Ration particle size has different effects on digestive but not production parameters in higher-yielding (Holstein) compared to lower-yielding (Girolando) cows.

The aim of the study was to evaluate the effect of total mixed ration particle size (length) and breed of cow on intake dynamics, animal performance and CH emissions, comparing high yielding Holstein and low yielding Girolando cows. The experimental design was 2 × 2 Latin Square arranged as a crossover factorial scheme with two diets (short particle size, SPS and long particle size, LPS) and the two breed compositions. The design comprised two periods of 26 d each, where all data collection was performed at cow level.

Pompe disease misdiagnosed as polymyositis.

Late-onset Pompe disease manifests predominantly in the proximal lower limbs and may be mistaken for an inflammatory myopathy. A 46-year-old man with acromegaly had an 8-year history of progressive weakness. His myopathy was initially attributed to the acromegaly, but severe progression prompted a muscle biopsy, which suggested an inflammatory myopathy.

Marked neuropsychiatric involvement and dysmorphic features in nemaline myopathy.

Background: Inherited nemaline myopathy is one of the most common congenital myopathies. This genetically heterogeneous disease is defined by the presence of nemaline bodies in muscle biopsy. The phenotypic spectrum is wide and cognitive involvement has been reported, although not extensively evaluated.

Peracetic acid as a disinfectant for wastewater reuse - Regulation (EU) 2020/741 application on a pilot-scale.

Water scarcity affects already a large part of the world's population. To overcome this situation, water management is needed, and wastewater reuse must be implemented and included as a new approach. To achieve that objective water quality must comply with the parameters established in the Regulation (EU) 2020/741 of the European Parliament and the Council of the European Union and new treatment solutions have to be developed.

Correlation between ABO blood type, susceptibility to SARS-CoV-2 infection and COVID-19 disease severity: A systematic review.

Objectives: To verify the association between the ABO blood type and the risk of SARS-CoV-2 infection and COVID-19 disease severity.

Methods: This review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), using the 2020 PRISMA Checklist and flow diagram, and articles selected for review were analyzed using the Newcastle-Ottawa Quality Rating Scale. The research question was: "Would the ABO blood group influence the risk of infection and clinical course of patients infected with SARS-CoV-2?", The following databases were used: Embase, PubMed, Virtual Health Library (VHL), Web of Science, ScienceDirect and Scopus.

Association of Number of Live Births With Electrocardiographic and Cardiac Structural Changes.

Background Pregnancy is a major life event unique to women and leads to significant hemodynamic, hormonal, and metabolic changes. The purpose of this study was to use the DHS (Dallas Heart Study), a multiethnic population-based cohort study of Dallas county adults, to evaluate the association between number of live births and cardiac magnetic resonance imaging and ECG parameters later in life. Methods and Results Women were included if they had data on self-reported live births and ECG or cardiac magnetic resonance imaging measurements.

Invited review: Current enteric methane mitigation options.

Ruminant livestock are an important source of anthropogenic methane (CH). Decreasing the emissions of enteric CH from ruminant production is strategic to limit the global temperature increase to 1.5°C by 2050.

[Features of patients admitted with COVID-19 to a Chilean regional hospital during the first stages of the pandemic].

Background: The COVID-19 pandemic posed a great strain in health services.

Aim: To describe the epidemiological and clinical features of patients with SARS-CoV-2 admitted to a regional hospital in southern Chile between April and August 2020.

Material And Methods: Clinical records of all hospitalized patients with RT-PCR (+) for SARS-CoV-2 were retrospectively analyzed.

The Role of the Microbiome in Gastroentero-Pancreatic Neuroendocrine Neoplasms (GEP-NENs).

Gut microbiome balance plays a key role in human health and maintains gut barrier integrity. Dysbiosis, referring to impaired gut microbiome, is linked to a variety of diseases, including cancers, through modulation of the inflammatory process. Most studies concentrated on adenocarcinoma of different sites with very limited information on gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs).

Quantification of methane emitted by ruminants: a review of methods.

The contribution of greenhouse gas (GHG) emissions from ruminant production systems varies between countries and between regions within individual countries. The appropriate quantification of GHG emissions, specifically methane (CH4), has raised questions about the correct reporting of GHG inventories and, perhaps more importantly, how best to mitigate CH4 emissions. This review documents existing methods and methodologies to measure and estimate CH4 emissions from ruminant animals and the manure produced therein over various scales and conditions.

Soluble Fms-like tyrosine kinase-1 (sFlt-1) is associated with subclinical and clinical atherosclerotic cardiovascular disease: The Dallas Heart Study.

Background And Aims: Soluble Fms-like tyrosine kinase-1 (sFlt-1) plays a role in angiogenesis, atherogenesis, and preeclampsia. The relationship of sFlt-1 with markers of subclinical atherosclerosis and future atherosclerotic cardiovascular disease (ASCVD) events in a generally healthy population is unknown.

Methods: Participants in the Dallas Heart Study with sFlt-1 measured were included (n = 3292).

Prediction of enteric methane production and yield in dairy cattle using a Latin America and Caribbean database.

Successful mitigation efforts entail accurate estimation of on-farm emission and prediction models can be an alternative to current laborious and costly in vivo CH measurement techniques. This study aimed to: (1) collate a database of individual dairy cattle CH emission data from studies conducted in the Latin America and Caribbean (LAC) region; (2) identify key variables for predicting CH production (g d) and yield [g kg of dry matter intake (DMI)]; (3) develop and cross-validate these newly-developed models; and (4) compare models' predictive ability with equations currently used to support national greenhouse gas (GHG) inventories. A total of 42 studies including 1327 individual dairy cattle records were collated.

Consumers' Attitudes toward the Use of an Edible Coating for Lamb Meat According to Label Information.

The use of edible coatings in meat is currently being investigated in several studies. However, consumers' attitudes toward this technology are not clear. This study evaluated consumers' intention to purchase vacuum-packaged meat with a chitosan coating based on the label information.

Population genetics and independently replicated evolution of predator-associated burst speed ecophenotypy in mosquitofish.

Many species show replicated ecophenotypy due to recurring patterns of natural selection. Based on the presence or absence of pursuit predators, at least 17 species of fish repeatedly differentiated in body shape in a manner that increases burst swimming speed and the likelihood of predator escape. The predator-associated burst speed (PABS) ecophenotype is characterized by a small head and trunk and enlarged caudal region.

Clonidine for the Treatment of Agitation After Dexmedetomidine Discontinuation in Pediatric Patients: A Retrospective Cohort Study.

Objective: Dexmedetomidine has become a widely used drug in PICUs for sedation. We aim to determine the effects of clonidine on pediatric patients after dexmedetomidine use.

Methods: This was a retrospective cohort study that evaluated all pediatric patients admitted to a tertiary PICU who received dexmedetomidine infusion for >48 hours.

Study of the Potential of Water Treatment Sludges in the Removal of Emerging Pollutants.

Presently, water quantity and quality problems persist both in developed and developing countries, and concerns have been raised about the presence of emerging pollutants (EPs) in water. The circular economy provides ways of achieving sustainable resource management that can be implemented in the water sector, such as the reuse of drinking water treatment sludges (WTSs). This study evaluated the potential of WTS containing a high concentration of activated carbon for the removal of two EPs: the steroid hormones 17β-estradiol (E2) and 17α-ethinylestradiol (EE2).

Choosing Wisely For Critical Care: The Next Five.

Objectives: To formulate new "Choosing Wisely" for Critical Care recommendations that identify best practices to avoid waste and promote value while providing critical care.

Data Sources: Semistructured narrative literature review and quantitative survey assessments.

Study Selection: English language publications that examined critical care practices in relation to reducing cost or waste.

Grouping crossbred Holstein x Gyr heifers according to different feed efficiency indexes and its effects on energy and nitrogen partitioning, blood metabolic variables and gas exchanges.

The objectives of this study were: i) to classify animals into groups of high and low feed efficiency (FE) using three FE indexes (Residual feed intake (RFI), Residual weight gain (RG) and Feed conversion efficiency (FCE)), and ii) to evaluate whether crossbreed Holstein x Gyr heifers divergent for FE indexes exhibit differences in nutrient intake and digestibility, energy partitioning, heat production, methane emissions, nitrogen partitioning and blood parameters. Thirty-five heifers were housed in a tie-stall, received ad libitum TMR (75:25, corn silage: concentrate) and were ranked and classified into high (HE) or low efficiency (LE) for RFI, RG and FCE. The number of animals for each HE group were 13 (< 0.

Predicting enteric methane production from cattle in the tropics.

Accurate estimates of methane (CH4) production by cattle in different contexts are essential to developing mitigation strategies in different regions. We aimed to: (i) compile a database of CH4 emissions from Brazilian cattle studies, (ii) evaluate prediction precision and accuracy of extant proposed equations for cattle and (iii) develop specialized equations for predicting CH4 emissions from cattle in tropical conditions. Data of nutrient intake, diet composition and CH4 emissions were compiled from in vivo studies using open-circuit respiratory chambers, SF6 technique or the GreenFeed® system.

The use of peracetic acid for estrogen removal from urban wastewaters: E2 as a case study.

17β-Estradiol (E2) is a natural estrogen produced by the feminine endocrine system. It is excreted mainly through urine and feces. Exposure to E2 may affect the reproductive system of both animals and humans, especially since the removal of E2 in conventional processes and technologies present in the wastewater treatment plants is not sufficient.

Efficacy assessment of peracetic acid in the removal of synthetic 17α-ethinyl estradiol contraceptive hormone in wastewater.

Increasing concerns have been raised on endocrine disrupting chemicals like the sex hormone 17α-ethinylestradiol (EE2), the more since traditional wastewater (WW) treatments appear to be ineffective for their removal. The efficacy of the relatively novel disinfectant peracetic acid (PAA) in EE2 removal was evaluated, as well as its potential effects on WW quality parameters. The treatments tested for EE2 removal were also evaluated in terms of toxicity, through the determination of biochemical responses (antioxidant enzymes, lipid peroxidation and vitellogenin induction) using zebrafish (Danio rerio) as a biological model.

MitraClip: How Do We Reconcile the Inconsistent Findings of MITRA-FR and COAPT?

Purpose Of Review: Secondary mitral regurgitation (MR) is a common valvular disorder in patients with left ventricular (LV) dysfunction and is associated with worse morbidity and mortality. New data on percutaneous mitral valve (MV) repair suggest that targeting the valve itself may improve outcomes. Our objective is to review two recent trials (MITRA-FR and COAPT) with regard to percutaneous MV repair.

Effects of exogenous amylase on the in vitro digestion kinetics of whole-crop maize silages made from flint or dent grain type at different phenological stages grown in tropical condition.

The effect of exogenous amylase on the in vitro rumen digestion kinetics of whole-crop maize silage made from dent (RB9004) or flint grain type (RB9308) was evaluated at different phenological stages: soft dough (SOD), early dent (EAD), ½ milkline (½M) and ¾ milkline (¾M). Forage was harvested from 70 to 110 days after sowing. Two rumen-cannulated cows receiving or not exogenous amylase (0.