anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
PURPOSE:To provide a novel physiologically active substance pyrostatin or its pharmacologically permissible salt useful as a substance for inhibiting N- acetylglucosaminidase which is an enzyme participating in diseases such as tubular disorder of kidney, diabetes, leukemia and cancer. CONSTITUTION:The invention relates to physiologically active substance pyrostatin expressed by the formula I (R is OH or H) or its pharmacologically permissible salt, e.g. pyrostatin A of the formula II and pyrostatin B of the formula III. The compound of the formula I is produced by culturing a pyrostatin-producing microorganism belonging to the genus Streptomyces in a nutrient medium and separating pyrostatin from the cultured product. The pyrostatin-producing microorganism to be used in this process is Streptomyces sp. FERM P-14182 (strain No. SA-3501) which is a new actinomycete. An N- acetylglucosaminidase inhibitor is produced from the pyrostatin of the formula I or its salt and a medicinal additive.
The invention relates to a method for treating cancers. Many cancers harbour stemness signature to de-differentiate into immature progenitors confer to tumor clones the re-expression of genes from fetal development. Inventors have obtained mice per group which received two boosts of vaccine 7 and 14 days with 2x106 irradiated hESCs cells that were mixed with 3 different adjuvants: 500μg of TLR3, 50μg of TLR9 agonist or 50μg/ml of Quil A® Saponin vaccine adjuvant. After 14 days 5x104 4T1 cells were injected into the mammary fat pad of the mice and Valproic acid added in the drinking water at the dose of 4 mg/ml. They have shown that in contrast to the non-vaccinated mice, the mice vaccinated with hESC combined with a TLR3 agonist have generated the highest reduction of breast tumor volume (p<0.001) compared to the use of a TLR9 agonist or to Quil-A® Saponin vaccine adjuvant. Accordingly, the invention relates to a method for treating a subject suffering from a cancer with i) an agent that induces MHC-I presentation of antigens, ii) a vaccine composition containing an immunogenic element and iii) an adjuvant.
The present disclosure provides chimeric cytokine receptors comprising an intracellular signaling domain of an interleukin-9 receptor alpha (IL9Ra). The present disclosure also provides modified cell(s),  i.e ., immune cell(s) or precursor cell(s) thereof, wherein the cell(s) are engineered to express a) interleukin-9 receptor alpha (IL9Ra), or a chimeric cytokine receptor disclosed herein; and b) a chimeric antigen receptor (CAR). The present disclosure further provides a vector ( e.g. , an oncolytic adenoviral vector) comprising a nucleic acid sequence encoding a cytokine, as well as methods of using the modified cells and the vector for treating cancer in a subject in need thereof. Also provided are modified immune cell(s) or precursor cell(s) thereof which are engineered to express a chimeric antigen receptor (CAR), wherein expression of Cullin 5 in the cell(s) is reduced and/or eliminated. Also provided are methods and uses of the modified cells,  e.g.,  for treating at least one sign and/or symptom of cancer. Related nucleic acids, vectors, and pharmaceutical compositions are also provided.
Pediatric Patients

The efficacy of aripiprazole in the treatment of irritability associated with autistic disorder was established in two 8 week, placebo-controlled trials in pediatric patients (6 to 17 years of age) who met the DSM-IV criteria for autistic disorder and demonstrated behaviors such as tantrums, aggression, self-injurious behavior, or a combination of these problems. Over 75% of these patients were under 13 years of age.

Efficacy was evaluated using two assessment scales: The Aberrant Behavior Checklist (ABC) and the Clinical Global Impression-Improvement (CGI-I) scale. The primary outcome measure in both trials was the change from baseline to endpoint in the Irritability subscale of the ABC (ABC-I). The ABC-I subscale measured symptoms of irritability in autistic disorder.

The results of these trials are as follows:

In one of the 8 week, placebo-controlled trials, children and adolescents with autistic disorder (n=98), aged 6 to 17 years, received daily doses of placebo or aripiprazole 2 to 15 mg/day. Aripiprazole, starting at 2 mg/day with increases allowed up to 15 mg/day based on clinical response, significantly improved scores on the ABC-I subscale and on the CGI-I scale compared with placebo. The mean daily dose of aripiprazole at the end of 8-week treatment was 8.6 mg/day (Study 1 in Table 29).

In the other 8 week, placebo-controlled trial in children and adolescents with autistic disorder (n=218), aged 6 to 17 years, three fixed doses of aripiprazole (5 mg/day, 10 mg/day, or 15 mg/day) were compared to placebo. Aripiprazole dosing started at 2 mg/day and was increased to 5 mg/day after one week. After a second week, it was increased to 10 mg/day for patients in the 10 and 15 mg dose arms, and after a third week, it was increased to 15 mg/day in the 15 mg/day treatment arm (Study 2 in Table 29). All three doses of aripiprazole significantly improved scores on the ABC-I subscale compared with placebo.

Table 29: Irritability Associated with Autistic Disorder Studies (Pediatric)
The patient would receive strings of tACS stimulations in 77.5 HZ, each string would last for 1 second, followed by an interval of 5 seconds. A total of 600 strings would be sent out to the patients.
Potential subjects will be identified via protocol and Institutional Review Board (IRB) methods prior to obtaining written informed consent. Once written informed consent is obtained, subjects will continue with planned routine care upper endoscopy. During the first study visit an upper endoscopy will be performed. At this visit, research specimens will be obtained for mutational load (ML) analysis and gastroenterologist (GI) pathologist diagnosis for the presence of adenocarcinoma or degrees of dysplasia. ML will be correlated to the pathology diagnosis on this research biopsy. Subjects will then undergo EET per routine standard of care at the treating institution until CEIM achieved. Subjects will be followed (data collection only) during treatment period until CEIM is achieved. After subjects reach CEIM, four additional research biopsies will be collected, from the midpoint of previous BE site.
Patients with primary CHB with HBsAg ≥ 1500 IU/ml and HBV-DNA \< 500 IU/ml and patients with CHB after treatment with NAs will be enrolled. After fully informed consent, pegylated interferon alpha-2b 180µg will be administered by subcutaneous injection once a week for up to 96 weeks.
BACKGROUND: Locoregional therapy and multi-kinase inhibitor agent have been the backbone of treatment for hepatocellular carcinoma (HCC) patients. However, the effect of combination or sequential use of locoregional therapy on HCC patients receiving multi-kinase inhibitor remain uncertain. Therefore, we aim to explore whether the subsequent locoregional therapy provides better survival in HCC patients under lenvatinib treatment.
METHODS: From March 2018 to April 2020, a total of 78 unresectable HCC patients receiving lenvatinib were recruited. Image response was evaluated by dynamic image using the modified RECIST criteria. Among patients with tumor progression under lenvatinib treatment, whether receiving subsequent locoregional therapy or not were documented. Overall survival between two groups and the predictors for tumor progression were also analyzed.
RESULTS: Among the 78 patients receiving lenvatinib, the median age was 67.8 years old, and 69.2 % were male. Forty-four patients (56.4 %) experienced tumor progression with time to progression 5.1 months (95 % confidence interval (CI): 4.7-6.8) months. In multivariable Cox regression analysis, albumin-bilirubin (ALBI) grade II (adjusted HR: 2.883, P = 0.0104), and treatment duration less than three months (adjusted HR: 3.801, P = 0.0014) were the independent predictive factors for tumor progression, while patients achieving objective response under lenvatinib treatment within 12 weeks was the independent protective factor for tumor progression (adjusted HR: 0.144, P = 0.0020). Among the 44 patients with tumor progression, twenty-six (59.1 %) patients received subsequent locoregional therapy after tumor progression. Comparing to those with tumor progression without locoregional treatment, patients who received subsequent locoregional therapy had significantly better survival (1st year cumulative survival rate 70 % vs 27 %, log-rank P = 0.003).
CONCLUSION: ALBI grade, treatment duration of lenvatinib, and achieving objective image response within twelve weeks were the independent predictive factors for tumor progression. Furthermore, longer overall survival was observed in tumor progression patients with subsequent locoregional therapy and with better liver preserved function.
Diclofenac sodium and misoprostol delayed-release tablets is a combination product containing diclofenac sodium, an NSAID with analgesic, anti-inflammatory and antipyretic properties, and misoprostol, a GI mucosal protective prostaglandin-1 (PGE1) analog. 

Diclofenac

The mechanism of action of diclofenac, like that of other NSAIDs, is not completely understood but involves inhibition of cyclooxygenase (COX-1 and COX-2). 

Diclofenac is a potent inhibitor of prostaglandin (PG) synthesis in vitro. Diclofenac concentrations reached during therapy have produced in vivo effects. Prostaglandins sensitize afferent nerves and potentiate the action of bradykinin in inducing pain in animal models. Prostaglandins are mediators of inflammation. Because diclofenac is an inhibitor of prostaglandin synthesis, its mode of action may be due to a decrease of prostaglandins in peripheral tissues. 

Misoprostol

Misoprostol is a synthetic PGE1 analog with gastric antisecretory and mucosal protective properties. NSAIDs inhibit prostaglandin synthesis. A deficiency of prostaglandins within the gastric and duodenal mucosa may lead to diminishing bicarbonate and mucus secretion and may contribute to the mucosal damage caused by NSAIDs. 

Misoprostol can increase bicarbonate and mucus production, but it has been shown at doses 200 mcg and above that are also antisecretory. It is therefore not possible to differentiate whether the ability of misoprostol to reduce the risk of gastric and duodenal ulcers is the result of its antisecretory effect, its mucosal protective effect, or both. 

In vitro studies on canine parietal cells using titrated misoprostol acid as the ligand have led to the identification and characterization of specific prostaglandin receptors. Receptor binding is saturable, reversible, and stereo-specific. The sites have a high affinity for misoprostol, for its acid metabolite, and for other E type prostaglandins, but not for F or I prostaglandins and other unrelated compounds, such as histamine or cimetidine. Receptor-site affinity for misoprostol correlates well with an indirect index of antisecretory activity. It is likely that these specific receptors allow misoprostol taken with food to be effective topically, despite the lower serum concentrations attained. 

Misoprostol, over the range of 50 mcg to 200 mcg, inhibits basal and nocturnal gastric acid secretion, and acid secretion in response to a variety of stimuli, including meals, histamine, pentagastrin, and coffee. Activity is apparent 30 minutes after oral administration and persists for at least 3 hours. In general, the effects of 50 mcg were modest and shorter-lived, and only the 200 mcg dose had substantial effects on nocturnal secretion or on histamine- and meal-stimulated secretion. 

Misoprostol also produces a moderate decrease in pepsin concentration during basal conditions, but not during histamine stimulation. It has no significant effect on fasting or postprandial gastrin nor intrinsic factor output.
OBJECTIVES: I. Compare the effect of intratumoral injection of a cisplatin/epinephrine gel (CDDP-e TI) to placebo gel for local control of recurrent or refractory squamous cell carcinoma of the head and neck. II. Assess achievement of a preselected (by the investigator) treatment goal for the most troublesome tumor in patients with recurrent or refractory squamous cell carcinoma of the head and neck following up to 6 weekly intratumoral treatments with CDDP-e TI vs. placebo gel. III. Compare the effect of CDDP-e TI to placebo gel on total local tumor volume per patient. IV. Evaluate the time to response and time to progression for the most troublesome tumor after local treatment with CDDP-e TI vs. placebo gel. V. Assess the improvement in or stabilization of quality of life in these patients as measured by the FACT-H\&N questionnaire. VI. Compare the histopathology of injected lesions that respond to local treatment.

OUTLINE: Randomized, double-blind study. Randomization weighted 2:1 in favor of Arm I. Arm I: Intratumoral Chemotherapy. Cisplatin (NSC-119875) and Epinephrine in a bovine collagen gel, MP 5010, CDDP-e TI. Arm II: Control. NS in a bovine collagen gel, PLCB.

PROJECTED ACCRUAL: Up to 120 evaluable patients will be studied to provide 80 evaluable patients on Arm I and 40 evaluable patients on Arm II.
This site-specific project will focus on a novel non-pharmacologic approach to stabilizing blood pressure (BP) during acute inpatient rehabilitation after acute traumatic spinal cord injury (SCI). Current forms of pharmacologic and non-pharmacologic treatments for hypotension and orthostatic hypotension remain inadequate in the SCI population. A critical need exists for the identification of safe, practical and effective treatment options that stabilize BP after traumatic SCI as low BP limits the ability of individuals from fully participating in acute rehabilitation therapies. Transcutaneous Spinal Cord Stimulation (TSCS) has several advantages including being able to be activated/deactivated rapidly and the ability to be used during inpatient therapy for rehabilitation following SCI. The study team is asking the key question: "What is the safety and feasibility of applying TSCS in acute SCI to prevent the development of BP instability?" To facilitate adoption of TSCS for widespread clinical use, the study team has designed a mapping and parameter configuration protocol to develop a standard, easy to follow algorithm that will maximize individual benefits of spinal neuromodulation, while minimizing the burden on healthcare professionals. This project will provide the foundational evidence to support the feasible and safe application of TSCS in the newly injured SCI population, thereby overcoming one of the major barriers (i.e., low BP) that prevents full participation in acute SCI rehabilitation.
A prospective study of 20 neurosurgical patients evaluating the dynamic decompressive craniotomy technique using NeuroVention, LLC craniotomy bone flap fixation plates. The plates allow for rigid and semi-rigid bone flap fixation dependent on the implantation technique. A dynamic craniotomy involves bone flap fixation wherein a limited transient outward bone flap movement is allowed by the plates to compensate for an increase in intracranial pressure from brain swelling. The plates also prevent the craniotomy bone flap from sinking inside the skull and compressing on the brain. Cerebral decompression surgery is undertaken for patients with cerebral swelling from malignant strokes, medically intractable intracranial pressure elevation in traumatic brain injuries and brain tumors. The dynamic craniotomy technique eliminates or reduces the need for a cranioplasty surgery with a potentially significant improvement in outcome.
In an effort to overcome the nasal mucus barrier and epithelial barrier, as well as reduce entry into the bloodstream, we designed RWrNM and DLPC-modified PLGA nanoparticles (PDR-NPs). These nanoparticles were further encapsulated with dexamethasone acetate (Dexac) to form Dexac/PDR-NPs. Transmission electron microscopy (TEM) analysis revealed their spherical shape with an outer lipid layer. Dynamic light scattering (DLS) determined their particle size to be 125.77 ± 2.01 nm, with a polydispersity index (PDI) of 0.139 ± 0.029. The experimental results demonstrate that DLPC-modified PLGA nanoparticles can effectively reduce interactions with mucin at different concentrations, decrease aggregation, and facilitate their crossing of the mucus barrier. Additionally, results from the cellular uptake assay revealed a significantly greater uptake of PDR-NPs by inflammatory RAW 264.7 cells (2.99-fold higher than that of free C6, p < 0.0001) and inflammatory HUVECs (7.20-fold higher than that of free C6, p < 0.0001). Furthermore, Dexac/PDR-NPs effectively reduced the levels of inflammatory factors nitric oxide (NO) (p < 0.001) and interleukin-6 (IL-6) (p < 0.05) in the supernatant of inflammatory RAW 264.7 cells. Intravital imaging of rats revealed that PDR-NPs had a longer residence time in inflamed nasal tissue compared to PD-NPs. Furthermore, in vivo pharmacodynamic experiments showed that Dexac/PDR-NPs effectively reduced the symptoms of nasal inflammation, lowered the pH of nasal secretions, decreased serum inflammatory factor levels (TNF-α and IL-6), and reduced nasal mucosal inflammatory factor levels (IL-1β), while also reducing the degree of inflammation in the nasal mucosa. Both cytotoxicity assays and in vivo results indicate that PDR-NPs have a good safety profile. PDR-NPs not only overcome the nasal mucus barrier but also reduce the systemic toxicities associated with drug entry into the circulation by enhancing the targeting of inflammatory macrophages and inflammatory vascular endothelial cells. PDR-NPs allow for an "open sources and cut costs" treatment strategy to increase drug retention in the inflamed nasal tissues, reducing toxicity and increasing efficacy. In conclusion, PDR-NPs can be a promising drug delivery system for the local treatment of acute rhinosinusitis.
The study was performed as a prospective, single center study at the Department of Orthopedics, Sacred Heart of Jesus Hospital Vienna, Austria.

Inclusion criteria were as follows: any patient aged from 18 years onwards undergoing primary cementless THA for degenerative joint disease, including osteoarthritis, post-traumatic arthritis, congenital hip dysplasia and avascular necrosis. Excluded were all patients with malignant diseases and pregnant women, additionally, patients were excluded if severe complications such as fracture or revision surgery occurred during the study period.

Patients were enrolled from January 2016 to May 2017, a total of 117 patients were included. All patients underwent uncemented THA, patients either received a monoblock cup (RM Pressfit vitamys®; Mathys Ltd. Bettlach, Switzerland), or a titanium shell (ANA.NOVA® Implantec, Mödling, Austria). DEXA measurements according to the DeLee and Charnley Zones were performed postoperatively, 3, 6, 12 and 24 months after primary hip arthroplasty. Bone mineral density (BMD) was measured by using the bone densiometer (Lunar, Prodigy, GE Medical Sytsems). A special legholder was used to fix the leg to ensure the same rotation and avoid measurement errors. DEXA measurements were performed and analyzed by two trained authors. Statistical analysis focused on differences in BMD between monoblock cup and modular cup after 3, 6, 12 and 24 months as well as changes in BMD in relation to cup inclination. In order to gain valid results, the nonparametric Wilcoxon rank-sum test was used. We used t-Test to evaluate differences to the baseline. A probability value of p ≤0.05 was considered as statistically significant. Data was analyzed using Microsoft Excel® and SPSS® (version 26.0, SPSS Inc., Chicago, IL, USA) representing standard statistical software. We hypothesized that the more elastic monoblock cup performs better than the more rigid modular cup with regard to changes in BMD.
OBJECTIVE: Many people with epilepsy experience comorbid anxiety and depression, and antidepressants remain a primary treatment for this. Emerging evidence suggests that these agents may modulate epileptogenesis to influence disease severity. Here, we assessed how treatment with the selective serotonin reuptake inhibitor (SSRI) antidepressant fluoxetine impacts epileptogenic, behavioral, and pathological sequelae following status epilepticus.
METHODS: Male Wistar rats received kainic acid to induce status epilepticus (SE) or vehicle (sham). Animals then received either fluoxetine (10 mg/kg/day) or vehicle for 8 weeks via subcutaneous osmotic pump. Video-electroencephalography was recorded continuously until behavioral testing at day 56, including assessments of anxiety- and depression-like behavior and spatial cognition. Postmortem immunocytochemistry studies examined mossy fiber sprouting.
RESULTS: Fluoxetine treatment significantly accelerated epileptogenesis following SE, reducing the average period to the first spontaneous seizure (from 32 days [vehicle] to 6 days [fluoxetine], p < .01). Also, fluoxetine exposure magnified the severity of the resultant epilepsy, increasing seizure frequency compared to vehicle (p < .01). Exposure to fluoxetine was associated with improved anxiety- and depression-like behaviors but significantly worsened cognition. Mossy fiber sprouting was more pronounced in fluoxetine-treated rats compared to vehicle (p < .0001).
SIGNIFICANCE: Our studies demonstrate that, using a model exhibiting spontaneous seizures, epileptogenesis is accelerated and magnified by fluoxetine, an effect that may be related to more severe pathological neuroplasticity. The differential influence of fluoxetine on behavior indicates that different circuitry and mechanisms are responsible for these comorbidities. These findings suggest that caution should be exercised when prescribing SSRI antidepressants to people at risk of developing epilepsy.
The present disclosure relates to compositions and methods for treating autism spectrum disorder (ASD) by restoring an ASD patient’s gut microbiota. These methods can be used with ASD patient with or without ongoing gastrointestinal symptoms. Provided here is a method for ASD treatment in a subject in need thereof comprising or consisting essentially of administering a therapeutic composition comprising a fecal microbe or a fecal microbiota preparation to the subject. Also provided here is a method comprises administering an antibiotic to a human subject; subjecting the human subject to a bowel cleanse; and administering purified fecal microbiota to the human subject. Further provided are evaluation and quantitative characterization of patient symptom improvements upon treatment described here. In a particular embodiment, the fecal microbe preparation comprises a substantially complete fecal microbiota from a stool sample of a neurotypical donor for treating an impairment in social interaction related to ASD, wherein it is to be orally administered according to a first and second dosing schedule wherein the first dosing schedule comprises an induction dose and the second dosing schedule comprises a lower maintenance dose.