anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Metastasis is the hallmark of cancer that is responsible for the greatest number of cancer-related deaths. As a critical regulator of the Hippo pathway, the phosphorylation status of Yes-associated protein 1 (YAP1), mainly at S127, is critical for its oncogenic function. Herein, we aim to investigate the precise molecular mechanism between long noncoding RNA HOX transcript antisense RNA (HOTAIR) and YAP1 phosphorylation in regulating tumor migration and invasion. In this study, we showed that inhibition of HOTAIR significantly decreased the migration and invasion of cancer cells both in vitro and in vivo through elevating the phosphorylation level of YAP1 on serine 127, demonstrating a tumor suppressive role of YAP1 S127 phosphorylation. Through bisulfite sequencing PCR (BSP), we found that inhibition of HOTAIR dramatically increased Large Tumor Suppressor Kinase 1 (LATS1) expression by regulating LATS1 methylation via DNA methyltransferase 3β (DNMT3B). In accordance with this observation, DNMT3B just only altered the distribution of YAP1 in the cytoplasm and the nucleus by inhibiting its phosphorylation, but did not change its total expression. Mechanistically, we discovered that HOTAIR suppressed YAP1 S127 phosphorylation by regulating the methylation of LATS1 via DNMT3B, the consequence of which is the translocation of YAP1 into the nucleus, reinforcing its coactivating transcriptional function, which in turn promotes the migration and invasion of cancer cells. Collectively, our data reveal that the phosphorylation of YAP1 S127 plays a vital role in the function of HOTAIR in tumorigenicity, and should be taken into consideration in future therapeutic strategies for cervical cancer.
Perioperative neurocognitive impairment (PND) is a common medical complication in the postoperative period. General anesthesia through volatile anesthetics poses a high risk of POCD. Moreover, the developing brain is especially vulnerable to anesthesia-induced neurotoxicity. Therefore, finding a practical approach to prevent or alleviate neonatal isoflurane (ISO) exposure-induced brain injury and cognitive decline is essential for reducing medical complications following major surgery during the early postnatal period. Using a repeated neonatal ISO exposure-induced PND rat model, we investigated the effects of methylene blue (MB) pretreatment on repeated neonatal isoflurane exposure-induced brain injury and memory loss. Intraperitoneal injection of low-dose MB (1 mg/kg) was conducted three times 24 h before each ISO exposure. The Barnes maze and novel objection test were conducted to assess learning and memory. Immunofluorescence staining, F-Jade C staining, TUNEL staining, and Western blot analysis were performed to determine mitochondrial fragmentation, neuronal injury, degeneration, and apoptosis. Evans blue extravasation assay, total antioxidant capacity assay, MDA assay kit, and related inflammatory assay kits were used to test blood-brain barrier (BBB) disruption, antioxidant capacity, and neuroinflammation. Behavioral tests revealed that MB pretreatment significantly ameliorated ISO exposure-induced cognitive deficits. In addition, MB pretreatment alleviates neuronal injury, apoptosis, and degeneration. Furthermore, the BBB integrity was preserved by MB pretreatment. Additional studies revealed that ISO-induced excessive mitochondrial fragmentation, oxidative stress, and neuroinflammation were significantly attenuated by MB pretreatment in the PND rat model. Our findings suggest that MB pretreatment alleviates ISO exposure-induced brain injury and memory loss for the first time, supporting MB pretreatment as a promising approach to protect the brain against neonatal ISO exposure-induced postoperative cognitive dysfunction.
Epidemiological studies demonstrate that maternal obesity and maternal allergy are major risk factors for asthma in offspring. However, the impact of maternal allergy and obesity on offspring lung insulin signaling and allergen responsiveness is not known. To evaluate this, allergic and nonallergic female mice were fed a high-fat diet or low-fat diet from 7 wk before pregnancy until weaning. Neonatal pups were allergen-sensitized and allergen-challenged and then were assessed for obesity, insulin signaling, and allergic inflammation. Compared with pups of nonobese nonallergic mothers, allergen-challenged pups of obese nonallergic mothers, nonobese allergic mothers, and obese allergic mothers had bronchoalveolar lavage (BAL) eosinophilia, with the pups of obese allergic mothers having the highest BAL eosinophilia. These pups also had lower insulin-induced lung AKT phosphorylation, indicating a decrease in lung parenchymal insulin sensitivity. In cross-fostering experiments, allergen-challenged pups exposed to both pre- and postnatal obese allergic mothers had the highest level of BAL eosinophilia. Maternal obesity or allergy increased offspring serum allergen-specific IgE and interleukin-5 that was highest when the mother was both obese and allergic. Also, allergen-challenged pups exposed to both pre- and postnatal obese allergic mothers had the highest level of interleukin-5. In summary, offspring born to obese allergic mothers have decreased lung insulin sensitivity and increased lung allergic inflammation. Interestingly, our data also demonstrate that there is both a pregnancy and postpregnancy aspect of maternal allergy and obesity that enhances allergen responsiveness in offspring.
PURPOSE:To produce an implant material having a great affinity for a living body and superior strength by adding fine powder of hydroxy-apatite to a soln. prepd. by hydrolyzing alkyl silicate to obtain sol, applying a titanium alkoxide soln. to the surface of a metal, drying the applied soln., further applying the sol to the surface of the metal, drying and calcining the applied sol. CONSTITUTION:Ethyl silicate is hydrolyzed by thorough mixing with a soln. of ethanol in hydrochloric acid and fine powder of hydroxy-apatite is added to the resulting soln. and mixed to obtain sol. A soln. of titanium ethoxide in absolute ethanol is applied to the surface of a metal such as stainless steel or Ti and dried. The sol is further applied to the surface of the metal, dried and calcined to form a bioglass film having high adhesive strength to the surface of the metal. Thus, an implant material useful as an artificial tooth or bone is produced.
The aim of the present study was to determine the ACE inhibitory activity of aqueous extracts of olive pomace and to understand whether they represent a good source of bioactive LMW peptides for nutritional and pharmacological applications. We produced a water extract from olive pomace (var. Picual) and obtained its low molecular weight (LMW) fraction (<3 kDa). The calculated yield of extraction was 100.2 ± 7.9 mg of LMW peptides per 100 g of olive pomace. The olive pomace LMW fraction possessed strong ACE inhibitory activity (IC50 = 3.57 ± 0.22 µg prot/mL). The LMW fraction (<3 kDa) was analysed by nanoscale liquid chromatography-Orbitrap coupled with tandem mass spectrometry and de novo sequencing. Thirty new peptides, containing between 7-17 amino acids and molecular masses ranging 778-1354 Da, were identified by the Peaks database algorithm using the available Olea europaea (cv. Farga) genome database. Ten new peptides were also identified by Peaks de novo sequencing. The protein sources of twelve peptides detected in the database by Peaks DB were identified by BLAST search. The ACE inhibitory activity of the identified peptides was predicted by BIOPEP software. We conclude that olive pomace possesses ACE inhibitory activity and contains low molecular weight peptides with (predicted) biological activity. Olive pomace may represent a good source of peptides for nutritional and pharmaceutical applications. In our study, it has been shown that olive pomace possesses ACE inhibitory activity and contains low molecular weight peptides with (predicted) biological activity. Olive pomace may represent a good source of peptides for nutritional and pharmaceutical applications. More research is needed in order to identify the in vivo effects of olive pomace bioactive peptides.
Embodiments may include a method to estimate motion data based on test image data sets. The method may include receiving a training data set comprising a plurality of training data elements. Each element may include an image data set and a motion data set. The method may include training a machine learning model using the training data set, resulting in identifying one or more parameters of a function in the machine learning model based on correspondences between the image data sets and the motion data sets. The method may further include receiving a test image data set. The test image data set may include intensities of pixels in a deep-tissue image. The method may include using the trained machine learning model and the test image data set to generate output data for the test image data set. The output data may characterize motion represented in the test image data set.
Niemann-Pick disease type C (NPC) is a lethal, autosomal recessive, lysosomal storage disorder characterized by neurodegeneration in early childhood and death in adolescence. NPC results from mutation of either the NPC1 (approximately 95% of cases) or NPC2 genes. Biochemically, NPC is characterized by the endolysosomal storage of unesterified cholesterol and lipids in both the central nervous system and peripheral tissues such as the liver. Individuals with NPC demonstrate progressive cerebellar ataxia and dementia. Acute cholestatic liver disease is frequently observed in the neonatal/infantile period but subsequently resolves. However, chronic, sub-clinical liver disease persists. Intrathecal 2-hydroxypropyl-beta-cyclodextrin (HPbetaCD, VTS-270) has proven effective in reducing signs and prolonging life in NPC1 animal models, and Phase 1/2a data support efficacy in NPC1 patients. Parenteral administration of VTS-270 has also been shown to be effective in treating liver disease in the NPC1 cat.

In this Phase 1/2a, open-label, randomized, parallel dose, single-center study, we will examine whether VTS-270 can be used to treat chronic subacute liver disease in NPC1 patients. Our primary objective is to determine the safety and tolerability of intravenous VTS-270 in NPC1 disease. Secondary objectives will be to evaluate the efficacy of VTS-270 to reduce plasma cholestane-3beta,5alpha,6beta-triol, an NPC1-specific pharmacodynamic biomarker, and to normalize the degree of liver injury. Exploratory testing will include lipid and protein biomarkers. This study will evaluate three dose levels (500, 1000 and 1500 mg/kg) administered monthly for twelve months. Safety will be assessed by adverse event recording, clinical laboratory testing and physical examination. Clinical efficacy will be evaluated by assessment of liver chemistries, determination of liver size; and liver STIFFNESS. Biochemical efficacy will be assessed by measurement of plasma cholestane-3beta,5alpha,6beta-triol and other biomarkers.
The invention relates to a health-care medicament for hyperlipemia and a preparation method thereof. The hyperlipemia is a common and frequently-occurring metabolic disease. The conventional medicaments for treating the hyperlipemia are mostly single medicinal components; and the medicinal components have wide varieties, and have side effect after taken for long. The invention provides the health-care medicament for the hyperlipemia and the preparation method thereof. The medicament consists of the following raw materials in part by weight: 280 to 320 parts of hawthorn fruit, 280 to 320 parts of tuber fleeceflower root, 180 to 220 parts of oriental waterplantain rhizome, 80 to 120 parts of earthworm and 80 to 120 parts of lotus leaf. The preparation method comprises the following steps of: preparing extracts, adding starch, granulating the mixture by a wet method and preparing the mixture into capsules. The prescription of the medicament is rational and scientific; the medicament is prepared by refining by a scientific method; and the compositional plants and animals of the medicament are mostly the components functioning as both food and the medicament, so the medicament does not have any toxic or side effect on human bodies, has remarkable effect and is easy to use for long.
DL1 will include ipilimumab at 1mg/kg and nivolumab at 3 mg/kg with APX005M of 0.1mg/kg for the induction phase. After 4 cycles, participants will be treated with 360mg of nivolumab and APX005M every 3 weeks.
Between June 2015 and December 2017, 111 mothers were enrolled during their visit to the Department of Gynecology and Obstetrics or the Department of Infectious Diseases of the Third Affiliated Hospital of Sun Yat-Sen University in Guangzhou, Guangdong province, China. Pregnant women fulfilling the inclusion and exclusion criteria were offered participation in the study. All pregnant women who opted for AVT need to sign a consent form and started on oral telbivudine (LDT) 600 mg or tenofovir disoproxil fumarate (TDF) 300 mg (as per patients' wishes) daily between gestational weeks 24 and 28. Serum levels of HBV DNA, HBsAg, HBsAb, HBeAg, HBeAb, liver function tests, haematology and renal biochemistry were measured at baseline(i.e. at screening), every 4 weeks after treatment begins, at the time of delivery, and at 1, 2, 3, 6, 12 month postpartum. After delivery, treatment with LDT or TDF was immediately withdrew to the patients with an intention of breastfeeding, while the other patients, without desire of breastfeeding, would subsequently extend antiviral treatment duration to postpartum 6 weeks. All infants were vaccinated with genetically engineered HBV vaccine 20 ug according to a standard vaccination regimen (i.e. within 12h of birth, at week 4 and at week 24) and 200 IU doses of hepatitis B immunoglobulin immediately (within 2h) after birth and at day 15. The infant's HBV serologic status and HBV DNA were tested at birth (before immunization) and again at 7 months. The investigators discussed the postpartum liver function after withdrawal and evaluated the impact of extending the postpartum duration of AVT administered for the prevention of perinatal transmission.
Introduction: Prosocial behavior refers to sharing emotions and sensations such as pain. Accumulated data indicate that cannabidiol (CBD), a nonpsychotomimetic component of the Cannabis sativa plant, attenuates hyperalgesia, anxiety, and anhedonic-like behavior. Nevertheless, the role of CBD in the social transfer of pain has never been evaluated. In this study, we investigated the effects of acute systemic administration of CBD in mice that cohabited with a conspecific animal suffering from chronic constriction injury. Furthermore, we assessed whether repeated CBD treatment decreases hypernociception, anxiety-like behavior, and anhedonic-like responses in mice undergoing chronic constriction injury and whether this attenuation would be socially transferred to the partner. Materials and Methods: Male Swiss mice were Housed in pairs for 28 days. On the 14th day of living together, animals were then divided into two groups: cagemate nerve constriction (CNC), in which one animal of each partner was subjected to sciatic nerve constriction; and cagemate sham (CS), subjected to the same surgical procedure but without suffering nerve constriction. In Experiments 1, 2, and 3 on day 28 of living together, the cagemates (CNC and CS) animals received a single systemic injection (intraperitoneally) of vehicle or CBD (0.3, 1, 10, or 30 mg/kg). After 30 min, the cagemates were subjected to the elevated plusmaze followed by exposure to the writhing and sucrose splash tests. For chronic treatment (Exp. 4), sham and chronic constriction injury animals received a repeated systemic injection (subcutaneous) of vehicle or CBD (10 mg/kg) for 14 days after the sciatic nerve constriction procedure. On days 28 and 29 sham and chronic constriction injury animals and their cagemates were behaviorally tested. Results and Conclusion: Acute CBD administration attenuated anxiety-like behavior, pain hypersensitivity, and anhedonic-like behavior in cagemates that cohabited with a pair in chronic pain. In addition, repeated CBD treatment reversed the anxiety-like behavior induced by chronic pain and enhanced the mechanical withdrawal thresholds in Von Frey filaments and the grooming time in the sucrose splash test. Moreover, repeated CBD treatment effects were socially transferred to the chronic constriction injury cagemates.
The goal of this study is to conduct a phase I clinical trial evaluating the safety and MTD of axitinib in combination with RT for advanced HCC. There are some rationales of conducting this clinical trial. Firstly, there is evidence of benefit from the combination of a variety of anti-angiogenic agents with RT at the pre-clinical level. Numerous pre-clinical models have documented improved outcome with the combination of RT (e.g. bevacizumab ... etc). Potential increasing the oxygenation of tumors with anti-angiogenesis is also expected to improve the therapeutic ratio of radiation therapy to hypervascular caner like HCC. Secondly, spatial cooperation may exist between local treatment (e.g. RT) and systemic therapy (e.g. axitinib). From the experience of sorafenib, the majority of patients eventually progress within the liver and die of liver failure, providing rationale to use local therapies like RT. On the other hand, from the experience of RT, the most common site of first recurrence was in the liver outside the irradiated volume, providing rationale for studies combining regional or systemic therapies with RT. Thirdly, clinical experiences with RT and anti-angiogenic agent are few but still exist with encouraging results. For example, one retrospective review from Taiwan with advanced HCC treated with RT and sunitinib (a TKI with similar mechanisms as sorafenib) reported objective response rate of 74% and a median survival of 16 months, and concluded hypofractionated RT and sunitinib can be delivered safely in HCC patients, which was compatible with the result of several phase I or II studies using sorafenib plus. Fourthly, the safety and MTD of axitinib combined with RT is needed to be established before launch of a phase II study
One belladonna and opium suppository rectally once or twice daily, not to exceed four doses daily or as recommended by the physician. Moisten finger and suppository with water before inserting. Absorption is dependent on body hydration and not on body temperature. Not recommended for use in children 12 years of age and under.

Conversion from Other Opioids to Belladonna and Opium Suppositories

There is inter-patient variability in the potency of opioid drugs and opioid formulations. Therefore, a conservative approach is advised when determining the total daily dosage of belladonna and opium suppositories. It is safer to underestimate a patient’s 24-hour belladonna and opium suppositories dosage than to overestimate the 24-hour belladonna and opium suppositories dosage and manage an adverse reaction due to overdose.

Conversion from Belladonna and Opium suppositories to Extended-Release Opioid

The relative bioavailability of belladonna and opium suppositories compared to extended-release opioid is unknown, so conversion to extended-release drug product must be accompanied by close observation for signs of excessive sedation and respiratory depression.
In the experimental group researcher explained self-care of PIVC using pictorial flashcard on one to one basis. Patients were explained Do's and Don'ts, they have to keep in mind during self-care. Doubts of the patients were also addressed simultaneously. After this a copy of pictorial flashcard was given to the subjects to be used in future (during PIVC in-situ). Time was noted and kept for observation till 72 hours or removal in between.
Oxypeucedanin (OPD) as a powerful anti-proliferative agent found in the Angelicae dahuricae has been used to suppress cancer cell growth. However, the hydrophobic chemical structure has limited its solubility and bio-accessibility. This is the first time OPD is encapsulated into a nano-liposomal structure and coated with poly-cationic chitosan polymer as the oxypeucedanin drug delivery system to evaluate its antioxidant and anti-colon cancer potential. The chitosan-coated oxypeucedanin nano-chitosomes (COPD-NCs) were synthesized utilizing the thin-layer hydration method and characterized by FESEM, DLS, FTIR, and zeta potential analysis. The anti-cancer potential of COPD-NC was analyzed by measuring the cell survival rate (MTT assay) and studying the cellular death type (AO/PI staining) following the increased treatment concentrations of COPD-NC on the HT-29 colon cancer cell line. Moreover, the COPD-NCs' apoptotic activity was verified by analyzing Cas-3 and Cas-9 gene expression profiles. Finally, the COPD-NCs' antioxidant activity was evaluated by applying ABTS, DPPH, and FRAP antioxidant assays. The 258.26-nm COPD-NCs significantly inhibited the HT-29 colon cancer cells compared with the normal fibroblast HFF cells. The up-regulated Cas-3 and Cas-9 gene expression exhibited the COPD-NCs' apoptotic activity. Also, the COPD-NCs' apoptotic activity was verified by detecting the increased apoptotic bodies following the AO/PI fluorescent staining in the increased exposure doses of COPD-NCs. Ultimately, the COPD-NCs meaningfully inhibited the ABTS-DPPH radicals and exhibited an appropriate FRAP-reductive potential. The designed nanostructure for COPD-NCs significantly improved its antioxidant potential and selective cytotoxicity on human HT-29 human cancer cells, which makes them a safe selective natural drug delivery system. Therefore, the COPD-NCs can selectively induce apoptotic death in human HT-29 cancer cells and have the potential to be studied as an anti-colon cancer compound. However, further cancer and normal cell lines are required to verify their selective cytotoxicity.
Participants in the CMR group were instructed to lie prone on the treatment table with their feet off the end of the table. The clinician began the treatment by bending the knee to 90° and shaking the muscle belly of the triceps surae group for 30 seconds. Next, the knee was fully extended, and CMR was performed on the medial and lateral sides of the Achilles tendon for 1 minute, followed by the musculotendinous junction for 2 minutes. Treatment consisted of broad strokes applied with the clinician's knuckles to release superficial restrictions, followed by more specific strokes applied with the clinician's thumb to any located restrictions. Strokes were applied at a contact point of 45° to the tissue, with pressure directed from distal to proximal. At the end of the intervention, the clinician shook the belly of the triceps surae complex for 30 seconds. The same examiner (T.S.) applied all CMR treatments.