anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
This invention is directed to novel integrin-binding peptides. These peptides bind to .alpha.v- or .alpha.5-containing integrins and can exhibit high binding affinity. They contain one of the following sequence motifs: RX1ETX2WX3 ¢SEQ ID NO: 1! (especially RRETAWA ¢SEQ ID NO: 8!); RGDGX ¢SEQ ID NO: 2!, in which X is an amino acid with a hydrophobic, aromatic side chain; the double cyclic CX1CRGDCX2C ¢SEQ ID NO: 15!; and RLD. The peptides generally exhibit their highest binding affinity when they assume a conformationally stabilized configuration. This invention also provides methods of using these peptides.
To investigate the relationship between serum uric acid level and glomerular ischemic lesions (GIL) in patients with primary membranous nephropathy (PMN) and identify relevant risk factors. A total of 201 patients with PMN but normal renal function confirmed by renal biopsy executed in the Liaocheng People's Hospital, China, during January 2020-January 2023 were analyzed retrospectively. The enrolled patients were divided into a hyperuricemia group and a normal serum uric acid group (control group) according to their serum uric acid levels. Then, the participants were further divided into a non-GIL group or a GIL group based on the patient's renal biopsy results. The two groups' clinical and pathological data and meaningful indicators for differences were analyzed by binary logistic regression analysis. Additionally, the serum uric acid level prediction value on GIL was investigated using receiver operating characteristic (ROC) curves. Compared with the control group, the hyperuricemia group exhibited high serum uric acid, the prevalence of GIL, serum albumin, the prevalence of hypertension, and low-density lipoprotein cholesterol (LDL) levels (P < 0.05). Compared with the non-GIL group, the GIL group exhibited were older, had enhanced serum uric acid, serum albumin, and an increased prevalence of tubular atrophy/interstitial fibrosis (TA/IF), arteriolosclerosis, and low eGFR levels (P < 0.05). The binary logistic regression analysis revealed that the serum uric acid and the TA/IF are independent risk factors of GIL (P < 0.05). The AUC of ROC of GIL of PMN patients, predicted based on the serum uric acid concentration, was 0.736 (P < 0.05), wherein the threshold = 426.5 μmol/L and the Youden's index = 0.41. Serum uric acid concentration and the TA/IF are independent risk factors of GIL in patients with PMN, and the former exhibits prediction value on GIL in patients with PMN.
Presently, donated organs are ranked amongst each other based on a formula for Kidney Donor Patient Index (KDPI; a variation of Donor Risk index) 8 which includes donor demographics and clinical history but no molecular markers of kidney function other than serum creatinine. Using KDPI assessment, nearly all ECD kidneys fall into the high-risk category. And while ECD kidneys are associated with higher risk of graft failure, studies note a wide variability in ECD organ quality and the associated graft survival (half-life graft survival 4.5-7.9 years), suggesting that current models of assessing organ quality are inadequate. Furthermore, prior to even being assigned a KDPI, over 37% of all kidneys and over 50% of ECD kidneys are discarded based on biopsy findings. However, recent studies called into question the reliance on procurement kidney biopsy reports in making acceptance decisions by demonstrating significant overlap in the biopsy findings between discarded and transplanted kidneys. The use of ECD kidneys is becoming more widespread and, according to a recent report, 70% adults \>65yo and 50% adults between 50 and 64 yo are willing to accept an ECD kidney. Therefore, new methodology for assessment of graft viability would increase transplantation rates particularly for organs from older or expanded criteria donors, shorten patient's time on wait list (currently 45 months average 50) and improve their outcomes by taking them off dialysis sooner.

Here, we propose a new approach-using molecular age markers (collectively referred to as SenesceTest) to predict kidney graft function.
This group (4 NH units, about 35 patients) will receive "standard light" (100 lux at eye level, 3000K). The light will be administered between 07:00 and 18:00; and the same when light is on between 18:00 to 07:00. This represents the placebo light intervention, which at the same time ensures a constant standard light condition in all control units.
We evaluated the impact of the genotype on clinical and hematochemical features, hepatic and cardiac iron levels, and endocrine, hepatic, and cardiovascular complications in non-transfusion-dependent (NTD) β-thalassemia intermedia (TI) patients. Sixty patients (39.09 ± 11.11 years, 29 females) consecutively enrolled in the Myocardial Iron Overload in Thalassemia project underwent Magnetic Resonance Imaging to quantify iron overload, biventricular function parameters, and atrial areas and to detect replacement myocardial fibrosis. Three groups of patients were identified: homozygous β+ (N = 18), heterozygous β0β+ (N = 22), and homozygous β0 (N = 20). The groups were homogeneous for sex, age, splenectomy, hematochemical parameters, chelation therapy, and iron levels. The homozygous β° genotype was associated with significantly higher biventricular end-diastolic and end-systolic volume indexes and bi-atrial area indexes. No difference was detected in biventricular ejection fractions or myocardial fibrosis. Extramedullary hematopoiesis and leg ulcers were significantly more frequent in the homozygous β° group compared to the homozygous β+ group. No association was detected between genotype and liver cirrhosis, hypogonadism, hypothyroidism, osteoporosis, heart failure, arrhythmias, and pulmonary hypertension. Heart remodelling related to a high cardiac output state cardiomyopathy, extramedullary hematopoiesis, and leg ulcers were more pronounced in patients with the homozygous β° genotype compared to the other genotypes analyzed. The knowledge of the genotype can assist in the clinical management of NTD β-TI patients.
###  Risk Summary

QBRELIS can cause fetal harm when administered to a pregnant woman. Use of drugs that act on the renin-angiotensin system during the second and third trimesters of pregnancy reduces fetal renal function and increases fetal and neonatal morbidity and death. Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. When pregnancy is detected, discontinue QBRELIS as soon as possible.

The estimated background risk of major birth defects and miscarriage for the indicated population(s) are unknown. In the general U.S. population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.

###  Clinical Considerations

Disease-associated maternal and/or embryo/fetal risk

Hypertension in pregnancy increases the maternal risk for pre-eclampsia, gestational diabetes, premature delivery, and delivery complications (e.g., need for cesarean section, and post-partum hemorrhage). Hypertension increases the fetal risk for intrauterine growth restriction and intrauterine death. Pregnant women with hypertension should be carefully monitored and managed accordingly.

Fetal/Neonatal Adverse Reactions

Oligohydramnios in pregnant women who use drugs affecting the renin-angiotensin system in the second and third trimesters of pregnancy can result in the following: reduced fetal renal function leading to anuria and renal failure, fetal lung hypoplasia and skeletal deformations, including skull hypoplasia, hypotension, and death. In the unusual case that there is no appropriate alternative to therapy with drugs affecting the renin-angiotensin system for a particular patient, apprise the mother of the potential risk to the fetus.

Perform serial ultrasound examinations to assess the intra-amniotic environment. Fetal testing may be appropriate, based on the week of pregnancy. Patients and physicians should be aware, however, that oligohydramnios may not appear until after the fetus has sustained irreversible injury. Closely observe infants with histories of in uteroexposure to QBRELIS for hypotension, oliguria, and hyperkalemia. If oliguria or hypotension occur in neonates with a history of in uteroexposure to QBRELIS, support blood pressure and renal perfusion. Exchange transfusions or dialysis may be required as a means of reversing hypotension and substituting for disordered renal function.
The ionotropic glutamate delta receptor GluD1, encoded by the GRID1 gene, is involved in synapse formation, function, and plasticity. GluD1 does not bind glutamate, but instead cerebellin and D-serine, which allow the formation of trans-synaptic bridges, and trigger transmembrane signaling. Despite wide expression in the nervous system, pathogenic GRID1 variants have not been characterized in humans so far. We report homozygous missense GRID1 variants in five individuals from two unrelated consanguineous families presenting with intellectual disability and spastic paraplegia, without (p.Thr752Met) or with (p.Arg161His) diagnosis of glaucoma, a threefold phenotypic association whose genetic bases had not been elucidated previously. Molecular modeling and electrophysiological recordings indicated that Arg161His and Thr752Met mutations alter the hinge between GluD1 cerebellin and D-serine binding domains and the function of this latter domain, respectively. Expression, trafficking, physical interaction with metabotropic glutamate receptor mGlu1, and cerebellin binding of GluD1 mutants were not conspicuously altered. Conversely, upon expression in neurons of dissociated or organotypic slice cultures, we found that both GluD1 mutants hampered metabotropic glutamate receptor mGlu1/5 signaling via Ca2+ and the ERK pathway and impaired dendrite morphology and excitatory synapse density. These results show that the clinical phenotypes are distinct entities segregating in the families as an autosomal recessive trait, and caused by pathophysiological effects of GluD1 mutants involving metabotropic glutamate receptor signaling and neuronal connectivity. Our findings unravel the importance of GluD1 receptor signaling in sensory, cognitive and motor functions of the human nervous system.
A chewable composition for treating pharyngeal inflammation is provided that includes a first chewable prostaglandin inhibitor tablet that includes a prostaglandin inhibitor along with those excipients needed to form a compressed chewable tablet. The first chewable tablet is devoid of ascorbic acid, citric acid, and zinc cations. A second chewable supplement tablet of the composition includes an immune system activating organic acid of ascorbic acid, citric acid, or a combination thereof. The second chewable supplement tablet also includes zinc cations. The components of the second chewable supplement tablet are readily segregated into multiple tablets, with each of the multiple tablets containing similar or dissimilar active ingredient constituents and concentrations. A process for treating infective throat inflammation is provided that includes a subject simultaneously or successively chewing the inventive composition so as to adhere tablet particulate containing the prostaglandin inhibitor and the other components to the inflamed tissue associated with infection.
Around 50% of cardiac electrophysiology (EP) centers are using some kind of imaging to define left atrium and pulmonary vein anatomy before the pulmonary vein isolation (PVI) procedure. Most commonly, CT or MR are performed few days/weeks before the procedure. Three dimensional rotational angiography is least commonly used. However it has the advantage that it can be performed in the EP room just before the ablation procedure. There is still no consensus if any kind of imaging is really needed to perform safe and effective PVI.

The investigators want to determine if 3D rotational angiography (as a mode of preprocedural imaging) has positive impact on procedure safety and efficacy. Also the investigators want to compare the immediate procedure characteristics. The investigators are conducting a randomized study with 1:1 randomization and planning to enroll around 100 participants with 1 year follow up.
OBJECTIVE: The intricate neuroanatomical structure of the cerebellum is of longstanding interest in epilepsy, but has been poorly characterized within the current corticocentric models of this disease. We quantified cross-sectional regional cerebellar lobule volumes using structural magnetic resonance imaging in 1602 adults with epilepsy and 1022 healthy controls across 22 sites from the global ENIGMA-Epilepsy working group.
METHODS: A state-of-the-art deep learning-based approach was employed that parcellates the cerebellum into 28 neuroanatomical subregions. Linear mixed models compared total and regional cerebellar volume in (1) all epilepsies, (2) temporal lobe epilepsy with hippocampal sclerosis (TLE-HS), (3) nonlesional temporal lobe epilepsy, (4) genetic generalized epilepsy, and (5) extratemporal focal epilepsy (ETLE). Relationships were examined for cerebellar volume versus age at seizure onset, duration of epilepsy, phenytoin treatment, and cerebral cortical thickness.
RESULTS: Across all epilepsies, reduced total cerebellar volume was observed (d = .42). Maximum volume loss was observed in the corpus medullare (dmax = .49) and posterior lobe gray matter regions, including bilateral lobules VIIB (dmax = .47), crus I/II (dmax = .39), VIIIA (dmax = .45), and VIIIB (dmax = .40). Earlier age at seizure onset (  η ρ max 2     = .05) and longer epilepsy duration (  η ρ max 2     = .06) correlated with reduced volume in these regions. Findings were most pronounced in TLE-HS and ETLE, with distinct neuroanatomical profiles observed in the posterior lobe. Phenytoin treatment was associated with reduced posterior lobe volume. Cerebellum volume correlated with cerebral cortical thinning more strongly in the epilepsy cohort than in controls.
SIGNIFICANCE: We provide robust evidence of deep cerebellar and posterior lobe subregional gray matter volume loss in patients with chronic epilepsy. Volume loss was maximal for posterior subregions implicated in nonmotor functions, relative to motor regions of both the anterior and posterior lobe. Associations between cerebral and cerebellar changes, and variability of neuroanatomical profiles across epilepsy syndromes argue for more precise incorporation of cerebellar subregional damage into neurobiological models of epilepsy.
Newborns admitted to neonatal intensive care units (NICU) are at increased risk of health care-associated infections. Serratia marcescens represent the third most common pathogen in NICU outbreaks. Here we present an outbreak investigation performed using Whole Genome Sequencing (WGS) analyses and the control measures implemented to limit the spread of S. marcescens in the NICU of an Italian hospital. In February 2023 S. marcescens was isolated from six newborns, when in 2022 this pathogen was isolated only from two samples in the same ward. Measures for infection prevention were adopted. Routinary surveillance screening, performed with rectal swabs collected at admission and weekly thereafter, was implemented to search for S. marcescens presence. Environmental samples were collected. All the isolates, obtained from the conjunctival swab of six newborns, from rectal swab of two newborns who did not develop infections, as well as from the aerators of two faucets, were sequenced. WGS analyses showed no correlation between the isolates from newborns and environmental isolates. The implementation of the measures for infection prevention and control had enabled us to successfully control the outbreak within a short period. WGS analyses proved to be crucial in outbreak investigation to limit the spreading of the pathogens.
GEN2 is administered in repeating three week cycles. On week one, GEN2 is given intravenously on three consecutive days and the presence of the HSV-TK-m2 expression is monitored by \[18F\]FHBG PET scanning after 3 to 8 days. Valganciclovir dosing is initiated on day 7 to 9 for 5 days. An approximately one week drug holiday follows.
<P>PROBLEM TO BE SOLVED: To highly efficiently write medical image information in recording media.  <P>SOLUTION: A data management server 10 electronically writes, in a media, medical image information stored in a storage device 15 and address information on the address in the storage location on a network in which the medical image information is stored. The address information includes image identification information and media identification information. A general PC 20 connected through a network N to the data management server 10 accesses the storage location of medical image information based on the address information written in the media. The data management server 10 identifies the media based on the media identification information included in the address information, and performs function restriction when browsing the medical image information based on access right stored and associated with the media identification information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Trauma-focused Cognitive Behavioral Therapy (TF-CBT) is an evidence-based psychotherapy that is considered the gold-standard treatment for trauma in youth. The TF-CBT model is flexible but it follows a specific order of phases and components, including psychoeducation, emotion regulation skills, processing the trauma narrative, and safety planning. Sessions are provided weekly for 18-weeks.
ETHNOPHARMACOLOGICAL RELEVANCE: Spasmolytic polypeptide-expressing metaplasia (SPEM) is characterized by mucus cell morphologies at the base of gastric glands, which is considered advanced SPEM when accompanied with an increase in transcripts associated with intestinal-type gastric cancer. Weiwei decoction (WWD) was modified from "Si-Jun-Zi Tang," which has been used for thousands of years in China against gastric atrophy and metaplasia.
AIM OF THE STUDY: To investigate the effects and potential mechanisms of WWD against advanced SPEM.
MATERIALS AND METHODS: Liquid chromatography-mass spectrometry was employed to analyze the constituents of WWD. Five-month-infected Helicobacter pylori (H. pylori) Sydney strain 1 C57BL/6J mice and 6-week-old ATPase H+/K+ transporting subunit alpha-knockout mice (Atp4a-/-) were given folic acid (1.95 mg/kg) or WWD (13.65 g/kg, 27.30 g/kg, 54.60 g/kg) by gavage for one month.
RESULTS: WWD demonstrated beneficial effects on gastric mucosal pathology and mucus secretion. In H. pylori-infected mice, WWD effectively reduced the expression of GSII and inhibited the mRNA levels of key markers associated with advanced SPEM, including Clu, Cftr, Wfdc2, Dmbt1, and Gpx2. Similarly, in Atp4a-/- mice, WWD significantly decreased the expressions of GSII and Clusterin, and inhibited the mRNA levels of Wfdc2, Cftr, Dmbt1, and Gpx2. Notably, WWD restored the expression of markers for chief cells (PGC, GIF) and parietal cells (ATP4A), particularly in the medium- and high-dose groups, indicating its potential anti-atrophy effect on H. pylori-infected and Atp4a-/- mice. WWD administration resulted in a decline in TFF2 expression to baseline levels, suggesting that the mucous protection mediated by TFF2 was unaffected. Furthermore, the infiltration of CD163+F4/80+ M2 macrophages in the gastric mucosa of H. pylori-infected mice was reduced after WWD treatment, indicating a potential modulatory role of WWD on M2 macrophages.
CONCLUSION: WWD exerted protective effects against SPEM in H. pylori-infected and Atp4a-/- mice. The optimal doses of WWD were found to be medium doses in H. pylori-infected mice and high doses in Atp4a-/- mice. These effects include inhibition of transcripts associated with intestinal-type gastric adenocarcinoma, restoration of ATP4A and PGC expression, and reduction of M2 macrophage infiltration. These findings provide valuable insights into the therapeutic effects of WWD on advanced SPEM and highlight its potential as a treatment option.
Hirschsprung's disease (HSCR, incidence 1/5000 live births) is caused by the failure of neural crest-derived precursors to migrate, survive, proliferate, or differentiate during the embryonic development of the Enteric Nervous System (ENS), which could be disrupted by many factors, including inflammatory processes. The NF-κB family controls several biological processes, including inflammation, neurogenesis, and cell migration. With the aim of studying the potential role of NF-κB in HSCR, we have analyzed the expression of the NF-κB main subunits and other NF-κB-related genes by RT-qPCR in HSCR tissue samples (sub-divided into ganglionic and aganglionic segments). We found decreased gene expression of the NF-κB main subunit RELA but also of NFKBIA, TNFA, TFGBR2, and ERBB3 in the pathologic distal aganglionic segments compared to the proximal ganglionic segments. Moreover, we could also confirm the lower protein expression of RelA/p65 in the aganglionic distal segments by immunofluorescence staining. Further, we show that the expression of RelA/p65 protein in the proximal segments concurs with lymphocyte infiltration in the bowel tissue, indicating a pro-inflammatory activation of p65 in the proximal ganglionic HSCR tissue in the patients analyzed. All in all, our findings suggest that the modulation of NF-κB signaling in the neuro-enteric system does obviously contribute to the pathological effects of HSCR.
This is a single-blind randomized crossover study. After providing written informed consent, eligible patients will undergo an initial stimulation procedure with a temporary lead (Step 1 Wire Stimulation). The simulation is performed to determine efficacy of the device before a permanent implant is placed. This stimulation takes place over a period of 7-14 days (+/-3 days). Because this procedure is done in the OR, this window of time allows for optimization of the device and coordination of operating room schedules. This is the time period that has been used in prior trials. Typically bowel improvement has been seen relatively quickly, so the range should not affect our assessment of BFI.

After the Wire Implantation has occurred, patients will be evaluated over the next 7-14 days (+/- 3 days) and will complete the BFI questionnaire. If BFI improvement is \< than or = to 4 points the wire will be removed in the operating room, the patient will be offered standard of care, and the patient will no longer be part of the study. Based on our prior data, we would like to give as many patients as possible the opportunity for enrollment and as a result we have chosen a 4 point BFI change as minimum criteria for response. Our group has seen that a change in the BFI around 5-6 is clinically significant, but we will lower this threshold slightly. If a patient's BFI improves by ≥ 4 points, the patient will proceed to the randomized phase (Step 2-Implantation) of the study.

Patients who proceed to Step 2- Implantation, they will return to the operating room for the implantation of the permanent device. While in the operating room they will be randomly assigned to either having the device stimulation on (Group A) or device stimulation off (Group B) for first 4 weeks (+/-3 days). Patients will return to clinic 2 weeks later to cross over to the other arm (Step 3-Crossover) and the device stimulation will be set to on or off. Patients will come back to clinic within 7 days (+/- 7 days) after Crossover for device check and optimization.