anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
A computer-implemented method including receiving, at a computing device, a first treatment plan designed to treat a cardiovascular health issue of a user. The first treatment plan comprises at least two exercise sessions that, based on the cardiovascular health issue, enable the user to perform an exercise at different exertion levels. While the user uses a treatment apparatus to perform the first treatment plan for the user, the computing device receives cardiovascular data from one or more sensors configured to measure the cardiovascular data associated with the user, and transmits the cardiovascular data. Wherein a machine learning model is used to generate a second treatment plan. The second treatment plan modifies at least one exertion level, and the modification is based on a standardized measure comprising perceived exertion, the cardiovascular data, and the cardiovascular health issue of the user. The method includes receiving the second treatment plan.
Atrial fibrillation presents with different frequencies in patients affected by structural heart diseases requiring surgery, showing a peak incidence of up to 60-80% in mitral subjects. It causes an increased risk of systemic embolism, cardiac failure development and higher limitations due to dyspnoea and fatigue on exercise. Cox-Maze technique for surgical atrial fibrillation treatment was first used in 1987 and suffered lots of modifications since then. Nowadays, most centers have replaced the "cut and sew" technique by other methods using several power sources to achieve the same target in a much easier way. One of the alternative energy source currently used is radiofrequency ablation which has been demonstrated to be a simple, safe and reproducible procedure with an acceptable success rate in terms of sinus rhythm restoration. However, organized atrial activity (sinus rhythm on surface electrocardiogram) is not always accompanied by an effective mechanical atrial contraction, whose restoration represents one of the original Maze objective. Atrial contraction is effective when A waves are found in tricuspid and/or mitral transvalvular flow using Doppler echocardiography, allowing the patient to fully profit from hemodynamic and clinical advantages of an organized atrial contraction. Predictive factors of atrial contractility recovery and, more widely, of sinus rhythm achievement after modified Maze procedures have been investigated, but, at our knowledge, a parallel deep analysis and comparison of possible determinants of both surgical ablation goals is still lacking. In the present study, the investigators describe mid-term results of concomitant modified radiofrequency Maze in a large homogeneous population of mitral patients, focusing onto common predictors of sinus rhythm and atrial contractility restoring, their time course appearance and interrelation.
A 2-year carcinogenicity study was conducted with tirzepatide in male and female rats at doses of 0.15, 0.50, and 1.5 mg/kg (0.1-, 0.4-, and 1-fold the MRHD of 15 mg once weekly based on AUC) administered by subcutaneous injection twice weekly. A statistically significant increase in thyroid C-cell adenomas was observed in males (≥0.5 mg/kg) and females (≥0.15 mg/kg), and a statistically significant increase in thyroid C-cell adenomas and carcinomas combined was observed in males and females at all doses examined. In a 6-month carcinogenicity study in rasH2 transgenic mice, tirzepatide at doses of 1, 3, and 10 mg/kg administered by subcutaneous injection twice weekly was not tumorigenic. 

Tirzepatide was not genotoxic in a rat bone marrow micronucleus assay. 

In fertility and early embryonic development studies, male and female rats were administered twice weekly subcutaneous doses of 0.5, 1.5, or 3 mg/kg (0.3-, 1-, and 2-fold and 0.3-, 0.9-, and 2-fold, respectively, the MRHD of 15 mg once weekly based on AUC). No effects of tirzepatide were observed on sperm morphology, mating, fertility, and conception. In female rats, an increase in the number of females with prolonged diestrus and a decrease in the mean number of corpora lutea resulting in a decrease in the mean number of implantation sites and viable embryos was observed at all dose levels. These effects were considered secondary to the pharmacological effects of tirzepatide on food consumption and body weight.
In a process of separating a liquid sample having phase portions of different densities by centrifugal separation, a phase separator container is employed. The phase separator container comprises a housing having concentric inner and outer cylindrical walls defining a longitudinal axis and a top wall and further a piston body constituting a bottom wall of the housing. The piston body defines together with the outer cylindrical wall, the inner cylindrical wall and the top wall, an annular chamber for receiving the liquid sample. The piston body is displaceable within the annular chamber for draining a phase portion separated from the liquid sample through a drain conduit means communicating with the annular chamber. The phase separation chamber further comprises a reaction chamber to which the phase portions exposed from the annular chamber is processed. The apparatus further includes a liquid supply means for supplying the liquid sample to the annular chamber, a motor means for rotating the phase separation container round its longitudinal axis at a rotational speed causing a separation of the liquid sample into the phase portions, and an actuator means for displacing the piston body within the annular chamber.
Subjects who began anti-retroviral therapy (ART) during primary HIV-1 infection within 12 weeks of diagnosis. ART was stopped after study day 3 and were given normal saline intravenously. Subjects received two separate bags of 250 mL normal saline in sequential administration. Subjects received 8 infusions at weeks 0, 2, 4, 8, 12, 16, 20, and 24. The total duration of therapy was 24 weeks.
Participants will receive vincristine, doxorubicin, cyclophosphamide, ifosfamide and etoposide. Doxorubicin will be omitted following a total cumulative dose of 375 mg/m\^2. Depending on the size and location of the participant's tumor, they will have surgery alone, radiation alone, or surgery followed by radiation. Local control measures (surgery and/or radiation therapy) will be instituted after 6 courses of chemotherapy. Total duration of treatment is approximately 29 weeks.
BACKGROUND: Non-Hispanic Black or African American (hereafter Black) veterans lose less weight than other users of the Veterans Health Administration's (VHA) weight management program (MOVE!), despite higher enrollment.
OBJECTIVE: To understand factors that affect weight loss disparities between Black veterans and other veterans.
DESIGN: Qualitative study using Photovoice methods.
PARTICIPANTS: Self-identified Black veterans in MOVE! across the USA (two women, seven men).
APPROACH: We conducted six virtual Photovoice sessions with Black veterans. Session one provided orientation to the goal of understanding factors that might affect weight loss disparities. Participants chose missions related to weight management and VHA care, bringing photos or other media (e.g., poems) to discuss during remaining sessions. Facilitators/participants identified themes related to each session in real time. Between and after sessions, facilitators/investigators conducted rapid qualitative analysis of transcripts/audio to group similar themes, identify illustrative quotes/photos/other media, and prepare dissemination products (e.g., this manuscript). Participants provided feedback on the manuscript during an additional session.
KEY RESULTS: Themes were identified across three categories: (1) Food in Our Lives and Health Care; (2) Body Image; and (3) Healthcare Bias and Discrimination. The emotional impact of food and the negative effects of bias and discrimination on health care quality and trust were especially salient. Participants provided recommendations for weight-related and general care. Notable recommendations included the need for VHA to hire and retain providers-especially Black providers-who understand and respect Black patients and are committed to delivering evidence-based, culturally sensitive care. In addition, weight management care should be tailored to individual patients' diets and health beliefs and deemphasize body mass index.
CONCLUSIONS: Photovoice resulted in concrete targets that could reduce health disparities. Institutions should consider Photovoice and similar approaches to build trust with and incorporate input from marginalized communities. This approach requires sustained commitment from leaders to engage stakeholders and implement solutions.
Participants receive a web-based sleep intervention weekly during weeks 1-4. Participants then receive 2 web-based health coaching sessions over 30-45 minutes consisting of topics such as healthy shopping, increasing physical activity, identifying barriers, and eating out during weeks 5-9. Participants may optionally complete an interview over 1 hour at week 9.
Integrin αvβ3 is highly expressed in some tumor cells and neovascularization, which is an ideal target for diagnosis and treatment of solid tumors. 177Lu-AB-3PRGD2, is a kind of new drug based on independent research and development in China, providing an effective target for the treatment of tumors. All patients underwent whole-body 68Ga-RGD PET/CT for selection and accepted intravenous injection with a fixed dose of 2.96 GBq (80 mCi) of 177Lu-AB-3PRGD2 within one week. Treatment is planned for up to 4 cycles, and the time interval between cycles is 6 weeks. The primary endpoint assessed the preliminary treatment efficacy of 177Lu-AB-3PRGD2 used for radioligand therapy in patients with various advanced tumors. The secondary endpoint evaluates the safety of 177Lu-AB-3PRGD2.
Androgens and androgen receptor (AR) mediated signaling pathways are essential for prostate development, morphogenesis, growth, and regeneration. Early tissue recombination experiments showed that AR-deficient urogenital sinus mesenchyme combined with intact urogenital sinus epithelium failed to develop into a prostate, demonstrating a stem cell niche for mesenchymal AR in prostatic development. Androgen signaling remains critical for prostate maturation and growth during postnatal stages. Importantly, most primary prostate cancer (PCa) cells express the AR, and aberrant activation of AR directly promotes PCa development, growth, and progression. Therefore, androgen deprivation therapy (ADT) targeting the AR in PCa cells is the main treatment for advanced PCa. However, it eventually fails, leading to the development of castration-resistant PCa, an incurable disease. Given these clinical challenges, the oncogenic AR action needs to be reevaluated for developing new and effective therapies. Recently, an essential niche role of stromal AR was identified in regulating prostate development and tumorigenesis. Here, we summarize the latest discoveries of stromal AR niches and their interactions with prostatic epithelia. In combination with emerging clinical and experimental evidence, we specifically discuss several important and long-term unanswered questions regarding tumor niche roles of stromal AR and highlight future therapeutic strategies by co-targeting epithelial and stromal AR for treating advanced PCa.
The lipid content of skin plays a determinant role in its barrier function with a particularly important role attributed to linoleic acid and its derivatives. Here we explored the consequences of interfering with the soluble epoxide hydrolase (sEH) on skin homeostasis. sEH; which converts fatty acid epoxides generated by cytochrome P450 enzymes to their corresponding diols, was largely restricted to the epidermis which was enriched in sEH-generated diols. Global deletion of the sEH increased levels of epoxides, including the linoleic acid-derived epoxide; 12,13-epoxyoctadecenoic acid (12,13-EpOME), and increased basal keratinocyte proliferation. sEH deletion (sEH-/- mice) resulted in thicker differentiated spinous and corneocyte layers compared to wild-type mice, a hyperkeratosis phenotype that was reproduced in wild-type mice treated with a sEH inhibitor. sEH deletion made the skin sensitive to inflammation and sEH-/- mice developed thicker imiquimod-induced psoriasis plaques than the control group and were more prone to inflammation triggered by mechanical stress with pronounced infiltration and activation of neutrophils as well as vascular leak and increased 12,13-EpOME and leukotriene (LT) B4 levels. Topical treatment of LTB4 antagonist after stripping successfully inhibited inflammation and neutrophil infiltration both in wild type and sEH-/- skin. While 12,13-EpoME had no effect on the trans-endothelial migration of neutrophils, like LTB4, it effectively induced neutrophil adhesion and activation. These observations indicate that while the increased accumulation of neutrophils in sEH-deficient skin could be attributed to the increase in LTB4 levels, both 12,13-EpOME and LTB4 contribute to neutrophil activation. Our observations identify a protective role of the sEH in the skin and should be taken into account when designing future clinical trials with sEH inhibitors.
PURPOSE: Prostate-specific membrane antigen positron emission tomography/computed tomography (PSMA PET/CT) scan is the standard imaging procedure for biochemical recurrent prostate cancer postprostatectomy because of its high detection rate at low serum prostate-specific antigen levels. However, existing guidelines for clinical target volume (CTV) in prostate bed salvage external beam radiation therapy (sEBRT) are primarily based on experience-based clinical consensus and have been validated using conventional imaging modalities. Therefore, this study aimed to optimize CTV definition in sEBRT by using PSMA PET/CT-detected local recurrences (LRs).
METHODS AND MATERIALS: Patients with suspected LR on PSMA PET/CT postprostatectomy were retrospectively enrolled in 9 Dutch centers. Anonymized scans were centrally reviewed by an expert nuclear medicine physician. Each boundary of the CTV guideline from the Groupe Francophone de Radiothérapie en Urologie (GFRU) was evaluated and adapted to improve the accuracy and coverage of the area at risk of LR (CTV) on PSMA PET/CT. The proposed CTV adaptation was discussed with the radiation oncologists of the participating centers, and final consensus was reached. To assess reproducibility, the participating centers were asked to delineate 3 new cases according to the new PERYTON-CTV, and the submitted contours were evaluated using the Dice similarity coefficient (DSC).
RESULTS: After central review, 93 LRs were identified on 83 PSMA PET/CTs. The proposed CTV definition improved the coverage of PSMA PET/CT-detected LRs from 67% to 96% compared with the GFRU-CTV, while reducing the GFRU-CTV by 25%. The new CTV was highly reproducible, with a mean DSC of 0.82 (range, 0.81-0.83).
CONCLUSIONS: This study contributes to the optimization of CTV definition in postprostatectomy sEBRT by using the pattern of LR detected on PSMA PET/CT. The PERYTON-CTV is highly reproducible across the participating centers and ensures coverage of 96% LRs while reducing the GFRU-CTV by 25%.
Microglia are the resident macrophages in the central nervous system, accounting for 10-15% of the cell mass in the brain. Next to their physiological role in development, monitoring neuronal function and the maintenance of homeostasis, microglia are crucial in the brain's immune defense. Brain injury and chronic neurological disorders are associated with neuroinflammation, in which microglia activation is a central element. Microglia acquire a wide spectrum of activation states in the diseased or injured brain, some of which are neurotoxic. The investigation of microglia (patho)physiology and therapeutic interventions targeting neuroinflammation is a substantial challenge. In addition to in vivo approaches, the application of in vitro model systems has gained significant ground and is essential to complement in vivo work. Primary microglia cultures have proved to be a useful tool. Microglia cultures have offered the opportunity to explore the mechanistic, molecular elements of microglia activation, the microglia secretome, and the efficacy of therapeutic treatments against neuroinflammation. As all model systems, primary microglia cultures have distinct strengths and limitations to be weighed when experiments are designed and when data are interpreted. Here, we set out to provide a succinct overview of the advantages and pitfalls of the use of microglia cultures, which instructs the refinement and further development of this technique to remain useful in the toolbox of microglia researchers. Since there is no conclusive therapy to combat neurotoxicity linked to neuroinflammation in acute brain injury or neurodegenerative disorders, these research tools remain essential to explore therapeutic opportunities.
Participants will be randomly assigned to one of two groups: the first group (n=500) will receive the taste messaging focused videos emphasizing taste and flavor, while the second group (n=500) will receive the health messaging focused videos emphasizing the importance of using herbs to improve health. Randomization will occur through REDCap and the randomization feature will be embedded in the survey. Both groups will have access to similar educational content but the focus of the messaging will differ according to the taste or health focused arm. The participants will also complete screening questions first, and if eligible, an online consent form, demographics questionnaire, pre implementation questionnaire via REDCap, data on the participants interest, knowledge and confidence in using spices and herbs before watching the video and then watch 5 videos of either the taste or health focused messaging video (dependent on randomization). Once completed, participants will then complete a post implementation questionnaire, and a post-intervention REDCap survey that will ask about their interest, knowledge and intent in using spices and herbs as well as their feedback on the effectiveness of the videos. The investigators will use the pre and post intervention surveys for analysis. All participants will complete the survey questions online using their own device. The survey will also include more detailed participant information and gather feedback on the implementation of recipes in their own kitchens.
Aim: We aimed to understand experiences with opioids and cannabis for post-treatment cancer survivors. Patients & methods: We conducted seven focus groups among head and neck and lung cancer survivors, using standard qualitative methodology to explore themes around 1) post-treatment pain and 2) utilization, perceived benefits and perceived harms of cannabis and opioids. Results & conclusion: Survivors (N = 25) experienced addiction fears, stigma and access challenges for both products. Opioids were often perceived as critical for severe pain. Cannabis reduced pain and anxiety for many survivors, suggesting that anxiety screening, as recommended in guidelines, would improve traditional pain assessment. Opioids and cannabis present complex harms and benefits for post-treatment survivors who must balance pain management and minimizing side effects.
Pathological angiogenesis of liver sinusoidal endothelial cells (LSEC) plays a crucial role in the progression of metabolic dysfunction-associated steatohepatitis (MASH)-induced liver fibrosis. Mesenchymal stem cell-derived small extracellular vesicles (MSC-sEV) have shown promising therapeutic potential against MASH. This study aimed to investigate the impact of MSC-sEV on LSEC angiogenesis and elucidate the underlying molecular mechanisms. The effects of MSC-sEV on LSEC angiogenesis were evaluated in Tumor Necrosis Factor- alpha (TNF-α)-treated LSECs in vitro and in Methionine and Choline Deficient Diet (MCD)-induced MASH mice in vivo. Herein, we found that MSC-sEV effectively suppressed LSEC angiogenesis by targeting the angiogenesis marker Angiogenin 2 (Ang-2) in both TNF-α-treated LSECs and MASH mice. Gene manipulation experiments revealed that the primary mechanism by which MSC-sEV inhibited LSEC angiogenesis was through the modulation of nuclear factor kappa B inhibitor alpha (IκBα) / nuclear factor kappa B (NF-κB) / Ang-2 pathway. Additionally, mass spectrometry and co-immunoprecipitation (Co-IP) data suggested that MSC-sEV delivered the ubiquitin specific peptidase 9 X-linked (USP9X) protein to LSECs, leading to enhanced IκBα deubiquitination and NF-κB in activation, ultimately resulting in the inhibition of Ang-2-mediated LSEC angiogenesis. Knockdown of USP9X attenuated the regulatory effects of MSC-sEV on Ang-2 expression, LSEC angiogenesis, and the progression of MASH. In conclusion, our findings indicate that USP9X delivered via MSC-sEV can suppress LSEC angiogenesis and alleviate MASH-induced liver fibrosis through the IκBα/NF-κB/Ang-2 signaling pathway.
Cardiomyopathy, defined as a decrease in left ventricular ejection fraction (LVEF) ≥ 10% below baseline, occurred in 23% of 74 pediatric patients who received KOSELUGO in SPRINT [see Adverse Reactions (6.1)]. Four percent of patients experienced decreased LVEF below the institutional lower limit of normal (LLN). Grade 3 decreased LVEF occurred in one patient and resulted in dose reduction. All patients with decreased LVEF were asymptomatic and identified during routine echocardiography. Decreased LVEF resolved in 71% of these patients.

Left ventricular dysfunction or decreased LVEF resulting in permanent discontinuation of KOSELUGO occurred in an unapproved population of adult patients with multiple tumor types who received KOSELUGO. Decreased LVEF resulting in permanent discontinuation of KOSELUGO occurred in a pediatric population with NF1 in an expanded access program.

The safety of KOSELUGO has not been established in patients with a history of impaired LVEF or a baseline ejection fraction that is below the institutional LLN.

Assess ejection fraction by echocardiogram prior to initiating treatment, every 3 months during the first year of treatment, every 6 months thereafter, and as clinically indicated. Withhold, reduce dose, or permanently discontinue KOSELUGO based on severity of adverse reaction [see Dosage and Administration (2.2)]. In patients who interrupt KOSELUGO for decreased LVEF, obtain an echocardiogram or a cardiac MRI every 3 to 6 weeks. Upon resolution of decreased LVEF to greater than or equal to the institutional LLN, obtain an echocardiogram or a cardiac MRI every 2 to 3 months or as directed by the cardiologist.
Mucocutaneous adverse reactions including dry skin, lip dry, pruritus, rash, alopecia, erythema, skin exfoliation [skin peeling], and dry eye occurred in most (98%) patients treated with SOHONOS. SOHONOS may contribute to an increased risk of skin and soft tissue infections, particularly paronychia and decubitus ulcer, due to a decreased skin barrier from adverse reactions such as dry and peeling skin [see Adverse Reactions (6.1)]. Some of these mucocutaneous adverse reactions led to dose reductions which occurred more frequently during flare-up dosing suggesting a dose response relationship.

Prophylactic measures to minimize risk and/or treat the mucocutaneous adverse reactions are recommended (e.g., skin emollients, sunscreen, lip moisturizers, or artificial tears). Some patients may require dose reduction or drug discontinuation [see Dosage and Administration (2.4)].

Photosensitivity

Photosensitivity reactions, such as exaggerated sunburn reactions (e.g., burning, erythema, blistering) involving areas exposed to the sun have been associated with the use of retinoids and may occur with SOHONOS. Precautionary measures for phototoxicity are recommended. Excessive exposure to sun or artificial ultraviolet light should be avoided, and protection from sunlight should be used when exposure cannot be avoided (use of sunscreens, protective clothing, and use of sunglasses).