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Background: To estimate the incidence and prevalence of type 1 and type 2 diabetes in the UK general population from 1996 to 2005. Methods: Using The Health Improvement Network database, patients with type 1 or type 2 diabetes were identified who were 10-79 years old between 1996 and 2005. Prevalent cases (n = 49 999) were separated from incident cases (n = 42 642; type 1 = 1256, type 2 = 41 386). Data were collected on treatment patterns in incident cases, and on body mass index in prevalent and incident cases. Results: Diabetes prevalence increased from 2.8% in 1996 to 4.3% in 2005. The incidence of diabetes in the UK increased from 2.71 (2.58-2.85)/1000 person-years in 1996 to 4.42 (4.32-4.53)/1000 person-years in 2005. The incidence of type 1 diabetes remained relatively constant throughout the study period; however, the incidence of type 2 diabetes increased from 2.60 (2.47-2.74)/1000 person-years in 1996 to 4.31 (4.21-4.42)/1000 person-years in 2005. Between 1996 and 2005, the proportion of individuals newly diagnosed with type 2 diabetes who were obese increased from 46% to 56%. Treatment with metformin increased across the study period, while treatment with sulphonylureas decreased. Conclusions: The prevalence and incidence of type 2 diabetes have increased in the UK over the past decade. This might be primarily explained by the changes in obesity prevalence. Also, there was a change in drug treatment pattern from sulphonylureas to metformin. [ABSTRACT FROM AUTHOR]

The seafloor is recognised as a major sink for marine litter. However, studies conducted in this compartment addressing marine litter densities and its interactions with fauna are scarce, mainly due to sampling constraints. In this paper, we assess marine litter density, composition and interactions with marine communities and evaluate its relationship with fishing activities at the "Banco de la Concepción" seamount (Canary Islands, Spain). We took advantage of underwater video records taken with a Remotely Operated Towed Vehicle in the framework of the LIFE IP INTEMARES project. A total of 56 video transects were analysed covering about 9 km with 19 h of video recording. Transects were categorised as high, low, and null fishing effort based on the Vessel Monitoring System (VMS) positional data registered between 2009 and 2017. Litter items were recorded in 70% of the transects with a mean density of 2122 (±2464) items km -2 . There were significant differences in litter densities over the three levels of fishing pressure, with a density decrease from stations of high to stations of null fishing pressure. Regarding categories, plastic was by far the most abundant category found (83.1%), mainly consisting of fishing lines, both monofilaments and entangled longlines. The study of the interactions of marine litter with fauna showed that less than 20% of the items presented an interaction with benthic organisms either by causing or not a visible impact. The sponge Asconema setubalense accounted for more than half (57.4%) of all interactions, but only 5% of all A. setubalense specimens showed physical damage., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 The Authors. Published by Elsevier Ltd.. All rights reserved.)

The 9p trisomy is a relatively frequent disorder, while pure 9p trisomies are less frequent and usually derived from 9;22 translocations, duplications or 9p extra chromosomes. Here we report a patient with pure trisomy 9p derived from a terminal balanced unreciprocal translocation. The patient derived to the genetic service by psychomotor delay, presented at 2 years and 11 months: short stature, open anterior fontanelle, dysplastic ears, facial dysmorphisms, long and broad first toes with hypoplastic nails, central nervous system and skeletal alterations. The patient karyotype was: 46,XY,der(10)t(9;10) (p13.1;qter)mat while the mother karyotype was: 46,XX,t(9;10)(p13.1;qter). The presence of the subtelomeric region of 10q showed by FISH as well as the duplication of 9p subtelomere was further confirmed with multiplex ligation dependent probe amplification (MLPA) for the subtelomeric region of all chromosomes. The mechanism of formation seems to be due to a telomere break in 10q leading to loss of telomeric functions, permitting the 9p fusion; this has been supported with molecular probes showing telomere shortening in interstitial telomeric repeats, which are unable to prevent chromosome fusion. This is one of the few cases reported with terminal translocations (not jumping) preserving the subtelomeric region and highlights the importance of subtelomeric probes in terminal arrangements, and the utility of molecular probes, such as MLPA in defining this kind of abnormalities. In the clinical context, the patient presented a high proportion of 9p trisomy features which is expected considering the large 9p segment involved and the presence of the critical region 9p22.