Caprine Paratuberculosis Seroprevalence and Immune Response to Anti- Subspecies Vaccination on the Canary Islands, Spain.

Paratuberculosis (PTB), caused by subspecies (MAP), is a chronic disease with economic impact on ruminant farming worldwide. The Canary Islands count with the fourth largest goat population in Spain and are "officially free" of bovine tuberculosis. Twelve farms were included with 2774 serum samples tested by an enzyme-linked immunosorbent assay (ELISA) for detection of anti-MAP antibodies in two sessions.

Effects of botulinum toxin in two indicators of loss of domain and hernia size among patients with large ventral hernias.

Background: In patients with large ventral hernias, botulinum toxin to external and internal oblique muscles decreases thickness and increases length. We examined the impact of botulinum toxin in the amount of loss of domain according to two ratios and in hernia size.

Methods: Between October 2021 and November 2023, 20 patients with ventral hernias measuring 10 cm or more on the horizontal size underwent the administration of 50 units of botulinum toxin to each external and each internal oblique muscle 4 weeks before their surgery.

Multiplexed electrical detection of whole viruses from plasma in a microfluidic platform.

The advancement of point-of-care diagnostics is crucial to improving patient outcomes, especially in areas with low access to hospitals or specialized laboratories. In particular, rapid, sensitive, and multiplexed detection of disease biomarkers has great potential to achieve accurate diagnosis and inform high quality care for patients. Our Coulter counting and immunocapture based detection system has previously shown its broad applicability in the detection of cells, proteins, and nucleic acids.

Comparison of open anterior component and open transversus abdominus release in repair of large subcostal hernias.

Background: Large subcostal incisional hernias are considered as complex defects, and a few different approaches have been described for repair. The purpose of this comparative cross-sectional study is to evaluate the outcomes of patients with large subcostal incisional hernias treated with either the open anterior components separation technique (ACS) or with the open transversus abdominis release technique (TAR).

Methods: From the database of patients with large complex incisional hernias who underwent abdominal wall reconstruction with open techniques between April 2007 and October 2022 at our institution, on May 25th, 2023 we identified those whose hernias were located in the subcostal areas and who underwent reconstruction with a components separation technique and mesh.

Phylogeography of Sharp, 1883 (Coleoptera, Staphylinidae, Aleocharinae).

is an aleocharine distributed from northern Mexico to Guatemala and El Salvador. It is associated with ants and lives within their piles of waste or external debris. The phylogeography and historical demography of 18 populations from Mexico, Guatemala, and El Salvador were studied.

Morphological Assessment of Concomitant Lesions Detected in Goat Herds Naturally Infected with Paratuberculosis (Johne's Disease).

Paratuberculosis (PTB), caused by subspecies (MAP), causes significant financial losses in the ruminant industry. The aim of this study is to describe the concomitant pathological findings as well as PTB-induced lesions in 39 naturally infected goats (15 vaccinated and 24 non-vaccinated). All animals exhibited MAP-induced microscopic lesions affecting target organs, although only 62% of those were detected grossly.

Photodegradation of 2,4-D (dichlorophenoxyacetic acid) with Rh/TiO; comparative study with other noble metals (Ru, Pt, and Au).

In this work the effect of noble metal on the photodegradation of 2,4-dichlorophenoxyacetic acid herbicide using TiO as support was studied. The metals and concentration were: Rh, Ru, Pt and Au and 1, 0.98, 1.

2,5-Dimethylfuran Production by Catalytic Hydrogenation of 5-Hydroxymethylfurfural Using Ni Supported on AlO-TiO-ZrO Prepared by Sol-Gel Method: The Effect of Hydrogen Donors.

5-Hydroxymethylfurfural (5-HMF) has been described as one of the 12 key platform molecules derived from biomass by the US Department of Energy, and its hydrogenation reaction produces versatile liquid biofuels such as 2,5-dimethylfuran (2,5-DMF). Catalytic hydrogenation from 5-HMF to 2,5-DMF was thoroughly studied on the metal nickel catalysts supported on AlO-TiO-ZrO (Ni/ATZ) mixed oxides using isopropanol and formic acid (FA) as hydrogen donors to find the best conditions of the reaction and hydrogen donor. The influence of metal content (wt%), Ni particle size (nm), Nickel Ni, Ni/NiO and NiO species, metal active sites and acid-based sites on the catalyst surface, and the effect of the hydrogen donor (isopropanol and formic acid) were systematically studied.

The Genomic Landscape of Corticotroph Tumors: From Silent Adenomas to ACTH-Secreting Carcinomas.

Corticotroph cells give rise to aggressive and rare pituitary neoplasms comprising ACTH-producing adenomas resulting in Cushing disease (CD), clinically silent ACTH adenomas (SCA), Crooke cell adenomas (CCA) and ACTH-producing carcinomas (CA). The molecular pathogenesis of these tumors is still poorly understood. To better understand the genomic landscape of all the lesions of the corticotroph lineage, we sequenced the whole exome of three SCA, one CCA, four ACTH-secreting PA causing CD, one corticotrophinoma occurring in a CD patient who developed Nelson syndrome after adrenalectomy and one patient with an ACTH-producing CA.

Immediate changes in intra-abdominal pressure and lung indicators in patients undergoing complex ventral hernia repair with the transversus abdominis muscle release, with and without preoperative botulinum toxin.

Purpose: The current treatment of complex ventral hernias involves muscle closure with components separation techniques and mesh placement. The purpose of this study is to evaluate the immediate postoperative changes in the intra-abdominal pressure (IAP), and lung indicators after treatment of complex ventral hernias with the transversus abdominis reléase (TAR) technique.

Methods: All patients with complex ventral hernias treated between November 28th, 2016 and October 6th, 2021 were initially included.

The kinome, cyclins and cyclin-dependent kinases of pituitary adenomas, a look into the gene expression profile among tumors from different lineages.

Background: Pituitary adenomas (PA) are the second most common intracranial tumors and are classified according to hormone they produce, and the transcription factors they express. The majority of PA occur sporadically, and their molecular pathogenesis is incompletely understood.

Methods: Here we performed transcriptome and proteome analysis of tumors derived from POU1F1 (GH-, TSH-, and PRL-tumors, N = 16), NR5A1 (gonadotropes and null cells adenomas, n = 17) and TBX19 (ACTH-tumors, n = 6) lineages as well as from silent ACTH-tumors (n = 3) to determine expression of kinases, cyclins, CDKs and CDK inhibitors.

Methodology and Neuromarkers for Cetaceans' Brains.

Cetacean brain sampling may be an arduous task due to the difficulty of collecting and histologically preparing such rare and large specimens. Thus, one of the main challenges of working with cetaceans' brains is to establish a valid methodology for an optimal manipulation and fixation of the brain tissue, which allows the samples to be viable for neuroanatomical and neuropathological studies. With this in view, we validated a methodology in order to preserve the quality of such large brains (neuroanatomy/neuropathology) and at the same time to obtain fresh brain samples for toxicological, virological, and microbiological analysis (neuropathology).

A text-mining based analysis of 100,000 tumours affecting dogs and cats in the United Kingdom.

Cancer is a major reason for veterinary consultation, especially in companion animals. Cancer surveillance plays a key role in prevention but opportunities for such surveillance in companion animals are limited by the lack of suitable veterinary population health infrastructures. In this paper we describe a pathology-based animal tumour registry (PTR) developed within the Small Animal Veterinary Surveillance Network (SAVSNET) built from electronic pathology records (EPR) submitted to this network.

Chemical and Structural Changes by Gold Addition Using Recharge Method in NiW/AlO-CeO-TiO Nanomaterials.

NiWAu trimetallic nanoparticles (NPs) on the surface of support AlO-CeO-TiO were synthesized by a three-step synthetic method in which Au NPs were incorporated into presynthesized NiW/AlO-CeO-TiO. The recharge method, also known as the redox method, was used to add 2.5 wt% gold.

Postoperative Abdominal Bulge and Hernia Rates in Patients Undergoing Abdominally Based Autologous Breast Reconstruction: Systematic Review and Meta-Analysis.

Bulge and hernia may occur after abdominally based breast reconstruction. The purpose of this study is to provide an estimate of the effects that the type of flap used for breast reconstruction (ie, transverse rectus abdominis muscle [TRAM] vs muscle-sparing [MS]-2 TRAM vs DIEP) has on the postoperative development of both abdominal bulge and abdominal hernia, taking into consideration the method of donor site closure (ie, with mesh vs without mesh), based on the available literature. Twenty-eight studies met the inclusion criteria and were included in the systematic review.

Clinical Heterogeneity of Ectopic ACTH Syndrome: A Long-Term Follow-Up Study.

Objective: Ectopic adrenocorticotropic hormone (ACTH) syndrome (EAS) is a heterogeneous condition caused by neuroendocrine neoplasms (NENs) located in the lungs, thymus, or pancreas. Our purpose was to evaluate the long-term outcome of these patients.

Methods: Retrospective study at a referral center.

Proteomic and Transcriptomic Analysis Identify Spliceosome as a Significant Component of the Molecular Machinery in the Pituitary Tumors Derived from - and -Cell Lineages.

Background: Pituitary adenomas (PA) are the second most common tumor in the central nervous system and have low counts of mutated genes. Splicing occurs in 95% of the coding RNA. There is scarce information about the spliceosome and mRNA-isoforms in PA, and therefore we carried out proteomic and transcriptomic analysis to identify spliceosome components and mRNA isoforms in PA.

Transcriptome and methylome analysis reveals three cellular origins of pituitary tumors.

Pituitary adenomas (PA) are the second most common intracranial tumors. These neoplasms are classified according to the hormone they produce. The majority of PA occur sporadically, and their molecular pathogenesis is incompletely understood.

Erratum to "From ACTH-Dependent to ACTH-Independent Cushing's Syndrome from a Malignant Mixed Corticomedullary Adrenal Tumor: Potential Role of Embryonic Stem Cells".

[This corrects the article DOI: 10.1155/2020/4768281.].

Surgical and Pharmacological Outcomes in Acromegaly: Real-Life Data From the Mexican Acromegaly Registry.

Context: Acromegaly registries constitute a valuable source of therapeutic outcome information in real-life.

Objective: The objective of this work is to analyze surgical and pharmacological outcomes in the Mexican Acromegaly Registry (MAR).

Design And Methods: Data were extracted from the MAR informatic platform.

From ACTH-Dependent to ACTH-Independent Cushing's Syndrome from a Malignant Mixed Corticomedullary Adrenal Tumor: Potential Role of Embryonic Stem Cells.

Objective: To report the immunohistochemical and molecular evaluation of a patient with ectopic ACTH syndrome (EAS) from a MCAT which has single cells with features of both 96 medullary and cortical differentiation. . A 16-year-old woman presented with severe EAS and a large right MCAT composed of ACTH-secreting cells resembling pheochromocytoma and another lineage similar to adrenal carcinoma.

Global and mitosis-specific interobserver variation in mitotic count scoring and implications for malignant melanoma staging.

Aims: Staging is the gold standard for predicting malignant melanoma outcome but changes in its criteria over time indicate ongoing evolution. One notable recent change from the 8th edition of the American Joint Committee on Cancer (AJCC) staging manual was removal of mitotic count. We explore the extent to which this feature is limited by interobserver error in order to find ways to improve its fitness for use should it be revisited in future staging versions.

Comparative morphology, histology, and cytology of odontocete cetaceans prostates.

The prostate is the only male accessory gland in cetaceans. However, little is known about this organ in these species. Anatomical and histological characteristics of the prostate have been described in only a few cetacean species, further, one study reported a high incidence of prostatic pathologies in cetaceans that may impair reproduction.