anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Patients receive irinotecan hydrochloride IV over 90 minutes on days 3 and 10 and veliparib PO BID on days 1 to 4 and 8-11. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
A compound free of the toxic effects of nucleoside chain terminators such as zidovudine (AZT) may have an advantage over currently available treatments for HIV infection. Such a compound has further advantages if it is active against AZT-resistant isolates. Nevirapine (BI-RG-587) has shown in vitro inhibitory activity against HIV-1 reverse transcriptase (RT). The molecular mechanism of the RT inhibitory effect is hypothesized to be non-competitive inhibition due to its binding to an RT site distinct from those for the RNA template primer, the deoxynucleotide triphosphate or the RNase H catalytic site.

This is a staggered dose escalation cohort trial which examines the safety, tolerance, pharmacokinetics and activity of Nevirapine (BI-RG-587) in patients with HIV infection. Groups of 10 patients must have completed 4 weeks of therapy without requiring dose interruption before the next dosage level can be initiated. All 10 patients must be enrolled at a lower dosage level before the next dosage level can be initiated. Patients discontinue antiretroviral therapy, after signing informed consent, 28 days prior to receipt of a first dose of Nevirapine. Screening lab tests, including p24 antigen and plasma viremia, and CD4+ cell count determination are performed 21 days prior to drug dosing in Part I. Patients are notified of screening laboratory measures that exclude them from study participation. Upon such notification patients have the option to resume prior antiretroviral therapy or to repeat those values in one week. Part II consists of two 8-hour intensive blood sampling periods plus frequent trough value blood samplings. Safety, trough value blood sampling, and activity assessments are performed in Part III. An assessment of dose-tolerance and of activity is made in Study Week 12 in order that patients may continue Nevirapine chronic therapy for an additional 12 weeks. The Final Visit in Part IV takes place on Study Week 24 to complete the trial. Patients who complete 24 weeks are offered the option to continue on Nevirapine chronic therapy at the initial or an altered dose on a separate open-label protocol.
Patients in this condition will not receive EMDR nor MtCS sessions, and will continue to attend their regular visits with rheumatology and psychiatry. The patients from the TAU group will have the choice to attend 10 sessions of EMDR group therapy when the research project finishes.
Table 2 shows the recommended dosage of omeprazole delayed-release capsules in pediatric patients by indication.

Table 2: Recommended Dosage Regimen of Omeprazole Delayed-Release Capsules in Pediatric Patients by Indication

Error! Hyperlink reference not valid. The efficacy of omeprazole delayed-release capsules used for longer than 8 weeks in patients with EE has not been established. If a patient does not respond to 8 weeks of treatment, an additional 4 weeks of treatment may be given. If there is recurrence of EE or GERD symptoms (e.g., heartburn), additional 4 to 8 week courses of omeprazole delayed-release capsules may be considered.
PURPOSE: Functional hypothalamic amenorrhea (FHA) is characterized by an estrogen deficiency which in turn can cause vascular dysfunction. The aim of this study is to evaluate any changes in the chorio-retinal circulation in patients affected by FHA. 24 patients with FHA and 24 age-matched controls underwent a gynecological evaluation and an OCT angiography (OCTA) to study chorio-retinal vascularization.
RESULTS: OCTA in FHA patients showed an increase in vessel density in the choriocapillaris (CC) layer (both in the fovea area, at 5% p value = 0.037 and in the whole area, at 5% p value = 0.028) and an increase in vascular density in the deep fovea (DVP) (at 10% p value = 0.096) in the whole district compared to controls. Simple linear regressions show a significant negative association between CC vessel density and insulin (p = 0.0002) and glucose values (p = 0.0335) for the fovea district and a negative association between DVP vessel density and endometrial thickness (at 10%, p value: 0.095) in the whole district.
CONCLUSION: Our study shows that CC vessel density is increased in women affected by FHA. This could represent a compensation effort to supply the vascular dysfunction caused by estrogen deficiency. We also found an increasing trend in vascular density in DVP associated with the decrease of endometrial thickness, an indirect sign of estrogenization. Considering that these changes occur in absence of visual defects, they could be used as a biomarker to estimate hypoestrogenism-induced microcirculation changes before clinical appearance.
Participants in the control group will be pre-tested and post-tested after 2 menstrual cycles and at the end of menstrual bleeding. This group will not receive any intervention.
Patients will undergo appendectomy the morning following the decision to operate. This group will have an anticipated delay between 3 - 14 hours from the decision to operate, with a surgical start time between 0530 - 0900.
This is an open-label, Phase 1b study of MinnelideTM given once a day on Days 1 to 5, Days 8 to12 and Days 15 to 19 in combination with SOC (nab-paclitaxel \[Abraxane\] plus gemcitabine). The study will be conducted in patients with disease progression while on FOLFIRINOX as first treatment and who have had no prior treatment with nab-paclitaxel (Abraxane) plus gemcitabine or single agent nab paclitaxel or gemcitabine or in any other combinations. The total number of treatment cycles administered will be dependent on drug tolerability by patient.
BACKGROUND: Recent studies, based on clinical data, have identified sex and age as significant factors associated with an increased risk of long COVID. These two factors align with the two post-COVID-19 clusters identified by a deep learning algorithm in computed tomography (CT) lung scans: Cluster 1 (C1), comprising predominantly females with small airway diseases, and Cluster 2 (C2), characterized by older individuals with fibrotic-like patterns. This study aims to assess the distributions of inhaled aerosols in these clusters.
METHODS: 140 COVID survivors examined around 112 days post-diagnosis, along with 105 uninfected, non-smoking healthy controls, were studied. Their demographic data and CT scans at full inspiration and expiration were analyzed using a combined imaging and modeling approach. A subject-specific CT-based computational model analysis was utilized to predict airway resistance and particle deposition among C1 and C2 subjects. The cluster-specific structure and function relationships were explored.
RESULTS: In C1 subjects, distinctive features included airway narrowing, a reduced homothety ratio of daughter over parent branch diameter, and increased airway resistance. Airway resistance was concentrated in the distal region, with a higher fraction of particle deposition in the proximal airways. On the other hand, C2 subjects exhibited airway dilation, an increased homothety ratio, reduced airway resistance, and a shift of resistance concentration towards the proximal region, allowing for deeper particle penetration into the lungs.
CONCLUSIONS: This study revealed unique mechanistic phenotypes of airway resistance and particle deposition in the two post-COVID-19 clusters. The implications of these findings for inhaled drug delivery effectiveness and susceptibility to air pollutants were explored.
PURPOSE: Feedback on technical and procedural skills is essential during the training of residents and fellows. The aim of this study was to assess the performance of a newly created instrument for the assessment of operative skills using laparoscopic Roux-en-Y gastric bypass (LRYGB) video fragments.
MATERIALS AND METHODS: A new procedure-based assessment (PBA) was created by combining LRYGB key steps with a 5-point independence scale. LRYGB performed by residents and surgeons with different levels of expertise were video recorded. Fragments of the pouch creation, gastro-jejunostomy and jejunojejunostomy, were review by 12 expert bariatric surgeons and the operative skills assessed with the PBA, Objective Structured Assessment of Technical Skill (OSATS), and the Bariatric OSATS (BOSATS). The PBA was compared to the OSATS and BOSATS. Mean scores for all items of the different assessments were summarized and compared using a T-test.
RESULTS: The scores of the procedural steps were combined and compared for all levels. The mean scores for beginner, intermediate, and expert level were 2.71, 3.70, and 3.90 for the PBA; for the OSATS 1.84, 2.86, and 3.44; and for the BOSATS 2.78, 3.56, and 4.19. Each of these assessments differentiated between the three skill levels (all p < 0.05).
CONCLUSION: The PBA discriminates well between different levels of operative skills. Similar patterns were found for the OSATS and BOSATS, showing that the randomly selected video fragments are representative samples for assessing skill level. Future research will demonstrate whether these results can be extrapolated to clinical training, and which scores allow for procedure certification.
The baby is placed on the mother's lap 2 minutes before the procedure and the mother is provided to hold the baby effectively and graspingly. Standard heel lance procedure is applied. No additional interventions are applied to the baby. During the resting period (last 2 minutes) after the heel lance is completed, the baby stays on the mother's lap.
NEW MATERIAL:A compound shown by the formula (R is alkyl which may have 1-2 substituent groups of carboxyl, hetrocyclic group and alkoxycarbonyl; pyrazolonyl which may have phenyl or alkyl as substituent group, or aryl) and its salt. USE:An antitumor agent. A carcinostatic agent. Having improved antitumor action and immune activating action. PROCESS:3-Formylguaiazulene is reacted with a compound shown by the formula R-NH2 or its acid addition salt in a solvent not participating in the reaction, such as an alcohol, e.g., anhydrous methanol, anhydrous ethanol, etc. at 0 deg.C - room temperature for several minutes - several hours with stirring to give a compound shown by the formula.
Betamethasone Dipropionate Cream USP, 0.05% contains betamethasone dipropionate USP, a synthetic adrenocorticosteroid, for dermatologic use. Betamethasone, an analog of prednisolone, has a high degree of glucocorticoid activity and a slight degree of mineralocorticoid activity.

Betamethasone dipropionate is a white to almost white powder insoluble in water. Chemically, it is 9-fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-dipropionate. The structural formula is:

Molecular Formula: C 28H 37FO 7 Molecular Weight: 504.60 

Each gram of the 0.05% Cream contains 0.64 mg betamethasone dipropionate (equivalent to 0.5 mg betamethasone) in a soft,white to off white, hydrophilic cream of purified water, mineral oil, white petrolatum, polyoxyl 20 cetostearyl ether, cetyl alcohol, stearyl alcohol, monobasic sodium phosphate, chlorocresol is present as a preservative. Sodium hydroxide or phosphoric acid solution to adjust pH, if required.
Lipopolysaccharide (LPS) triggers a severe systemic inflammatory reaction in mammals, with the dimerization of TLR4/MD-2 upon LPS stimulation serving as the pivotal mechanism in the transmission of inflammatory signals. Ginsenoside Rh2 (G-Rh2), one of the active constituents of red ginseng, exerts potent anti-inflammatory activity. However, whether G-Rh2 can block the TLR4 dimerization to exert anti-inflammatory effects remains unclear. Here, we first investigated the non-cytotoxic concentration of G-Rh2 on RAW 264.7 cells, and detected the releases of pro-inflammatory cytokines in LPS-treated RAW 264.7 cells, and then uncovered the mechanisms involved in the anti-inflammatory activity of G-Rh2 through flow cytometry, fluorescent membrane localization, Western blotting, co-immunoprecipitation (Co-IP), molecular docking and surface plasmon resonance (SPR) analysis in LPS-stimulated macrophages. Our results show that G-Rh2 stimulation markedly inhibited the secretion of LPS-induced interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α) and nitric oxide (NO). Additionally, G-Rh2 blocked the binding of LPS with the membrane of RAW 264.7 cells through direct interaction with TLR4 and MD-2 proteins, leading to the disruption of the dimerization of TLR4 and MD-2, followed by suppression of the TLR4/NF-κB signaling pathway. Our results suggest that G-Rh2 acts as a new inhibitor of TLR4 dimerization and may serve as a promising therapeutic agent against inflammation.
The involvement of γδT cells, Th17 cells, and CD4+CD25+ regulatory T cells (Tregs) is crucial in the progression of pulmonary fibrosis (PF), particularly in maintaining immune tolerance and homeostasis. However, the dynamics of these cells in relation to PF progression, especially under pharmacological interventions, remains poorly understood. This study aims to unravel the interplay between the dynamic changes of these cells and the effect of pharmacological agents in a mouse model of PF induced by intratracheal instillation of bleomycin. We analyzed changes in lung histology, lung index, hydroxyproline levels, and the proportions of γδT cells, Th17 cells, and Tregs on the 3rd, 14th, and 28th days following treatment with Neferine, Isoliensinine, Pirfenidone, and Prednisolone. Our results demonstrate that these drugs can partially or dynamically reverse weight loss, decrease lung index and hydroxyproline levels, and ameliorate lung histopathological damage. Additionally, they significantly modulated the abnormal changes in γδT, Th17, and Treg cell proportions. Notably, on day 3, the proportion of γδT cells increased in the Neferine and Prednisolone groups but decreased in the Isoliensinine and Pirfenidone groups, while the proportion of Th17 cells decreased across all treated groups. On day 14, the Neferine group showed an increase in all three cell types, whereas the Pirfenidone group exhibited a decrease. In the Isoliensinine group, γδT and Th17 cells increased, and in the Prednisolone group, only Tregs increased. By day 28, an increase in Th17 cell proportion was observed in all treatment groups, with a decrease in γδT cells noted in the Neferine group. These shifts in cell proportions are consistent with the pathogenesis changes induced by these anti-PF drugs, suggesting a correlation between cellular dynamics and pharmacological interventions in PF progression. Our findings imply potential strategies for assessing the efficacy and timing of anti-PF treatments based on these cellular changes.
Neuropathic pain is a form of chronic pain that develops because of damage to the nervous system. Treatment of neuropathic pain is often incompletely effective, and most available therapeutics have only moderate efficacy and present side effects that limit their use. Opioids are commonly prescribed for the management of neuropathic pain despite equivocal results in clinical studies and significant abuse potential. Thus, neuropathic pain represents an area of critical unmet medical need, and novel classes of therapeutics with improved efficacy and safety profiles are urgently needed. The cannabidiol structural analog and novel antagonist of GPR55, KLS-13019, was screened in rat models of neuropathic pain. Tactile sensitivity associated with chemotherapy exposure was induced in rats with once-daily 1-mg/kg paclitaxel injections for 4 days or 5 mg/kg oxaliplatin every third day for 1 week. Rats were then administered KLS-13019 or comparator drugs on day 7 in an acute dosing paradigm or days 7-10 in a chronic dosing paradigm, and mechanical or cold allodynia was assessed. Allodynia was reversed in a dose-dependent manner in the rats treated with KLS-13019, with the highest dose reverting the response to prepaclitaxel injection baseline levels with both intraperitoneal and oral administration after acute dosing. In the chronic dosing paradigm, four consecutive doses of KLS-13019 completely reversed allodynia for the duration of the phenotype in control animals. Additionally, coadministration of KLS-13019 with paclitaxel prevented the allodynic phenotype from developing. Together, these data suggest that KLS-13019 represents a potential new drug for the treatment of neuropathic pain. SIGNIFICANCE STATEMENT: Chemotherapy-induced peripheral neuropathy (CIPN) is a common, debilitating side effect of cancer treatment with no known cure. The GPR55 antagonist KLS-13019 represents a novel class of drug for this condition that is a potent, durable inhibitor of allodynia associated with CIPN in rats in both prevention and reversal-dosing paradigms. This novel therapeutic approach addresses a critical area of unmet medical need.
The angiographic microvascular resistance (AMR) index was analyzed by interventional laboratory platform image analysis software (AngioPlus 2.0). AMR≥2.5 mmHg\*s/cm is defined as microvascular resistance. All three major coronary arteries meet this condition.
BACKGROUND: Coronary Artery Fistulas (CAFs) Patients with aneurysm may face severe complications, necessitating prompt treatment. However, data on the outcomes of transcatheter closure in CAFs patients with aneurysm are notably scarce.
METHODS: This retrospective study included all consecutive CAFs patients who underwent transcatheter closure at Fuwai Hospital from January 2010 to December 2023. Patients were divided into two groups based on the presence of aneurysm, and baseline characteristics, anatomical features, and transcatheter closure outcomes were further compared.
RESULTS: The study ultimately included 104 patients, consisting of 56 in the aneurysm group and 48 in the non-aneurysm group. Patients in the aneurysm group were younger [39.79 (16.35) versus 50.69 (13.31) years, p < 0.001] and more frequently present with heart murmurs (21.43% vs. 6.25%, p = 0.03). Multivariate logistic regression indicated that a larger fistula diameter and the presence of CCFs are independent risk factors for the presence of aneurysm in CAF patients. The procedural success rate (75% vs. 75%, P = 1), fistula recanalization rate (11.11% vs. 16.67%, p = 0.42), and reintervention rate (3.7% vs. 6.25%, p = 0.89) were similar between the aneurysm and non-aneurysm groups.
CONCLUSION: A larger fistula diameters and the presence of coronary-cameral fistulas are independent risk factors for the occurrence of aneurysms in patients with CAFs. The outcomes of transcatheter closure are comparable for CAFs patients with and without aneurysm, though post-closure thrombosis within the fistula appears to be more common in patients with aneurysm.
APTO-253 will be given in ascending doses in patients with relapsed or refractory AML or high risk MDS (escalation cohort), until the maximum tolerated dose or recommended dose is reached. Followed by up to 30 patients enrolled in the expansion cohort at the recommended dose.
Patients will begin mFOLFIRINOX treatment and will undergo DaRT placement during the first 4 cycles. Follow-up will continue up to 6 months after enrollment.
Withdrawal: Patients should be instructed not to discontinue therapy without consulting their physician. Sudden cessation of clonidine treatment has, in some cases, resulted in symptoms such as nervousness, agitation, headache, and tremor accompanied or followed by a rapid rise in blood pressure and elevated catecholamine concentrations in the plasma. The likelihood of such reactions to discontinuation of clonidine therapy appears to be greater after administration of higher doses or continuation of concomitant beta-blocker treatment and special caution is therefore advised in these situations. Rare instances of hypertensive encephalopathy, cerebrovascular accidents and death have been reported after clonidine withdrawal. When discontinuing therapy with clonidine hydrochloride tablets, USP, the physician should reduce the dose gradually over 2 to 4 days to avoid withdrawal symptomatology.

An excessive rise in blood pressure following discontinuation of clonidine therapy can be reversed by administration of oral clonidine hydrochloride or by intravenous phentolamine. If therapy is to be discontinued in patients receiving a beta-blocker and clonidine concurrently, the beta-blocker should be withdrawn several days before the gradual discontinuation of clonidine hydrochloride tablets.

Because children commonly have gastrointestinal illnesses that lead to vomiting, they may be particularly susceptible to hypertensive episodes resulting from abrupt inability to take medication.
The introduction of safe and effective rare/ultra-rare disease treatments is a focus of many biotherapeutic enterprises. Despite this increased activity, a significant unmet need remains, and the responsibility to meet this need is augmented by enhanced genomic, biologic, medical, analytical, and informatic tools. It is recognized that the development of an effective and safe rare/ultra-rare disease therapeutic faces a number of challenges with an important role noted for clinical pharmacology. Clinical pharmacology is foundationally an integrative discipline which must be embedded in and is interdependent upon understanding the pathogenic biology, clinical presentation, disease progression, and end-point assessment of the disease under study. This manuscript presents an overview and two case examples of this integrative approach, the development of C5-targeted therapeutics for the treatment of generalized myasthenia gravis and asfotase alpha for the treatment of hypophosphatasia. The two presented case examples show the usefulness of understanding the biological drivers and clinical course of a rare disease, having relevant animal models, procuring informative natural history data, importing assessment tools from relevant alternative areas, and using integrated applied clinical pharmacology to inform target engagement, dose, and the cascade of pharmacodynamic and clinical effects that follow. Learnings from these programs include the importance of assuring cross-validation of assays throughout a development program and continued commitment to understanding the relationship among the array of Pd end points and clinical outcomes. Using an integrative approach, substantive work remains to be done to meet the unmet needs of patients with rare/ultra-rare disease.
It is estimated that over 800,000 men and women become bereaved each year in the United States (LaRue et al, 1985). While the near certainty of such bereavement is predictable in one spouse or the other, the exact impact and duration of bereavement is much less predictable (Stroebe et al, 1995). It has been reported that the loss of a spouse is rated as the major life stressor among survivors of varying ages and diverse cultural backgrounds (Holmes and Rahe, 1967). As one copes with the loss of a loved one, expected reactions include sadness, tearfulness, and even depression (DeLeon, 1994; Pasternak, 1996). Other complications can include work-related difficulties, sleep disturbances, irrational behaviors, and immunologic dysfunction (Zisook, 1994; Prigerson, et al, 1995). All of these symptoms are common; yet, the underlying biology and relationship with the time course of bereavement are still poorly understood. The purpose of this study will be to prospectively follow a cohort of elderly bereaved spouses and controls from multiple clinical and biological perspectives over thirteen months after the loss of a spouse.