anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: Outstanding exercise performance has been associated with an exacerbated vagal outflow. Nevertheless, during high-altitude hypobaric-hypoxia (HH), there is a baroreflex-dependent parasympathetic withdrawal and exercise performance deterioration. Notably, vagal control is pivotal in exercise performance, and exogenous oxytocin (OXY) administration has been shown to enhance parasympathetic drive; however, no evidence shows their role in exercise performance during HH. Then, this study aimed to examine the effect of prolonged exogenous oxytocin (OXY) administration on exercise performance during hypobaric hypoxia (HH) in rats.
RESULTS: A vehicle group (n = 6) and an OXY group (n = 6) performed incremental exercise and baroreflex tests during both normobaric normoxia (NN) and HH (PO2: 100 mmHg, simulated 3,500 m) prior (pre-) and after (post-) 14 days of administration. The results showed that at pre-, there were no significant differences in exercise performance between the two groups, while at post-, the OXY group exhibited similar performance between NN and HH, while the Vehicle group maintained a significant decline in performance at HH compared to NN. At post-, the Vehicle group also demonstrated a reset in the baroreflex and a worse bradycardic response in HH, which was reversed in the OXY group, while the hypoxic ventilatory response was similar in both groups.
CONCLUSION: The findings suggest prolonged OXY administration prevents impaired exercise performance and vagal control during short-term HH.
During the 4\~6-week Run-in phase, the dosage of budesonide inhaled powder(BUD) was prescribed and optimized to maintain asthma control according to Global Initiative for Asthma(GINA, 2008) guidelines. During the following treatment phase, patients continued to receive optimized BUD and Omalizumab for 28 weeks, administered by subcutaneous injection every 2 weeks or 4 weeks. The dosage of Omalizumab received was based on body weight and serum IgE.
Cardiac fibrosis is pivotal in the progression of numerous cardiovascular diseases. This phenomenon is hallmarked by an excessive deposition of ECM protein secreted by myofibroblasts, leading to increased myocardial stiffness. Proprotein convertase subtilisin/kexin type 9 (PCSK9) is a serine protease that belongs to the proprotein-converting enzyme family. It has emerged as a viable therapeutic target for reducing plasma low-density lipoprotein cholesterol. However, the exact mechanism via which PCSK9 impacts cardiac fibrosis remains unclear. In the present research, an increase in circulating PCSK9 protein levels was observed in individuals with myocardial infarction and rat models of myocardial infarction. Moreover, the inhibition of circulating PCSK9 in rats was found to reduce post-infarction fibrosis. In vitro experiments further demonstrated that overexpression of PCSK9 or stimulation by extracellular PCSK9 recombinant protein enhanced the transformation of cardiac fibroblasts to myofibroblasts. This process also elevated collagen Ⅰ, and Ⅲ, as well as α-SMA protein levels. However, these effects were countered when co-incubated with the STAT3 inhibitor S3I-201. This study suggests that PCSK9 may function as a novel regulator of myocardial fibrosis, primarily via the JAK2/STAT3 pathway.
At 6 months after standard of care treatment, patients receive 10 sessions of personalized dietary intervention over 30 minutes each over 4 months via the telephone. Patients also receive a workbook including reference materials and intervention content.
The invention belongs to the technical field of medical biology, and provides application of a P-ERK signal channel in inhibition of tau protein abnormal phosphorylation and cytotoxicity caused by aluminum. The application of inhibitor in reducing tau protein abnormal phosphorylation and cytotoxicity caused by aluminum, wherein the inhibitor is used for inhibiting P-ERK signal channel. Inhibiting the P-ERK signaling pathway is inhibiting or reducing P-ERK expression. Inhibiting or reducing P-ERK expression results in a reduction in P-ERK mRNA levels or a reduction in P-ERK protein levels. The inhibitor is an ERK activation inhibitor U0126-EtOH. The invention provides a new drug target for nerve cell damage caused by aluminum, effectively improves the nerve cell toxicity caused by maltol aluminum clinically, and provides scientific basis for preventing and treating cognitive function damage. By utilizing the method, the effect of improving the neurocytotoxicity caused by maltol aluminum by the medicament is conveniently and quickly evaluated by monitoring the related signal path.
OBJECTIVE: The sensory ventroposterior (VP) thalamic nuclei display a mediolateral somatotopic organization (respectively head, arm, and leg). We studied this somatotopy using directional VP deep brain stimulation (DBS) in patients treated for chronic neuropathic pain.
METHODS: Six patients with central (four) or peripheral (two) neuropathic pain were treated by VP DBS using directional leads in a prospective study (clinicaltrials.gov NCT03399942). Lead-DBS toolbox was used for leads localization, visualization, and modeling of the volume of tissue activated (VTA). Stimulation was delivered in each direction, 1 month after surgery and correlated to the location of stimulation-induced paresthesias. The somatotopy was modeled by correlating the respective locations of paresthesias and VTAs. We recorded 48 distinct paresthesia maps corresponding to 48 VTAs (including 36 related to directional stimulation).
RESULTS: We observed that, in each patient, respective body representations of the trunk, upper limb, lower limb, and head were closely located around the lead. These representations differed across patients, did not follow a common organization and were not concordant with the previously described somatotopic organization of the sensory thalamus.
INTERPRETATION: Thalamic reorganization has been reported in chronic pain patients compared to non-pain patients operated for movement disorders in previous studies using intraoperative recordings and micro-stimulation. Using a different methodology, namely 3D representation of the VTA by the directional postoperative stimulation through a stationary electrode, our study brings additional arguments in favor of a reorganization of the VP thalamic somatotopy in patients suffering from chronic neuropathic pain of central or peripheral origin.
Patients undergo personalized resistance exercises over 1 hour daily. Patients receive dietary counseling over 60 minutes at week 1 and then over 15-30 minutes weekly for up to 6 weeks. Patients also receive group-based behavioral counseling BIW in weeks 1-8, QW in weeks 9-12, and then twice a month in weeks 13-24.
The orthodontic thermoplastic devices became more affordable and with simple techniques, due to the technological advancement. The main advantage of this appliance is that it is nearly invisible, seen that patients do not want to show braces. Others reasons for searching this kind of treatment is because it is removable. While eating, brushing the teeth or even in a important social event, there is the facility to remove the appliance. In the other hand this appliance, according to the american board association, does not finish the treatment as well as the conventional braces. Another problem is that every device placed in the mouth is more plaque retentive, increasing the risk of enamel demineralization. Also, this device disrupts the normal flow of the saliva, preventing the buffering. This study will analyse the amount of streptococcus mutans and lactobacillus in the saliva and in the biofilm of the teeth and of the appliance, seeded in culture medium. Another point, is check the prognosis of the gingival health owing to the contact with the device during the hole treatment.
BACKGROUND: Progressive supranuclear palsy (PSP) is usually diagnosed in elderly. Currently, little is known about comorbidities and the co-medication in these patients.
OBJECTIVES: To explore the pattern of comorbidities and co-medication in PSP patients according to the known different phenotypes and in comparison with patients without neurodegenerative disease.
METHODS: Cross-sectional data of PSP and patients without neurodegenerative diseases (non-ND) were collected from three German multicenter observational studies (DescribePSP, ProPSP and DANCER). The prevalence of comorbidities according to WHO ICD-10 classification and the prevalence of drugs administered according to WHO ATC system were analyzed. Potential drug-drug interactions were evaluated using AiDKlinik®.
RESULTS: In total, 335 PSP and 275 non-ND patients were included in this analysis. The prevalence of diseases of the circulatory and the nervous system was higher in PSP at first level of ICD-10. Dorsopathies, diabetes mellitus, other nutritional deficiencies and polyneuropathies were more frequent in PSP at second level of ICD-10. In particular, the summed prevalence of cardiovascular and cerebrovascular diseases was higher in PSP patients. More drugs were administered in the PSP group leading to a greater percentage of patients with polypharmacy. Accordingly, the prevalence of potential drug-drug interactions was higher in PSP patients, especially severe and moderate interactions.
CONCLUSIONS: PSP patients possess a characteristic profile of comorbidities, particularly diabetes and cardiovascular diseases. The eminent burden of comorbidities and resulting polypharmacy should be carefully considered when treating PSP patients.
The invention relates to a Chinese medicinal nose mask for removing nose blackheads. The nose mask is refined by adopting a pure Chinese medicinal formula and combining modern beauty Chinese medicinal research. The nose mask is prepared from the following components in part by weight: 10 to 15 parts of Indian buead, 2 to 4 parts of largehead atractylodes rhizome, 1 to 3 parts of hicriopteris, 5 to 8 parts of motherwort herb, 3 to 5 parts of Chinese angelica, 1 to 3 parts of astragalus, 1 to 3 parts of safflower, and 15 to 20 parts of donkey-hide glue. The Chinese medicinal nose mask is prepared by processing the components with different physical or chemical methods respectively according to different physical or chemical properties of effective components of each Chinese medicament, and can be a clinically acceptable dosage form. The nose mask has the advantages of unique formula, high speed of removing the nose blackheads, good treatment effect, no need of squeezing, no scars, high cure rate, Chinese medicinal preparation, no side effects, low recurrence rate, simple application, simple preparation method and low production cost. The nose mask clinically has obvious effect of removing the nose blackheads.
The invention relates to a method for preparing cordycepin SOD medicinal granules. The medicinal granules are prepared by mixing the following raw materials in parts by weight: 5-75 parts of powdery fruit crystal, 1-25 parts of cordycepin SOD and 0.1-0.5 part of compound suspensoid. The powdery fruit crystal is obtained by selecting fresh fruits, washing, squeezing and freeze-drying fruit juice. The cordycepin SOD is prepared by mixing cordycepin and SOD according to the weight ratio of 100:1. The preparation method of the cordycepin comprises the following steps: adding 7 times of water intonorthern aweto, extracting for 2 hours at 100 DEG C under normal pressure, filtering with a gauze, removing residues, concentrating extracting liquid in vacuum into a thick paste, adding sugar, dryingat 70-80 DEG C, pulverizing to obtain the cordycepin. By the method for preparing the cordycepin SOD medicinal granules, the medicinal granules containing the cordycepin SOD and fruit components areobtained; the medicinal granules are very convenient to drink, make full use of the abundant vitamins contained in the cordycepin SOD and the fruits and all classes of amino acids which are necessaryto a human body and are beneficial to the physical health of people by drinking.
BACKGROUND: Knowledge networks, such as Communities of Practice (CoP), are essential elements of knowledge management. They play a crucial role in assimilating various knowledge domains and converting individual knowledge into collective knowledge. This study aimed to assess the concept of knowledge networks and identify facilitators and barriers influencing knowledge sharing in infectious diseases, according to Iranian experts.
METHODS: This qualitative study employed content analysis and used purposive and snowball sampling. The data were collected via online or face-to-face interviews with 25 participants with diverse expertise in infectious diseases (both clinical and non-clinical), epidemiology, knowledge management, and knowledge-based business management in Iran. The thematic analysis technique was used to code the interviews, and the collected data were analyzed using MAXQDA 20 software.
RESULTS: Thematic analysis of the interviews led to 437 codes. These codes were categorized into two groups: facilitators and barriers. The facilitators shaping the knowledge network for infectious diseases were classified into three main categories: individual factors, organizational factors, and communication mechanisms. Individual factors involved two themes: strengthening knowledge exchange between experts in infectious diseases and personal characteristics such as the criteria for network membership. Organizational factors comprised three themes: organizational and trans-organizational factors, management strategies, and interactions with non-governmental sectors. Communication mechanisms included two themes: the use of information technology and knowledge brokers. In addition, three important challenges were identified as barriers influencing the knowledge network: administration and policy-making, organizational and trans-organizational, and personal challenges.
CONCLUSIONS: Several facilitators and barriers influence the formation of an infectious disease knowledge network, which must be addressed to ensure its effectiveness, development, and long-term sustainability. Addressing these factors will enable the network to effectively integrate diverse knowledge and contribute to advancing infectious disease management.
RATIONALE: Low back pain (LBP) is a common condition with a significant societal burden. Manual therapy is an effective treatment for LBP and recommended in clinical practice guidelines. While the quantity of literature supporting the use of manual therapy is large, the methodological quality and transparency of this collective work are unclear.
AIMS AND OBJECTIVES: Explore the transparency in reporting of clinical trials assessing manual therapy interventions in patients with LBP by comparing planned components in the trial registration with what was reported in the published manuscript.
METHODS: Three databases were searched to identify trials assessing the treatment effect of manual therapy for LBP from January 2005 to May 2023. Studies were included if the manual therapy consisted of thrust manipulations, mobilizations or muscle energy techniques.
RESULTS: From 4462 studies initially identified, 167 studies remained in the final review after title, abstract and full-text review. Only 87 (52.1%) of the 167 studies were registered (n = 57 prospectively and n = 30 retrospectively). Primary outcomes in the publications were identical to the registration in 54 (62.1%) of the registered trials. Secondary outcomes in the publication were identical to the registration in 27 (31.0%) of the registered trials. The CONSORT reporting guideline was referenced in only 19 (21.8%) trials. Multiple discrepancies between registration and publication were noted for primary and secondary outcomes. All trials had eligibility criteria in the registration that matched their corresponding manuscript, while only four (4.6%) trial registrations addressed any type of statistical analysis plan.
CONCLUSION: Approximately half of the trials were not registered. Of those registered, only half were registered prospectively. Substantial discrepancies existed between registered and published outcomes that were never addressed by the authors, raising questions about potential bias. Transparency can be improved through more stringent requirements during manuscript submission to journals, and better reporting of the rationale for discrepancies between registration and publication.
Neutrophilic asthma is a persistent and severe inflammatory lung disease characterized by neutrophil activation and the mechanisms of which are not completely elucidated. Ubiquitin D (UBD) is a ubiquitin-like modifier participating in infections, immune responses, and tumorigenesis, while whether UBD involves in neutrophilic asthma needs further study. In this study, we initially found that UBD expression was significantly elevated and interleukin 17 (IL-17) signaling was enriched in the endobronchial biopsies of severe asthma along with neutrophils increasing by bioinformatics analysis. We further confirmed that UBD was upregulated in the lung tissues of neutrophilic asthma mouse model. UBD overexpression promoted IL-17 signaling activation. Knockdown of UBD suppressed the activation of IL-17 signaling. UBD interacted with TRAF2 and reduced the total and the K48-linked ubiquitination of TRAF2. However, IL-17 A stimulation increased both the total and the K48-linked ubiquitination of TRAF2. Together, these findings indicated that UBD was upregulated and played a critical role in IL-17 signaling which contributed to a better understanding of the complex mechanisms in neutrophilic asthma.
Musclin, a myokine, undergoes modulation during exercise and has demonstrated anti-inflammatory effects in cardiomyocytes and glomeruli. However, its role in atherosclerotic responses remains unclear. This study aimed to explore the impact of musclin on inflammatory responses and the interaction between endothelial cells and monocytes under hyperlipidemic conditions. The attachment levels of THP-1 monocytes on cultured HUVECs were examined. Inflammation and the expression of cell adhesion molecules were also evaluated. To explore the molecular mechanisms of musclin, PPARα or heme oxygenase 1 (HO-1) siRNA transfection was performed in HUVECs. The results revealed that treatment with recombinant musclin effectively suppressed the attachment of palmitate-induced HUVECs to THP-1 cells and reduced the expression of cell adhesion proteins (ICAM-1, VCAM-1, and E-selectin) in HUVECs. Furthermore, musclin treatment ameliorated the expression of inflammation markers (phosphorylated NFκB and IκB) in both HUVECs and THP-1 monocytes, as well as the release of TNFα and MCP-1 from HUVECs and THP-1 monocytes. Notably, musclin treatment augmented the expression levels of PPARα and HO-1. However, when PPARα or HO-1 siRNA was employed, the beneficial effects of musclin on inflammation, cell attachment, and adhesion molecule expression were abolished. These findings indicate that musclin exerts anti-inflammatory effects via the PPARα/HO-1 pathway, thereby mitigating the interaction between endothelial cells and monocytes. This study provides evidence supporting the important role of musclin in ameliorating obesity-related arteriosclerosis and highlights its potential as a therapeutic agent for treating arteriosclerosis.
Type II diabetes continues to be a challenge for the resource-constrained healthcare system in Pakistan. Non-adherence to medications increases healthcare costs and disease-related mortality. Mobile health (mHealth), especially in local language, can improve medication adherence and self-management among diabetics. However, there are currently no validated diabetes-related apps available in Urdu for Pakistani population The objective of this study is to develop an android-compatible mobile application in Urdu, to assess its effectiveness in improving medication adherence and self-management, and to conduct an economic evaluation of this app against the usual standard of care for type II diabetics in Pakistan. This 18 months long randomized controlled trial will be conducted at the National Institute of Diabetes and Endocrinology Karachi. This bi-phasic study will involve the development and pilot testing of an android-compatible app, followed by an RCT to assess the effectiveness of this mobile app in improving medication adherence and self-management among type II diabetics in Pakistan. Medication adherence will be measured by the HbA1c levels and self-reported Morisky Medication Adherence Scale (Urdu version), while self- management will be assessed by Diabetes Self-Management Questionnaire (Urdu version). All outcomes will be assessed at 3 and 6 months. Intervention usability will be evaluated by the Mobile App Rating Scale (MARS) and economic effectiveness will be evaluated by EQ-5D-3L (Urdu version) to measure Quality Adjusted Life Years.

The expected outcome is the production of scientific evidence for the effectiveness and economic viability of a locally-validated mobile application for diabetes care and management in Pakistan
PURPOSE: To evaluate the perioperative clinical outcomes of en bloc resection and anterior column reconstruction for thoracolumbar spinal tumors.
METHODS: This study conducted a retrospective analysis of prospective data collection of 86 consecutive patients, including 40 males and 46 females, with an average age of 39 years (ranged from 10 to 71 years). There were 35 cases of a malignant primary tumor,42 cases of an aggressive benign tumor, and nine cases of metastases. The main lesions were located in 65 cases of thoracic spine, 17 cases of lumbar spine, and 4 cases of thoracolumbar spine. Tumors involved one level in 45 patients, two levels in 12 patients, three levels in 21 patients, four levels in five patients, five levels in two patients, and six levels in one patient.
RESULTS: According to the Weinstein-Boriani-Biagini surgical staging system, all patients achieved en bloc resections, including 74 cases of total en bloc spondylectomy and 12 cases of sagittal resections. The mean surgical time was 559 min (210-1208 min), and the mean total blood loss was 1528 ml (260-5500 ml). A total of 122 complications were observed in 62(72.1%) patients, of which 18(20.9%) patients had 25 major complications and one patient (1.2%) died of complications. The combined approach (P = 0.002), total blood loss (P = 0.003), staged surgery (P = 0.004), previous surgical history (P = 0.045), the number of involved vertebrae (P = 0.021) and lumbar location (P = 0.012) were statistically significant risk factors for major complication. When all above risk factors were incorporated in multivariate analysis, only the combined approach (P = 0.052) still remained significant.
CONCLUSIONS: En bloc resection and anterior column reconstruction is accompanied by a high incidence of complications, especially when a combined approach is necessary.