anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Pyroptosis plays an important role in maintenance of intestinal homeostasis, the abnormal activation of NOD-like receptor thermal protein domain-associated protein 3 (NLRP3) inflammasome can promote the event and development of ulcerative colitis (UC). Its protective effects such as inhibiting pyroptosis in various inflammation-related diseases have been demonstrated, but whether resveratrol (RES) can also alleviate the progression of the disease by inhibiting pyroptosis in UC and the mechanism have rarely been studied. In this study, lipopolysaccharide (LPS) combined with adenosine triphosphate (ATP) was used to induce HT29 human colon cancer cells to construct an intestinal epithelial cell pyroptosis and inflammation model in vitro to investigate the anti-inflammatory effect of RES, reveal the regulatory mechanism of RES on pyroptosis, and provide a new theoretical basis for the treatment of UC. In vitro experiences, HT29 cells were dividing into control group, LPS/ATP group, RES low-dose group, RES high-dose group, NF-κB inhibitor pyrrolidine dithiocarbamate group (PDTC group), and LPS/ATP+PDTC group. The mRNA expressions of pyroptosis-related indicators such as NLRP3, apoptosis-associated speck-like protein containing CARD (ASC), Caspase-1(CASP1), IL-18, IL-1β, and inflammatory factors such as TNF-α and IL-6 were detected by qRT-PCR. The protein expressions of pyroptosis-related indicators NLRP3, ASC, CASP1, IL-18, IL-1β, NF-κB-p65 in the nucleus, and IκBα and p-IκBα in the cytoplasm were detected by Western blot. Immunofluorescence saw the distribution and expression of NLRP3, ASC and NF-κB-p65 protein in each group. The morphology and degree of pyroptosis in each group were observed by transmission electron microscope. The results showed that compared with the control group, the pyroptosis-related proteins including NLRP3, ASC, CASP1, IL-18, IL-1β, and inflammatory factors including TNF-α and IL-6 in the LPS/ATP group were increased, and LPS/ATP activated the activity of NF-κB signaling pathway. Compared with the LPS/ATP group, RES downregulated the expression of pyroptosis-related proteins and inflammatory factors in HT29 cells, and inhibited the activation of the NF-κB signaling pathway in HT29 cells pyroptosis. RES down-regulates the pyroptosis of HT29 cells induced by LPS/ATP and the expression of pyroptosis-related indicators NLRP3, ASC, CASP1, IL-18, IL-1β and inflammatory factors TNF-α and IL-6 in the inflammatory response and inhibits the occurrence of pyroptosis. The mechanism is related to the inhibition of NF-κB pathway activity.
The modified clinoptilolite finds application in the food industry. It is produced based on natural clinoptilolite, which is ground to particle size distribution of ( 0.1 mm and is dehydrated and sterilized at temperatures ranging from 200 to 250 degrees C for 2 and more hours. Its grain size distribution is of particles smaller than 0.01 mm ( 70 %, from 0.05 to 0.01 mm (30 %, from 0.1 to 0.5 mm ( 2 %. The modified clinoptilolite is used as a food additive for direct administration or in the composition of liquids, mechanical homogenous nutritive mixtures with and without heat-treatment. Another food additive based on powder vitamin C and modified clinoptilolite has 1:5 to 1:50 ratio and is designed as an additive to food products, in the preparation of which the properties of the vitamin C are not lost. Another food additive for direct administration is based on the modified clinoptilolite and includes some other biologically active ingredients, such as biotin, lecithin, powder vitamins and others, as well as fillers in the following wt. % ratio: modified clinoptilolite from 10 to 80, other food additives from 1 to 10 and fillers, the remainder to 100. 4 claims
PURPOSE: To obtain a skin cosmetic excellent in improving effects on roughened skin and dry skin caused by aging of the skin and further usability thereof. CONSTITUTION: This skin cosmetic is obtained by blending (A) at least one selected from respective extracts of Phellodendron amurense Ruprecht, Betula platyphylla Suketchev var. japonica Hara, Saliva officlnalis L., Thymus vulgaris L. and Anthemis nobilis L. with (B) meso-erythritol. The amounts of the ingredients are 0.01-10.0wt.%, preferably 0.05-5.0wt.% ingredient (A) (expressed in terms of drying residue) and 0.1-10.0wt.% ingredient (B).  The extracts of the Phellodendron amurense Ruprecht, Betula platyphylla Suketchev var. japonica Hara and Saliva officinalis L. are respectively obtained from tree barks after removing the periderm of the Phellodendron amurense Ruprecht, a leaf, tree bark and xylem of Betula platyphylla Suketchev var. japonica Hara and the whole herb of Saliva officinalis L. with purified water, ethanol, propylene glycol or 1,3-butylene glycol and the extract of the Thymus vulgaris L. is prepared by extracting the whole herb with propylene glycol or 1,3-butylene glycol. The extract of the Anthemis nobil-is L. is obtained by extracting a flower thereof with propylene glycol.
Currently, there is no international consensus on the standard for endometrial cancer screening. The Expert Committee on Endometrial Cancer Screening in China released the "Expert Consensus on Endometrial Cancer Screening and Early Diagnosis (Draft)" in 2017, recommending the use of endometrial brushes for endometrial sampling and the use of endometrial cytology for slide preparation. Transvaginal ultrasound (TVS) can be used as an initial assessment and auxiliary method for endometrial cytology screening for endometrial cancer. For women without clinical symptoms, the routine method of endometrial cancer screening is mainly TVS to monitor endometrial thickness. Although TVS has high sensitivity, its specificity is very low, with a low positive predictive value (PPV) and a high false-positive rate, making it unable to distinguish between benign and malignant endometrial changes. There are also certain operator subjective judgments and instrument-related errors. For women with clinical symptoms, patients need endometrial cytology testing, that is, invasive endometrial sampling with an endometrial brush, followed by cytological slide preparation. Suspicious malignant tumor cells or malignant tumor cells should immediately undergo hysteroscopy and segmental diagnostic curettage to obtain endometrial biopsy tissue, and further clinical treatment should be carried out based on the pathological results. Due to the need to go deep into the uterus, the sampling failure rate for nulliparous women is as high as 20%, and the sampling failure rate for multiparous women is 8%. Whether it is endometrial cytology or hysteroscopic biopsy, which is close to the invasive operation of abortion, it will bring a lot of pain and economic burden to women. Moreover, there are currently no specific and sensitive tumor markers available for the diagnosis and follow-up of endometrial cancer. Therefore, it is urgent to develop a non-invasive, efficient screening detection method.

In short, the space for early screening of endometrial cancer is vast, and liquid biopsy is non-invasive, convenient and easy to accept. It is an important technical means for early screening research of endometrial cancer, and has great potential to improve the performance of early screening of endometrial cancer. In order to further verify the application value of cfDNA-based fragmentomics in early screening of endometrial cancer and better screen the high-risk population of endometrial cancer in China, this study intends to analyze the characteristics of five cfDNA fragments based on low-depth whole-genome sequencing technology (WGS), and integrate artificial intelligence machine learning technology to establish a prediction model for early screening of endometrial cancer based on cfDNA.
TOPIC IMPORTANCE: Atrial arrhythmias (AA) are common in patients with pulmonary hypertension (PH) and contribute to morbidity and mortality. Given the growing PH population, understanding the pathophysiology, clinical impact, and management of AA in PH is important.
REVIEW FINDINGS: AA occurs in PH with a 5-year incidence of 10% to 25%. AA confers a higher morbidity and mortality, and restoration of normal sinus rhythm improves survival and functionality. AA is thought to develop because of structural alterations of the right atrium caused by changes to the right ventricle (RV) due to elevated pulmonary artery pressures. AA can subsequently worsen RV function. Current guidelines do not provide comprehensive recommendations for the management of AA in PH. Robust evidence to favor a specific treatment approach is lacking. Although the role of medical rate or rhythm control, and the use of cardioversion and ablation, can be inferred from other populations, evidence is lacking in the PH population. Much remains to be determined regarding the optimal management strategy. We present here our institutional approach and discuss areas for future research.
SUMMARY: This review highlights the epidemiology and pathophysiology of AA in patients with PH, describes the relationship between AA and RV dysfunction, and discusses current management practices. We outline our institutional approach and offer directions for future investigation.
This grup will include all patients with regular indication for JPS: system is intended in pediatric (excluding newborns) and small stature adult patients. Pediatric patients include infants (greater than 1 month to 1 years of age), children (greater than 1 to 12 years of age), adolescents (greater than 12 to 18 years of age) and appropriate adults (where according to investigator assessment, the JPS plates fit the treated bone anatomy).
To better understand working memory (WM) deficits in Mild Cognitive Impairment (MCI), we examined information precision and associative binding in WM in 21 participants with MCI, compared to 16 healthy controls, using an item-location delayed reproduction task. WM, along with other executive functions (i.e. Trail Making Task (TMT) and Stroop task), were measured before and after a 2-h nap. The napping manipulation was intended as an exploratory element to this study exploring potential impacts of napping on executive functions.Compared to healthy participants, participants with MCI exhibited inferior performance not only in identifying encoded WM items but also on item-location associative binding and location precision even when only one item was involved. We also found changes on TMT and Stroop tasks in MCI, reflecting inferior attention and inhibitory control. Post-napping performance improved in most of these WM and other executive measures, both in MCI and their healthy peers.Our study shows that associative binding and WM precision can reliably differentiate MCIs from their healthy peers. Additionally, most measures showed no differential effect of group pre- and post-napping. These findings may contribute to better understanding cognitive deficits in MCI therefore improving the diagnosis of MCI.
The convenience sample will consist of chemotherapy-naïve women 65 and older with a first diagnosis of early stage HR+ BC, post surgical resection, who are prescribed either TAM (n=25) or an AI, anastrozole or letrozole (n=50). Based on a survey of medical oncologist prescribing practices at Sunnybrook, the investigators will be able to obtain sufficient numbers for the convenience sample from the pool of 220 older women with BC referred annually to medical and radiation oncology at the Louise Temerty Breast Cancer Clinic and the Odette Cancer Centre . The investigators will recruit consecutively seen eligible patients before radiotherapy. Experienced clinical trial staff will identify eligible patients from the clinic list of each medical and radiation oncologist, who will then introduce the study during the visit. The Research Coordinator (RC) will meet with interested patients for consent to conduct the screening assessment for signs of cognitive impairment using the Memory Impairment Screen (MIS), a sensitive and reliable tool. The MIS will take no more than 5 minutes and will be conducted in a private room at either the Louise Temerty Breast Cancer Centre or the Odette Cancer Centre depending on the location of the patient's appointment. The RC will then obtain consent from all those who pass the MIS to participate in the study and arrange for testing. The RC will administer the assessment battery at a time convenient to the patient, before radiotherapy. Drug adherence rates will be obtained using monthly telephone self-reports. After 1 year, participants will undergo the same testing protocol as at baseline using alternate forms where possible. The RC will document how many continue to meet study criteria including changes in health status, medications, etc. The investigators do not expect any major selection biases between our groups. While exclusion of women co-administered chemotherapy due to its confounding effects on cognition may bias the sample by including more women with co-morbidities, this potential bias should be reduced by our exclusion of previous cancers, life expectancy \<2 years, and central nervous system (CNS) disorders. To determine bias in attrition of women at year 1 due to cognitive impairment, the investigators will contact all participants and caregivers who do not return to determine the reason.
Participants randomized to the Control Arm (sorafenib with placebo) receive sorafenib as the standard of care, and placebo for the same periods as participants randomized to the Treatment Arm (sorafenib plus VT-122). Participants randomized to the Control Arm will undergo the same visits and procedures as would the participants randomized to the Treatment Arm.
Participants receive 2-4 cycles of Tislelizumab With Recombinant human endostatin combined with Chemotherapy treatment , every 3 weeks once for 4 cycles at most. After neoadjuvant therapy, Patients evaluated by MDT as unresectable will be placed in the standard treatment group, where the investigator will select the standard treatment regimen determined by the MDT discussion.
This trial is single arm with Norspan patch. Treatment with NORSPAN Ò will be started from 5 μg/h (1 patch a week) for 2 weeks, and proper titration (up-titration) will be allowed at visit 2(wk 2) and at visit 3(wk 4) according to the investigator's decision. The up-titration will be considered by investigator's judgement as follows; (1) if the rescue medication was used more than 2 times per day, on average or (2) based on the daily average NRS(Numeric Rating Scale), if the NRS was changed to worsen since the previous visit, (3) Investigator's judgement by considering any titration needed situation (e.g. dose, frequency of rescue medication).
Background and Objectives: Local infiltration analgesia (LIA) represents a potential approach to reducing pain in patients undergoing total hip arthroplasty (THA). The pericapsular nerve group (PENG) block also provides adequate analgesia for fractures and THA. As most hip surgeries use a lateral incision, affecting the cutaneous supply by branches of the lateral femoral cutaneous nerve (LFCN), the LFCN block can contribute to postoperative analgesia. However, no studies have investigated the effectiveness of supplemental PENG block combined with LFCN block in patients undergoing LIA after hip fracture surgery. Our study aimed to assess the effectiveness of PENG combined with LFCN block following hip fracture surgery in patients who underwent LIA. Materials and Methods: Forty-six patients were randomly assigned to LIA or PENG + LFCN + LIA groups. The primary outcome was the pain score at rest and during movement at 2, 6, 12, 24, and 48 h postoperatively. The total opioid dose for postoperative analgesia was also measured at the same time points. Secondary outcomes included postoperative cognitive function assessment. Results: The median pain scores at rest and during movement were lower in the PENG + LFCN + LIA group throughout the study periods compared to the LIA group, except at 2 h (at rest) and 48 h (during movement) after surgery. The total fentanyl dose was lower in the PENG + LFCN + LIA group at all time points after surgery when compared to the LIA group. Postoperative delirium incidence and the median abbreviated mental test scores were not significantly different between the two groups. Conclusions: The combination of PENG and LFCN blocks may contribute to enhanced recovery for patients undergoing LIA after hip fracture surgery. However, further well-controlled research is necessary to determine the effectiveness of supplemental PENG combined with LFCN block in addressing cognitive deficits in these patients.
The present invention provides alternatives to traditional drug and surgical treatments for IBD. In particular, the present invention provides compositions and methods for the treatment of autoimmune diseases such as IBD in humans using TGF-β therapy. The compositions of the present invention provide vectors containing TGF-β under the control of an inducible promoter. In particularly preferred embodiments, the present invention provides regulated plasmid constructs capable of inducing TGF-β production. In preferred embodiments, the methods of the present invention utilize the vectors described for assaying the expression of a gene in a cell. In some preferred embodiments, the methods of the present invention utilize the administration of TGF-β containing vectors to treat IBD. In alternative preferred embodiments, the present invention provides methods and compositions for the induction of high-level interleukin (e.g., IL-10) production.
The present invention pertains to the treatment of diseases inducing or resulting from an abnormal immune response within a body tissue. The present inventors have demonstrated that S1PR2 engagement inhibits chemokine-induced migration of memory T cell subsets. The S1PR2-mediated pathway thus allows for the retention of T cells within a tissue. The inhibition of such a pathway by using selective S1PR2 inhibitors thus represents a promising alternative for the local treatment of several inflammatory diseases. Accordingly, the present invention pertains to a selective antagonist of S1PR2 for use in the treatment of diseases inducing or resulting from an abnormal immune response within a body tissue. The selective antagonist of S1PR2 is administered topically to the tissue in which the abnormal immune response occurs.
A method for alleviating stress induced immunosuppression is accomplished by application of low doses of ANF[1-28] or other ANF analogs having intact N-terminal sequences. Atrial natriuretic factors (ANFs) with intact N-terminal sequences are shown to be effective inhibitors of CRF 41-stimulated ACTH secretion when the ANFs are present in low concentrations. ANF[1-28] significantly inhibited ACTH release stimulated by 1-5 nM CRF. At the most effective concentration of 100 pM, ACTH release was inhibited by 40.1% (p<0.001). This effect was manifested after three hours, but not after only one half or one hour of incubation. Conversely, ANF[5-28], at concentrations of 10 to 10,000 pM, had no effect on ACTH secretion after one half, one, or three hours. ANF[1-11] weakly inhibited ACTH secretion at concentrations of 100 pM and 1000 pM. Again, three hours of incubation was required to manifest these effects.
The intervention will include contacting UCLA Health Cardiology clinic managers with a list of all HFrEF patients eligible for an MRA who are cared for by a provider randomized to the intervention arm. Clinic managers will be asked to make an appointment in the next 60 days for these patients with the specific indication: GDMT initiation - consider MRA. If an appointment is already present in the next 60 days, the indication will be changed to: GDMT initiation - consider MRA.
Studies in animals to assess the carcinogenic potential of naloxone have not been conducted. Naloxone was weakly positive in the Ames mutagenicity and in the in vitro human lymphocyte chromosome aberration test but was negative in the in vitro Chinese hamster V79 cell HGPRT mutagenicity assay and in the in vivo rat bone marrow chromosome aberration study. Reproduction studies conducted in mice and rats at doses 4-times and 8-times, respectively, the dose of a 50 kg human given 10 mg/day (when based on surface area or mg/m 2), demonstrated no embryotoxic or teratogenic effects due to naloxone. 

Use in Pregnancy: Teratogenic Effects: Pregnancy Category C

Teratology studies conducted in mice and rats at doses 4-times and 8- times, respectively, the dose of a 50 kg human given 10 mg/day (when based on surface area or mg/m 2), demonstrated no embryotoxic or teratogenic effects due to naloxone. There are, however, no adequate and well controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, naloxone hydrochloride should be used during pregnancy only if clearly needed. 

Non-teratogenic effects: Risk-benefit must be considered before naloxone is administered to a pregnant woman who is known or suspected to be opioid-dependent since maternal dependence may often be accompanied by fetal dependence. Naloxone crosses the placenta, and may precipitate withdrawal in the fetus as well as in the mother. Patients with mild to moderate hypertension who receive naloxone during labor should be carefully monitored as severe hypertension may occur.
PURPOSE: In the follow-up of patients with thyroid cancer, recurrences are often detected, posing challenges in locating and removing these lesions in a reoperative setting. This study aimed to assess the effectiveness of preoperative ultrasound (US)-guided injection of patent blue (PB) dye into the recurrences to aid in their safe and efficient removal.
METHODS: In this retrospective analysis, we reviewed the records of the patients in a tertiary care centre between February 2019 and March 2023 who underwent US-guided PB injection in the endocrinology outpatient clinic before reoperative neck surgery. The duration between the injection of PB and the initiation of surgery was recorded. The complications and effectiveness of the procedure were evaluated using ultrasonographic, laboratory, surgical, and pathologic records.
RESULTS: We reached 23 consecutive patients with 28 lesions. The recurrences averaged 8.8 mm (4.1-15.6) in size and were successfully stained in all cases. The median time between the PB injection and the incision was 90 (35-210) min. There were no complications related to the dye injection. The blue recurrences were conveniently identified and removed in all cases.
CONCLUSIONS: A preoperative US-guided injection of PB is a safe, readily available and highly effective technique for localising recurrent tumours, even in small lesions within scarred reoperative neck surgeries.