Cancer History and Social Support Impact Colorectal Cancer Screening Utilization by Race/Ethnicity.

This study examined the association between cancer history, social support, and up to date colorectal cancer (CRC) screening among four racial/ethnic groups. We conducted a cross-sectional analysis using data on respondents aged 45-75 years from the 2022 Behavioral Risk Factor Surveillance System. Our outcome of interest was CRC screening and exposures of interest were race/ethnicity, cancer history, and social support. Weighted multivariable logistic regression was performed. Among 73,869 adults, the CRC screening rate was 66.8% with the highest rate in non-Hispanic (NH) Whites (72.2%) and the lowest in Hispanics (52.6%). Screening rates were higher in adults with a cancer history (81.9%) and those having social support (69%). Hispanic adults with a cancer history had lower screening use (50.9% vs. 77.4% in no cancer history group; p-value <0.001). Regardless of race/ethnicity, adults without social support had lower screening utilization (p-value<0.05). In effect modification, NH White adults who reported no cancer history and lack of social support were 12% less likely to have CRC screening than those with social support but without cancer history (OR,0.88;95% CI, 0.79-0.98). Similar results were observed among Hispanic adults without a cancer history and social support, with 37% less likely to have CRC screening than those with social support but no cancer history (OR,0.63;95% CI, 0.42-0.93). NH White and Hispanic adults without a cancer history and limited social support were less likely to have CRC screening uptake. By implementing culturally tailored interventions that address social support needs, greater CRC screening compliance may be increased among these populations.

Rural-Urban Disparities in Telemedicine Use Among U.S. Adults with Cancer.

Introduction: The COVID-19 pandemic has resulted in significant changes in health care delivery worldwide, including the widespread adoption of telemedicine. This study examines the prevalence of telemedicine use among cancer survivors in the United States based on rurality and investigates its association with telemedicine use. Methods: The 2021 National Health Interview Survey was used to analyze telemedicine use among cancer survivors during the pandemic. Telemedicine use was the primary outcome, and rurality was the main exposure. Descriptive statistics and multiple logistic regression models were used to examine the association. Results: Out of 27,500 eligible cancer survivors, 51.6% reported using telemedicine in 2021. Telemedicine usage varied across rural areas, with 41.4% of rural cancer survivors using telemedicine compared with 57.5% of cancer survivors in large metropolitan areas (p < 0.001). Rural cancer survivors had significantly lower odds of using telemedicine during the pandemic compared with large metropolitan cancer survivors. Cancer survivors residing in rural areas were 0.56 times less likely (odds ratio [OR] = 0.56; 95% confidence interval [CI] = 0.41-0.75), and those residing in medium and small metropolitan areas were 0.69 times less likely (OR = 0.69; 95% CI = 0.56-0.86) to report telemedicine use compared with cancer survivors in large metropolitan areas. Conclusions: Substantial disparities in telemedicine use were observed between rural and urban areas among cancer survivors. Rural cancer survivors were less likely to utilize telemedicine during the COVID-19 pandemic. Ensuring equitable access to telemedicine requires continued reimbursement for telemedicine services, along with additional efforts to improve access to and utilization of health care for rural cancer survivors.

Factors associated with HPV-associated sexual risk behaviors among sexually active college students.

High-risk sexual behavior is the primary risk factor for the acquisition and persistence of human papillomavirus (HPV) infection and the development of HPV-associated diseases including cancer. Incidence of HPV infection is high among individuals in their late teens and early 20s. Thus, college students represent a historically high-risk group for HPV infection yet are also a group with the ability to independently access HPV vaccination for HPV prevention. To inform future interventions, we examined factors associated with HPV-associated risky sexual behaviors among sexually active college students. Data (N = 741) were from an anonymous online survey distributed to students at a public Midwestern university in 2021. The outcomes were HPV-associated sexual risk behaviors-number of oral or vaginal sexual partners [high (≥ 5) or low (< 5)] and age of oral or vaginal sexual debut [early (< 18 years) or late (≥ 18 years)]. Multivariable logistic regression models estimated the association between HPV-associated risky sexual behaviors and several predictors including age, gender, relationship status, academic level, country of birth, and rural-urban status. Among sexually active students, approximately 47% and 41% had a high number of lifetime vaginal and oral partners, respectively. Among the same group, 60% and 64% had early vaginal and oral sexual debut. Students who were single and dating (aOR = 1.93; 95% CI = 1.21, 3.08) or single and not dating (2.11; 1.28, 3.48) were more likely to have a high number of vaginal lifetime partners compared with married students. Single (vs. married) students were also about twice as likely to have a high number of oral lifetime partners. Relative to graduate students, freshmen/sophomores were more likely to have an early vaginal (2.44; 1.45, 4.11) and oral (2.14; 1.26, 3.63) sexual debut. Interventions tailored to college freshmen/sophomores and unmarried students should encourage students to receive the HPV vaccine for prevention of future HPV-associated diseases.

Dietary supplementation with probiotics promotes weight loss by reshaping the gut microbiome and energy metabolism in obese dogs.

Obesity and overweight among companion animals are significant concerns, paralleling the issues observed in human populations. Recent research has highlighted the potential benefits of various probiotics in addressing weight-related changes, obesity, and associated pathologies. In this study, we delved into the beneficial probiotic mechanisms in high-fat-induced obese canines, revealing that Enterococcus faecium IDCC 2102 (IDCC 2102) and Bifidobacterium lactis IDCC 4301 (IDCC 4301) have the capacity to mitigate the increase in body weight and lipid accumulation in obese canines subjected to a high-fat diet and hyperlipidemic Caenorhabditis elegans (C. elegans) strain VS29. Both IDCC 2102 and IDCC 4301 demonstrated the ability to reduce systemic inflammation and hormonal disruptions induced by obesity. Notably, these probiotics induced modifications in the microbiota by promoting lactic acid bacteria, including Lactobacillaceae, Ruminococcaceae, and S24-7, with concomitant activation of pyruvate metabolism. IDCC 4301, through the generation of bacterial short-chain fatty acids and carboxylic acids, facilitated glycolysis and contributed to ATP synthesis. Meanwhile, IDCC 2102 produced bacterial metabolites such as acetic acid and butyric acid, exhibiting a particular ability to stimulate dopamine synthesis in a canine model. This stimulation led to the restoration of eating behavior and improvements in glucose and insulin tolerance. In summary, we propose novel probiotics for the treatment of obese animals based on the modifications induced by IDCC 2102 and IDCC 4301. These probiotics enhanced systemic energy utilization in response to high caloric intake, thereby preventing lipid accumulation and restoring stability to the fecal microbiota. Consequently, this intervention resulted in a reduction in systemic inflammation caused by the high-fat diet.IMPORTANCEProbiotic supplementation affected commensal bacterial proliferation, and administering probiotics increased glycolysis and activated pyruvate metabolism in the body, which is related to propanate metabolism as a result of pyruvate metabolism activation boosting bacterial fatty acid production via dopamine and carboxylic acid specialized pathways, hence contributing to increased ATP synthesis and energy metabolism activity.

The relationship of cancer history and chronic disease status to colorectal cancer screening: A cross-sectional analysis of 2020-2021 Behavioral Risk Factor Surveillance System.

PURPOSE: We examined whether having a history of cancer and chronic diseases was associated with guideline-concordant colorectal cancer (CRC) screening utilization. METHODS: Self-reported data from the 2020 and 2021 Behavioral Risk Factor Surveillance System in Oregon and West Virginia were used. Guideline-concordant CRC screening was the outcome of interest. The exposure was having a personal history of cancer, chronic diseases, or both. Multivariable logistic regressions were applied to assess the abovementioned association. RESULTS: Among 10,373 respondents aged 45-75 years, 75.5% of those with a history of cancer and chronic diseases had guideline-concordant CRC screening use versus 52.8% of those without any history (p-value < 0.05). In multivariable analysis, having a history of cancer (OR 1.74; 95% CI 1.11-2.71), chronic diseases (OR 1.35; 95% CI 1.14-1.59), and both cancer and chronic diseases (OR 2.14; 95% CI 1.62-2.82) were positively associated with screening uptake compared to respondents without any history. Regardless of disease history, older age was associated with greater CRC screening uptake (p-value < 0.05). Among respondents with chronic diseases only or without any condition, those with a health care provider had 1.7-fold and 2.7-fold increased odds of receiving CRC screening, respectively. However, current smokers were 28% and 34% less likely to be screened for CRC among those with chronic diseases only and without any conditions, respectively. CONCLUSION: Having a personal history of cancer and chronic diseases appears to be positively associated with guideline-concordant CRC screening use. Effective implementation of patient-centered communication through primary care initiatives may increase adherence to CRC screening recommendations.

Prioritization of research engaged with rare disease stakeholders: a systematic review and thematic analysis.

BACKGROUND: Although rare diseases (RD) are increasingly becoming a priority for healthcare activities and services around the world, developing research policy for investigating RD in public settings proves challenging due to the limited nature of existing evidence. Rare conditions require the involvement of a wide range of stakeholders in order to promote general awareness and garner political support. Consequently, it is critically important to identify trends in the various types of research focusing on rare disease stakeholders, including the specific topics or issues to be included in surveys and studies focused on RD stakeholders. This systematic review and thematic analysis analyses the existing literature based on RD surveys, including the stakeholders involved, and proposes potential research priorities and initiatives for policy-making related to RD. METHODS: Articles were downloaded and analyzed from across five electronic databases (PubMed, EMBASE, Cochrane Central, Web of Science, and CINHAL) and 115 studies were included. RESULTS: Across 115 studies, the main research participants were patients and/or caregivers (n = 77, 67.0%), health professionals (n = 18, 15.7%), and the public (n = 7, 6.1%). The studies discussed RDs in general (n = 46, 40.0%), endocrine, nutritional, and metabolic diseases (n = 20, 17.4%) and other RDs. Experiences with RD were examined by more than half of the selected studies (n = 74, 64.3%), followed by the opinions of stakeholders (n = 24, 20.9%). Most of the studies used surveys in order to collect relevant data (n = 114, 99.1%). Additionally, the majority of the studies were conducted in high-income countries (n = 92, 80.0%) and rarely in middle and low-income countries (n = 12, 13.8%). CONCLUSION: Stakeholder research on RD reveals that there are significant instances of unmet needs and various challenges faced by the medical system in dealing with RDs. Furthermore, public awareness and support is critical to ensuring political feasibility of increasing national-level investments for RDs and development of medical products and treatment.

Predicting in-hospital cardiac arrest outcomes: CASPRI and GO-FAR scores.

It is important to predict the neurological prognoses of in-hospital cardiac arrest (IHCA) patients immediately after recovery of spontaneous circulation (ROSC) to make further critical management. The aim of this study was to confirm the usefulness of the Cardiac Arrest Survival Post-Resuscitation In-hospital (CASPRI) and Good Outcome Following Attempted Resuscitation (GO-FAR) scores for predicting the IHCA immediately after the ROSC. This is a retrospective analysis of patient data from a tertiary general hospital located in South Korea. A total of 488 adult patients who had IHCA and achieved sustained ROSC from September 2016 to August 2021 were analyzed to compare effectiveness of the CASPRI and GO-FAR scores related to neurologic prognosis. The primary outcome was Cerebral Performance Category (CPC) score at discharge, defined as a CPC score of 1 or 2. The secondary outcomes were survival-to-discharge and normal neurological status or minimal neurological damage at discharge. Of the 488 included patients, 85 (20.8%) were discharged with good prognoses (CPC score of 1 or 2). The area under the receiver operating characteristic curve of CASPRI score for the prediction of a good neurological outcome was 0.75 (95% CI 0.69-0.81), whereas that of GO-FAR score was 0.67 (95% CI 0.60-0.73). The results of this study show that these scoring systems can be used for timely and satisfactory prediction of the neurological prognoses of IHCA patients after ROSC.

Increased Amino Acid Absorption Mediated by Lacticaseibacillus rhamnosus IDCC 3201 in High-Protein Diet-Fed Mice.

The use of dietary protein products has increased with interests in health promotion, and demand for sports supplements. Among various protein sources, milk protein is one of the most widely employed, given its economic and nutritional advantages. However, recent studies have revealed that milk protein undergoes fecal excretion without complete hydrolysis in the intestines. To increase protein digestibility, heating and drying were implemented; however, these methods reduce protein quality by causing denaturation, aggregation, and chemical modification of amino acids. In the present study, we observed that Lacticaseibacillus rhamnosus IDCC 3201 actively secretes proteases that hydrolyze milk proteins. Furthermore, we showed that co-administration of milk proteins and L. rhamnosus IDCC 3201 increased the digestibility and plasma concentrations of amino acids in a high-protein diet mouse model. Thus, food supplementation of L. rhamnosus IDCC 3201 can be an alternative strategy to increase the digestibility of proteins.

The complete chloroplast genome of Viola grypoceras (Violaceae).

We constructed and characterized the chloroplast genome of Viola grypoceras via de novo assembly of Illumina data. The complete circular chloroplast genome is 158,357 bp long and contains four parts: a large single-copy (LSC) region of 86,764 bp, a small single-copy (SSC) region of 17,345 bp, and two inverted-repeat regions (IRa and IRb) of 27,124 bp each. Genome annotation predicted that this genome harbors 111 genes, comprising 77 protein-coding genes, 30 transfer RNA (tRNA) genes, and four ribosomal RNA (rRNA) genes. Phylogenetic analysis demonstrated that V. grypoceras shares a close systematic relationship with V. mirabilis and V. websteri by forming a basal clade in the genus Viola.

Cera-Glow, ferment lysates of Lacticaseibacillus rhamnosus IDCC 3201, improves skin barrier function in clinical study.

BACKGROUND: Ceramides are essential lipids in stratum corneum for skin permeability barrier function in that they retain the skin moisture and protect from the invasion of foreign pathogens. Previously, we demonstrated that ferment lysates of Lacticaseibacillus rhamnosus IDCC 3201 enhanced ceramide production in human epidermal keratinocytes. Furthermore, for comprehensive knowledge of this effect, in vitro experiments and multi-omics analysis were conducted to explore the underlying mechanisms. AIMS: This study was designed to identify whether a cosmetic sample (i.e., Cera-Glow) containing the lysates improves the skin barrier function in clinical trials. PATIENTS/METHODS: Twenty-four female participants (45.46 ± 9.78 years) had been enrolled in the transepidermal water loss (TEWL) measurement for 5 days and 21 female participants (50.33 ± 5.74 years) had undergone a skin hydration evaluation for 4 weeks. TEWL and skin hydration were evaluated using a Tewameter and the Epsilon Permittivity Imaging System, respectively. After applying the Cera-Glow sample, all participants recorded a satisfaction survey questionnaire (e.g., satisfaction, efficacy, and adverse reactions). RESULTS: Application of Cera-Glow significantly improved transepidermal water loss induced by 1% (w/v) sodium lauryl sulfate (p < 0.05-0.01) and increased skin hydration (p < 0.01). Metabolic analysis suggested that Cera-Glow should contain beneficial gradients for skin barrier function. According to the questionnaire, most of participants were satisfied with the skin hydration improvement and efficacy of Cera-Glow. CONCLUSIONS: Cera-Glow, ferment lysates of Lacticaseibacillus rhamnosus IDCC 3201, can significantly improve skin barrier function.

Marijuana use among US adults with cancer: findings from the 2018-2019 Behavioral Risk Factor Surveillance System.

PURPOSE: This study aimed to assess the prevalence of current marijuana use and to identify the factors associated with its use among US adults with cancer living in 17 US states and territories. METHODS: Data from the 2018-2019 Behavioral Risk Factor Surveillance System Marijuana Use module were analyzed. The analytic sample included 13,174 adults with cancer. The primary outcome was current marijuana use. Weighted, multivariable logistic regression was used to identify sociodemographic, health, and healthcare factors associated with marijuana use. RESULTS: Overall, 9.2% of adult cancer survivors (n = 13,174; weighted 5.7 million) reported marijuana current use, 51.3% of whom used it for medical reasons only, with 65.2% reporting smoking as the main method of administration. Adult cancer survivors were significantly more likely to use marijuana if they were younger (odds ratio [OR] for 55-64 years old, 0.60; 95% CI, 0.38-0.93, vs. 18-44); male (OR for female, 0.65; 95% CI, 0.48-0.87, vs. male); non-Hispanic black (OR, 2.00; 95% CI, 1.21-3.33; P < 0.01, vs. non-Hispanic white); living with depression (OR, 1.58; 95% CI, 1.17-2.14); and current (OR, 3.23; 95% CI, 2.20-4.74) or former tobacco smoker (OR, 2.40; 95% CI, 1.70-3.38, vs. never smoker) and binge drinker (OR, 2.25; 95% CI, 1.53-3.29, vs. non-binge drinker). CONCLUSIONS: Among a large cohort of US adults with cancer, marijuana use was commonly reported, and certain subgroups were at increased likelihood of marijuana use. IMPLICATIONS FOR CANCER SURVIVORS: Health professionals should identify the risk factors for marijuana use, especially as more states legalize medical and recreational marijuana use.

College Students' Awareness of the Link Between Human Papillomavirus (HPV) and HPV-Associated Cancers.

We describe the level of awareness of the link between HPV and HPV-associated cancers and identify demographic and lifestyle factors associated with awareness. This was a cross-sectional study of college students (n = 862) at a public Midwestern university conducted between February and May 2021. The outcomes were student's awareness-accessed by asking students if they knew whether HPV was causally link with anal, cervical, vaginal, oropharyngeal, vulvar, and penile cancers. Logistic regression models estimated the association between sociodemographic and sexual behavior and awareness of the link between HPV and HPV-associated cancers. Approximately 70% were aware that HPV causes cervical, 53% were aware HPV causes vaginal, 40% were aware HPV causes vulvar cancers, 39% were aware HPV causes oropharyngeal, 38% were aware HPV causes penile, and 34% were aware HPV causes anal cancers. In multivariable analyses, men were less likely to be aware that HPV causes vaginal (aOR = 0.42, 95% CI 0.30-0.59) or vulvar cancers (aOR = 0.54, 95% CI 0.38-0.77) compared to women. Compared with sexually naïve students, those who had have oral and vaginal sex were more likely to be aware that HPV causes anal (aOR = 1.98, 95% CI 1.17-3.34), penile (aOR = 1.82, 95% CI 1.11-2.97), vaginal (aOR = 1.81, 95% CI 1.14-2.88), or vulvar (aOR = 2.05, 95% CI 1.24-3.40) cancers. Awareness of the link between HPV and HPV-associated cancers was low, except cervical. This underscores the need for more tailored interventions to increase knowledge about HPV and its association with cancer. Increasing students' levels of awareness may impact HPV vaccine uptake.

Bifidobacterium lactis IDCC 4301 Exerts Anti-Obesity Effects in High-Fat Diet-Fed Mice Model by Regulating Lipid Metabolism.

SCOPE: Chronic hypernutrition promotes lipid accumulation in the body and excessive lipid accumulation leads to obesity. An increase in the number and size of adipocytes, a characteristic of obesity is closely associated with adipose dysfunction. Recent in vitro and in vivo studies have shown that probiotics may prevent this dysfunction by regulating lipid metabolism. However, the mechanisms of action of probiotics in obesity are not fully understood and their usage for treating obesity remains limited. METHODS AND RESULTS: Bifidobacterium lactis IDCC 4301 is selected for its anti-obesity potential after evaluating inhibitory activity of pancreatic lipase and cholesterol reducing activity. Next, this study investigates the roles of B. lactis IDCC 4301 on lipid metabolism in 3T3-L1 preadipocytes and high-fat diet (HFD)-fed mice. B. lactis IDCC 4301 inhibits cell differentiation and lipid accumulation by suppressing the expression of adipogenic enzymes in 3T3-L1 cells. Moreover, the administration of B. lactis IDCC 4301 decreases body and adipose tissue weight, improves serum lipid levels, and downregulates adipogenic mRNA expression in HFD-fed mice. Additionally, metabolomic analysis suggests that 2-ketobutyrate should be a possible target compound against obesity. CONCLUSIONS: B. lactis IDCC 4301 may be used as an alternative treatment for obesity.

Investigation of phenyllactic acid as a potent tyrosinase inhibitor produced by probiotics.

Melanogenesis is responsible for skin pigmentation and the enzymatic browning of foods. Tyrosinases play a major role in melanin synthesis, and many attempts have been made to identify new natural tyrosinase inhibitors, but few have sought to do in microbes. Postbiotics are bioactive compounds produced by the metabolism of probiotics and have been reported to be safe and effective. In this study, we evaluated the tyrosinase inhibitory effects of culture supernatants of probiotics and discovered novel bacterial metabolites that can be used as a potent tyrosinase inhibitor based on metabolomics. Cultures of Bifidobacterium bifidum IDCC 4201 and Lactiplantibacillus plantarum IDCC 3501 showed effective anti-tyrosinase, reduced melanin synthesis, and altered protein expression associated with the melanogenesis pathway. Comparative metabolomics analyses conducted by GC-MS identified metabolites commonly produced by B. bifidum and L. plantarum. Of eight selected metabolites, phenyllactic acid exhibited significant tyrosinase-inhibitory activity. Our findings suggest that applications of probiotic culture supernatants containing high amounts of phenyllactic acid have potential use as anti-melanogenesis agents in food and medicines.

Phenolic Compounds from the Fruits of Prunus davidiana (Rosaceae) and Their Antioxidant Activities.

This research was supported by Cooperative Research Program for Agriculture Science & Technology Development (Project No. PJ014204032019) and the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (NRF-2020R1A6A3A01100042).

Association between Sexual Activity and Human Papillomavirus (HPV) Vaccine Initiation and Completion among College Students.

HPV vaccination is most effective if received before initiation of sexual activity. Previous studies suggested that young adult women who were not sexually active were not interested in receiving the vaccine because they did not think it was necessary. Whether this misperception is still prevalent today-and also shared by men-is unknown. This study examined whether sexual activity was associated with HPV vaccine uptake (initiation and completion) among university students. A cross-sectional study was conducted between February and May 2021 among students (n = 951) at a public Midwestern University. Sexual activity was categorized as "never" or "ever" had oral and/or vaginal sex. Outcome variables were HPV vaccine initiation, defined as receipt of ≥1 dose, and completion, defined as receipt of ≥3 doses. Multivariable logistic regression models estimated the association between sexual activity and HPV vaccine uptake, adjusting for sociodemographic factors. Approximately 18% of students reported never engaging in sexual activity. Overall, 45.5% initiated the HPV vaccine, and 16.5% completed the vaccine series. After adjusting for covariates, compared to students that reported never engaging in sexual activity, those that had ever engaged in sexual activity were more likely to have initiated the vaccine series (aOR = 2.06, 95% CI: 1.34-3.17); however, no difference was observed for completion. HPV vaccination was low; sexually naïve students were less likely to initiate the HPV vaccine. Since sexually naïve students may benefit from receiving the HPV vaccination, targeted interventions should be implemented towards this population to help increase vaccination rates and prevent HPV-associated diseases.

The complete chloroplast genome of Ziziphus jujuba cv. Bokjo (Rhamnaceae).

We have sequenced the Ziziphus jujuba cv. Bokjo chloroplast genome by de novo assembly using next-generation sequencing. The complete circular chloroplast genome consisted of 161,714 bp and contained four parts: a large single-copy (LSC) region of 89,323 bp, a small single-copy (SSC) region of 19,361 bp, and two inverted repeat regions (IRa and IRb) of 26,515 bp each. The genome annotation predicted a total of 110 genes, including 76 protein-coding genes, 30 tRNA genes, and four rRNA genes. Phylogenetic analysis demonstrated the close taxonomic relationship between Z. jujuba cv. Bokjo and two other members of the Ziziphus genus, Z. spina-christi and Z. mauritiana. We found 135 polymorphic loci, 63 single nucleotide polymorphism (SNP) and 72 insertion-deletion (InDel), from the comparison of Z. jujuba cultivar Bokjo and Z. jujuba reference (NC_030299). The polymorphic loci could be used for the differentiation of Z. jujuba genetic resources and for breeding in the future.

Cancer Screening among Rural People Who Use Drugs: Colliding Risks and Barriers.

Rural cancer disparities are associated with lesser healthcare access and screening adherence. The opioid epidemic may increase disparities as people who use drugs (PWUD) frequently experience healthcare-associated stigmatizing experiences which discourage seeking routine care. Rural PWUD were recruited to complete surveys and interviews exploring cancer (cervical, breast, colorectal, lung) risk, screening history, and healthcare experiences. From July 2020-July 2021 we collected 37 surveys and 8 interviews. Participants were 24.3% male, 86.5% White race, and had a mean age of 44.8 years. Females were less likely to report seeing a primary care provider on a regular basis, and more likely to report stigmatizing healthcare experiences. A majority of females reporting receiving recommendations and screens for cervical and breast cancer, but only a minority were adherent. Similarly, only a minority of males and females reported receiving screening tests for colorectal and lung cancer. Screening rates for all cancers were substantially below those for the US generally and rural areas specifically. Interviews confirmed stigmatizing healthcare experiences and suggested screening barriers and possible solutions. The opioid epidemic involves millions of individuals and is disproportionately experienced in rural communities. To avoid exacerbating existing rural cancer disparities, methods to engage PWUD in cancer screening need to be developed.

Human papillomavirus vaccination uptake among Native Hawaiian and Pacific Islander adults in the United States.

PURPOSE: To examined human papillomavirus (HPV) vaccination rates and identified factors that are associated with HPV vaccination among Native Hawaiian and Pacific Islander (NHPI) young adults aged 18-34. METHODS: Data from the 2014 Native Hawaiian and Pacific Islander National Health Interview Survey were analyzed. The outcome variables were HPV vaccination initiation (receipt of ≥1 dose) and completion (receipt of ≥3 doses). Multivariable logistic regressions were used to identify socio-demographic, healthcare access and utilization factors that were associated with HPV vaccination. RESULTS: A total of 663 adults were included in the study. The overall HPV vaccination initiation and completion rates were 17.6% and 7.9%, respectively. Most of the respondents who had initiated and completed the vaccine were women, of multiple race, un-married, had some college or associate degree, insured, and had a usual place of getting care. In the weighted multivariable models, men were less likely to initiate (AOR = 0.21, 95% CI = 0.12, 0.34) and complete (AOR = 0.16, 95% CI = 0.07, 0.34) the HPV vaccination compared with women. CONCLUSIONS: The low HPV vaccination coverage found in this study signals the need for more evidence-based, culturally relevant immunization and cancer prevention interventions for NHPIs. Failure to improve HPV vaccination rates may increase the burden of HPV associated preventable cancers among NHPIs and broaden disparities.

Anti-inflammatory potential of Lactiplantibacillus plantarum IDCC 3501 and its safety evaluation.

This study investigated the anti-inflammatory activity of Lactiplantibacillus plantarum IDCC 3501 isolated from kimchi (Korean fermented food) and its safety. When lipopolysaccharide (LPS)-induced RAW 264.7 macrophages were treated with cell-free supernatant from L. plantarum IDCC 3501, the mRNA expression level of inflammatory markers (i.e., TNF-α, IL-1ß, and IL-6) was significantly reduced. In addition, the decreased cell viability by LPS was recovered and NO production in LPS-induced cell was also decreased. For the safety assessment, the genes responsible for antibiotic resistance and virulence were not detected from the genome analysis of this strain. Consistent with this, minimal inhibitory concentrations against various antibiotics, biogenic amines, and D-lactate production, as well as enzymatic and hemolysis activities, indicated that L. plantarum IDCC 3501 did not produce any harmful compounds during fermentation. Furthermore, no acute toxicity and mortality were observed in a murine mouse model. Based on our findings, L. plantarum IDCC 3501 is safe and beneficial for human consumption.