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Palliative care physicians appeared optimally prepared for cancer pain management and report fewer internal barriers than other specialists.

Continuous medical education on cancer pain treatment should be provided to all specialists to ensure optimal opioid pharmacotherapy and avoid overprescribing or underprescribing opioids. Administrative restrictions are the main barrier to optimal pain treatment.

Continuous medical education on cancer pain treatment should be provided to all specialists to ensure optimal opioid pharmacotherapy and avoid overprescribing or underprescribing opioids. Administrative restrictions are the main barrier to optimal pain treatment.

There is good quality evidence linking socioeconomic background and the likelihood of a surgical career. check details Additionally, training in surgery is more expensive than in other specialties. Our aim was to assess the awareness and perceptions of trainees and medical students of the relative costs of surgical training and to determine whether perceptions of cost deter potential surgical trainees.

Medical students, foundation doctors and core trainees in England were surveyed over a 2-week period. χ

tests of independence were used to assess statistically significant associations between measured variables MAIN FINDINGS A total of 284 responses were received. More than half of respondents (54%) were not previously aware of the high costs of surgical training. More than a quarter of respondents (27%) did not take out a student loan. There was a significant association (p=0.003) between familial income and being less likely to consider a surgical career due to the costs. Respondents who reported receipt of a studens to surgical training can only serve to enrich and advance the specialty.

Established over 2000 years ago, horoscopes remain a regular feature in contemporary society. We aimed to assess whether there could be a link between zodiac sign and medical occupation, asking the question-did your specialty choose you?

A questionnaire-based study was distributed using an online survey tool. Questions explored the zodiac sign, specialty preferences and personality features of physicians.

1923 physicians responded between February and March 2020. Variations in personality types between different medical specialties were observed, introverts being highly represented in oncology (71.4%) and rheumatology (65.4%), and extroverts in sexual health (55%), gastroenterology (44.4%) and obstetrics and gynaecology (44.2%) (p<0.01). Proportions of zodiac signs in each specialty also varied; for example, cardiologists were more likely to be Leo compared with Aries (14.4% vs 3.9%, p=0.047), medical physicians more likely Capricorn than Aquarius (10.4% vs 6.7%, p=0.02) and obstetricians and gynaecologists more likely Pisces than Sagittarius (17.5% vs 0%, p=0.036). Intensive care was the most commonly reported second choice career, but this also varied between zodiac signs and specialties. Fountain pen use was associated with extroversion (p=0.049) and gastroenterology (p<0.01).

Personality types vary in different specialties. There may be links to zodiac signs which warrant further investigation.

Personality types vary in different specialties. There may be links to zodiac signs which warrant further investigation.

Patients with diabetes have increased risk of lower limb revascularization and amputation due to higher risk of peripheral artery disease (PAD) and peripheral neuropathy. The additive effect of coronary artery disease (CAD) is less clear. We examined the risk of PAD, lower limb revascularization, and amputation in diabetes and non-diabetes patients with and without CAD in patients examined by coronary angiography (CAG).

We included all patients undergoing CAG between 2003 and 2016 in Western Denmark. Patients with previous CAD, PAD, lower limb revascularization, or amputation were excluded. Patients were stratified by diabetes and CAD status and followed for a maximum of 10 years. Outcomes were PAD, lower limb revascularization, and amputation. We estimated 10-year cumulative incidences and adjusted HRs (aHRs) using patients neither diabetes nor CAD as reference.

A total of 118 787 patients were included, of whom 41 878 (35%) had neither diabetes nor CAD, 5735 (5%) had diabetes alone, 59 427 (50%) had Crevascularization, and lower limb amputation. Diabetes was more strongly associated with amputation than CAD, but CAD exacerbated the risks of PAD, revascularization, and amputation in patients with diabetes.Invadopodia are actin-based proteolytic membrane protrusions required for invasive behavior and tumor growth. In this study, we used our high-content screening assay to identify kinases whose activity affects invadopodia formation. Among the top hits selected for further analysis was TAO3, an STE20-like kinase of the GCK subfamily. TAO3 was overexpressed in many human cancers and regulated invadopodia formation in melanoma, breast, and bladder cancers. Furthermore, TAO3 catalytic activity facilitated melanoma growth in three-dimensional matrices and in vivo. A novel, potent catalytic inhibitor of TAO3 was developed that inhibited invadopodia formation and function as well as tumor cell extravasation and growth. Treatment with this inhibitor demonstrated that TAO3 activity is required for endosomal trafficking of TKS5α, an obligate invadopodia scaffold protein. A phosphoproteomics screen for TAO3 substrates revealed the dynein subunit protein LIC2 as a relevant substrate. Knockdown of LIC2 or expression of a phosphomimetic form promoted invadopodia formation. Thus, TAO3 is a new therapeutic target with a distinct mechanism of action. SIGNIFICANCE An unbiased screening approach identifies TAO3 as a regulator of invadopodia formation and function, supporting clinical development of this class of target.Although inhibitors of the kinases CHK1, ATR, and WEE1 are undergoing clinical testing, it remains unclear how these three classes of agents kill susceptible cells and whether they utilize the same cytotoxic mechanism. Here we observed that CHK1 inhibition induces apoptosis in a subset of acute leukemia cell lines in vitro, including TP53-null acute myeloid leukemia (AML) and BCR/ABL-positive acute lymphoid leukemia (ALL), and inhibits leukemic colony formation in clinical AML samples ex vivo. In further studies, downregulation or inhibition of CHK1 triggered signaling in sensitive human acute leukemia cell lines that involved CDK2 activation followed by AP1-dependent TNF transactivation, TNFa production, and engagement of a TNFR1- and BID-dependent apoptotic pathway. AML lines that were intrinsically resistant to CHK1 inhibition exhibited high CHK1 expression and were sensitized by CHK1 downregulation. Signaling through this same CDK2-AP1-TNF cytotoxic pathway was also initiated by ATR or WEE1 inhibitors in vitro and during CHK1 inhibitor treatment of AML xenografts in vivo.