anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: Hypertensive disorders of pregnancy (HDP) is the most common cause of indicated preterm delivery, but the impact of prenatal steroid exposure on the outcomes of preterm infants born to HDP mothers, who may be at risk for intrauterine hypoxia-ischemia, remains uncertain. The study objective is to evaluate the mortality and morbidities in HDP for very preterm infants (VPIs) exposed to different course of ANS.
METHODS: This is a prospective cohort study comprising infants with < 32 weeks gestation born to women with HDP only from 1 Jan. 2019 to 31 Dec. 2021 within 40 participating neonatal intensive care units (NICUs) in Sino-northern network. ANS courses included completed, partial, repeated, and no ANS. Univariate and multivariable analyses were performed on administration of ANS and short-term outcomes before discharge.
RESULTS: Among 1917 VPIs born to women with HDP only, 987(51.4%) received a complete course of ANS within 48 h to 7 days before birth, 560(29.2%) received partial ANS within 24 h before delivery, 100(5.2%) received repeat ANS and 270 (14.1%) did not receive any ANS. Compared to infants who received complete ANS, infants unexposed to ANS was associated with higher odds of death (AOR 1.85; 95%CI 1.10, 3.14), Severe Neurological Injury (SNI) or death (AOR 1.68; 95%CI 1.29,3.80) and NEC or death (AOR 1.78; 95%CI 1.55, 2.89), the repeated ANS group exhibits a significant negative correlation with the duration of oxygen therapy days (correlation coefficient - 18.3; 95%CI-39.2, -2.1). However, there were no significant differences observed between the full course and partial course groups in terms of outcomes. We can draw similar conclusions in the non-SGA group, while the differences are not significant in the SGA group. From KM curve, it showed that the repeated group had the highest survival rate, but the statistical analysis did not indicate a significant difference.
CONCLUSIONS: Even partial courses of ANS administered within 24 h before delivery proved to be protective against death and other morbidities. The differences mentioned above are more pronounced in the non-SGA group. Repeat courses demonstrate a trend toward protection, but this still needs to be confirmed by larger samples.
PROBLEM TO BE SOLVED: To obtain cosmetics having incompatible physical properties of feeling and durability by including an amphoteric urethane resin having carboxylic group and a tertiary amino group in one molecule and a water-soluble resin. SOLUTION: The cosmetics are obtained by including (A) an amphoteric urethane resin having carboxylic group and a tertiary amino group in one molecule and (B) a water-soluble resin. By introducing a structural unit derived from ethylene oxide as a nonionic hydrophilic component into the structure of the ingredient A, hair shampooing property is improved especially when used as hair cosmetics. By introducing polysiloxane bond into the structure of the ingredient A, a feel is improved especially when used as hair cosmetics. The ingredient B preferably is e.g. a nonionic resin, an anionic resin, a cationic resin, an amphoteric resin, etc. The cosmetics are e.g. in a form of hair cosmetics, skin care cosmetics, makeup cosmetics, etc.
PROBLEM TO BE SOLVED: To evaluate the effect of a massage other than the physiological effect from the change quantity of adrenocortical hormone by collecting a humor before and after the massage, and quantifying the adrenocortical hormone in it. SOLUTION: A subject is thoroughly rested, his saliva is collected, a massage is applied, then saliva is again collected. The cortisol concentration the saliva is measured by radioimmunoassay, and the cortisol increase rate is calculated. The saliva is naturally collected with no load applied to the subject, and music is played to keep the cortisol concentration in the saliva at a stationary value. A kraepelin the or calculation may be applied to the subject to accelerate the secretion of cortisol by stress before a first collection. Radioimmunoassay is preferable for quantifying the cortisol in the saliva in view of sensitivity. The merit of the massage other than the physiological effect such as the acceleration of blood circulation can be objectively evaluated.
BACKGROUND: Renal interstitial fibrosis (RIF) is a progressive, irreversible terminal kidney disease with a poor prognosis and high mortality. Angiopoietin-like 4 (ANGPTL4) is known to be associated with fibrosis in various organs, but its impact on the RIF process remains unclear. This study aimed to elucidate the role and underlying mechanisms of ANGPTL4 in the progression of RIF.
METHODS: In vivo, a chronic kidney disease (CKD) rat model of renal interstitial fibrosis was established via intragastric administration of adenine at different time points (4 and 6 weeks). Blood and urine samples were collected to assess renal function and 24-h urinary protein levels. Kidney tissues were subjected to HE and Masson staining for pathological observation. Immunohistochemistry and real-time quantitative PCR (qRT‒PCR) were performed to evaluate the expression of ANGPTL4 and hypoxia-inducible factor-1α (HIF-1α), followed by Pearson correlation analysis. Subsequently, kidney biopsy tissues from 11 CKD patients (6 with RIF and 5 without RIF) were subjected to immunohistochemical staining to validate the expression of ANGPTL4. In vitro, a fibrosis model of human renal tubular epithelial cells (HK2) was established through hypoxic stimulation. Subsequently, an HIF-1α inhibitor (2-MeOE2) was used, and ANGPTL4 was manipulated using siRNA or plasmid overexpression. Changes in ANGPTL4 and fibrosis markers were analyzed through Western blotting, qRT‒PCR, and immunofluorescence.
RESULTS: ANGPTL4 was significantly upregulated in the CKD rat model and was significantly positively correlated with renal injury markers, the fibrotic area, and HIF-1α. These results were confirmed by clinical samples, which showed a significant increase in the expression level of ANGPTL4 in CKD patients with RIF, which was positively correlated with HIF-1α. Further in vitro studies indicated that the expression of ANGPTL4 is regulated by HIF-1α, which in turn is subject to negative feedback regulation by ANGPTL4. Moreover, modulation of ANGPTL4 expression influences the progression of fibrosis in HK2 cells.
CONCLUSION: Our findings indicate that ANGPTL4 is a key regulatory factor in renal fibrosis, forming a loop with HIF-1α, potentially serving as a novel therapeutic target for RIF.
Peripheral surgery-induced neural inflammation is a key pathogenic mechanism of postoperative cognitive dysfunction (POCD). However, the mechanism underlying neuroinflammation and associated neural injury remains elusive. Surgery itself can lead to gut damage, and the occurrence of POCD is accompanied by high levels of TNF-α in the serum and blood‒brain barrier (BBB) damage. Reductions in stress, inflammation and protein loss have been emphasized as strategies for enhanced recovery after surgery (ERAS). We designed an amino acids and dipeptide (AAD) formula for injection that could provide intestinal protection during surgery. Through the intraoperative infusion of AAD based on the ERAS concept, we aimed to explore the effect of AAD injection on POCD and its underlying mechanism from the gut to the brain. Here, we observed that AAD injection ameliorated neural injury in POCD, in addition to restoring the function of the intestinal barrier and BBB. We also found that TNF-α levels decreased in the ileum, blood and hippocampus. Intestinal barrier protectors and TNF-α inhibitors also alleviated neural damage. AAD injection treatment decreased HMGB1 production, pyroptosis, and M1 microglial polarization and increased M2 polarization. In vitro, AAD injection protected the impaired gut barrier and decreased TNF-α production, alleviating damage to the BBB by stimulating cytokine transport in the body. HMGB1 and Caspase-1 inhibitors decreased pyroptosis and M1 microglial polarization and increased M2 polarization to protect TNF-α-stimulated microglia in vitro. Collectively, these findings suggest that the gut barrier-TNF-α-BBB-HMGB1-Caspase-1 inflammasome-pyroptosis-M1 microglia pathway is a novel mechanism of POCD related to the gut-brain axis and that intraoperative AAD infusion is a potential treatment for POCD.
Nasal preparations for prophylaxis against viral infections of the respiratory tract contain as active ingredient one or more nitrogen-contg. fungal polysaccharides. Nasal preparations with a vaccine effect for prophylaxis against viral infections of the respiratory tract contain, per 0.5 ml of aq. medium, 2.5-10 mg of a fungal N-contg. polysaccharide in admixture with at least one strain of a respiratory tract virus in an amt. not exceeding that which is rendered non-infectious by the N-contg. polysaccharide at room to body temp., opt. together with usual additives.. The preparations are useful against viral infections of the respiratory tract, esp. influenza A and influenza B infections. Fungal N-contg. polysaccharides when administered intranasally afford protection lasting for several days against viral infections of the respiratory tract. Furthermore, when co-administered with viruses, the polysaccharides reduce the infectiousness of the viruses without impairing their ability to induce antibody formation.
PURPOSE: To obtain the cancer genetic therapeutic agent containing effector cells transduced with cytokine gene and a tumor vaccine prepared by transducing the cytokine gene into tumor cells. CONSTITUTION: A cytokine gene [e.g. interleukin (IL)-2 gene] is transduced into an effector cell as a lymphocyte relating to the decomposition of cancer cells using an Adenovirus vector. The cytokine gene (e.g. granulocytic macrophage colony-stimulating factor gene) is transduced into a tumor cell (e.g. melanoma cell) using a retrovirus vector and subsequently irradiated with X-ray to obtain the tumor vaccine. The cytokinin gene effector cells and the tumor vaccine are used as such of processed with an excipient, etc., into a preparation. The agent is administered at a daily dose of 0.1-100mg (as the weight of the cytokinin gene) to an adult. The agent can be used for men, mice, monkeys, dogs, cats, horses, pigs, etc., and is effective as a therapeutic agent against fine metastasized cells.
Participants will complete a novel paradigm during functional magnetic resonance imaging (fMRI) to examine whether adolescents (N = 50) and adults (N = 50) are more effective at down-regulating negative affect when a friend provides them with reinterpretations of negative stimuli (i.e. social reappraisal), as compared to when they reinterpret stimuli alone (i.e., cognitive reappraisal). Specifically, participants will look at pictures of upsetting events while undergoing fMRI scanning. For some pictures, they will be instructed to just look at the image. For other pictures, they will be told to listen to their friend's voice as their friend helps them to regulate their emotions. For other pictures, they will be told to regulate their emotions on their own. The primary comparison of interest is how participants regulate emotion on their own versus when their friend helps them.
PURPOSE: Oncotype Dx Recurrence Score (RS) is prognostic and predictive of chemotherapy benefit in women with node-negative and node-positive in hormone receptor-positive (HR+), human epidermal growth factor receptor 2-negative (HER2-) early breast cancer. Nevertheless, its direct cost may be inhibitive. This study assesses the correlation between the RS and the free online PREDICT tools' estimations of adjuvant chemotherapy benefit.
PATIENTS AND METHODS: A retrospective review of the electronic medical records of 112 patients with tumors tested for the RS and the PREDICT tool was used to estimate survival benefits. The correlation between RS and PREDICT estimations was analyzed using Spearman rank and McNemar tests.
RESULTS: The median age of patients was 53 (95% CI, 50 to 55) years, with most patients having negative axillary lymph nodes (78%). While the absolute value for RS showed significant positive correlations with adjuvant chemotherapy's benefit as estimated by PREDICT, no significant correlations were found between the two methods in the percentage of chemotherapy gain. Notably, discordance rates between 48% and 67% between RS-based risk assignments and those based on PREDICT estimates were significant across the study population and subgroups. Only one disease recurrence and one breast cancer-related death were documented over a median follow-up of 23.5 (95% CI, 19.8 to 27.2) months.
CONCLUSION: Our findings highlight a significant discordance between RS and PREDICT tools in predicting the benefits of adjuvant chemotherapy in patients with HR+, HER2- early breast cancer. While both tools aim to personalize cancer treatment, their discordance varies, suggesting that PREDICT could not substitute RS to predict adjuvant chemotherapy benefits regardless of patient risk classification. Further studies are needed to explore these relationships and optimize precision medicine approaches in breast cancer management.
Video scope can provide better glottic opening by increase the tilting angle of the tip, and the position of camera can provide larger vision angle. However, while the angle increases, the endotracheal tube must fallow the curve, which may require learning curve of the operator. In Glidescope as example, increase the tilting angle can help with glottic exposure, however the steep curve will simultaneously increase the difficulty of inserting the tube or using Magill forceps, especially while intubating double lumen or nasal endotracheal tube. Conventional video laryngoscope in this study indicates the video laryngoscope blade which has the same curve as Macintosh laryngoscope. It mainly improves the glottic view by front positioning camera.

Anesthesiologist usually place the tip of the blade at vallecula to expose the glottic which is the conventional ways of using Macintosh blade which we name it as Macintosh method. Placing the tip below the epiglottis and lift it up directly is the way of using Miller blade. Theoretically, the Miller method with conventional video laryngoscope may improve the scale of glottic exposure measured with Cormack-Lehane grade. This is a one-group pretest-posttest study to compare the Cormack-Lehane grade with two different methods in the same patient. This study tends to discuss whether this combination can improve the glottic exposure and preserve the advantage of direct laryngoscope.
Ovarian cancer is the deadliest gynecologic malignancy. The omentum plays a key role in providing a supportive microenvironment to metastatic ovarian cancer cells as well as immune modulatory signals that allow tumor tolerance. However, we have limited models that closely mimic the interaction between ovarian cancer cells and adipose-rich tissues. To further understand the cellular and molecular mechanisms by which the omentum provides a pro-tumoral microenvironment, we developed a unique 3D ex vivo model of cancer cell-omentum interaction. Using human omentum, we are able to grow ovarian cancer cells within this adipose-rich microenvironment and monitor the factors responsible for tumor growth and immune regulation. In addition to providing a platform for the study of this adipose-rich tumor microenvironment, the model provides an excellent platform for the development and evaluation of novel therapeutic approaches to target metastatic cancer cells in this niche. The proposed model is easy to generate, inexpensive, and applicable to translational investigations.
Heart failure (HF) with preserved ejection fraction (HFpEF) is now the most common form of HF and has been reported to be closely related to diabetes. Accumulating evidence suggests that HFpEF patients exhibit cardiac fibrosis. This study investigates whether direct targeted inhibition of the activation of cardiac fibroblasts (CFs), the main effector cells in cardiac fibrosis, improves diabetes-induced HFpEF and elucidates the underlying mechanisms. Twenty-week-old db/db mice exhibited HFpEF, as confirmed by echocardiography and hemodynamic measurements. Proteomics was performed on CFs isolated from the hearts of 20-week-old C57BL/6 and db/db mice. Bioinformatic prediction was used to identify target proteins. Experimental validation was performed in both high glucose (HG)-treated neonatal mouse CFs (NMCFs) and diabetic hearts. TAX1 binding protein 1 (TAX1BP1) was identified as the most significantly differentially expressed protein between 20-week-old C57BL/6 and db/db mice. TAX1BP1 mRNA and protein were markedly downregulated in CFs from diabetic hearts and HG-cultured NMCFs. Overexpression of TAX1BP1 profoundly inhibited HG/diabetes-induced NF-κB nuclear translocation and collagen synthesis in CFs, improved cardiac fibrosis, hypertrophy, inflammation and HFpEF in diabetic mice. Mechanistically, signal transducer and activator of transcription 3 (STAT3), which is phosphorylated and translocated from the cytoplasm into the nucleus under hyperglycemic conditions, bound to TAX1BP1 promoter and blocked TAX1BP1 transcriptional activity, consequently promoting NF-κB nuclear translocation and collagen synthesis in CFs, aggravating cardiac fibrosis, hypertrophy and inflammation, leading to HFpEF in db/db mice. Taken together, our findings demonstrate that targeting regulation of STAT3-TAX1BP1-NF-κB signaling in CFs may be a promising therapeutic approach for diabetes-induced HFpEF.
Prediction of motor recovery in the upper-limb (UL) / lower-limb (LL) in patients with stroke is generally based on clinical examination. However, according to former studies neurophysiological measures may also have a predictive value. In the acute phase, the combination of the motor score and SEPs are best predictive of outcome. Neurophysiological measures alone are of limited value in predicting long term outcome. However, predictive accuracy is substantially improved through the combined use of both of these measures and clinical variables.

A four-weeks randomized clinical two-period crossover-design study will be conducted. Each patient will be randomized in a two separate consecutive treatment periods (Parallel Group Design). "Group A" will be treated with functional electrical stimulation (FES) and a second "Gruppe B" will be treated without FES for two weeks. After this period Group A and Group B will switched.
Participants assigned to the light touch comparator arm will receive 30 minutes of light touch procedures designed to be credible but minimally effective. The procedures for the light touch arm are adapted from the methodology established in the North Texas Chronic Low Back Pain Trial, and have been used successfully by the PI as a comparator arm numerous times in the past (e.g., in the OSTEPAThic Trial). Subjects assigned to receive light touch will be treated in positions similar to subjects receiving OMT. Light touch will target each of the 15+ anatomic regions for approximately 1 ½ to 2 minutes each to appropriately control for time, attention, and physical contact. Light touch hand placement will be over the same areas of the body contacted in the OMT protocol, but involve virtually no motion of a meaningful nature, such a range of motion testing which could have therapeutic effect.
During the experiment, patients in the RFVE training group (Reinforced Feedback in Virtual Environment) will receive 1 hour of virtual reality-based therapy by means of RFVE and 1 hour of TNR treatment (Traditional Neuromotor Rehabilitation). Both treatments will last 1 hour a day, five days weekly for four weeks. The treatment is focused on motor function impairment of the upper extremity.
Surgical wound complications are adverse events with important repercussions for the health of patients and health system. Surgical site infections and wound dehiscences are among the most important surgical wound complications, with a high incidence in paediatric patients undergoing surgery for non-idiopathic scoliosis. Incisional negative pressure wound therapy for surgical incisions is used as a preventive measure against surgical wound complications in adults; however, there has been scant evidence for using it in children. The purpose of this study is to evaluate the cost-effectiveness of incisional negative pressure wound therapy in preventing surgical wound complications in paediatric patients undergoing surgery to treat non-idiopathic scoliosis. Randomized clinical trial. Children younger than 18 years of age undergoing surgery for non-idiopathic scoliosis were randomly assigned into two groups to receive one of two different types of dressings for the first 7 days after surgery. One group were treated with a postoperative hydrofibre and hydrocolloid dressing with silver for wounds (control group), and the other group received a single-use incisional negative pressure wound therapy system (intervention group). The wounds were assessed after removal of the dressings at 7 days after surgery and again at 30, 90, and 180 days after surgery. Surgical wound complications, sociodemographic variables, variables related to the procedure and postoperative period, economic costs of treatment of surgical wound complications, and time to healing of the surgical wound were recorded. Per protocol and per intention to treat analysis was made. The per protocol incidence of surgical wound complications was 7.7% in the intervention group versus 38.5% in the control group (p = 0.009; Fisher exact test. RR = 0.20 IC95%: 0.05-0.83). Surgical wound dehiscence, surgical site infections, seroma, and fibrin were the most common surgical wound complications. The type of surgery, duration of surgery, and patients' age were associated with a higher risk for surgical wound complications. Postoperative hydrofibre and hydrocolloid dressing with silver for wounds were found to be associated with a longer time to healing. Initial costs for dressings in the group receiving incisional negative pressure wound therapy were higher, but the total postoperative costs were higher for those receiving postoperative hydrofibre and hydrocolloid dressing with silver for wounds. It was found that for each US$1.00 of extra costs for using incisional negative pressure wound therapy, there was a benefit of US$12.93 in relation to the cost of complications prevented. Incisional negative pressure wound therapy is cost-effective in the prevention of surgical wound complications in children undergoing surgery for non-idiopathic scoliosis.
Enhanced Usual Care (EUC) will serve as the comparison group. EUC will be comprised of written materials (given all at once after randomization by study team) for parents and children that include: 1) a specialty mental health referral list; 2) a list of websites and books on child anxiety; and 3) tip sheets on successful transitions to MS. Families in this condition will not be prohibited from seeking treatment (though this will be monitored) for their children. These students will visit and meet with the 6th grade clinician in the spring of 5th grade.
Oral care compositions which provide enhanced flavour release, and which comprise a multilayer film and an orally acceptable carrier. The carrier contains a first flavour and the film has a centre layer containing a second flavour disposed between two outer surface layers. The first and second flavours may be identical or different. Each layer for the film may comprise a film forming polymer, e.g. hydroxypropylmethyl cellulose. The outer layers may comprise a release modulating agent, e.g. polyvinyl acetate or hydroxyethyl cellulose. The carrier may be a dentifrice or mouthwash.