anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
The invention provides a system and method for denoising medical images through a deep learning network. The present invention provides a method and system for selectively denoising medical images. In an exemplary method, one or more deep learning networks are trained to map a corrupted image onto first and second types of artifacts present in a corresponding corrupted image. One or more trained learning networks are then used to sort out the first and second types of artifacts from the particular medical image. The first type of artifact is removed to a first extent and the second type of artifact is removed to a second extent. The first degree and said second degree may be different. For example, one type of artifact may be completely suppressed, while another type of artifact may be partially removed from the medical image.
PURPOSE: To mitigate the pain involved in herpes zoster and postherpetic neuralgia with increased duration by applying a composition comprising a local anesthetic and a vehicle for percutaneous administration thereof under a bandage. CONSTITUTION: This composition, which comprises a local anesthetic (e.g. lidocaine, prilocaine, cocaine; esp. pref. lidocaine in the form of its hydrochloride in a solution) and a vehicle for percutaneous administration of the agent (e.g. propylene glycol), is applied to a site with pain, which is then covered with a closing bandage or plaster bandage, thus mitigating the pain. The concentration of the anesthetic in this composition is 5-20wt.% and 1-20wt.% for gel and plaster, respectively; while the concentration of the vehicle 70-90 (pref. 75-85)wt.%. Furthermore, this composition is also formulated with 0.5-5wt.% of a thickening agent and 2-20wt.% of a nonionic surfactant respectively acting as an auxiliary solvent and a percutaneous infiltration promoter.
Patients will be recruited up to the day of surgery. They will be then randomized using a computer generated table of random numbers to two groups: Group A (IV acetaminophen 1000 mg over 15 minutes at the start of surgical closure) and Group B (placebo group-same volume of saline solution administered in the same fashion).This dose has been commonly used in other studies involving IV acetaminophen.6 Both drugs will be identical and will be prepared by hospital pharmacy. After placement of standard ASA monitors, induction will be performed with 0.1mcg/kg/min of remifentanil IV, propofol 1.5-2.5 mg/kg IV and succinylcholine 1-2 mg/kg IV. Tracheal intubation will be performed using a MAC 3 blade and a size 7 endotracheal tube. Maintenance will be achieved with remifentanil infusion titrated to keep the blood pressure within 20% of baseline values and sevoflurane titrated to keep a bispectral index monitor between 40 and 60. Patients will receive ondansetron 4mg IV and dexamethasone 4 mg IV for postoperative nausea and vomiting prophylaxis. In the recovery room patients will receive hydromorphone IV in divided doses to keep pain \<4/10(scale where 0 means no pain and 10 is the worst pain) and metoclopramide 10 mg IV as rescue antiemetic. Data will be collected by a research assistant blinded to the group allocation. Data collected will involve pain at PACU arrival (NRS-0-10), presence of nausea and vomiting, severity of nausea and vomiting, total opioid consumption in PACU, time to discharge using a Modified Postanaesthetic Discharge Scoring System (MPADSS) 9, total opioid consumption 24 hours, QoR40 24hours after surgery.8
Acid-neutralizing agent contains substantial amount of calcium of an acid-neutralizing ability against various acid chemicals substance for humans, animals, agricultural produces, meat and poultry. And the method of producing the same are provided. An environmental friendly high speed and high press scraping treatment is applied to a calcium-containing substance represented by calcium carbonate-containing substances originating from shellfishes, to eliminate heavy metals and other contamination accumulated on the surface. A heating and baking treatment is applied separately to the different said shellfishes and calcium carbonate-containing minerals and charcoal of bamboo to the temperature and maintaining the temperature not less then the decompose point of each calcium component-containing substance, a sufficient time of heating and baking treatment from 3 hours up to 18 hours depend on materials treated. An ionization and stabilization process is applied to the decomposed calcium components substance in high temperature. A regular pulverizing process is applied to grind the said calcium-containing substance into 500 mesh sizes of powder. A Nano pulverizing process is applied to the said powder into sizes not larger then 18000000 mesh (size of Nano). A formulation process is applied to the different pulverized calcium containing powder in different percentage to formulas which suitable for different applications.
After consent, patients will be randomised to PICC Line (group A) or tunnelled nutritional central catheter with cuff (group B). Duration of inclusion will be 24 months. After randomisation, patients will have catheter inserted by a competent radiologist following an echography. Radiologist will have to answer a questionnaire and doctors will note any catheter-related complications.
A 12-session psychological program The intervention program consisted of 12 sessions of 80 minutes with a weekly frequency. The first session was diagnostic, and the following nine correspond to the following topics: perception (2), facilitation (2), labeling and understanding (2), emotional regulation, and management (3). The last session was evaluative. The intervention included practical tasks in context and supervision by clinical psychologist.
Myofibroblasts are key cellular effectors of corneal wound healing from trauma, surgery, or infection. However, their persistent deposition of disorganized extracellular matrix can also cause corneal fibrosis and visual impairment. Recent work showed that the PPARγ agonist Troglitazone can mitigate established corneal fibrosis, and parallel in vitro data suggested this occurred through inhibition of the mitochondrial pyruvate carrier (MPC) rather than PPARγ. In addition to oxidative phosphorylation (Ox-Phos), pyruvate and other mitochondrial metabolites provide carbon for the synthesis of biological macromolecules. However, it is currently unclear how these roles selectively impact fibrosis. Here, we performed bioenergetic, metabolomic, and epigenetic analyses of corneal fibroblasts treated with TGF-β1 to stimulate myofibroblast trans-differentiation, with further addition of Troglitazone or the MPC inhibitor UK5099, to identify MPC-dependencies that may facilitate remodeling and loss of the myofibroblast phenotype. Our results show that a shift in energy metabolism is associated with, but not sufficient to drive cellular remodeling. Metabolites whose abundances were sensitive to MPC inhibition suggest that sustained carbon influx into the Krebs' cycle is prioritized over proline synthesis to fuel collagen deposition. Furthermore, increased abundance of acetyl-CoA and increased histone H3 acetylation suggest that epigenetic mechanisms downstream of metabolic remodeling may reinforce cellular phenotypes. Overall, our results highlight a novel molecular target and metabolic vulnerability that affects myofibroblast persistence in the context of corneal wounding.
A method and a computer system and its components for providing spectacles adapted to a future wearer. The method comprises the steps of: inputting in a computer system a first set of data (F 1 ) related to the wearer, comprising at least a prescription of the wearer, inputting in the computer system a second set of data (F 2 ) related to a spectacle frame chosen by the wearer. The computer system is provided with processing means for outputting, on the basis of the first and second sets of data, at least one set of data (S 1 , S 2 , . . . , SN) characterizing a pair of ophthalmic lenses adapted to the wearer and the chosen frame.
Swallowing is a neurologically coordinated physiologic event that requires sequential and overlapping movements of various craniofacial, pharyngo-esophageal and laryngeal muscles. In the process of swallowing, ingested bolus and oral secretions are shifted from the mouth into the esophagus. Neurological disorders adversely affecting any portion of this coordinated sequence may lead to oropharyngeal or Pharyngo-esophageal dysphagia. During swallowing, the upper esophageal sphincter (UES) transiently relaxes and larynx is subsequently pulled in the antero-cephalad direction by contractions of the suprahyoid muscles; this traction results in active opening of the UES.

In the resting state, the function of this sphincter is to keep the upper esophagus closed during inspiration and between swallows. It relaxes only during deglutition in coordination with the other muscles of the tongue, larynx, anterior cervical muscles and allows the ingested bolus to pass into the esophagus from the hypopharynx. In the resting state, this closed UES prevents the reflux of gastric and esophageal contents into the hypopharynx. Dysfunction of the cricopharyngeal relaxation can cause dysphagia and is called cricopharyngeal dysfunction (CPD). It may lead to weight loss, aspiration pneumonia, airway obstruction, need to use nasogastric tube for feeding or change to liquid based diet. Treatment of dysphagia due to CPD by injecting botulinum toxin in the cricopharyngeus described by Schneider et al. in 1994. More than 100 cases have been described after that, however there are no randomized controlled trials. A meta-analysis from Cochrane has also concluded that there is no sufficient evidence to conclude regarding the efficacy and safety of Botulinum toxin injection in cricopharyngeal dysfunction.

Problem statement Neurological disorders including stroke, multiple sclerosis, movement disorders including parkinsonism, dystonia etc. can cause dysphagia. In some of these cases there is a relative hyper-tonicity of the cricopharyngeus muscle. There is a relatively newer entity of this form of pure dysphagia due to dystonia which has been described by Samal et al. Increased tone of the cricopharyngeus due to spasticity or dystonia leads to failure of adequate relaxation of the upper esophageal sphincter leading to CPD. When the pharyngeal contraction is adequate, due to pre bolus resistance, the ingested bolus may stay as a residue in the hypopharynx leading to dysphagia or choking sensation or pushed into the upper airway leading to aspiration. In such cases, so far no medical treatment exists which can promote relaxation of the cricopharyngeus and lead to better swallowing function. Two modalities of management have been described in case series and reports, one of is surgical myotomy of the cricopharyngeus and the other is a relatively easy and lesser invasive procedure of injecting botulinum toxin in the horizontal part of the cricopharyngeus muscle. However, since there are no randomized controlled trials, no definite recommendations regarding the efficacy and safety of the procedure can be made.

So this RCT is necessary to fill this void in knowledge
PURPOSE: A fowl typhoid vaccine composition for oral administration is provided to minimize side effects caused by invasive vaccination and to continuously improve and maintain cell-mediated and mucosal immunity, thereby showing defensive strength against strains. CONSTITUTION: A mutant strain of Salmonella is prepared by deleting lon and cpxR genes in a Salmonella strain. The mutant strain has heat-labile enterotoxin B subunit (eltB) gene. The Salmonella strain is Salmonella Gallinarum. A mixed mutant strain of Salmonella contains a mutant strain in which lon and cpxR genes are deleted. A fowl typhoid vaccine composition contains the mutant strain and is used for oral vaccination.
The invention provides a sweet crystal of grosvenor momordica with the type of free sugar and health care and a method thereof, which includes that tetracyclic triterpene water extract is extracted from grosvenor momordicas. The character is that modified starch with certain proportion is added into the tetracyclic triterpene water extract of grosvenor momordica, spray-drying and oven-drying are carried out, then the product is finished after being crushed through 60 mesh sieve. The sweet crystal has the color of light brown, keeps the medicinal function of grosvenor momordica and dissolves in water completely. The solution has good taste and special flavor. After drinking the solution, people do not feel sour in mouth, and the taste of sweet cool can be kept in mouth for a few minutes. The sweet crystal is convenient for use. The added quantity is almost the same as the quantity of the traditional habit.
Alpha-ketoglutaric acid (2-ketoglutaric acid or 2-oxoglutaric acid, AKG), a crucial intermediate in the tricarboxylic acid cycle, is pivotal in animal antioxidative process. The purpose of this study was to investigate whether AKG has the efficacy to mitigate spleen oxidative stress in lipopolysaccharide (LPS)-induced sepsis piglets through the modulation of mitochondrial dynamics and autophagy. Utilizing a 2 × 2 factorial design, the study encompassed 24 piglets subjected to varying diets (basal or 1% AKG) and immune stimulations (saline or LPS) over 21 days. Subsequently, they were injected intraperitoneally with either LPS or saline solution. The results showed that LPS decreased antioxidant capacity, whereas AKG supplementation increased antioxidant activities compared to control group. LPS elevated mitochondrial fission factor, mitochondrial elongation factor 1, mitochondrial elongation factor 2, dynamin-related protein 1, voltage-dependent anion channel 1, and fission 1 mRNA abundance, but reduced mRNA abundance of mitofusin 1, mitofusin 2, and optic atrophy 1 compared to controls. LPS elevated mRNA abundance of autophagy related protein 5, autophagy related protein 7, P62, Beclin1, and interleukin-1β mRNA abundance compared to controls. However, AKG supplementation mitigated these effects induced by LPS. Additionally, AKG intake was associated with lower protein expressions of microtubule-associated protein light chain 3, Parkin, and PTEN-induced putative kinase 1 compared to LPS-challenged piglets. These results suggested that AKG could alleviate spleen oxidative stress caused by LPS by regulating mitochondrial dynamics and autophagy.
Growth-associated protein of 43 kDa (GAP43) is a key cytoskeleton-associated component of the presynaptic terminal that facilitates neuroplasticity. Downregulation of GAP43 expression has been associated to various psychiatric conditions in humans and evokes hippocampus-dependent memory impairments in mice. Despite the extensive studies conducted on hippocampal GAP43 in past decades, however, very little is known about its roles in modulating the excitatory versus inhibitory balance in other brain regions. We recently generated conditional knock-out mice in which the Gap43 gene was selectively inactivated in either telencephalic glutamatergic neurons (Gap43fl/fl ;Nex1Cre mice, hereafter Glu-GAP43-/- mice) or forebrain GABAergic neurons (Gap43fl/fl ;Dlx5/6Cre mice, hereafter GABA-GAP43-/- mice). Here, we show that Glu-GAP43-/- but not GABA-GAP43-/- mice of either sex show a striking hyperactive phenotype when exposed to a novel environment. This behavioral alteration of Glu-GAP43-/- mice was linked to a selective activation of dorsal-striatum neurons, as well as to an enhanced corticostriatal glutamatergic transmission and an abrogation of corticostriatal endocannabinoid-mediated long-term depression. In line with these observations, GAP43 was abundantly expressed in corticostriatal glutamatergic terminals of wild-type mice. The novelty-induced hyperactive phenotype of Glu-GAP43-/- mice was abrogated by chemogenetically inhibiting corticostriatal afferences with a Gi-coupled "designer receptor exclusively activated by designer drugs" (DREADDs), thus further supporting that novelty-induced activity is controlled by GAP43 at corticostriatal excitatory projections. Taken together, these findings show an unprecedented regulatory role of GAP43 in the corticostriatal circuitry and provide a new mouse model with a delimited neuronal-circuit alteration for studying novelty-induced hyperactivity, a phenotypic shortfall that occurs in diverse psychiatric diseases.
PURPOSE: This study aimed to implement the Quality of Care (QoC) Assessment Tool from the National Spinal Cord/Column Injury Registry of Iran (NSCIR-IR) to map the current state of in-hospital QoC of individuals with Traumatic Spinal Column and Cord Injuries (TSCCI).
METHODS: The QoC Assessment Tool, developed from a scoping review of the literature, was implemented in NSCIR-IR. We collected the required data from two primary sources. Questions regarding health system structures and care processes were completed by the registrar nurse reviewing the hospital records. Questions regarding patient outcomes were gathered through patient interviews.
RESULTS: We registered 2812 patients with TSCCI over six years from eight referral hospitals in NSCIR-IR. The median length of stay in the general hospital and intensive care unit was four and five days, respectively. During hospitalization 4.2% of patients developed pressure ulcers, 83.5% of patients reported satisfactory pain control and none had symptomatic urinary tract infections. 100%, 80%, and 90% of SCI registration centers had 24/7 access to CT scans, MRI scans, and operating rooms, respectively. Only 18.8% of patients who needed surgery underwent a surgical operation in the first 24 h after admission. In-hospital mortality rate for patients with SCI was 19.3%.
CONCLUSION: Our study showed that the current in-hospital care of our patients with TSCCI is acceptable in terms of pain control, structure and length of stay and poor regarding in-hospital mortality rate and timeliness. We must continue to work on lowering rates of pressure sores, as well as delays in decompression surgery and fatalities.
PROBLEM TO BE SOLVED: To provide a skin care preparation for beautifying the skin, capable of preventing the skin from ultraviolet rays over wide wave lengths, capable of retarding the aging of the skin, capable of promoting the beautification of the skin and derived from a plant. SOLUTION: This skin care preparation for beautifying the skin is characterized in that the preparation contains an extract of a seed of Labiatae. The seed of the Labiatae is preferably the seed of Perilla frutescens crispa or Perilla ocimoides. Degreased seed is preferably used as the seed of the Labiatae. The ultraviolet absorber is characterized in that the ultraviolet absorber contains the skin care preparation for beautifying the skin. The inhibitor of skin aging is characterized in that the inhibitor contains the skin care preparation for beautifying the skin.
Elevated rates of human papillomavirus (HPV)-related anal high-grade squamous intraepithelial lesions (HSIL) and anal cancer (AC) in populations like men who have sex with men (MSM) living with HIV underscore the need for effective screening. While high-resolution anoscopy-guided biopsy is the gold standard, limited provider availability poses a challenge. This has spurred interest in identifying biomarkers for improved AC prevention. Antibodies against HPV16 oncoprotein E6, known as markers for cervical and oropharyngeal cancers, are the focus of the current study. The systematic review and meta-analysis included six studies meeting inclusion criteria, assessing HPV16 E6 seroprevalence in individuals with anal HSIL or AC. A two-step meta-analysis estimated pooled odds ratios and 95% confidence intervals (CI) for HPV16 E6 seroprevalence and HSIL or AC. Pooled prevalence, sensitivity, specificity, and diagnostic odds ratios were also calculated. This meta-analysis revealed a 3.6-fold increased risk of HSIL for HPV16 E6 seropositive individuals, escalating to a 26.1-fold risk increase for AC. Pooled specificity and sensitivity indicated a high specificity (0.99; 95%CI: 0.99, 0.99) but lower sensitivity (0.19; 95%CI: 0.10, 0.34) for HPV16 E6 serostatus as an AC biomarker. In conclusion, while HPV16 E6 seroprevalence demonstrates specificity as a potential biomarker for HPV-related AC, its utility as a standalone screening tool may be limited. Instead, it could serve effectively as a confirmation test, particularly in high-risk populations, alongside other diagnostic methods. Further research is imperative to explore HPV16 E6 seroconversion dynamics and alternative screening algorithms.
BACKGROUND: Recurrent laryngeal nerve paralysis (RLNP) after esophagectomy can cause aspiration because of incomplete glottis closure, leading to pneumonia. However, patients with RLNP often have preserved swallowing function. This study investigated factors that determine swallowing function in patients with RLNP.
METHODS: Patients with esophageal cancer who underwent esophagectomy and cervical esophagogastric anastomosis were enrolled between 2017 and 2020. Videofluoroscopic examination of swallowing study (VFSS) and acoustic voice analysis were performed on patients with suspected dysphagia including RLNP. Dysphagia in VFSS was defined as score ≥ 3 of the 8-point penetration-aspiration scale VFSS and acoustic analysis results related to dysphagia were compared between patients with and without RLNP.
RESULTS: Among 312 patients who underwent esophagectomy, 74 developed RLNP. The incidence of late-onset pneumonia was significantly higher in the RLNP group than in the non-RLNP (18.9 vs. 8.0%, P = .008). Detailed swallowing function was assessed by VFSS in 84 patients, and patients with RLNP and dysphagia showed significantly shorter maximum diagonal hyoid bone elevation (10.62 vs. 16.75 mm; P = .003), which was a specific finding not seen in patients without RLNP. For acoustic voice analysis, the degree of hoarseness was not closely related to dysphagia. The length of oral intake rehabilitation for patients with and without RLNP was comparable if they did not present with dysphagia (8.5 vs. 9.0 days).
CONCLUSIONS: Impaired hyoid bone elevation is a specific dysphagia factor in patients with RLNP, suggesting compensatory epiglottis inversion by hyoid bone elevation is important for incomplete glottis closure caused by RLNP.
Apigenin, a natural flavonoid compound found in chamomile (Matricaia chamomilla L.) from the Asteraceae family, has been shown in our previous study to possess antimyocardial hypertrophy and anti-cardiac fibrosis effects. However, its effects and mechanisms on the pyroptosis of cardiomyocytes induced by doxorubicin (DOX) are poorly understood. The objective of this study was to investigate the role of GSK-3β and the effects of apigenin in DOX-induced cardiotoxicity. H9c2 cells stimulated with DOX were treated with SB216763 and apigenin. Additionally, a mouse model of DOX-induced cardiotoxicity was prepared and further treated with apigenin and SB216763 for 30 days. The findings revealed that treatment with SB216763 or apigenin resulted in a significant reduction in the levels of pyroptosis-related factors. Furthermore, the phosphorylation of GSK-3β was enhanced while the phosphorylation of nuclear factor-kB (NF-κB) p65 was reduced following treatment with either SB216763 or apigenin. Conversely, the effects of apigenin treatment were nullified in siRNA-GSK-3β-transfected cells. Results from computer simulation and molecular docking analysis supported that apigenin could directly target the regulation of GSK-3β. Therefore, our study confirmed that the inhibition of GSK-3β and treatment with apigenin effectively suppressed the pyroptosis of cardiomyocytes in both DOX-stimulated H9c2 cells and mice. These benefits may be attributed in part to the decrease in GSK-3β expression and subsequent reduction in NF-κB p65 activation. Overall, our findings revealed that the pharmacological targeting of GSK-3β may offer a promising therapeutic approach for alleviating DOX-induced cardiotoxicity.