 11 (SLFN11) has been identified as a sensitizer of tumor cells to DNA-damaging agents including platinum chemotherapy. We assessed the impact of SLFN11 expression on response to platinum chemotherapy and outcomes in patients with metastatic castration-resistant prostate cancer (CRPC). Tumor expression of SLFN11 was assessed in 41 patients with CRPC treated with platinum chemotherapy by RNA sequencing (RNA-seq) of metastatic biopsy tissue (n = 27) and/or immunofluorescence in circulating tumor cells (CTC; n = 20). Cox regression and Kaplan–Meier methods were used to evaluate the association of SLFN11 expression with radiographic progression-free survival (rPFS) and overall survival (OS). Multivariate analysis included tumor histology (i.e., adenocarcinoma or neuroendocrine) and the presence or absence of DNA repair aberrations. Patient-derived organoids with SLFN11 expression and after knockout by CRISPR-Cas9 were treated with platinum and assessed for changes in dose response. Patients were treated with platinum combination (N = 38) or platinum monotherapy (N = 3). Median lines of prior therapy for CRPC was two. Median OS was 8.7 months. Overexpression of SLFN11 in metastatic tumors by RNA-seq was associated with longer rPFS compared with those without overexpression (6.9 vs. 2.8 months, HR = 3.72; 95% confidence interval (CI), 1.56–8.87; P < 0.001); similar results were observed for patients with SLFN11-positive versus SLFN11-negative CTCs (rPFS 6.0 vs. 2.2 months, HR = 4.02; 95% CI, 0.77–20.86; P = 0.002). A prostate-specific antigen (PSA) decline of ≥50% was observed in all patients with SLFN11 overexpression. No association was observed between SLFN11 expression and OS. On multivariable analysis, SLFN11 was an independent factor associated with rPFS on platinum therapy. Platinum response of organoids expressing SLFN11 was reduced after SLFN11 knockout. Our data suggest that SLFN11 expression might identify patients with CRPC with a better response to platinum chemotherapy independent of histology or other genomic alterations. Additional studies, also in the context of PARP inhibitors, are warranted.

The development of efficacious therapies targeting metastatic spread of breast cancer to the brain represents an unmet clinical need. Accordingly, an improved understanding of the molecular underpinnings of central nervous system spread and progression of breast cancer brain metastases (BCBM) is required. In this study, the clinical burden of disease in BCBM was investigated, as well as the role of aldehyde dehydrogenase 1A3 (ALDH1A3) in the metastatic cascade leading to BCBM development. Initial analysis of clinical survival trends for breast cancer and BCBM determined improvement of breast cancer survival rates; however, this has failed to positively affect the prognostic milestones of triple-negative breast cancer (TNBC) brain metastases (BM). ALDH1A3 and a representative epithelial–mesenchymal transition (EMT) gene signature (mesenchymal markers, CD44 or Vimentin) were compared in tumors derived from BM, lung metastases (LM), or bone metastases (BoM) of patients as well as mice after injection of TNBC cells. Selective elevation of the EMT signature and ALDH1A3 were observed in BM, unlike LM and BoM, especially in the tumor edge. Furthermore, ALDH1A3 was determined to play a role in BCBM establishment via regulation of circulating tumor cell adhesion and migration phases in the BCBM cascade. Validation through genetic and pharmacologic inhibition of ALDH1A3 via lentiviral shRNA knockdown and a novel small-molecule inhibitor demonstrated selective inhibition of BCBM formation with prolonged survival of tumor-bearing mice. Given the survival benefits via targeting ALDH1A3, it may prove an effective therapeutic strategy for BCBM prevention and/or treatment.

TNF-related apoptosis-inducing ligand (TRAIL) and an agonistic antibody against the death-inducing TRAIL receptor 5, DR5, are thought to selectively induce tumor cell death and therefore, have gained attention as potential therapeutics currently under investigation in several clinical trials. However, some tumor cells are resistant to TRAIL/DR5–induced cell death, even though they express DR5. Previously, we reported that DR5 is transported into the nucleus by importin β1, and knockdown of importin β1 upregulates cell surface expression of DR5 resulting in increased TRAIL sensitivity in vitro. Here, we examined the impact of importin β1 knockdown on agonistic anti-human DR5 (hDR5) antibody therapy. Drug-inducible importin β1 knockdown sensitizes HeLa cells to TRAIL-induced cell death in vitro, and exerts an antitumor effect when combined with agonistic anti-hDR5 antibody administration in vivo. Therapeutic importin β1 knockdown, administered via the atelocollagen delivery system, as well as treatment with the importin β inhibitor, importazole, induced regression and/or eradication of two human TRAIL-resistant tumor cells when combined with agonistic anti-hDR5 antibody treatment. Thus, these findings suggest that the inhibition of importin β1 would be useful to improve the therapeutic effects of agonistic anti-hDR5 antibody against TRAIL-resistant cancers.

Dysregulation of DNA methylation is an established feature of breast cancers. DNA demethylating therapies like decitabine are proposed for the treatment of triple-negative breast cancers (TNBC) and indicators of response need to be identified. For this purpose, we characterized the effects of decitabine in a panel of 10 breast cancer cell lines and observed a range of sensitivity to decitabine that was not subtype specific. Knockdown of potential key effectors demonstrated the requirement of deoxycytidine kinase (DCK) for decitabine response in breast cancer cells. In treatment-naïve breast tumors, DCK was higher in TNBCs, and DCK levels were sustained or increased post chemotherapy treatment. This suggests that limited DCK levels will not be a barrier to response in patients with TNBC treated with decitabine as a second-line treatment or in a clinical trial. Methylome analysis revealed that genome-wide, region-specific, tumor suppressor gene–specific methylation, and decitabine-induced demethylation did not predict response to decitabine. Gene set enrichment analysis of transcriptome data demonstrated that decitabine induced genes within apoptosis, cell cycle, stress, and immune pathways. Induced genes included those characterized by the viral mimicry response; however, knockdown of key effectors of the pathway did not affect decitabine sensitivity suggesting that breast cancer growth suppression by decitabine is independent of viral mimicry. Finally, taxol-resistant breast cancer cells expressing high levels of multidrug resistance transporter ABCB1 remained sensitive to decitabine, suggesting that the drug could be used as second-line treatment for chemoresistant patients.

The invertebrate trace fossils Selenichnites rossendalensis and Crescentichnus tesiltus are recorded and described from the Middle Jurassic Gristhorpe Member of the Cloughton Formation of the Cleveland Basin. This is the first record of these ichnospecies from the basin and now completes the occurrence of these and other traces assumed to have been made by limulids from all three non-marine formations of the Ravenscar Group.

This article describes the development of medical competencies for oral medicine specialty training in the UK and Ireland by a collaborative working group using a modified Delphi technique. The current specialty training curriculum for oral medicine (OM) in the UK was developed by a working group including members of the British Society for Oral Medicine (BSOM) and members of the Specialty Advisory Committee for Additional Dental Specialties (SACADS) and adopted by the UK General Dental Council (GDC) in 2010. When the curriculum was developed, the entry requirements for specialty training in OM included undergraduate degrees in both dentistry and medicine. At the time of adoption, the requirement for a medical degree was removed. Medical competencies were assumed to have been delivered in medical undergraduate and postgraduate training. Accordingly, there was a need to define the medical competencies for OM specialty training to benefit trainees, trainers, and assessors. In 2018, a group comprising specialty trainers, recent former specialty trainees, and current specialty trainees in OM held face-to-face meetings in addition to email discussions and developed an updated curriculum document to better reflect the medical competencies required in specialty training. A collaborative modified Delphi approach was used to evaluate medical foundation competencies and to include only those that were considered relevant to OM specialty training. A list of relevant and achievable medical competencies was determined that has been approved by SACADS and will be incorporated into a revised OM curriculum from the UK GDC. The newly agreed-upon document for medical competencies in OM specialty training will serve as a reference for trainees, trainers, and assessors and reflects a successful use of a modified Delphi approach.

The aims of this study were to qualitatively assess dental public health (DPH) residents’ perspectives on teaching methods for DPH competencies and to develop and implement a case-based simulation to address those competencies, constructed on the basis of the qualitative assessment. Focus group discussions were conducted with 18 DPH residents enrolled in two university-based DPH programs. Topic areas discussed in the two focus groups were perceived value of DPH competencies, ways to acquire new DPH skills/abilities, and additional skills/abilities needed by DPH residents. The focus groups’ responses showed that the residents felt competent in the analytical thinking competencies such as research methodology and critiquing literature. They emphasized the importance of learning leadership skills and reported feeling somewhat uncertain about their mastery of the policy and advocacy and system evaluation competencies. Of the two distinct categories of DPH skills and competencies— analytical/critical thinking and practical competencies—these residents reported that a greater proportion of time needed to be devoted to integrating the practical competencies into their education. Based on the residents’ feedback, the authors developed a structured seminar series taking a case-based approach to simulate real-world DPH problems, using real and semi-hypothetical planning projects to meet the residents’ perceived needs and covering gaps between didactic learning and practice.

Few studies have been published on thesis completion experiences of master’s degree students. However, for doctoral students, dissertation completion has been found to be dependent on individual, relational, and institutional factors. The aim of this study was to examine dental hygienists’ perceptions of their experiences completing a thesis as a requirement for an advanced degree. A qualitative phenomenological research design was used utilizing virtual focus groups with a national purposive sample of dental hygienists (n=25) who had graduated from a degree program in which a thesis was a requirement for the degree. Data analysis used an inductive approach to identify themes using Liechty et al.’s framework of individual, relational, and institutional factors impacting completion of a dissertation. Liechty et al.’s framework is based on Vygotsky’s sociocultural theory of learning. In the results, individual factors identified included family/work responsibilities, lack of understanding of the thesis process, time management, health issues, and reaching personal and professional goals. Relational factors focused primarily on positive and negative experiences with the thesis advisor/committee and support from expert peers/family. Institutional factors included the thesis structure, financial concerns, and challenges in recruiting research participants. This study found many factors influencing the thesis experience that may help guide the process in graduate degree programs. In addition, the findings suggest a need to provide mentoring and support for thesis advisors and committee members to more effectively guide students through the thesis process. Effective modifications of these may improve retention of students and facilitate timely completion of thesis research.

Changes in U.S. health care delivery systems and Commission on Dental Accreditation standards provide impetus for interprofessional education (IPE) and collaborative practice, but roadmaps for engaging dental and dental hygiene faculty to incorporate IPE in a systematic manner are limited. The purpose of this report is to describe the process for creating a strategy and gathering a variety of baseline data to use for determining objectives and metrics and the subsequent development of an IPE strategic plan at the University of North Carolina (UNC) at Chapel Hill Adams School of Dentistry (SOD). SOD IPE committee members included representation from the UNC Schools of Dentistry, Medicine, Pharmacy, and Business. A three-phase framework was developed. Phase 1 (IPE assessment) was an internal environmental scan including a 2017 faculty survey, departmental mapping of IPE activities, comparison of UNC with national results on the IPE component of the American Dental Education Association (ADEA) survey of dental school seniors (2016 graduating class), identification of faculty joint/adjunct appointments at other UNC schools, and a strengths, weaknesses, opportunities, threats (SWOT) analysis. Phase 2 (visioning) consisted of development of IPE mission, vision, and priorities. In Phase 3 (implementation), priorities were developed. Data-gathering led to a strategic plan with three objectives: 1) increase faculty engagement and recognition, 2) develop predoctoral dentistry and dental hygiene IPE curricula, and 3) develop an infrastructure that supports IPE. Specific initiatives and activities, supporting metrics, and estimated costs were developed for each objective. The framework guided a systematic, transparent, and organized process for collecting and monitoring the evidence and directing activities. A three-year strategic plan for IPE was developed in 2017, and implementation is ongoing.