anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Adherence, or "sticking to your diet" is important for successful initial weight loss and keeping off the weight over the long term (1). While early behavioral and dietary adherence have been associated with greater weight loss, sticking to a diet plan is difficult. It is not clear if adherence to any diet plan (even one which does not produce weight loss) is hard or whether people who are overweight have more difficulty with adhering to diet plans compared to people who are relatively lean.

The main aim of this study is to evaluate dietary adherence in 3 groups of individuals participating in a 6-week heart-healthy dietary intervention program. Two groups \[1 (BMI \< 25 kg/m(2)) and 2. Obese (BMI greater than or equal to 30 kg/m(2))\] will receive a heart-healthy diet designed to maintain their weight, and the third group \[3. Obese\] will be given a heart-healthy diet that is 35% less than their daily calorie needs to lose weight. Participants will attend one counseling session per week and will be contacted randomly 1x/week by study staff for completion of a 24-hour dietary recall. They will complete daily food diaries and daily records using smart-phones. Prior to starting the assigned heart-healthy dietary intervention, participants will complete questionnaires that include questions about how motivated they are to follow a diet, lose weight, and change eating patterns. These findings may help us understand what factors affect adherence, and help us design weight loss studies that improve people's ability to stick to diet interventions.
Pain neuroscience education can be defined as an educational session or sessions describing the neurobiology and neurophysiology of pain, and pain processing by the nervous system. It will be applied three times (at baseline, one week and one month after intervention). Exercise will be based on a set of 4 exercise implicating flexion, extension, lateral rotation and abduction of lower and upper extremities.
To improve the efficacy and tolerability of conventional topical applications for medicinal substances which have a transdermal systemic action, single-dose topical dosage forms which are ready for accurate therapeutic use are produced from suitable semisolid dosage forms. The topical single doses are pharmaceutically specified in terms of their dose, their topical spreading behaviour and their permeation properties. A plurality of the single doses which are ready for topical use is moreover accommodated in a common technical carrier container. Differentiated therapies can be designed by means of different single dosages or else combinations of active ingredients. The pharmacological active ingredients which are particularly employed are steroids, peptides, various analgesics, local anaesthetics and non-steroidal antirheumatic agents. The single-dose topical dosage form is a safe, user-friendly and slow-cost application form which makes it possible for topical therapy for systemic uses to be more accurate than hitherto achievable with conventional topical use forms.
\[Note: As of 2/28/2001, due to toxicity studies and concern for safety, changes in the methodology were implemented and patients need to sign new informed consents. The study is unblinded. Group 1 receives AG1549; Group 2 receives an AG1549 placebo. Patients who are taking capravirine and who currently have viral loads below 400 copies/ml may continue to take capravirine at 1400 mg twice daily. Capravirine will be discontinued in patients with viral loads greater than 400 copies/ml at their last visit and they will be switched to new therapies or continue with their background therapies as deemed appropriate by the investigators.\] Both groups also receive nelfinavir mesylate and 2 NRTIs. All patients receive the same dose of nelfinavir mesylate. The NRTIs are selected at the investigator's discretion provided the patient has not previously received the chosen NRTIs. Patients have regular physical examinations. Blood samples are collected regularly and at 1 month post-treatment to determine plasma HIV RNA, pharmacokinetics, and CD4 and CD8 counts. Patients who complete 24 weeks of treatment will have the option to continue treatment for an additional 24 weeks or end participation.
Women will receive usual prenatal care from their OB. Postpartum, they will receive a monthly newsletter relevant to the new mother on her nutrition and physical activity. They will be followed at 6 weeks postpartum and 4 months postpartum.
Breast cancer is the most common malignancy in women worldwide, and major challenges in its treatment include drug resistance and metastasis. Three-dimensional cell culture systems have received widespread attention in drug discovery studies but existing models have limitations, that warrant the development of a simple and repeatable three-dimensional culture model for high-throughput screening. In this study, we designed a simple, reproducible, and highly efficient microencapsulated device to co-culture MCF-7 cells and HUVECs in microcapsules to establish an in vitro vascularized micro-tumor model for chemotherapeutic drug screening. First, to construct a three-dimensional micro-tumor model, cell encapsulation devices were created using three different sizes of flat-mouthed needles. Immunohistochemistry and immunofluorescence assays were conducted to determine vascular lumen formation. Cell proliferation was detected using the Cell Counting Kit-8 assay. Finally, to observe the drug reactions between the models, anticancer drugs (doxorubicin or paclitaxel) were added 12 h after the two-dimensional cultured cells were plated or 7 days after cell growth in the core-shell microcapsules. Vascularized micro-tumors were obtained after 14 days of three-dimensional culture. The proliferation rate in the three-dimensional cultured cells was slower than that of two-dimensional cultured cells. Three-dimensional cultured cells were more resistant to anticancer drugs than two-dimensional cultured cells. This novel sample encapsulation device formed core-shell microcapsules and can be used to successfully construct 3D vascularized micro-tumors in vitro. The three-dimensional culture model may provide a platform for drug screening and is valuable for studying tumor development and angiogenesis.
Participants had a fasted, baseline blood sample (10ml) taken upon arrival to the lab. They then completed a supervised resistance and plyometric exercise bout. Immediately following exercise, \~500 ml of skim milk was consumed. Two more blood samples followed the exercise bout at 5 minutes post (10ml) and 1 hour post (10ml). An additional 500 ml of skim milk was consumed 1 hour post exercise. Two more fasting blood samples (10ml) were taken 24 and 48 hours later.
OBJECTIVE: To develop and validate a predictive model for postpartum hemorrhage that can be deployed in clinical care using automated, real-time electronic health record (EHR) data and to compare performance of the model with a nationally published risk prediction tool.
METHODS: A multivariable logistic regression model was developed from retrospective EHR data from 21,108 patients delivering at a quaternary medical center between January 1, 2018, and April 30, 2022. Deliveries were divided into derivation and validation sets based on an 80/20 split by date of delivery. Postpartum hemorrhage was defined as blood loss of 1,000 mL or more in addition to postpartum transfusion of 1 or more units of packed red blood cells. Model performance was evaluated by the area under the receiver operating characteristic curve (AUC) and was compared with a postpartum hemorrhage risk assessment tool published by the CMQCC (California Maternal Quality Care Collaborative). The model was then programmed into the EHR and again validated with prospectively collected data from 928 patients between November 7, 2023, and January 31, 2024.
RESULTS: Postpartum hemorrhage occurred in 235 of 16,862 patients (1.4%) in the derivation cohort. The predictive model included 21 risk factors and demonstrated an AUC of 0.81 (95% CI, 0.79-0.84) and calibration slope of 1.0 (Brier score 0.013). During external temporal validation, the model maintained discrimination (AUC 0.80, 95% CI, 0.72-0.84) and calibration (calibration slope 0.95, Brier score 0.014). This was superior to the CMQCC tool (AUC 0.69 [95% CI, 0.67-0.70], P <.001). The model maintained performance in prospective, automated data collected with the predictive model in real time (AUC 0.82 [95% CI, 0.73-0.91]).
CONCLUSION: We created and temporally validated a postpartum hemorrhage prediction model, demonstrated its superior performance over a commonly used risk prediction tool, successfully coded the model into the EHR, and prospectively validated the model using risk factor data collected in real time. Future work should evaluate external generalizability and effects on patient outcomes; to facilitate this work, we have included the model coefficients and examples of EHR integration in the article.
Intervention, dosage and frequency: drug: Clomiphene Citrate Tablets 50mg qd and Bushen Culuan Decoction placebo 13g tid; Dosage form: Clomiphene Citrate Tablets is tablet and Bushen Culuan Decoction placebo is dissolved medicine; Duration: the medicine will be taken from 5th day of a menstrual cycle, Clomiphene is taken for 5 days while Bushen Culuan Decoction placebo being taken for 14 days while. Then patients stop taking the medicine until the 5th day of next menstrual cycle. If the patient doesn't have a regular menstrual cycle, the medicine will be taken from 5th day from vaginal bleeding caused by taking progesterone. Each treatment cycle contains 3 menstrual cycle. If the patient regains normal ovulation at the end of the first treatment cycle, she will reach the end of the whole treatment, and if not she will start the second treatment cycle. All treatment will be terminated after 2 treatment cycles.
To better illustrate the effectiveness and mechanism of acupuncture in infertility, especially in RSA patients, the investigators conducted a randomized, prospective, controlled clinical trial to investigate its potential impact on pregnancy outcome. Herein, the investigators not only evaluated the changes in patients' psychological stress before and after treatment but also followed up on pregnancy outcomes. In addition, changes in uterine artery blood flow were observed by ultrasound. Changes in coagulation-related indicators were also detected. The investigators hypothesized that acupuncture could promote and improve pregnancy by improving uterine artery blood flow and relieving patients' anxiety symptoms. To our knowledge, it has never been reported before.
Wheat blast, a devastating disease having spread recently from South America to Asia and Africa, is caused by Pyricularia oryzae (synonym of Magnaporthe oryzae) pathotype Triticum, which first emerged in Brazil in 1985. Rmg8 and Rmg7, genes for resistance to wheat blast found in common wheat and tetraploid wheat, respectively, recognize the same avirulence gene, AVR-Rmg8. Here we show that an ancestral resistance gene, which had obtained an ability to recognize AVR-Rmg8 before the differentiation of Triticum and Aegilops, has expanded its target pathogens. Molecular cloning revealed that Rmg7 was an allele of Pm4, a gene for resistance to wheat powdery mildew on 2AL, whereas Rmg8 was its homoeologue on 2BL ineffective against wheat powdery mildew. Rmg8 variants with the ability to recognize AVR-Rmg8 were distributed not only in Triticum spp. but also in Aegilops speltoides, Aegilops umbellulata and Aegilops comosa. This result suggests that the origin of resistance gene(s) recognizing AVR-Rmg8 dates back to the time before differentiation of A, B, S, U and M genomes, that is, ~5 Myr before the emergence of its current target, the wheat blast fungus. Phylogenetic analyses suggested that, in the evolutionary process thereafter, some of their variants gained the ability to recognize the wheat powdery mildew fungus and evolved into genes controlling dual resistance to wheat powdery mildew and wheat blast.
The adductor canal block will be ultrasound-guided sonosite. The anesthesiologist will administer 15 cc bupivacaine 0.5% with 2 mg preservative-free dexamethasone with a 22 gauge (G)/4 inch Chiba needle to the mid-thigh of the surgical limb while subject lays in the supine position post IV sedation.
Chikungunya disease typically presents with the fever-arthralgia-rash symptom triad. However, an increase in the number of atypical clinical manifestations, particularly neurological disorders, has occurred. The current evidence regarding the pooled prevalence of Chikungunya virus (CHIKV)-associated neurological cases (CANCs) suspected of having an arboviral aetiology is not well-understood. Therefore, this meta-analysis included 19 studies (n = 7319 patients) and aimed to determine the pooled rate of exposure to CANC. The pooled positivity rate of CANC was 12 % (95 % CI: 6-19), and Brazil was overrepresented (11/19). These estimations varied between 3 and 14 % based on the diagnostic method (real-time PCR vs. ELISA-IgM) and biological samples (cerebrospinal fluid or blood specimens) used for detection of CHIKV. Regarding the frequency of CHIKV in neurological clinical subgroups, the rates were higher among patients with myelitis (27 %), acute disseminated encephalomyelitis (27 %), Guillain-Barré syndrome (15 %), encephalitis (12 %), and meningoencephalitis (7 %). Our analysis highlights the significant burden of CANC. However, the data must be interpreted with caution due to the heterogeneity of the results, which may be related to the location of the studies covering endemic periods and/or outbreaks of CHIKV. Current surveillance resources should also focus on better characterizing the epidemiology of CHIKV infection in neurological disorders. Additionally, future studies should investigate the interactions between CHIKV and neurological diseases with the aim of gaining deeper insight into the mechanisms underlying the cause-and-effect relationship between these two phenomena.
BACKGROUND: Renal tubular injury, accompanied by damaging inflammation, has been identified to drive diabetic kidney disease (DKD) toward end-stage renal disease. However, it is unclear how damage-associated molecular patterns (DAMPs) activate innate immunity to mediate tubular epithelial cell (TEC) injury, which in turn causes with subsequent sterile inflammation in diabetic kidneys. High mobility group nucleosome-binding protein 1 (HMGN1) is a novel DAMP that contributes to generating the innate immune response. In this study, we focused on determining whether HMGN1 is involved in DKD progression.
METHODS: Streptozotocin (STZ)-induced diabetic mice model was established. Then we downrergulated HMGN1 expression in kidney with or without HMGN1 administration. The renal dysfunction and morphological lesions in the kidneys were evaluated. The expressions of KIM-1, MCP-1, F4/80, CD68, and HMGN1/TLR4 signaling were examined in the renal tissue. In vitro, HK2 cells were exposed in the high glucose with or without HMGN1, and further pre-incubated with TAK242 was applied to elucidate the underlying mechanism.
RESULTS: We demonstrated that HMGN1 was upregulated in the tubular epithelial cells of streptozotocin (STZ)-induced type 1 and type 2 diabetic mouse kidneys compared to controls, while being positively correlated with increased TLR4, KIM-1, and MCP-1. Down-regulation of renal HMGN1 attenuated diabetic kidney injury, decreased the TLR4, KIM-1, and MCP-1 expression levels, and reduced interstitial infiltrating macrophages. However, these phenotypes were reversed after administration of HMGN1. In HK-2 cells, HMGN1 promoted the expression of KIM-1 and MCP-1 via regulating MyD88/NF-κB pathway; inhibition of TLR4 effectively diminished the in vitro response to HMGN1.
CONCLUSIONS: Our study provides novel insight into HMGN1 signaling mechanisms that contribute to tubular sterile injury and low-grade inflammation in DKD. The study findings may help to develop new HMGN1-targeted approaches as therapy for immune-mediated kidney damage rather than as an anti-infection treatments.
Women diagnosed with breast cancer undergoing elective surgery under general anesthesia will be randomly allocated to dexmedetomidine group or control group. Patients from both groups will receive midazolam, propofol, fentanyl, remifentanil and CIS atracurium for total intravenous anesthesia. BIS value will be controlled between 40-60 during surgery. Patients of dexmedetomidine group will receive a loading does of 1ug/kg dexmedetomidine since 15 mins before induction, and receive another 1ug/kg of dexmedetomidine at a rate of 0.5ug/kg/h for 2 continuous hours during surgery. Patients of control group will receive same amount of normal saline. Patients will be followed up for 36 months to measure the incidence of cancer recurrence and metastasis. Serum form patients of both groups will be collected at 24 h after surgery. The number of CD3+ , CD4+, CD8+ cells and NK cells in the serum will be compared between the two groups. Serum levels of IFN-γ, IL-12，IL-4 and VEGF will also be measured and compared.
Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) has been reported in patients taking NSAIDs such as meclofenamate sodium capsules. Some of these events have been fatal or life-threatening. DRESS typically, although not exclusively, presents with fever, rash, lymphadenopathy, and/or facial swelling. Other clinical manifestations may include hepatitis, nephritis, hematological abnormalities, myocarditis, or myositis. Sometimes symptoms of DRESS may resemble an acute viral infection. Eosinophilia is often present. Because this disorder is variable in its presentation, other organ systems not noted here may be involved. It is important to note that early manifestations of hypersensitivity, such as fever or lymphadenopathy, may be present even though rash is not evident. If such signs or symptoms are present, discontinue meclofenamate sodium capsules and evaluate the patient immediately.
Secreted microRNAs (miRNAs) have been detected in various body fluids including the cerebrospinal fluid, yet their direct role in regulating synaptic transmission remains uncertain. We found that intrathecal injection of low dose of let-7b (1 μg) induced short-term (<24 hours) mechanical allodynia and heat hyperalgesia, a response that is compromised in Tlr7-/- or Trpa1-/- mice. Ex vivo and in vivo calcium imaging in GCaMP6-report mice revealed increased calcium signal in spinal cord afferent terminals and doral root ganglion/dorsal root ganglia neurons following spinal perfusion and intraplantar injection of let-7b. Patch-clamp recordings also demonstrated enhanced excitatory synaptic transmission (miniature excitatory postsynaptic currents [EPSCs]) in spinal nociceptive neurons following let-7b perfusion or optogenetic activation of axonal terminals. The elevation in spinal calcium signaling and EPSCs was dependent on the presence of toll-like receptor-7 (TLR7) and transient receptor potential ion channel subtype A1 (TRPA1). In addition, endogenous let-7b is enriched in spinal cord synaptosome, and peripheral inflammation increased let-7b in doral root ganglion/dorsal root ganglia neurons, spinal cord tissue, and the cerebrospinal fluid. Notably, let-7b antagomir inhibited inflammatory pain and inflammation-induced synaptic plasticity (EPSC increase), suggesting an endogenous role of let-7b in regulating pain and synaptic transmission. Furthermore, intrathecal injection of let-7b, at a higher dose (10 μg), induced persistent mechanical allodynia for >2 weeks, which was abolished in Tlr7-/- mice. The high dose of let-7b also induced microgliosis in the spinal cord. Of interest, intrathecal minocycline only inhibited let-7b-induced mechanical allodynia in male but not female mice. Our findings indicate that the secreted microRNA let-7b has the capacity to provoke pain through both neuronal and glial signaling, thereby establishing miRNA as an emerging neuromodulator.
This study will be a randomized, placebo-controlled cross-over trial. Patients who are considered eligible for the study will undergo screening evaluation to determine their eligibility for the trial. For those who are found to be eligible, during the baseline period, they will continue their usual diet and other lifestyle measures without changing any medications for 1 month in order to establish a baseline state. Three blood samples will be obtained during this period at the Clinical and Translational Research Center. Following the baseline period, the patients will receive obeticholic acid (OCA) or an identical placebo in the dose of 25 mg/day for a period of 4 months and then will receive the other treatment (OCA or placebo) for 4 months. There will be a wash-out period of 4 months in-between the two study periods.

Patients will be educated to maintain their usual physical activities and diet during the study. The subjects will be admitted to the Clinical and Translational Research Center for the baseline evaluations (at the beginning of the two study periods), and at the end of four months during each study period.
Some epidemiologic studies of oral contraceptive users have reported an increased relative risk of developing breast cancer, particularly at a younger age and apparently related to duration of use. These studies have predominantly involved combined oral contraceptives and there is insufficient data to determine whether the use of POPs similarly increase the risk. Women with breast cancer should not use oral contraceptives because the role of female hormone in breast cancer has not been fully determined.

Some studies suggest that oral contraceptive use has been associated with an increase in the risk of cervical intraepithelial neoplasia in some populations of women. However, there continues to be controversy about the extent to which such findings may be due to differences in sexual behavior and other factors. There is insufficient data to determine whether the use of POPs increases the risk of developing cervical intraepithelial neoplasia.
A computer-implemented method of predicting reproducibility of clinical benefits of a new drug after its launch is provided. The method includes accessing standard of care (SOC) medical records and identifying in SOC records a plurality of patient variables that are statistically related to one or more endpoints reflected in clinical benefits of the new drug as presented in the package insert information of the drug. The method also includes estimating the strength of identified relationships between the patient variables and the one or more endpoints reflected in the clinical benefits of the new drug using an analytical model. The method includes oversampling the SOC medical records to create a first set of proxy medical records and combining the first set of proxy medical records with the SOC records to create proxy medical records. The method further includes creating a subset of proxy medical records that meet eligibility criteria of registration trials participants and reproducing the clinical benefits of the new drug in the subset of proxy medical records that meet the eligibility criteria of registration trials participants by adjusting one or more variables related to the clinical benefits in the analytical model and recorded in phase 3 registration trials. The method further includes applying the adjustments to the proxy medical records to generate post launch clinical benefits that persist after dilution of those adjustments by variables that were not represented in the phase 3 registration trials and accessing medical payment records for translating the post launch clinical benefits that persist into health outcome and health resource utilization.