anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: Hemorrhagic varicella (HV) is a particular form of chicken pox.,with high mortality in adults. This form of the disease is rare, to date, approximately 4 cases have been reported. Occasional cases of HV have been documented in adults with hematologic disorders or other diseases. While there is one reported case of simultaneous reactivation of cytomegalovirus in an adult with chickenpox, there is a lack of information regarding changes in liver function indicators for such patients. This is unfortunate, as CMV reactivation can further exacerbate liver failure and increase mortality. In this report, we present a case of hemorrhagic varicella reactivation with cytomegalovirus and provide some relevant discussions.
CASE PRESENTATION: We present the case of a 25-year-old male with HV, who had a history of nephrotic syndrome generally controlled with orally administered prednisone at a dosage of 50 mg per day for two months. The patient arrived at the emergency room with complaints of abdominal pain and the presence of hemorrhagic vesicles on his body for the past 3 days. Despite medical evaluation, a clear diagnosis was not immediately determined. Upon admission, the leukocyte count was recorded as 20.96 × 109/L on the first day, leading to the initiation of broad-spectrum antibiotic treatment. Despite the general interpretation that a positive IgG and a negative IgM indicate a previous infection, the patient's extraordinarily elevated IgG levels, coupled with a markedly increased CMV DNA quantification, prompted us to suspect a reactivation of the CMV virus. In light of these findings, we opted for the intravenous administration of ganciclovir as part of the treatment strategy. Unfortunately,,the patient succumbed to rapidly worsening symptoms and passed away. Within one week of the patient's demise, chickenpox gradually developed in the medical staff who had been in contact with him. In such instances, we speculate that the patient's diagnosis should be classified as a rare case of hemorrhagic varicella.
CONCLUSION: Swift identification and timely administration of suitable treatment for adult HV are imperative to enhance prognosis.
Ischemia-reperfusion injury (IRI) is a cumulation of pathophysiological processes that involves cell and organelle damage upon blood flow constraint and subsequent restoration. However, studies on overall immune infiltration and ferroptosis in liver ischemia-reperfusion injury (LIRI) are limited. This study explored immune cell infiltration and ferroptosis in LIRI using bioinformatics and experimental validation. The GSE151648 dataset, including 40 matched pairs of pre- and post- transplant liver samples was downloaded for bioinformatic analysis. Eleven hub genes were identified by overlapping differentially expressed genes (DEGs), iron genes, and genes identified through weighted gene co-expression network analysis (WGCNA). Subsequently, the pathway enrichment, transcription factor-target, microRNA-mRNA and protein-protein interaction networks were investigated. The diagnostic model was established by logistic regression, which was validated in the GSE23649 and GSE100155 datasets and verified using cytological experiments. Moreover, several drugs targeting these genes were found in DrugBank, providing a more effective treatment for LIRI. In addition, the expression of 11 hub genes was validated using quantitative real-time polymerase chain reaction (qRT-PCR) in liver transplantation samples and animal models. The expression of the 11 hub genes increased in LIRI compared with the control. Five genes were significantly enriched in six biological process terms, six genes showed high enrichment for LIRI-related signaling pathways. There were 56 relevant transcriptional factors and two central modules in the protein-protein interaction network. Further immune infiltration analysis indicated that immune cells including neutrophils and natural killer cells were differentially accumulated in the pre- and post-transplant groups, and this was accompanied by changes in immune-related factors. Finally, 10 targeted drugs were screened. Through bioinformatics and further experimental verification, we identified hub genes related to ferroptosis that could be used as potential targets to alleviate LIRI.
Prebiotics have been defined as "selectively fermented ingredients that result in specific changes in the composition and/or activity of the gastrointestinal microbiota, thus conferring health benefit(s) upon host health". Commonly used prebiotics are inulin-type fructans, fructo-oligosaccharides, xylo-oligosaccharides and galacto-oligosaccharides and while all prebiotics are fibers, not all fibers are prebiotics. The proliferation of a targeted bacterial species, in particular, Bifiodobacterium spp. and Lactobacillus spp. contribute to host cardiometabolic health in many ways including, but not limited to, short chain fatty acid production and, modulation of gut barrier function, endotoxin concentrations, inflammatory pathways, and energy metabolism however, to our knowledge the potential benefits of prebiotic supplementation on cardiometabolic dysfunction has received little attention. Although the concept that dysbiosis of the gut microbiota leads to metabolic endotoxemia and increased risk of cardiometabolic disease is novel, very little information is available in humans. The significance of our proposal includes providing proof of concept efficacy of prebiotic supplementation with inulin on cardiometabolic dysfunction and assessing its relation with changes in gut bacterial communities, intestinal permeability, and metabolic endotoxemia in prediabetes, a condition affecting a substantial segment of the population. Our study could lead to the identification of prebiotic supplementation with inulin as a simple and efficacious strategy for reducing cardiometabolic risk in prediabetes which could change clinical practice by informing dietary recommendations and increasing acceptance of prebiotics by the scientific and medical community.
Active Duodenal Ulcer: Clinical studies have indicated that suppression of nocturnal acid is the most important factor in duodenal ulcer healing (see Clinical Pharmacology-Antisecretory Activity-Acid Secretion). This is supported by recent clinical trials (see Clinical Pharmacology-Clinical Trials Duodenal Ulcer-Active Duodenal Ulcer). Therefore, there is no apparent rationale, except for familiarity with use, for treating with anything other than a once-daily at bedtime dosage regimen (h.s.).

In a U.S. oral dose-ranging study of 400 mg h.s., 800 mg h.s. and 1600 mg h.s., a continuous dose response relationship for ulcer healing was demonstrated.

However, 800 mg h.s. is the dose of choice for most patients, as it provides a high healing rate (the difference between 800 mg h.s. and 1600 mg h.s. being small), maximal pain relief, a decreased potential for drug interactions (see Precautions-Drug Interactions) and maximal patient convenience. Patients unhealed at 4 weeks, or those with persistent symptoms, have been shown to benefit from two to four weeks of continued therapy.

It has been shown that patients who both have an endoscopically demonstrated ulcer larger than 1 cm and are also heavy smokers (i.e., smoke one pack of cigarettes or more per day) are more difficult to heal. There is some evidence which suggests that more rapid healing can be achieved in this subpopulation with cimetidine 1600 mg at bedtime. While early pain relief with either 800 mg h.s. or 1600 mg h.s. is equivalent in all patients, 1600 mg h.s. provides an appropriate alternative when it is important to ensure healing within four weeks for this subpopulation. Alternatively, approximately 94% of all patients will also heal in eight weeks with cimetidine 800 mg h.s. Other cimetidine regimens in the U.S. which have been shown to be effective are: 300 mg four times daily, with meals and at bedtime, the original regimen with which U.S. physicians have the most experience, and 400 mg twice daily, in the morning and at bedtime (see Clinical Pharmacology Clinical Trials-Duodenal Ulcer-Duodenal Ulcer).

Concomitant antacids should be given as needed for relief of pain. However, simultaneous administration of cimetidine and antacids is not recommended, since antacids have been reported to interfere with the absorption of cimetidine.

While healing with cimetidine often occurs during the first week or two, treatment should be continued for 4 to 6 weeks unless healing has been demonstrated by endoscopic examination.

Maintenance Therapy for Duodenal Ulcer: In those patients requiring maintenance therapy, the recommended adult oral dose is 400 mg at bedtime.
Patients receive sargramostim (GM-CSF) subcutaneously (SC) on days 1-14. Treatment repeats every 28 days for 6 courses in the absence of disease progression or unacceptable toxicity.
N6-Methyladenosine (m6A) is the most abundant posttranscriptional modification, and its contribution to cancer evolution has recently been appreciated. Renal cancer is the most common adult genitourinary cancer, approximately 85% of which is accounted for by the clear cell renal cell carcinoma (ccRCC) subtype characterized by VHL loss. However, it is unclear whether VHL loss in ccRCC affects m6A patterns. In this study, we demonstrate that VHL binds and promotes METTL3/METTL14 complex formation while VHL depletion suppresses m6A modification, which is distinctive from its canonical E3 ligase role. m6A RNA immunoprecipitation sequencing (RIP-Seq) coupled with RNA-Seq allows us to identify a selection of genes whose expression may be regulated by VHL-m6A signaling. Specifically, PIK3R3 is identified to be a critical gene whose mRNA stability is regulated by VHL in a m6A-dependent but HIF-independent manner. Functionally, PIK3R3 depletion promotes renal cancer cell growth and orthotopic tumor growth while its overexpression leads to decreased tumorigenesis. Mechanistically, the VHL-m6A-regulated PIK3R3 suppresses tumor growth by restraining PI3K/AKT activity. Taken together, we propose a mechanism by which VHL regulates m6A through modulation of METTL3/METTL14 complex formation, thereby promoting PIK3R3 mRNA stability and protein levels that are critical for regulating ccRCC tumorigenesis.
The Quadratus Lumborum Block (QLB) was originally described by Blanco in 2007 as a posterior variation of the Transversus Abdominis Plane block. It is now, however, recognized as a unique, alternative, and separate interfascial plane block. The QLB has been studied and compared with other types of blocks and it may offer several advantages such as simplicity, safety, and avoidance of hypotension. Additionally, dermatomal coverage may be greater than for other types of blocks. In cadaveric studies the paravertebral spread of dye was found from T7-L5 , although an vivo study in healthy volunteers showed the paravertebral spread of the contrast solution only between T10-L1 at 1 hour after the block. It is noted that while these anatomical studies invariably show the spread of contrast or dye extending to the paravertebral space that spread may be limited in degree. Thus follows a point of significant controversy as to whether the paravertebral space is in fact the block's primary site of action or whether it acts primarily on nerves, radicular and sympathetic, situated in the thoracolumbar fascia. Questions of mechanism and site of action notwithstanding, the safety and clinical efficacy of this block has been clearly demonstrated in multiple types of surgeries including abdominal laparoscopic , open laparotomy , urologic , and general surgery with analgesia lasting roughly 24 hours, decreased consumption of opioids, decreased time to ambulation, and decreased hospital length of stay. In recent studies, QL block employment was shown to produce a significant reduction in length of stay during hip surgery as well as similar analgesia to Lumbar Plexus blockade.

The quadratus lumborum block has since 2016 become standard of care for abdominal and hip surgeries at our institution, replacing paravertebral and lumbar plexus blocks respectively, and as part of a broader multimodal analgesia institutional ERAS (Enhanced Recovery After Surgery) protocol. Coincident with its implementation we have seen significant reductions in opiate and PCA use as well as hospital length of stay. Similar results have been reported by other institutions.

Since the first description of this technique, several approaches to and anatomic targets within the quadratus lumborum plane have been described although their mechanism of action, spread, and relative clinical effectiveness remain areas of some debate. There remain many unanswered questions regarding this block and its subtypes. It is, for example, unknown if one technique would be better than another for different types of surgery. Likewise little is known of the relative importance of local anesthetic concentration and injectate volume - the principal question addressed by this proposed study.
The invention discloses a hair-caring product containing a marine biological protein peptide. The hair-caring product contains a marine shellfish active peptide, assisted by deep sea small molecular group water and ginger root extract, and further may comprise olive oil and elastin, or hydrolyzed keratin and panthenol. The hair-caring product provided by the invention can be used as a wash-free health-care product such as wash-free spray, is in no need of washing with water, is not liable to be stained by dirt, and does not contaminate collar and bed clothes. The hairs become soft, elastic, anti-static and easy to comb and shape after the hair-caring product is used. The hair-caring product can repair damaged hairs and has hairdressing effects of moisturizing, moistening, decorating and fixing a hairstyle. Besides, the marine biological type wash-free spray has a significant function of preventing hair loss and achieves the effects of nourishing the hairs and protecting the hairs at the same time.
This is a prospective cohort study design for fetuses or neonates affected with NIHF. Mother-father-fetus trios of pregnancies complicated by idiopathic non-immune fetal hydrops will be identified. These patients will be counseled by a Maternal-Fetal Medicine specialist as would be the routine. As part of the routine work-up, amniocentesis will be recommended for karyotype, CMA and an infectious work-up. Amniocentesis will be performed by the Maternal-Fetal Medicine specialist of the referring institution. The patient will also be offered genetic counseling (routine). Subjects will be offered enrollment when inclusion criteria are met. After enrollment, the following samples will be collected: (1) maternal blood (2) paternal blood, (3) fetal DNA isolated from amniocytes (4) neonatal blood when referral is done postnatally. The WES results will be reported to the genetic counselor dedicated to the study. The parents will be contacted by the genetic counselor and counseled on the findings whether they were positive or negative. The result will also be communicated to the patient's primary MFM provider or pediatrician and appropriate referrals to pediatric genetics specialists will be made by the primary provider. In cases where no genetic disorder is identified, the sample will be stored and then subsequently whole genome sequencing will be performed.
The kidney, an essential excretory organ of the body, performs a series of crucial physiological functions such as waste removal, maintenance of electrolyte and acid-base balance, and endocrine regulation. Due to its rich blood flow and high metabolic activity, the kidney is susceptible to damage. Currently, kidney injury is classified into acute kidney injury (AKI) and chronic kidney disease (CKD), both of which are associated with high rates of morbidity and mortality on a global scale. The current clinical diagnosis of renal injury relies on the assessment of renal filtration function using creatinine and urea nitrogen as "gold-standard" markers. However, the delayed response time, limited specificity, and reduced accuracy of creatinine and urea nitrogen in evaluating kidney injury have significantly hindered advancements in diagnostic methods for kidney injury. Urinary protein is widely utilized as a biomarker for the early diagnosis of kidney injury due to the selectivity of the glomerular filtration system determining whether proteins can pass through the filtration barrier based on their size and charge. Therefore, as a complex biological sample with varying charges and particle sizes, urinary protein is considered an ideal indicator for monitoring the progression of kidney disease. Exploring the relationship between urinary protein and the advancement of kidney injury based on differences in particle size and charge offers a new perspective for assessing and treating such injuries. Hence, we conducted a comprehensive review of 74 relevant studies to gain a thorough understanding of the physiological mechanism and significance of proteinuria production. The aim was to explore the challenges and opportunities in clinical urine protein detection, as well as to discuss strategies targeting glomerular filtration barriers in order to effectively reduce urine protein levels and treat kidney injury, which could provide a new perspective for identifying the progression of kidney injury.
BACKGROUND: The growing incidence of lower gastrointestinal bleeding (LGIB) is leading to a rise in-hospital admissions even though most LGIB episodes are self-limiting. The Oakland and SHA2PE scores were designed to identify patients best suited to outpatient care. Our aim is explore the validity of the SHA2PE score and compare both of these scores in terms of predictiveness of safe discharge.
METHODS: Retrospective observational study of LGIB patients admitted to a tertiary hospital between June 2014 and June 2019. Safe discharge was defined as the absence of all the following: blood transfusion, haemostatic intervention, re-bleeding, in-hospital death, and re-admission due to LGIB within 28 days after discharge.
RESULTS: From 595 hospital admissions for LGIB, 398 episodes were included. Fifty-four per cent met safe discharge criteria, with these cases being younger, with a lower score in the Charlson's index and significantly higher haemoglobin concentration upon arrival. The performance of both scores was good, with an AUC for the Oakland score of 0.85 (95% CI 0.82-0.89) and of 0.797 (95% CI 0.75-0.84) for the SHA2PE score. The Oakland score performed better in terms of prediction of safe discharge, with a positive predictive value and specificity of 100% when a cut-off value of ≤ 8 points was used; however, only a minority of patients might benefit from its implementation given its low sensitivity.
CONCLUSIONS: Almost half of the patients admitted for LGIB met criteria for safe discharge. However, the available indexes only allow for the identification of a small proportion of those patients candidates for outpatient care.
Group 1 (Transcutaneous and Placebo) Participants will receive 1.0ml intramuscular injections of the vaccine Sodium Chloride BP into the upper thigh. Participants will also have a further 0.2ml of Sodium Chloride BP delivered transcutaneously. An area of skin of approximately 4 x 4cm will be photographed and prepared first. During this preparation, the area is shaved to remove the hair, and then superglue is applied to remove the top layer of skin (like waxing). The vaccine is spread onto the skin surface. Once applied, the area is covered with a comfeel bandage, the investigator will ask volunteers to not engage in strenuous exercise, shower, or bathe for 24 hours afterwards.
OBJECTIVE: Acute lung injury (ALI) is the prevalent respiratory disease of acute inflammation with high morbidity and mortality. Fortunellin has anti-inflammation property, but its role in ALI remains elusive. Thus, this study clarified the function of fortunellin on ALI pathogenesis.
METHODS: The ALI mouse model was established by lipopolysaccharide (LPS) induction, and lung tissue damage was evaluated utilizing hematoxylin-eosin (HE) staining. The edema of lung tissue was measured by the lung wet/dry (W/D) ratio. The lung capillary permeability was reflected by the protein content in bronchoalveolar lavage fluid (BALF). Inflammatory cell infiltration was measured by the evaluation of the content of myeloperoxidase (MPO), neutrophils, and leukocytes in BALF. Cell apoptosis was measured by terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) assay. The secretions of inflammatory cytokines were quantified using enzyme-linked immunosorbent assay (ELISA) assays. Lung tissue collagen deposition was evaluated by Masson staining.
RESULTS: Fortunellin attenuated LPS-induced lung tissue damage and reduced the W/D ratio, the content of MPO in lung tissue, the total protein contents in BALF, and the neutrophils and leukocytes number. Besides, fortunellin alleviated LPS-stimulated lung tissue apoptosis, inflammatory response, and collagen deposition. Furthermore, Fortunellin repressed the activity of the Toll-like receptor 4 (TLR4)/nuclear factor kappa-B (NF-κB)/NLR Family Pyrin Domain Containing 3 (NLRP3) pathway in the LPS-stimulated ALI model and LPS-induced RAW264.7 cells. Moreover, fortunellin attenuated LPS-stimulated tissue injury, apoptosis, inflammation, and collagen deposition of the lung via restraining the TLR4/NF-κB/NLRP3 pathway.
CONCLUSION: Fortunellin attenuated LPS-stimulated ALI through repressing the TLR4/NF-κB/NLRP3 pathway. Fortunellin may be a valuable drug for ALI therapy.
The patients in the test group were given 0.2 mg/kg. h of sivelestat sodium (0.1 g/tube, Shanghai Huilun Jiangsu Pharmaceutical Co., Ltd.) (the daily dose was added to 250 ml of 0.9% sodium chloride) intravenously for 24 hours and 5 consecutive days.
In seeking to improve upon chronic total occlusion (CTO) percutaneous coronary intervention success rates and minimize risk, CTO modification procedures (investment procedures) have been developed and utilized with increasing frequency. Two key techniques have emerged: subintimal tracking and re-entry (STAR) and subintimal plaque modification (SPM). Both require a staged approach with an index procedure for plaque modification and a second procedure weeks later for stenting. Both approaches require entry and wiring with a polymer-jacketed wire in the extra-plaque space, yet unlike SPM, which exclusively requires angioplasty of the extra-plaque space throughout the CTO segment, STAR also involves re-entry into the true luminal distal to the CTO before angioplasty. STAR and SPM, in many ways, represent a paradigm shift in our approach to CTO percutaneous coronary intervention from a 1-step to a 2-step approach in complex cases. In this review, we discuss the technical aspects of the procedures, and controversies and ongoing trials pointing to the future of these techniques. We also highlight non-device-based and intravascular ultrasound-based approaches to anterograde dissection and re-entry, which add to the CTO operator's toolkit for challenging cases.