anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: Semaglutide is increasingly used in the management of type 2 diabetes mellitus and obesity. Ensuring the safety of this medication is crucial for its clinical use. This meta-analysis evaluates the safety profile of semaglutide across patient populations and treatment durations.
METHODS: Randomized controlled trials assessing the safety of semaglutide vs. placebo, with specified treatment durations were identified. The primary outcome was occurrence of any cardiovascular adverse events. Secondary outcomes included sudden cardiac death, adverse events leading to death, adverse events, gastrointestinal side effects, occurrence of hypoglycemia, and new-onset neoplasm.
RESULTS: A total of 23 studies met the inclusion criteria with a combined sample size of 57,911 participants. The meta-analysis revealed that the adverse event associated with semaglutide is gastrointestinal in nature (nausea and vomiting). No significant differences were observed between semaglutide and comparator groups.
CONCLUSION: Semaglutide appears to have a favorable safety profile across diverse patient populations and treatment durations, supporting its continued use in the management of type 2 diabetes mellitus and obesity. It is generally well-tolerated, with a low incidence of adverse events. Clinicians should be aware of these findings and monitor patients accordingly. Further long-term studies are warranted to assess the safety of semaglutide in clinical practice.
The patients will receive a body suit at least 30 min before start of general anaesthesia, and will keep the suit on until warm and comfortable in the post-operative unit. The suit is supplied with multiple snap openings to allow for draping, washing and surgery.
Ketogenic compositions include a racemic mixture of R- and S-beta-hydroxybutyric acids and a racemic mixture of R- and S-beta-hydroxybutyrate salts. The compositions contain the R-enantiomer to elevate ketone bodies and increase the rate at which ketosis is achieved and yet contain an equivalent amount of the S-enantiomer to provide alternative benefits. The R- and S-beta-hydroxybutyric acids are more rapidly absorbed and utilized by the body than salts or esters, enhance taste, and reduce the need to include citric acid or other edible acids. The R- and S-beta-hydroxybutyrate salts are more slowly absorbed and utilized by the body and can provide one or more electrolytes. The ketogenic composition may contain a dietetically or pharmaceutically acceptable carrier and a racemic mixture of R- and S-beta-hydroxybutyrate salts and acids. The composition contains less than 100% by molar equivalents of total R,S-beta-hydroxybutyrate salts and more than 0% by molar equivalents of R,S-beta-hydroxybutyric acids.
This study is an open-label, single-center, randomized phase IV clinical trial of the SARS-CoV-2 inactivated vaccine (Vero cell) manufactured by Sinovac Research \& Development Co., Ltd. The purpose of this study is to evaluate the safety and immunogenicity of concomitant administration of the SARS-CoV-2 Inactivated Vaccine (Vero cell) with Quadrivalent Influenza Vaccine in adults aged from 18 to 59 Years. 480 healthy adults as participants are randomly assigned into two groups in the ratio 1:1. The first group was the combined immunization group, which is randomly divided into two subgroups, 120 subjects in each group. The combined immunization subgroup Ⅰ receive SARS-CoV-2 inactivated vaccine \&Quadrivalent Influenza Vaccine on day 0 and SARS-CoV-2 inactivated vaccine (second dose) on day 28.The combined immunization subgroup Ⅱ receive SARS-CoV-2 inactivated vaccine on day 0 and SARS-CoV-2 inactivated vaccine (second dose) \& Quadrivalent Influenza Vaccine on day 28. The second group was the non combined immunization group，which receive SARS-CoV-2 inactivated vaccine (first dose) on day 0, Quadrivalent Influenza Vaccine on day 14 and SARS-CoV-2 inactivated vaccine (second dose) on day 28.
This is a multicenter (study conducted at multiple sites), case-control (study that compare individuals with a disease or condition \[cases\] to a group of individuals without the disease or condition \[controls\] to determine the possible factor which increased disease incidence), retrospective (a study in which the participants are identified and then followed backward, as time passes) study. Retrospective risk factor data will be collected for control participants matched to the subset of participants in Protocol EPO-IMU-301 identified as having chronic kidney disease and anti-EPO antibody positive PRCA that began while the participant was receiving treatment with EPREX (index participants). For each index participant, up to 4 matched non-PRCA control participants with chronic kidney disease will be enrolled in this study. Approximately 600 control participants will be enrolled in this study. Control participants will be selected from the same site as the index participant and the data will be collected from the date closest to the reference date (loss of efficacy \[drop in hemoglobin of greater than 2 g/dL/month\] was first seen) that the control participant satisfies all study inclusion and exclusion criteria. The optional pharmacogenomic part (testing for polymorphisms and haploid types of the erythropoietin gene) will be recorded for the control participants who will sign the pharmacogenomics part of the study. No drug administration or treatment will be mandated by this study. Safety evaluation will include assessment of adverse events.
This study investigates the underlying mechanism through which dietary supplementation of pyrroloquinoline quinone disodium (PQQ) alleviates intestinal inflammation and cell apoptosis in piglets challenged with lipopolysaccharide (LPS). Seventy-two barrows were divided into three groups: control (CTRL), LPS challenged (LPS), and LPS challenged with PQQ supplementation (PQQ + LPS). On d 7, 11, and 14, piglets received intraperitoneal injections of LPS or 0.9% of NaCl (80 μg/kg). After a 4 h interval following the final LPS injection on d 14, blood samples were obtained, and all piglets were euthanized for harvesting jejunal samples. The results showed that dietary supplementation of PQQ improved the damage of intestinal morphology, increased the down-regulated tight junction proteins, and reduced the increase of serum diamine oxidase activity, the intestinal fatty acid binding protein, and TNF-α levels in piglets challenged with LPS (p < 0.05). The proteomics analysis revealed a total of 141 differentially expressed proteins (DEPs), consisting of 64 up-regulated DEPs and 77 down-regulated DEPs in the PQQ + LPS group compared to the LPS group. The KEGG pathway analysis indicated enrichment of the tight junction pathway and the apoptosis pathway (p < 0.05). Compared to the LPS group, the piglets in the PQQ + LPS group had increased levels of Bcl-2 protein, reduced positive apoptosis signals, and a decrease in the abundance of MKK 3/6 and p-p38 proteins (p < 0.05). In conclusion, dietary supplementation of PQQ could alleviate jejunal inflammatory damage and cell apoptosis in piglets challenged with LPS through the MKK3/6-p38 signaling pathway.
The invention pertains to heteroaromatic compounds that serve as effective phosphodiesterase (PDE) inhibitors. The invention also relates to compounds which are selective inhibitors of PDE10. The invention further relates to pharmaceutical compositions comprising such compounds; and the use of such compounds in methods for treating certain central nervous system (CNS) or other disorders. The invention relates also to. methods for treating neurodegenerative and psychiatric disorders, for example psychosis and disorders comprising deficient cognition as a symptom. (formula I).
Patients in the TM1 continued arm have the continued option to reply to the first text message in "Phase 1: TM1." They do not receive any additional intervention.
The invention discloses the method that a kind of OPCs in MSCs sources nourishes sensory neuron axon growth, comprise the following steps：S1. P2 is obtained for umbilical cord MSCs through MSCs medium cultures with neonatal umbilical cord China Tong Shi glue；S2. it is seeded to cultivate to 60 70% in recombined human Laminin lens and the coated Tissue Culture Plate of recombined human vitronectin and converges, change Neural Differentiation culture medium and neural epithelium pre-induced cell is prepared for umbilical cord MSCs with MSCs culture medium suspension P2；S3. P0 is obtained for OPCs through OPCs medium cultures with neural epithelium pre-induced cell, and Secondary Culture is to P2 generations；S4. OPCs trophoderms are prepared for OPCs with P2；S5. DRG sensory neuron cells are prepared, are co-cultured with OPCs trophoderms and DRG sensory neuron cells.The method that the OPCs in MSCs sources proposed by the present invention nourishes sensory neuron axon growth, new thinking is provided for the cell therapy of central nervous system nerve injury repair.
BACKGROUND: Severe pain occurs after cardiac surgery in the sternum and chest tubes sites. Although analgesia targeting the sternum is often prioritized, the analgesia of the drain site is sometimes overlooked. This study of patients undergoing coronary artery bypass grafting (CABG) aimed to provide optimized analgesia for both the sternum and the chest tubes area by combining parasternal block (PSB) and serratus anterior plane block (SAPB).
METHODS: Ethics committee approval (E.Kurul-E2-24-6176, 07/02/2024) was received for the study. Then, the trial was registered on www.
CLINICALTRIALS: gov ( https://clinicaltrials.gov/ ) under the identifier NCT05427955 on 17/03/2024. Twenty patients between the ages of 18-80, with ASA physical status classification II-III, undergoing coronary artery bypass grafting CABG with sternotomy, were included. While the patients were under general anesthesia, PSB was performed through the second and fourth intercostal spaces, and SAPB was performed over the sixth rib. The primary outcome was VAS (Visual Analog Scale) during the first 12 h after extubation. The secondary outcomes were intraoperative remifentanil consumption and block-related side effects.
RESULTS: The average age of the patients was 64 years. Five patients were female, and 15 were male. For the sternum area, only one patient had resting VAS scores of 4, while the VAS scores for resting for the other patients were below 4. For chest tubes area, only two patients had resting VAS scores of 4 or above, while the resting VAS scores for the other patients were below 4. The patients' intraoperative remifentanil consumption averaged 2.05 mg. No side effects related to analgesic protocol were observed in any of the patients.
CONCLUSIONS: In this preliminary study where PSB and SAPB were combined in patients undergoing CABG, effective analgesia was achieved for the sternum and chest tubes area.
Accurate in vivo imaging of G-quadruplexes (G4) is critical for understanding the emergence and progression of G4-associated diseases like cancer. However, existing in vivo G4 fluorescent probes primarily operate within the near-infrared region (NIR-I), which limits their application accuracy due to the short emission wavelength. The transition to second near-infrared (NIR-II) fluorescent imaging has been of significant interest, as it offers reduced autofluorescence and deeper tissue penetration, thereby facilitating more accurate in vivo imaging. Nonetheless, the advancement of NIR-II G4 probes has been impeded by the absence of effective probe design strategies. Herein, through a "step-by-step" rational design approach, we have successfully developed NIRG-2, the first small-molecule fluorescent probe with NIR-II emission tailored for in vivo G4 detection. Molecular docking calculations reveal that NIRG-2 forms stable hydrogen bonds and strong π-π interactions with G4 structures, which effectively inhibit twisted intramolecular charge transfer (TICT) and, thereby, selectively illuminate G4 structures. Due to its NIR-II emission (940 nm), large Stokes shift (90 nm), and high selectivity, NIRG-2 offers up to 47-fold fluorescence enhancement and a tissue imaging depth of 5 mm for in vivo G4 detection, significantly outperforming existing G4 probes. Utilizing NIRG-2, we have, for the first time, achieved high-contrast visualization of tumor metastasis through lymph nodes and precise tumor resection. Furthermore, NIRG-2 proves to be highly effective and reliable in evaluating surgical and drug treatment efficacy in cancer lymphatic metastasis models. We are optimistic that this study not only provides a crucial molecular tool for an in-depth understanding of G4-related diseases in vivo but also marks a promising strategy for the development of clinical NIR-II G4-activated probes.
Rationale: Current treatments for ocular angiogenesis primarily focus on blocking the activity of vascular endothelial growth factor (VEGF), but unfavorable side effects and unsatisfactory efficacy remain issues. The identification of novel targets for anti-angiogenic treatment is still needed. Methods: We investigated the role of tsRNA-1599 in ocular angiogenesis using endothelial cells, a streptozotocin (STZ)-induced diabetic model, a laser-induced choroidal neovascularization model, and an oxygen-induced retinopathy model. CCK-8 assays, EdU assays, transwell assays, and matrigel assays were performed to assess the role of tsRNA-1599 in endothelial cells. Retinal digestion assays, Isolectin B4 (IB4) staining, and choroidal sprouting assays were conducted to evaluate the role of tsRNA-1599 in ocular angiogenesis. Transcriptomic analysis, metabolic analysis, RNA pull-down assays, and mass spectrometry were utilized to elucidate the mechanism underlying angiogenic effects mediated by tsRNA-1599. Results: tsRNA-1599 expression was up-regulated in experimental ocular angiogenesis models and endothelial cells in response to angiogenic stress. Silencing of tsRNA-1599 suppressed angiogenic effects in endothelial cells in vitro and inhibited pathological ocular angiogenesis in vivo. Mechanistically, tsRNA-1599 exhibited little effect on VEGF signaling but could cause reduced glycolysis and NAD+/NADH production in endothelial cells by regulating the expression of HK2 gene through interacting with YBX1, thus affecting endothelial effects. Conclusions: Targeting glycolytic reprogramming of endothelial cells by a tRNA-derived small RNA represents an exploitable therapeutic approach for ocular neovascular diseases.
Aerobic exercise group; 3 days a week, 45-60 minutes will be carried out in the form of walking and jogging on the treadmill. Initially, warm-up exercises (10 minutes) will perform walking at 35-70% of maximum heart rate (HRmax). Then, aerobic exercises, the resistance and duration of which are increased according to the tolerance of the patient on the treadmill for 30-35 minutes, and at 60-70% of the HRmax, attention will be paid to ensure that the fatigue severity perceived by the patients is within the range of 12-14 according to the Modified Borg scale. Afterwards, the exercise program will be terminated with a cooling period (10 minutes) consisting of walking at a light pace.
Pregnancy Category C: 

Risk Summary 

There are no adequate or well-controlled studies with clonidine hydrochloride extended-release tablets in pregnant women. In animal embryofetal studies, increased resorptions were seen in rats and mice administered oral clonidine hydrochloride from implantation through organogenesis at 10 and 5 times, respectively, the maximum recommended human dose (MRHD). No embryotoxic or teratogenic effects were seen in rabbits administered oral clonidine hydrochloride during organogenesis at doses up to 3 times the MRHD. Clonidine hydrochloride extended-release tablets should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. 

Animal Data 

Oral administration of clonidine hydrochloride to pregnant rabbits during the period of embryo/fetal organogenesis at doses of up to 80 mcg/kg/day (approximately 3 times the oral maximum recommended daily dose [MRHD] of 0.4 mg/day on a mg/m2 basis) produced no evidence of teratogenic or embryotoxic potential. In pregnant rats, however, doses as low as 15 mcg/kg/day (1/3 the MRHD on a mg/m2 basis) were associated with increased resorptions in a study in which dams were treated continuously from 2 months prior to mating and throughout gestation. Increased resorptions were not associated with treatment at the same or at higher dose levels (up to 3 times the MRHD) when treatment of the dams was restricted to gestation days 6-15. Increases in resorptions were observed in both rats and mice at 500 mcg/kg/day (10 and 5 times the MRHD in rats and mice, respectively) or higher when the animals were treated on gestation days 1-14; 500 mcg/kg/day was the lowest dose employed in this study.
The invention relates to the field of traditional Chinese medicines, in particular to a composition with anti-melanin activity and a preparation method thereof. The composition comprises fructus Psoraleae coumarin component and semen euryales extract. Steam distilling fructus Psoraleae, alkali dissolving, acid precipitating, and freeze centrifuging to obtain fructus Psoraleae coumarin component. Semen euryales seeds are used as raw materials, and water extraction, alcohol precipitation and macroporous resin purification are adopted to prepare the semen euryales extract. The semen euryales extract is used as a dispersion medium, and the psoralea corollary coumarin component is prepared into a solid dispersion by a solvent volatilization method to obtain the composition. The composition has 58% -65% of melanin generation inhibiting effect at 100 μg/mL. The process for extracting the psoralea fruit coumarin component has strong applicability, and the process can be used for preparing solid dispersion with the gorgon euryale seed extract, so that the synergistic effect is exerted, and the solubility of the active ingredients is improved. Provides a natural and safe product for developing skin care products for clinically treating related skin diseases and whitening.
BACKGROUND: Current guidelines recommend complete revascularization (CR) in hemodynamically stable patients with ST-segment elevation myocardial infarction (STEMI) and multivessel coronary artery disease (MVD). With regard to the timing of percutaneous coronary intervention (PCI) for non-infarct-related artery (non-IRA), recent randomized clinical trials have revealed that immediate CR was non-inferior to staged CR. However, the optimal timing of CR remains uncertain. The OPTION-STEMI trial compared immediate CR and in-hospital staged CR guided by fractional flow reserve (FFR) for intermediate stenosis of the non-IRA.
METHODS: The OPTION-STEMI is a multicenter, investigator-initiated, prospective, open-label, non-inferiority randomized clinical trial. The study included patients with at least 1 non-IRA lesion with ≥50% stenosis by visual estimation. Patients fulfilling the inclusion criteria were randomized into 2 groups at a 1:1 ratio: immediate CR (i.e., PCI for the non-IRA performed during primary angioplasty) or in-hospital staged CR. In the in-hospital staged CR group, PCI for non-IRA lesions was performed on another day during the index hospitalization. Non-IRA lesions with 50%-69% stenosis by visual estimation were evaluated by FFR, whereas those with ≥70% stenosis was revascularized without FFR. The primary endpoint was the composite of all-cause death, non-fatal myocardial infarction, and all unplanned revascularization at 1 year after randomization. Enrolment began in December 2019 and was completed in January 2024. The follow-up for the primary endpoint will be completed in January 2025, and primary results will be available in the middle of 2025.
CONCLUSIONS: The OPTION-STEMI is a multicenter, non-inferiority, randomized trial that evaluated the timing of in-hospital CR with the aid of FFR in patients with STEMI and MVD.
TRIAL REGISTRATION: URL: https://www.
CLINICALTRIALS: gov. Unique identifier: NCT04626882; and URL: https://cris.nih.go.kr. Unique identifier: KCT0004457.
We present a case of acute lower-limb arterial thrombosis following intra-articular steroid injection into the knee of a previously fit and active 41-year-old man. Symptoms of acute limb ischemia developed within 24 hours of treatment. Objective assessment with ultrasound arterial duplex and CT angiogram of the lower limb confirmed acute thrombosis of the popliteal artery in the treated leg. Although there is documented evidence of the association between steroid therapy and venous thromboembolic phenomena, there are no cases of arterial thrombosis in the literature. The temporal series of events that we report strongly suggest an association between the corticosteroid injection and the acute thrombotic event, the mechanism of which remains unclear. The patient underwent successful revascularization. It is important to document and disseminate this seemingly rare complication of a commonly associated procedure to increase awareness, invoke caution, and invite others to share similar cases.
In this group, the exercise program created to strengthen the pelvic floor muscles of the patients will be applied to the patients on a trampoline. The program will be performed in a clinical environment for 8 weeks, 2 days a week, each session will be 20 minutes. The correct breathing pattern will be taught to the patient before starting the exercises. O2 saturation and maximum heart rate will be checked during the rest periods during the exercises. The maximum heart rate will be calculated with the formula (HRmax = 208 - 0.7 × age), and the exercise will be paused when it exceeds 80%. The patient will be asked to contract the pelvic floor muscles during the exercise. Necessary warnings regarding the maintenance of posture will be made throughout the exercises. The exercise intensity will be increased progressively in order to ensure the patient's adaptation to the exercises.
Participant will receive the usual care provided by the nursing staff at Catholic Medical Center. A lactation consultant or childbirth educator attempts to call each patient within 2-3 weeks prior to discharge. Only one call is made, and a message left if the patient would like to call back.
During their first oncology appointment, the intervention arm patients will self-report any symptoms related to their cancer or treatment to the study team; scores at or above a defined benchmark will be seen by Pain and Symptom Management/Palliative Care team members during or immediately after their oncology appointment. Patients will be asked to self-report symptoms once a month following recruitment, for 4 months.
The present invention discloses levalbuterol hydrochloride oral controlled release tablet capsule and a preparation method thereof. The tablet capsule has a characteristic of drug controlled release according to the human circadian rhythm. The levalbuterol hydrochloride oral controlled release tablet capsule comprises a capsule and tablets inside the capsule. The tablets respectively comprise the levalbuterol hydrochloride pulsed tablet and the levalbuterol hydrochloride controlled release tablet. In the levalbuterol hydrochloride pulsed tablet and the levalbuterol hydrochloride controlled release tablet, the drug release rate are controlled according to adjustments of the drug carrier, the ratio of the drug carrier to the drug, the material and the thickness of the coating film, such that the levalbuterol hydrochloride is controlledly released on the attack nodes of the asthma patient. The preparation method provided by the present invention has advantages of short preparation period, easy operation, green environmental protection and low preparation cost, and is applicable for the industrial production.