anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
According to the American Association of Orthodontists (AAO), the length of comprehensive orthodontic treatment ranges between 18-30 months, depending on treatment options and individual characteristics. In addition, orthodontic treatment time ranges between 25-35 months for extraction therapies, respectively. Reducing orthodontic treatment time is one of the main goals for orthodontists, due to problems such as root resorption, periodontal disease and caries that are associated with prolonged treatment time.

Many techniques have been introduced to accelerate orthodontic tooth movement; surgical and non-surgical. The surgical approach is the most clinically applied and most tested with known predictions and stable results. Surgical approaches usually vary from total block osteotomies to flapless partial corticotomies .In spite of corticotomy-assisted orthodontic treatment efficiency, the invasiveness of these procedures (i.e. requiring full mucoperiosteal flaps elevation) might have limited their widespread acceptance among orthodontists and patients. Therefore, more conservative flapless corticotomy techniques have recently been proposed. These procedures can be accomplished in a reasonably short periods that might produce less pain and discomfort, so we will gain better patient acceptance. Although various techniques of flapless corticotomy have been reported to be successful in practice, scientific evidence for their effectiveness so far has been limited to case series and a few clinical trials, generally with small groups. This study aims to provide some evidence about the efficacy of piezosurgery in a flapless technique to align crowded lower anterior teeth using a parallel-group randomized controlled trial study design.
The purpose of this study is to investigate the effects of heated and non-heated yoga on depressive symptoms. Previous research trials using heated and non-heated yoga interventions have shown promising results for reducing depression and its related outcomes. However, no studies have directly compared the effects of heated vs. non-heated yoga for depression. The researchers aim to address this gap by conducting a non-inferiority trial comparing heated yoga and non-heated yoga interventions to improve depressive symptoms. Both the heated and non-heated yoga interventions will be conducted in-person by certified yoga instructors. Eligible participants will be adults who do not regularly practice yoga or meditation and are experiencing moderate levels of depression. Assessments will be conducted at baseline, mid-treatment, post-treatment, and follow-up using a secure data capture system.
Soy protein is widely known to have serum triglyceride (TG) and cholesterol-lowering effects associated with a reduced risk of cardiovascular disease. Recent studies highlighted that the extension region (ER) domain of soy 7S globulin (β-conglycinin) is a key component responsible for the serum TG-lowering effect via modulation of bile acid (BA) homeostasis. Here, we studied the sequestration of BAs by ER peptides during intestinal digestion in vitro and assessed the anti-inflammatory effects of ER peptides using Caco-2/HT29-MTX/RAW264.7 triple-cell cocultures as an intestine cell model. Results show that ER peptides, which share characteristics of intrinsically disordered regions (IDRs), are capable of forming peptide condensates and exhibit the capability to sequester BA-containing colloidal structures during intestinal digestion in vitro. Moreover, BAs enhance the penetration of peptide condensates within the mucus layer, enabling ER peptides to mitigate lipopolysaccharide (LPS)-induced gut inflammation. These results provide a possible explanation for the molecular mechanisms underlying the modulation of BA homeostasis by soybean proteins.
Cold tea only has the effects of clearing away heat and toxic materials and no nourishing function. The nourishing and detoxifying cold tea is prepared by adding strong nourishing traditional Chinese medicinal materials into cold tea for clearing away heat and toxic materials, can clear away heat and toxic materials in human body, and simultaneously can achieve the purpose of body building. Honeysuckle vine is sweet, warm, and non-toxic, and can cure all rheumatism qi and various pyogenic infections and malign sores (seeing in page 483 in Compendium of Materia Medica). Polygala tenuifolia is bitter, warm and non-toxic, and can remove evil qi, benefit nine orifices, benefit intelligence, cure amnesia, promote muscle, and cure all ulcer and adverse symptoms (seeing in page 271 in Compendium of Materia Medica). Polygonum multiflorum is slightly warm and non-toxic, and can eliminate ulcer, cure head and face wind sores, benefit qi and blood, blacken beard and hair, brighten color, promote muscles and bones by long-term drinking, benefit quintessence, prolong life and prevent ageing (seeing in page 467 in Compendium of Materia Medica). Rhizome of rehmannia is sweet and cold, and can cure feverishness in palms and soles, cool blood, improve eyesight, tonify kidney, strengthen teeth, blacken beard, and cure asthenic disease of men and women, consumptive disease, fatigue, and all ulcer and thrashing damage(seeing in page 371 in Compendium of Materia Medica).
Blood flow occlusion (BFO) has been previously used to investigate physiological responses to muscle ischemia, showing increased perceptual effort (RPE) and pain along with impaired neuromuscular performance. However, at present, it is unclear how BFO alters corticomuscular activities when either applied to the exercising or nonexercising musculature. The present study therefore set out to assess the corticomuscular response to these distinct BFO paradigms during an isometric contraction precision task. In a repeated measures design, fifteen participants (age = 27.00 ± 5.77) completed 15 isometric contractions across three experimental conditions; no occlusion (CNTRL), occlusion of the contralateral (i.e., nonexercising) limb (CON-OCC), and occlusion of the ipsilateral (i.e., exercising) limb (IPS-OCC). Measures of force, electroencephalographic (EEG), and electromyographic (EMG) were recorded during contractions. We observed that IPS-OCC broadly impaired force steadiness, elevated EMG of the vastus lateralis, and heightened RPE and pain. IPSI-OCC also significantly decreased corticomuscular coherence during the early phase of contraction and decreased EEG alpha activity across the sensorimotor and temporoparietal regions during the middle and late phases of contraction compared with CNTRL. By contrast, CON-OCC increased perceived levels of pain (but not RPE) and decreased EEG alpha activity across the prefrontal cortex during the middle and late phases of contraction, with no changes observed for EMG and force steadiness. Together, these findings highlight distinctive psychophysiological responses to experimental pain via BFO showing altered cortical activities (CON-OCC) and altered cortical, corticomuscular, and neuromuscular activities (IPS-OCC) when applied to the lower limbs during an isometric force precision task.
Metastasis is a major contributor to treatment failure and death in urological cancers, representing an important biomedical challenge at present. Metastases form as a result of cancer cells leaving the primary site, entering the vasculature and lymphatic vessels, and colonizing clones elsewhere in the body. However, the specific regulatory mechanisms of action underlying the metastatic process of urological cancers remain incompletely elucidated. With the deepening of research, circular RNAs (circRNAs) have been found to not only play a significant role in tumor progression and prognosis but also show aberrant expression in various tumor metastases, consequently impacting tumor metastasis through multiple pathways. Therefore, circRNAs are emerging as potential tumor markers and treatment targets. This review summarizes the research progress on elucidating how circRNAs regulate the urological cancer invasion-metastasis cascade response and related processes, as well as their role in immune microenvironment remodeling and circRNA vaccines. This body of work highlights circRNA regulation as an emerging therapeutic target for urological cancers, which should motivate further specific research in this regard.
Rare genetic variants in toll-like receptor 7 (TLR7) are known to cause lupus in humans and mice. UNC93B1 is a transmembrane protein that regulates TLR7 localization into endosomes. In the present study, we identify two new variants in UNC93B1 (T314A, located proximally to the TLR7 transmembrane domain, and V117L) in a cohort of east Asian patients with childhood-onset systemic lupus erythematosus. The V117L variant was associated with increased expression of type I interferons and NF-κB-dependent cytokines in patient plasma and immortalized B cells. THP-1 cells expressing the variant UNC93B1 alleles exhibited exaggerated responses to stimulation of TLR7/-8, but not TLR3 or TLR9, which could be inhibited by targeting the downstream signaling molecules, IRAK1/-4. Heterozygous mice expressing the orthologous Unc93b1V117L variant developed a spontaneous lupus-like disease that was more severe in homozygotes and again hyperresponsive to TLR7 stimulation. Together, this work formally identifies genetic variants in UNC93B1 that can predispose to childhood-onset systemic lupus erythematosus.
OBJECTIVE: We aimed to identify outcomes and factors that independently associate with early mortality after open repair of Crawford extent IV thoracoabdominal aortic aneurysms, defined as aneurysms confined to the segment below the diaphragm.
METHODS: This retrospective analysis included 721 extent IV thoracoabdominal aortic aneurysm repairs performed in our institution from 1986 to 2021. Indications for repair were aneurysm without dissection in 627 cases (87.0%) and aortic dissection in 94 cases (13.0%). Overall, 466 patients (64.6%) were symptomatic preoperatively; 124 (17.2%) procedures were performed in patients with acute presentation, including 58 (8.0%) ruptured aneurysms.
RESULTS: Operative death occurred after 49 (6.8%) repairs. Persistent renal failure necessitating dialysis occurred after 43 (6.0%) repairs. Binary logistic regression modeling revealed that previous extent II thoracoabdominal aortic aneurysm repair, chronic kidney disease, previous myocardial infarction, urgent or emergency repair, and longer crossclamp times during surgery were independently associated with operative mortality. Among early survivors (n = 672), competing risk analysis revealed that cumulative incidence of mortality and reintervention rates at 10 years were 74.8% (95% confidence interval, 71.4%-78.5%) and 3.3% (95% confidence interval, 2.2%-5.1%), respectively.
CONCLUSIONS: Although patient comorbidities contributed to operative mortality, factors associated with the repair, such as urgent or emergency status, the duration of aortic crossclamping, and certain types of complex reoperation, also played prominent roles. Patients who survive the operation can expect a durable repair that usually is free from late reintervention. Expanding our collective knowledge regarding patients who undergo open repair of extent IV thoracoabdominal aortic aneurysms will enable clinicians to establish best practices and improve patient outcomes.
A single dose of fluorescein sodium is applied before brain tumor resection. 20-40 minutes prior to the planned tumor resection, a bolus of 5 mg per kg body weight is administered intravenously, staining tumor tissue with fluorescent dye to visualize tumor cells.
PURPOSE: To report the indications, surgical techniques, and outcomes of repeat keratoplasty and evaluate the risk factors for graft failure in the Chinese population.
METHODS: The medical records of 216 patients (243 cases) who underwent at least two keratoplasties at a leading eye hospital in southern China between 2011 and 2020 were retrospectively reviewed. Indications and surgical procedures for repeat corneal transplantation were analyzed. Kaplan-Meier survival analysis was used to determine the graft survival rate after repeat keratoplasty. A multivariable survival model was used to assess the risk factors.
RESULTS: Repeated keratoplasties increased continuously from 2011 to 2020 (P = 0.002). The most common primary indication was infectious keratitis (38.7%), and the most common reason for repeat keratoplasty was graft rejection (30.04%). Regraft techniques included penetrating keratoplasty (PK) in 165 cases (67.9%), deep lamellar keratoplasty (DALK) in 52 cases (21.40%), and endothelial keratoplasty (EK) in 26 cases (10.7%). Median survival was 5.3, 6.8, and 6.4 years for PK, DALK, and EK, respectively. The 5-year survival rate was 53.5%, 66.6%, and 69.8% for PK, DALK, and EK, respectively. The median LogMAR visual acuity was 1.4 for PK, 0.75 for DALK, and 1.2 for EK at the end of the follow-up. Multivariate analysis revealed that graft rejection is a risk factor for repeat keratoplasty failure (P = 0.002).
CONCLUSIONS: DALK and EK may provide better outcomes than PK in treating graft failure. Preventing and treating postoperative graft rejection may be key to improving regraft survival. These findings will aid in the management of failed corneal grafts.
Therapist-supported internet delivered trauma-focused CBT. The protocol mirrors the exact content of first-line treatment for children with PTSD but is delivered through a digital platform and will comprise of text-based material as well as audio files and video illustrations in an age-appropriate manner that the participant gains access to sequentially. iTF-CBT will be therapist-assisted, and each participant will have a designated therapist to guide them through treatment. Treatment will span over 12 weeks and integrates cognitive, behavioral, interpersonal, and family therapy principles as well as trauma interventions. Parallel to the child's treatment, the caregivers are provided the same components and parenting practices, and joint child-parent activities are included. Participants will have access to a therapist that will guide them through treatment in a text based format.
Cardiac Electrophysiology: Electrophysiology trials in subjects with ventricular tachycardia have shown that propafenone prolongs atrioventricular conduction while having little or no effect on sinus node function. Both atrioventricular nodal conduction time (AH interval) and His-Purkinje conduction time (HV interval) are prolonged. Propafenone has little or no effect on the atrial functional refractory period, but AV nodal functional and effective refractory periods are prolonged. In patients with Wolff-Parkinson-White syndrome, propafenone hydrochloride reduces conduction and increases the effective refractory period of the accessory pathway in both directions. 

Electrocardiograms: Propafenone prolongs the PR and QRS intervals. Prolongation of the QRS interval makes it difficult to interpret the effect of propafenone on the QT interval. 

In any individual patient, the above ECG changes cannot be readily used to predict either efficacy or plasma concentration.

Propafenone hydrochloride causes a dose-related and concentration-related decrease in the rate of single and multiple PVCs and can suppress recurrence of ventricular tachycardia. Based on the percent of patients attaining substantial (80% to 90%) suppression of ventricular ectopic activity, it appears that trough plasma levels of 0.2 to 1.5 mcg/mL can provide good suppression, with higher concentrations giving a greater rate of good response.

When 600 mg/day propafenone was administered to subjects with paroxysmal atrial tachyarrhythmias, mean heart rate during arrhythmia decreased 14 beats/min and 37 beats/min for subjects with PAF and subjects with PSVT, respectively.

Hemodynamics: Trials in humans have shown that propafenone HCl exerts a negative inotropic effect on the myocardium. Cardiac catheterization trials in subjects with moderately impaired ventricular function (mean CI = 2.61 L/min/m 2) utilizing intravenous propafenone infusions (loading dose of 2 mg/kg over 10 min followed by 2 mg/min for 30 min) that gave mean plasma concentrations of 3.0 mcg/mL (a dose that produces plasma levels of propafenone greater than recommended oral dosing) showed significant increases in pulmonary capillary wedge pressure, systemic and pulmonary vascular resistances and depression of cardiac output and cardiac index.
Adolescents at study clinics who score low or intermediate on transition readiness during screening will be invited to enroll in the study. Adolescents attending clinics randomized to deliver the standard of care before transitioning to adult care in their standard local adult clinic. Participants will be invited to receive the intervention the clinic is randomized to deliver when the 9 month period of administering the standard of care is complete.
All participants would receive open-label treatment for approximately eight, 3-minute sessions of intermittent theta burst rTMS on each of three days within a seven-day span. A single session=600 pulses at 120% rMT, iTBS triplets at 50 Hz for 2 s and repeated every 10 s for a total of 190 s to left dlPFC. Total pulses=14,400.
Methods for determining Copy Number Variation (CNV) known or suspected to be associated with a plurality of medical conditions are disclosed. In some embodiments, methods of determining copy number variation of a fetus using maternal samples comprising maternal and fetal cell-free DNA are provided. In some embodiments, methods are provided for determining CNVs known or suspected to be associated with various medical conditions. Some embodiments disclosed herein provide methods for improving the sensitivity and/or specificity of sequence data analysis by deriving fragment size parameters. In some embodiments, information from fragments of different sizes is used to assess copy number variation. In some embodiments, one or more t-statistics obtained from coverage information of a target sequence are used to assess copy number variation. In some embodiments, the one or more fetal fraction estimates are combined with the one or more t-statistics to determine copy number variation.
Electrical Stimulation \& Conventional Therapy 27 sessions, 3 sessions per week for a total of 9 weeks. Each session consists of 30-minute training with the electrical stimulation system plus 60 minutes of conventional therapy. The training session is customized on the patients' need and can be adapted to their improvement during the intervention.
Background: Although immune combined chemotherapy has established its position as the first-line standard treatment for locally advanced unresectable or metastatic esophageal cancer, resistance and disease progression inevitably occur in most patients. While earlier studies have shown some therapeutic advantages of the combination of PD-1/PDL1 inhibitors with anti-angiogenic drugs, the efficacy as a second-line treatment remains unsatisfactory, necessitating further exploration of combination therapies such as chemotherapy.We conduct this single-arm study is to explore the efficacy and safety of Adebrelimab in combination with Apatinib and Tegafur in treating the patients with locally advanced or metastatic esophageal squamous cell carcinoma who has failed first-line standard treatment with PD-1 inhibitors in combination with chemotherapy.

Method: This is a prospective single arm two-stage phase II study, with an intended enrollment of 32 patients. Eligible patients with esophageal squamous cell carcinoma will receive Adebrelimab at a dose of 20mg/kg, on day 1 via intravenous drip every 21 days, in combination with Apatinib at a dose of 250mg orally once daily on days 1-21 every 21 days, and Tegafur orally once daily on days 1-21 every 21 days（BSA\<1.25m2,40mg; BSA=1.25～1.5m2,50mg;BSA\>1.5m2, 60mg）. Each treatment cycle lasts for 21 days. Treatment will continue until disease progression, intolerable toxicity, withdrawal of informed consent, or death. Imaging evaluation for efficacy will be conducted every 6 to 8 weeks (±7 days) after the start of the initial treatment until disease progression, death, initiation of new anticancer therapy, withdrawal of informed consent, loss to follow-up, or study termination. The primary endpoint is objective response rate (ORR), and secondary endpoints include progression-free survival (PFS), overall survival (OS), disease control rate (DCR), and safety.
Metacognitive training for schizophrenia patients (MCT) is a manualized group intervention that can be obtained cost-free online. MCT seeks to sharpen the awareness of schizophrenia spectrum patients on cognitive biases (e.g. jumping to conclusions) contributing to delusion formation and maintenance and conveys cognitive strategies to counter these. The present trial combines group MCT with an individualized cognitive-behavioral oriented approach entitled MCT+. Patients with schizophrenia are randomly allocated to either metacognitive treatment (MCT) or cognitive remediation (CogPack training). Blind to treatment assignment, both groups are assessed prior to intervention and four weeks later with the Positive and Negative Symptoms Scale (PANSS), the Psychosis Rating Scales (PSYRATS) and cognitive tasks. Delusion scores derived from the PANSS and PSYRATS serve as main outcome parameters. We also explore if MCT improves jumping to conclusions with a probabilistic reasoning task. To make results as generalizable as possible to a typical inpatient population, broad inclusion criteria are chosen. Patients are only excluded if age is \< 18 and \> 65 years and diagnoses do not meet criteria of a schizophrenia spectrum disorder.
Aging is a dynamic and progressive process characterized by the gradual accumulation of cellular damage. The continuous functional decline in the intrinsic capacity of living organisms to precisely regulate homeostasis leads to an increased susceptibility and vulnerability to diseases. Among the factors contributing to these changes, body composition-comprised of fat mass and lean mass deposits-plays a crucial role in the trajectory of a disability. Particularly, visceral and intermuscular fat deposits increase with aging and are associated with adverse health outcomes, having been linked to the pathogenesis of sarcopenia. Adipose tissue is involved in the secretion of bioactive factors that can ultimately mediate inter-organ pathology, including skeletal muscle pathology, through the induction of a pro-inflammatory profile such as a SASP, cellular senescence, and immunosenescence, among other events. Extensive research has shown that natural compounds have the ability to modulate the mechanisms associated with cellular senescence, in addition to exhibiting anti-inflammatory, antioxidant, and immunomodulatory potential, making them interesting strategies for promoting healthy aging. In this review, we will discuss how factors such as cellular senescence and the presence of a pro-inflammatory phenotype can negatively impact body composition and lead to the development of age-related diseases, as well as how the use of polyphenols can be a functional measure for restoring balance, maintaining tissue quality and composition, and promoting health.
A 77-year-old Japanese man presented to our hospital with subcutaneous tumors of the right upper arm and axilla. A biopsy revealed a cutaneous adnexal tumor, showing apocrine differentiation, and axillary lymph node metastasis. After chemoradiotherapy to shrink the tumors, both lesions were resected. A resected specimen of the arm tumor showed a variegated histology: (1) a classic sebaceoma with an organoid pattern and sebocytes; (2) a sebaceous tumor with cellular atypia; (3) a papillotubular tumor showing a biphasic pattern of pale eosinophilic cells with apocrine differentiation and basaloid cells; and (4) an invasive adenocarcinoma with a micropapillary structure, reminiscent of an invasive micropapillary carcinoma of the breast. The axillary tumor was regressed. To our knowledge, this is the first reported case of an adnexal tumor of the skin with an invasive micropapillary structure arising in a sebaceous tumor.