A novel alkynyl phosphane gold(I) complex (trimethylphosphane)(3-(1,3-dimethylxanthine-7-yl)prop-1-yn-1yl)gold(I) 1 displayed mutiple biological acitivites including selective proliferation inhibitory, anti-metastatic and anti-angiogenic effects. The complex also induced effects related to aneuploidy in HCT-116 colon carcinoma cells, which might be mainly ascribed to the dysfunction of mitochondrial bioenergetics and downregulation of glycosis. Induction of aneuploidy beyond a critical level can provide an effective strategy to target cancer, in particular colorectal tumours with a low tolerance of aneuploidy, and could be of relevance for 1 and other metallodrugs.Low-income pregnant women have been Medicaid eligible since the 1980s, but the Affordable Care Act (ACA)’s expansion of Medicaid to women preconception has the potential to improve pregnancy and birth outcomes by removing delays in Medicaid enrollment. More substantially, the ACA expanded subsidized nongroup maternity coverage. Pre-ACA, nongroup health insurance had generally excluded maternity coverage and was prohibitively expensive for low-income individuals, but the ACA’s creation of the Marketplace made maternity coverage mandatory and provides income-based subsidies. I use a simulated eligibility approach to measure how these two aspects of the ACA impacted pregnancy and birth outcomes for first-time mothers, paying special attention to racial-ethnic differences. I find expanding Medicaid to women prior to pregnancy significantly improves the share of women with a prenatal care visit in the first trimester for non-Hispanic Whites and Blacks. Expansions in non-Medicaid subsidized insurance, such as Marketplace insurance, significantly reduce the share of births paid by Medicaid and increased breastfeeding across all racial and ethnic groups. Neither type of subsidized insurance had significant, robust impacts on birth outcomes.Lately, experts have turned to historical evidence to uncover the default mode of our sleep pattern. Even though there are some notable exceptions, most historians use a qualitative methodology based on scattered evidence in diaries, letters, novels, medical treatise and other literary sources. To provide fresh perspective in the debate, the present article develops a more quantitative approach. Drawing fresh evidence from early modern criminal records – viz the eyewitness reports of the Hoge Vierschaer or the local criminal court in Antwerp – we are able to debunk some classic stereotypes about premodern sleep patterns. Data reveal that most 18th -century Antwerpers slept fewer hours than we would expect, slumbered in a monophasic way and rarely if ever took a nap during the day. Moreover, the start and end of sleep were less attuned to the solar cycle than we would imagine. Last but not least, the pattern also shows some fascinating weekly and seasonal variations.Because of obesity, non-alcoholic fatty liver disease (NAFLD) is becoming increasingly important. 10% of NAFLD patients develop non-alcoholic steatohepatitis (NASH), which may progress to cirrhosis and is now the leading indication for liver transplantation in the Western world. Pre-fibrotic NASH can only be reliably diagnosed by biopsy. However, given its success in other inflammatory diseases, PET/CT with 18 F-fluorodeoxyglucose (FDG), although non-specific, may offer a promising approach to diagnosing not only NASH but also other inflammatory liver conditions. In addition, FDG-PET has generated pathophysiological information on hepatic glucose metabolism and, diagnostically, used liver for quantification of tumour FDG accumulation (e.g. Deauville scoring). A review of hepatic FDG-PET is therefore timely. There are two general approaches to the quantification of hepatic FDG accumulation firstly, standard uptake value (SUV) and secondly dynamic PET. SUV is a poor index of hepatic metabolic function because most hepatic FDG (~75%) is un-phosphorylated 60 min post-injection. Hepatic fat is increased in NAFLD but accumulates negligible FDG. Because fat distribution is heterogeneous, maximum pixel SUV is therefore preferred to mean pixel SUV. Computer modelling of dynamic PET dissects the transport constants governing hepatic FDG kinetics but is challenged by the liver’s dual blood supply. Graphical analysis is less informative but more robust and will be the preferred clinical approach to measurement of hepatic FDG phosphorylation. Previous dynamic PET studies have ignored hepatic fat and therefore potentially underestimated glucose accumulation in patients with hepatic steatosis. Future work should use graphical analysis of dynamic PET and correction for hepatic fat.In Nigeria, reproduction is highly valued, with many people desiring to produce a child ‘in their own image and likeness’. Previously, aspiring parents often resorted to adoption. Today, the availability of assisted reproductive technologies (ARTs) has provided options other than adoption for those desiring to procreate. see more Through ARTs, aspirations for a family may be attained through an exchange of reproductive goods and services, and not necessarily through traditional heterosexual relationships. ARTs have altered the perception of parenthood as it exists in Nigeria, and courts face a difficult task in defining parenthood within Nigerian jurisprudence, as they can only adjudicate based on extant law. Although ARTs provide greater individual choices for fulfilling the desire to procreate, they raise a number of ethical and legal issues that evolving legal systems, such as that in Nigeria, are ill-equipped to manage. This paper describes the traditional assignment of parenthood under indigenous laws and other sources of law within the Nigerian jurisprudence. We carried out an in-depth study of the Nigerian legislative framework and found that there are no laws directly regulating parenthood, procreation and ARTs in Nigeria. We also found that the extant laws are only tangentially related and do not answer the relevant questions sufficiently well, especially concerning succession, nationality and assignment of responsibility in collaborative reproduction. We conclude by highlighting the need for and recommending a regulatory framework on ARTs with a particular focus on providing a definition for parenthood achieved through ARTs in Nigeria.