Endocrines and metabolites in the circulation act as long-term hunger or satiety signals in the brain during negative energy balance and play an important role in the control of feed intake. These signals also occur in the cerebrospinal fluid (CSF), which surrounds the hypothalamus and brainstem: 2 major centers of ...

Transitioning a dairy herd to an automatic milking system (AMS) from a conventional parlor system may be stressful for the cow, as many changes occur during this process. Chronic stress may affect the welfare of the cow, and acute stress during milking can decrease milk yield. Therefore, it is important ...

Takotsubo syndrome (TTS) is a transient cardiomyopathy of unknown origin, clinically manifesting as acute coronary syndrome (ACS). This syndrome mainly occurs in postmenopausal women and has a temporary relationship with emotional or physical stress. TTS occurred in 46-year-old female patient on the first day after renal transplantation. The predominant symptoms ...

To understand the genetic diversity of porcine reproductive and respiratory syndrome virus (PRRSV) in South China, we collected 231 clinical samples from pigs with suspected PRRSV infection in Guangdong between 2007 and 2009. We found that 74 of 231 samples were positive by RT-PCR. The PCR products of the ORF5 ...

Mutations in the charged multivesicular body protein 2B (CHMP2B) gene cause frontotemporal lobar degeneration. The mutations lead to C-terminal truncation of the CHMP2B protein. We generated Chmp2b knockout mice and transgenic mice expressing either wild-type or C-terminally truncated mutant CHMP2B. The transgenic CHMP2B mutant mice have decreased survival and show ...

The previous (1988) International Federation of Gynecology and Obstetrics (FIGO) vulval cancer staging system failed in 3 important areas: (1) stage 1 and 2 disease showed similar survival; (2) stage 3 represented a most heterogeneous group of patients with a wide survival range; and (3) the number and morphology of ...

Two groups of Holstein-Friesian dairy cows with different mean calving dates (CD) were established from within the existing research herd at Moorepark (Teagasc, Ireland). Animals were assigned to either an early calving (mean CD February 12) treatment or a late calving (mean CD February 25) treatment. Animals within each CD ...

Mitochondrial biogenesis is a key physiological process that is required for normal growth and development and for maintenance of ongoing cellular energy requirements during aging. Of equivalent and or greater importance is the regulated enhancement of mitochondrial biogenesis upon physiological demand coupled to multiple cellular insults. Basically, cellular survival mechanisms ...

A wandering spleen is a rare condition. It is usually diagnosed when abdominal pain develops secondary to splenic torsion. Although splenic hypermobility is the pathognomonic feature of a wandering spleen, it is rarely revealed by imaging in the subclinical stage. We report 3 patients with a subclinical wandering spleen who ...

Abstract The purpose of this study was to compare changes in aerobic condition, strength, and muscular endurance following 8 weeks of endurance rowing alone or in combination with weight-training. Twenty-two elite rowers were assigned to (1) rowing (n = 10, 250-270 km · week(-1)) or (2) rowing (n = 12, 190-210 km · week(-1)) plus four weight-training sessions each week. ...

Long polar fimbriae (Lpf) are recently discovered adhesins and increasingly important genetic markers of pathogenic Escherichia coli strains. The presence and genotype diversity of Lpf operons was screened in a collection of 97 Escherichia coli O157 strains representing different pathotypes, isolated from healthy cattle (n = 43) and human patients ...

Highly fermentable diets require the inclusion of adequate amounts of fiber to reduce the risk of subacute rumen acidosis (SARA). To assess the adequacy of dietary fiber in dairy cattle, the concept of physically effective neutral detergent fiber (peNDF) has received increasing attention because it amalgamates information on both chemical ...

Acute confusional migraine (ACM) is a rare migraine variant, affecting children and adolescents, as well as adults. Between 0.45 and 7.8% of children with migraine present with ACM, but the disorder may well be underdiagnosed. ACM is an exclusion diagnosis and some dangerous causes of confusion (e.g., epilepsy, ischemia, hemorrhagia, ...

The goal of this study was to obtain in-depth descriptions of barriers to primary care for adults with serious mental illness (SMI) and to provide solutions to these barriers. Qualitative interviews were administered to mental health and medical providers, as well as patients. Several major themes were reported including: poor ...

ABSTRACT: We describe a 35-year-old Chinese woman with Behçet disease complicated by recurrent gastrointestinal flares. During admission for acute lower abdominal pain, a computed tomographic scan of the abdomen showed thrombosis of the left ovarian vein. She was treated with increased immunosuppressant and oral anticoagulant. Although she was not compliant ...

The recurrence of regurgitation after surgical mitral valve (MV) repair remains a significant clinical problem. Mitral annuloplasty rings are commonly used in MV repair procedures. The purpose of this study was to demonstrate the feasibility of transvenous valve-in-ring (VIR) implantation using the Melody valve (Medtronic, Minneapolis, MN), which is a ...

We describe a novel technique of left atrial volume reduction in a patient presenting with severe dyspnea from severe mitral insufficiency, giant left atrium, and compressive symptoms of dysphagia and dysphonia. Resection involved circumferential excision of the left atrium anterior to the pulmonary venous vestibule and posterior to the mitral ...

Because peripartal production diseases are prevalent in dairy cows, early recognition is crucial. Several studies reported metabolic variables as risk predictors for subsequent diseases. To improve on-farm testing and application of those methods, the sampling procedure should take into account variation in gestation length. Furthermore, additional variables indicating cows at ...

Frequent co-existence of bronchial asthma and depression or anxiety is an unquestioned phenomenon. In contrast, little is known about the relationship between the degree of asthma control and the prevalence of depression and anxiety. The aim of this study was to determine the potential relationship between the degree of asthma ...

The safety of intravenous thrombolysis (IVT) in patients with acute ischemic stroke over the age of 80 is unclear. We hypothesized that patients over the age of 80 can be safely treated with IVT. Admission and discharge data were collected on all patients at a single tertiary care center presenting ...

This study examines use patterns, early outcomes, and technical surgical adaptability of a newly approved decellularized allograft pulmonary artery patch for right ventricular outflow tract reconstructions in neonates and infants, including primary operations and reoperations. The study includes the 44 consecutive initial patients in which 46 patches were used for ...

To investigate the contributions of energetic and informational masking to neural encoding and perception in noise, using oddball discrimination and sentence recognition tasks. P3 auditory evoked potential, behavioral discrimination, and sentence recognition data were recorded in response to speech and tonal signals presented to nine normal-hearing adults. Stimuli were presented ...

The aim of this study was to examine variation in the frequency of children's participation in out-of-school activities as a function of speech intelligibility, perceived effectiveness of the child's communication aid, and age. Sixty-nine caregivers of children with complex communication needs provided with communication aids completed a questionnaire survey. Rate ...

STUDY DESIGN.: Retrospective case series. OBJECTIVE.: To evaluate the risk of infection, related treatment, and outcome after surgery of the 2 most common primary sacral tumors. SUMMARY OF BACKGROUND DATA.: Rarity of sacral tumors has limited the number of population-based studies. Treatment depends on malignancy or local aggressiveness: wide resection ...

Abstract Background: Most Gram-negative community-acquired and nosocomial infections are caused by Escherichia coli and Klebsiella pneumoniae, among which increasing resistance due to extended-spectrum β-lactamase (ESBL) is a major problem. We present data from the first Danish nationwide prevalence study on ESBL-producing E. coli, K. pneumoniae, and Proteus mirabilis in blood ...

The effect of lignin supplementation to a diet contaminated with zearalenone (ZEA) on antioxidant status was studied in female chickens of the ISA BROWN laying strain. From the day of hatching to 2 weeks of age, four groups of chickens were fed the same uncontaminated control diet. After 14 days, ...

Numerous kindreds with familial frontotemporal dementia and/or amyotrophic lateral sclerosis have been linked to chromosome 9, and an expansion of the GGGGCC hexanucleotide repeat in the non-coding region of chromosome 9 open reading frame 72 has recently been identified as the pathogenic mechanism. We describe the key characteristics in the ...

Although several studies have been devoted to the colloidal and soluble protein fractions of mare milk (caseins and whey proteins), to date little is known about the milk fat globule membrane (MFGM) protein fraction from mare milk. The objective of this study was thus to describe MFGM proteins from Equidae ...

The effects of monensin on transition cow metabolism may be dependent on modulation of feeding behavior, rumen pH, and expression of key metabolic genes. Multiparous Holstein cows were used to determine the effects of monensin (400mg/cow daily) on these variables. Cows were randomly assigned, based on calving date, to control ...

The objective of the study was to assess the teaching assistant role of senior surgical residents. The study was designed in a prospective randomized fashion. All patients undergoing laparoscopic appendectomy were asked for consent. Consenters were assigned randomly to group A (attending directed) or group B (senior resident directed). In ...

The Afghan military theatre is specifically marked by guerilla operations and massive use of IEDs (improvised explosive devices) that pose new types of threats for their victims. At the same time, the relevant literature contains only a single, fragmentary analysis on injuries suffered by soldiers serving in the Afghan mission. ...

We prospectively evaluated real-time ultrasound speckle tracking for monitoring soft tissue motion for image-guided radiotherapy. Two human volunteers and 1 patient with a proven hepatocellular carcinoma, who was being prepared for radiation therapy treatment, were scanned using a clinical ultrasound scanner modified to acquire and store radiofrequency signals. Scans were ...

Twice-daily milking is the most common milking regimen used globally. A reduction in milking frequency to once daily, combined with a reduced feed allowance (FA), could reduce the physiological stress associated with the transition to peak milk production, and hence improve immune function. This study investigated how milking frequency and ...

Primary intra-thoracic desmoids are exceedingly rare borderline tumors, with 34 reported cases in the English-language literature. The characteristic localized infiltrative growth and the high rate of recurrence can result in life-threatening conditions. Radical surgical resection is considered to be the primary treatment. Achieving negative surgical margins is a challenge. Cases ...

We describe a child with progressive familial intrahepatic cholestasis (PFIC) of type 2 inherited as uniparental isodisomy of chromosome 2. Bile salt export pump (BSEP) deficiency is a severe, genetically determined subtype PFIC caused by mutations in ABCB11, the gene encoding a bile salt transporter protein. Clinical and pathological diagnosis ...

Stratification of risks of postoperative wound/mesh infection after hernia repair remains a challenge. We aimed to determine the role of a previous wound infection on surgical site infection in patients undergoing open ventral hernia repair. All patients undergoing open ventral hernia repair in a clean setting were evaluated from a ...

Sternal chondrosarcoma is rare and often requires total or subtotal sternectomy. The authors describe the case of a 70-year-old man with sternoclavicular joint chondrosarcoma who underwent subtotal sternectomy with partial resection of the two clavicles and anterior arches of first to third right ribs. Anterior chest wall reconstruction was performed ...

Genomic evaluations using genotypes from the Illumina Bovine3K BeadChip (3K) became available in September 2010 and were made official in December 2010. The majority of 3K-genotyped animals have been Holstein females. Approximately 5% of male 3K genotypes and between 3.7 and 13.9%, depending on registry status, of female genotypes had ...

The aim of this study was to determine the prevalence of Shiga toxin-producing Escherichia coli (STEC) in cattle and pigs as a possible STEC reservoir in Lima, Peru. One hundred and fourteen cattle and 112 pigs from 10 and 4 farms, respectively, were studied. Five E. coli colonies per culture ...

Previous studies have reported significant associations between haplotypes of the oxidized low-density lipoprotein (lectin-like) receptor 1 (OLR1) gene and a single nucleotide polymorphism (SNP) in its 3'-untranslated region with milk composition and health traits in different cattle populations. However, to provide a better estimation of the impact and size of ...

The child's interactions with persons in the proximal environment constitute the context for development of communication. Within early close relationships, the child acquires communication skills; developmental outcomes are defined by the continuous dynamic interactions of the child, the experiences provided by the family and close environment, and the use of ...

: Warfarin has provided protection against cardioembolic stroke in the setting of nonvalvular atrial fibrillation (NVAF) for the past 60 years. Dabigatran, the first oral direct thrombin inhibitor to be approved in the United States, promises to provide the same or better stroke protection with reduced risk of intracranial hemorrhage. ...

Mastitis is a persistent, inflammatory reaction of the udder tissue, which entails a decline in potassium, and is also responsible for a higher somatic cell count (SCC) and electrical conductivity (EC) of milk. The measurement of EC is an indirect, rapid method to detect subclinical mastitis from milk. The aim ...

The microtubule-binding protein, tau, is the major component of neurofibrillary inclusions characteristic of Alzheimer's disease and related neurodegenerative tauopathies. When tau fibrillizes, it undergoes abnormal post-translational modifications resulting in decreased solubility and altered microtubule-stabilizing properties. Recently, we reported that the abnormal acetylation of tau at lysine residue 280 is a ...

The objective of this study was to examine consumer willingness to pay (WTP) for animal welfare in dairy production using nonhypothetical Vickrey auctions and open-ended choice experiments. Two hundred fifteen subjects participated in experimental sessions with 4 types of dairy products (humane animal care-labeled cheese and ice cream and conventional ...

Kaposiform hemangioendothelioma (KHE) is a rare vascular tumor and has a high mortality in newborns when associated with Kasabach-Merritt syndrome (KMS). In two newborns with KHE and severe KMS refractory to medical treatment, emergency embolization led to clinical improvement in the acute neonatal setting by reducing tumor volume, increasing the ...

To examine changes of chemical sensory functions in patients with dysosmia. The 272 study subjects included 98 healthy volunteers, 86 subjects with hyposmia and 88 subjects with functional anosmia. Their chemical sensory functions were examined using olfactory event-related potentials (oERPs), trigeminal event-related potentials (tERPs), T&T olfactometer and triple drop method, ...

The objective of this study was to assess the impact of food service menu type (i.e., non-select versus select) on weight restoration and eating concern for adolescent patients hospitalized with Anorexia Nervosa. Charts of 40 adolescents (mean age 13.3 +/- 2.2 years) were reviewed. Rate of weight gain was significantly increased ...

Objective- The purpose of this study was to determine the variation between prenatal and postnatal diagnosis of congenital cardiac lesions diagnosed by both fetal center primary physicians and fetal pediatric cardiologists at a single tertiary referral center in the United States and evaluate why cases were misdiagnosed. Methods- A retrospective ...

The effectiveness of multidisciplinary treatment programs varies throughout the literature, and it remains controversial how therapy outcome is affected by patients' individual parameters and which treatment settings work best. We set out to examine the impact of patient variables on the effectiveness of a 3-week multidisciplinary treatment program in patients ...