Notes

Evaluation of molecular assays to detect Leishmania donovani within Phlebotomus argentipes raised on about post-kala-azar skin leishmaniasis sufferers.
s were determinant forces in binding interactions of in silico hits.Resorcinol and isoxazole were important structural motifs of in silico hits in binding to the active site of Hsp90-α NTD.Communicated by Ramaswamy H. Sarma.
To reduce the initiation to smoking and its social acceptance, restrictive policies to decrease tobacco exposure in movies and television shows have been implemented in some countries around the world. What is not as clear is how effective these policies are in reducing tobacco exposure on screen. The objective of this study was to analyze trends in tobacco use in Soviet and post-Soviet films over time and also to assess the effectiveness of restrictive policies.
140 top commercially successful Soviet and Russian films released from 1950 to 2019 were content analyzed. The outcome data were transformed to approximate multivariate normality before being analyzed with one-way analyses of variance followed by Bonferroni multiple comparison post hoc tests.
Smoking rates in the top films fluctuated insignificantly in the 1950s-2000s. Yet, in the 2010s, the number of tobacco events in the movies declined significantly, compared to all other decades studied (
 < 0.05).
Changes in tobacco consumption innferroni multiple comparison post hoc tests. Results Smoking rates in the top films fluctuated insignificantly in the 1950s-2000s. Yet, in the 2010s, the number of tobacco events in the movies declined significantly, compared to all other decades studied (p  less then  0.05). CQ31 Conclusions Changes in tobacco consumption in the Soviet Union and Russia did not have significant effects on tobacco use in domestic movies released from 1950 to 2009. The decrease in tobacco use rates found in Russian films in the 2010s can be explained by extensive public policies aiming to reduce tobacco exposure in newly released films.The present study aimed to determine the association between drug type, risk behaviors and non-fatal overdose among people who use drugs (PWUD). We searched for studies in English published before February 1, 2021, on PubMed, Scopus, Cochrane, and Web of Science to identify primary studies on the factors associated with non-fatal overdose among PWUD. After reviewing for study duplicates, the full-text of selected articles were assessed for eligibility using Population, Intervention, Comparator, Outcomes (PICO) criteria. After a detailed assessment of over 13,845 articles, a total of 49 studies met the eligibility criteria. We found that non-injection opioid use, heroin injection, cocaine use, concurrent use of buprenorphine and benzodiazepines, benzodiazepine use, incarceration, injecting drugs, and duration of injecting were associated with greater odds of non-fatal overdose among PWUD. The findings of the current meta-analysis support the requirement to improve suitable harm reduction strategies for drug users, such as peer-based overdose management, and further focusing on the need to balance the current emphasis on enforcement-based responses to illegal drug use with health-related interventions.Sprinting ability is important for successful performance in sports. The aim of this study was to examine the correlation between force-velocity-power relationship of a whole-body movement and sprint performance. Twelve male participants performed maximal squat jumps with additional loads ranging from 0% to 100% body weight to obtain force-velocity profiles. The mean force and velocity were calculated during the push-off phase for each jump, which resulted in a force-velocity curve. The theoretical maximal force (F0), theoretical maximal velocity (V0) and theoretical maximum power (P0) were computed via extrapolation of the force and velocity data. In the second session, participants performed two 60 m sprints and the time to cover 20 m (t20), time to cover 60 m (t60), and maximum sprint velocity (Vmax) were calculated from the best 60 m trial. Correlation analyses revealed strong and significant correlations between V0 and t20 (r = -0.60), V0 and t60 (r = -0.60), P0 and t20 (r = -0.75) and P0 and t60 (r = -0.78). Multiple linear regression indicated that P0 explained 56%, 61% and 60% of the variability in t20, t60 and Vmax, respectively. Our results emphasise the importance of developing power production capabilities to improve sprint performance.MiRNA isoforms (isomiRs) are single stranded small RNAs originating from the same pri-miRNA hairpin as a result of cleavage by Drosha and Dicer enzymes. Variations at the 5'-end of a miRNA alter the seed region of the molecule, thus affecting the targetome of the miRNA. In this manuscript, we analysed the distribution of miRNA cleavage positions across 31 different cancers using miRNA sequencing data of TCGA project. As a result, we found that the processing positions are not tissue specific and that all miRNAs could be correctly classified as ones exhibiting homogeneous or heterogeneous cleavage at one of the four cleavage sites. In 42% of cases (42 out of 100 miRNAs), we observed imprecise 5'-end Dicer cleavage, while this fraction was only 14% for Drosha (14 out of 99). To the contrary, almost all cleavage sites of 3'-ends (either Drosha or Dicer) were heterogeneous. With the use of only four nucleotides surrounding a 5'-end Dicer cleavage position we built a model which allowed us to distinguish between homogeneous and heterogeneous cleavage with the reliable quality (ROC AUC = 0.68). Finally, we showed the possible applications of the study by the analysis of two 5'-end isoforms originating from the same exogeneous shRNA hairpin. It turned out that the less expressed shRNA variant was functionally active, which led to the increased off-targeting. Thus, the obtained results could be applied to the design of shRNAs whose processing will result in a single 5'-variant.Medicine use is a cornerstone in the treatment of many conditions, but ill-use has the potential to harm the patient. Thus, accurate medication information is critical for patient care and safety. To investigate the association between participants' reporting of using medicine daily, medicine list on Electronic Medical Record (EMR) and number of medicines handed out. Thirty-seven elderly Greenlanders were included, representing three different locations in Greenland. They were interviewed on daily medicine intake. Medicine list and pharmacy delivery were retrieved from the EMR. The difference between the number of drugs recorded in the EMR and the number delivered by pharmacy increased with number of drugs prescribed (p less then 0.0001). Thirty participants claimed that they were on daily medicine, and the EMR was in accordance with the delivered recorded by the pharmacy in just five participants. Eight had no registered medicine delivery. Four of seven, who claimed not being on daily medicine, were on daily medicine according to EMR. We found distinct discrepancies between EMR medicine list, medicine delivery by pharmacy and patient self-reported medicine use.
To determine the rate of incisional hernia after surgery for renal cell carcinoma, to compare the rate after open vs minimally invasive surgery and radical nephrectomy vs partial nephrectomy and to identify risk factors for incisional hernia.

From the Renal Cell Cancer Database Sweden we identified all patients (
 = 9,638) diagnosed with renal cell carcinoma in Sweden between January 2005 and November 2015. Of these, 6,417 were included in the analyses to determine comorbidity and subsequent diagnosis of or surgery for incisional hernia.

In all, 6,417 patients underwent surgery for renal cell carcinoma between January 2005 and November 2015, of these 5,216 (81%) underwent open surgery and 1,201 (19%) underwent minimally invasive surgery. Altogether 140 patients were diagnosed with incisional hernia. The cumulative rate of incisional hernia after 5 years was 5.2% (95% confidence interval [CI] = 4.0-6.4%) after open surgery and 2.4% (95% CI = 1.0-3.4%) after minimally invasive surgery (
 < 0.05). In Cox proportional hazard analysis, age and left-sided surgery were associated with incisional hernia in the open surgery group (both
 < 0.05), whereas in the minimally invasive group, no statistically significant risk factors for incisional hernia were found.

Open surgery for renal cell carcinoma is associated with a significantly higher risk for developing incisional hernia. If open surgery is the only option, care should be taken when choosing the approach and closing the wound. More studies are needed to find strategies to reduce the risk of abdominal wall complications following open kidney surgery.
Open surgery for renal cell carcinoma is associated with a significantly higher risk for developing incisional hernia. If open surgery is the only option, care should be taken when choosing the approach and closing the wound. More studies are needed to find strategies to reduce the risk of abdominal wall complications following open kidney surgery.
According to numerous studies from around the world, semen quality seems to have declined dramatically over the last years. However, the data investigated on male fertility status and semen quality in North Africa is limited.

To investigate on the status of semen quality in North-African men and to understand its variations.

20,958 Sperm-analyses (Spermogram - Spermocytogram) of North-African men (19-77 years old) consulting for infertility, performed in a private laboratory of medical analyses (Tunis, Tunisia) over a period of six years (2013 - 2018), were investigated. All patients had at least one year of unprotected intercourse with their partners before the test. Statistical analyses were performed using SPSS 22.0 software for windows.

Libyan men presented a clear decline in all sperm parameters. A continuous decline in sperm morphology quality was shown in Tunisian and Algerian men. Mauritanian men presented a significant increase in sperm vitality with pseudo-stability in the rest of sperm parameters during the whole study period.

North-African men presented remarkable decreases of their semen quality over the last decade. This data could confirm possible global common-causes that need to be identified in order to limit their negative impact on sperm quality, and consequently on male-fertility.
North-African men presented remarkable decreases of their semen quality over the last decade. This data could confirm possible global common-causes that need to be identified in order to limit their negative impact on sperm quality, and consequently on male-fertility.Fosfomycin trometamol (FT) has shown promising in vitro activity against multidrug-resistant (MDR) uropathogens; however, clinical data are limited in pediatric patients. We conducted a retrospective study to describe the clinical and microbiological outcomes of uncomplicated lower urinary tract infections (LUTIs) due to MDR Escherichia coli treated with oral FT in female adolescents. A total of 70 outpatients, with a median age of 13 years (range 12-16 years), were included. FT was initiated as definitive treatment of UTIs in all patients due to documented resistance against alternative oral agents. All patients received a single dose of 3 g oral FT. The post-treatment clinical and microbiological cure rates were 97% (68/70) and 94% (66/70), respectively. Only two (3%) patients reported mild, self-limited diarrhea. UTI relapse occurred in two (3%) patients. Our results suggest that oral FT might be an alternative option for outpatient treatment of uncomplicated LUTIs due to MDR E. coli in female adolescents.
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