anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Participants complete four 20-minute writing/voice-recording sessions spaced one week apart. During the first week, the instructions will explain that cancer patients and survivors benefit from learning about other cancer survivors' experiences. They are told that the first three weeks of writing/voice-recording (writing/talking about their stress and coping at Week 1, deepest emotions about cancer at Week 2, self-affirmation and benefit finding at Week 3) are exercises designed to help them think about their cancer experiences and to prepare them to write/record the narrative they would share on Week 4. During Week 4, they are asked to write/record a narrative as if they are speaking to another Chinese person with cancer, adding advice and encouragements, and reminded that their writing/recording would be shared with other Chinese American cancer patients and survivors.
Patients will be treated with dietary intervention (AHA Therapeutic Lifestyle Changes \[TLC\] diet, \[http://www.nhlbi.nih.gov/cgi-bin/chd/step2intro.cgi\]), cardiovascular risk factor reduction counseling, hydroxychloroquine, low-dose aspirin, a multivitamin containing folate, plus atorvastatin at 10 mg or 20 mg depending on the patient's weight. Patients weighing more than 50 kg will receive 10 mg qd atorvastatin for the first month, which will be increased to 20 mg qd at the Day 30 visit and continue through month 36. Participants weighing less than 50kg will receive a maximum of 10 mg po qd for 36 months.
BACKGROUND: Radical mastectomy remains the cornerstone procedure for the treatment of breast cancer (BC). However, traditional radical surgeries often lead to complications such as local numbness, pulling sensations, and atrophy of the pectoralis major muscle. In contrast, BC radical surgeries that preserve more tissue have shown potential in reducing these complications. This retrospective study aims to analyze case data from our institution, focusing on the methods of surgeries that preserve more tissue and evaluating the safety and reliability of the follow-up results.
METHODS: A retrospective observational study was conducted on cases diagnosed with BC between May 2018 and July 2019 at our institution. The cases were divided into three different surgical groups and followed up for a period of 5 years. The follow-up results were then discussed within each group.
RESULTS: A total of 315 cases diagnosed with BC underwent regular follow-ups. The statistical analysis revealed an average age of 45 years and an average tumor size slightly over 2.2 cm, with early-stage BC (Stage I and II) accounting for 90.2% of the cases. The overall survival (OS) and disease-free survival times in the group undergoing total mastectomy with tissue preservation were comparable to those in the traditional radical mastectomy group and the breast-conserving plus radiotherapy group. Moreover, the complication rate, particularly the incidence of chest wall numbness and pulling sensations, was lower in the total mastectomy with tissue preservation group compared to the traditional radical mastectomy group. The overall average follow-up time was 64.4 months, with a recurrence and metastasis rate of 15.6% and an OS rate of 92.7%.
CONCLUSION: Based on our follow-up results, total mastectomy with more tissue preservation demonstrates comparable efficacy to breast-conserving surgery and traditional radical mastectomy. It can reduce some complications associated with traditional radical mastectomy and is beneficial for subsequent immediate and delayed breast reconstruction. This approach may be suitable for most patients with early to mid-stage breast cancer who do not wish to undergo breast-conserving surgery.
Autosomal-dominant ataxia with sensory and autonomic neuropathy is a highly specific combined phenotype that we described in two Swedish kindreds in 2014; its genetic cause had remained unknown. Here, we report the discovery of exonic GGC trinucleotide repeat expansions, encoding poly-glycine, in zinc finger homeobox 3 (ZFHX3) in these families. The expansions were identified in whole-genome datasets within genomic segments that all affected family members shared. Non-expanded alleles carried one or more interruptions within the repeat. We also found ZFHX3 repeat expansions in three additional families, all from the region of Skåne in southern Sweden. Individuals with expanded repeats developed balance and gait disturbances at 15 to 60 years of age and had sensory neuropathy and slow saccades. Anticipation was observed in all families and correlated with different repeat lengths determined through long-read sequencing in two family members. The most severely affected individuals had marked autonomic dysfunction, with severe orthostatism as the most disabling clinical feature. Neuropathology revealed p62-positive intracytoplasmic and intranuclear inclusions in neurons of the central and enteric nervous system, as well as alpha-synuclein positivity. ZFHX3 is located within the 16q22 locus, to which spinocerebellar ataxia type 4 (SCA4) repeatedly had been mapped; the clinical phenotype in our families corresponded well with the unique phenotype described in SCA4, and the original SCA4 kindred originated from Sweden. ZFHX3 has known functions in neuronal development and differentiation n both the central and peripheral nervous system. Our findings demonstrate that SCA4 is caused by repeat expansions in ZFHX3.
Major depression disorder (MDD) is a common psychiatric disorders with considerable impact on patients' quality of life, social and occupational function. MDD also significantly increase suicide rate. About a third of the patients with MDD suffer from moderate to severe symptoms that are fully or partially unresponsive to accepted pharmaco and / or psycho therapy. Ketamine is a widely used anesthetic. Multiple studies done over the recent years had shown its therapeutic effects in resistant depressive patients. Unlike regular antidepressants, ketamine exerts its effect within hours to few days which implies an alternative mechanism of action not fully studied. So far, there are only few reports on using repeated ketamine administration to maintain the antidepressant effect or on intra-muscular or sub-cutaneous application that can be safer and more tolerable than the intravenous route.

In the present study, the investigators aim to openly assess the safety, tolerability and effectiveness of repeated, individually tailored IM or SC ketamine for treatment resistant major depression. The investigators intend to explore questions regarding optimal dose, treatment frequency and duration. The investigators will also assess potential cognitive effects of long-term ketamine treatment and look for possible treatment outcome predictors using the Neurotrax computerized cognitive battery.
Mycobacterium mageritense (M. mageritense), a nontuberculous mycobacterium, is classified as a rapidly growing mycobacterium, class IV in the Runyon Classification. This bacterium is found in soil, water, and other habitats. Infections caused by M. mageritense are relatively rare and no treatment protocol has been established. Herein, we report a case of skin and soft tissue infection caused by M. mageritense. A 49-year-old woman underwent surgery for right breast cancer. Four months after surgery, a surgical site infection was found, and M. mageritense was identified in the wound culture using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS). Based on the sensitivity results, the patient was treated with levofloxacin and doxycycline for 4 months. In addition to antimicrobial agents, aggressive surgical interventions led to a favorable course of treatment. In conclusion, successful treatment of skin and soft tissue infections with M. mageritense requires surgical intervention whenever possible, aggressive susceptibility testing, and appropriate antimicrobial therapy.
Scopolamine transdermal system is designed for continuous release of scopolamine following application to an area of intact skin on the head, behind the ear. Each system contains 1.5 mg of scopolamine base. Scopolamine is (9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl) 3-hydroxy-2 phenylpropanoate. The empirical formula is C17H21NO4 and its structural formula is:

Scopolamine has a molecular weight of 303.35 and a pKa of 7.55-7.81. The scopolamine transdermal system is a circular, 0.2 mm thick, 2.5 cm2 film with four layers. Proceeding from the visible surface towards the surface attached to the skin, these layers are: (1) a backing membrane of tan-colored, aluminized, polyester film printed with brown ink; (2) a drug adhesive layer of scopolamine, acrylic adhesive and isopropyl myristate; (3) an ethylene vinyl acetate membrane that controls the rate of delivery of scopolamine from the system to the skin surface; and (4) a drug adhesive layer of scopolamine, acrylic adhesive and isopropyl myristate. A release liner of siliconized polyester, which covers the adhesive layer, is removed before the system is used. The brown imprinting ink contains FD&C yellow no. 6 aluminum lake, polyamide resin, polytetrafluoroethylene, polyethylene wax, carbon black and quinacridone red pigment.

Cross section of the system:
Glioblastoma multiforme is one of the most common primary tumors of the central nervous system, with a very poor prognosis. Cancer cells have been observed to upregulate pH regulators, such as monocarboxylate transporters (MCTs), with an increase in MCT4 expression being observed in several malignancies. MCT4/ recombinant cluster of differentiation 147 (CD147) transporter complex was reported to stimulate vascular endothelial growth factor (VEGF) via the phosphatidylinositol 3 kinase (PI3K) /protein kinase B (Akt) pathway, which has been proven to mediate glioblastoma invasion and migration. The present study aimed to clarify the role of the MCT4/CD147 transporter complex in glioblastoma cell proliferation, migration, and invasion. In this work, lentiviral vectors were used to overexpress MCT4/CD147 and small interfering RNA (siRNA) was used to silence MCT4/CD147 in the human glioma cell lines U87 and U251, respectively. The effects on cell proliferation, migration and invasiveness, as well as the protein expression levels of MCT4 and CD147, extracellular lactate content and Akt activation were assessed by MTT, wound-healing and invasion assays, western blotting and colorimetric method, respectively. The analysis results suggested that cell proliferation, migration, invasion, and Akt activation were decreased by siRNA in all cell lines, but were increased by lentivirus-mediated MCT4 overexpression. These findings suggest that inhibiting the activity and expression of the MCT4/CD147 transporter complex via metabolic-targeting drugs, particularly in cells with a high rate of glycolysis, should be explored as a novel strategy for glioblastoma treatment.
PURPOSE:Pharmacologically active ingredients are added to the tackifying base which is composed of an A-B-A type thermoplastic block copolymer, natural or synthetic rubber, oil and tackifier to give paste preparation giving good feel on application and releasing the active ingredients into skin smoothly. CONSTITUTION:Preferably, 100pts.wt. of A-B-A type thermoplastic block copolymer, 5-400pts.wt. of natural rubber and/or synthetic rubber other than the above-cited such as isoprene rubber or butyl rubber, 20-300pts.wt. of oil such as paraffin or higher fatty acid ester and 50-400pts.wt. of a tackifier such as rosin or petroleum resin are kneaded together to prepare a tacky base. The base is combined with a pharmacologically active ingredient such as anti-inflammatory analgesic agent and spread on a support to give a paste preparation. The base has high compatibility with pharmacologically active ingredients and gives a paste with high adhesion to skin, good releasability, high resistance to sweat and good releasability of the active ingredients.
A composition curable by a metathesis reaction upon mixing its components and comprising an olefin-containing substrate, a metathesis catalyst, and a reaction control agent for slowing the progress of the metathesis reaction. The metathesis catalyst is a ruthenium or osmium carbene complex catalyst having high activity and good air stability. In one embodiment, the catalyst is free of phosphine ligands. The reaction control agent is an organic compound that contains carbon-carbon double and/or triple bonds and one or more Group 14 atoms and is present in an amount effective to slow the progress of the metathesis reaction. In one embodiment, the olefin-containing substrate may comprise one or more oligomers or polymers having a >20 wt. % linear siloxane (Si—O—Si) backbone tethered and/or end-capped with functional olefin groups, such as cycloalkenyl group.
OBJECTIVE: To investigate the clinical characteristics and prognostic risk factors for Klebsiella pneumoniae bloodstream infections in immunocompetent patients.
METHODS: The study included patients with K. pneumoniae bloodstream infection treated in Zhongda Hospital from June 2016 to June 2021. Clinical data and antibiotic susceptibility test results were retrospectively collected and analyzed. Independent risk factors for mortality were screened using the chi-square test and multivariate logistic regression.
RESULTS: A total of 152 patients were included in the analysis. In our cohort, 77.6% of patients were older than 60 years, and 80.9% of them had community-acquired infections. The most common complications were type 2 diabetes, hypertension, and stroke sequelae. The proportion of patients with septic shock or abscesses was 34.9% and 25.7%, respectively. There were significant differences in the site of infection, septic shock, and serum levels of procalcitonin, hypersensitive C-reactive protein, D-dimer, creatinine, and lactic acid between survivors and non-survivors (p < 0.05). Multivariate regression analysis showed that hospital-acquired infections, septic shock, length of hospital stay, and creatinine levels were independent risk factors for mortality. Antibiotic susceptibility test results indicated that clinical outcomes varied depending on bacterial sensitivity to ampicillin/sulbactam.
DISCUSSION: Klebsiella pneumoniae is a common community-acquired and hospital-acquired bacteria and usually infects older people with complications such as diabetes. Nosocomial infections, length of stay, septic shock, and renal insufficiency are potentially associated with poor prognosis. Bacterial susceptibility to ampicillin/sulbactam affects prognosis.
FIELD: biotechnology. SUBSTANCE: invention relates to the prepared asporogenic strain B. anthracis with low activity of proteolytic enzymes and absence of resistance to antibiotics that can be used as a base in construction of producers of anthrax antigens and other biologically active substances. The strain retains properties in storage, culturing on nutrient media and in passages in laboratory animals body. Asporogenicity of the strain gives advantage in further use of producers of anthrax antigens and other biologically active substances constructed on its base since the possibility of seeding working compartments, laboratory and industrial equipments with pathogen spores of anthrax is absent. The strain shows low activity of proteolytic enzymes destructing protein preparations in stages of their isolation and purification that provides optimal yield of protein anthrax antigens and excludes necessity of use of protease inhibitors. The strain exhibits the absence of resistance to antibiotics that can be important in genetic construction and the following use of asporogenic strains of B. anthracis. EFFECT: strain indicated above, valuable properties. 3 ex
Galantamine acts on acetylcholinesterase, and has been shown to effectively treat cognitive symptoms in patients with Alzheimer's disease. Previous cellular research of nicotinic receptors has shown promising results, and it is theorized that the nicotinic system of patients with schizophrenia may be abnormal and may play an important role in the cognitive symptoms associated with schizophrenia. It is also postulated that galantamine may improve neuropsychiatric symptoms such as hallucinations, delusions, and apathy in patients with Alzheimer's disease. Atypical antipsychotic medications are effective treatment for schizophrenia patients but some symptoms remain. Therefore, galantamine may be a useful cotreatment for schizophrenia patients on atypical antipsychotic treatment. This is a pilot dose-ranging, randomized (patients are assigned different treatments based on chance), double-blind (neither the patient nor the physician knows whether drug or placebo is being taken, or at what dosage), placebo-controlled multicenter study that examines the effects of taking extended-release galantamine hydrobromide (16 or 24 mg once daily) or placebo on the effectiveness in reducing symptoms of schizophrenia patients who are already taking an atypical antipsychotic medication. The safety of combined treatment is also examined. Measures of effectiveness include the Positive and Negative Syndrome Scale (PANSS) to measure neuropsychiatric symptoms of schizophrenia; the Clinical Global Impression (CGI) scale to measure change over the course of the study; the Brief Assessment of Cognition in Schizophrenia (BACS) for verbal memory and learning, working memory, motor function, attention, verbal fluency, and executive functioning; the Continuous Performance Test (CPT) for sustained attention and distractability; reaction time test (RTT) and finger tapping test (FTT) for psychomotor speed; Lexical and Semantic Fluency Test (LSFT) for language skills. As schizophrenia patients are a population with high nicotine use, and galantamine may act on nicotine receptors, blood levels of nicotine are also measured as varying nicotine levels could alter the effects of galantamine. The null hypothesis that there is no difference between the 2 groups (galantamine cotreatment and placebo) will be tested for each of the efficacy measurements (total PANSS, BACS, and CGI scores) at Week 8. Measures of safety include physical examinations, electrocardiograms (ECGs), clinical laboratory tests, measurement of plasma prolactin concentrations, pregnancy test for women, and incidence of adverse events. Adverse events that might be related to the medications are also monitored using the Simpson-Angus Extrapyramidal Side Effects Scale (SAS), the Barnes Akathisia Rating Scale (BARS), and the Abnormal Involuntary Movement Scale (AIMS). Extended-release galantamine hydrobromide or matching placebo capsules for once-daily dosing. Patients take 8 milligrams (mg) per day during Week 1, 16 mg per day during Week 2, and 16 mg or 24 mg per day (depending on randomization) during Weeks 3 to 8. Treatment groups are placebo capsule, 16 mg capsule, 24 mg capsule.
Cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome (CANVAS) is an hereditary autosomal recessive disease. Recent studies propose including chronic cough (CC) as a symptom of CANVAS. For 10 patients with CANVAS as genetically confirmed by biallelic expansion of the AAGG repeat motif (AAGGGexp) in intron 2 of replication factor C subunit 1 (RFC1), our aim was, as a multidisciplinary team, to describe clinical and functional characteristics and possible causes of CC following European Respiratory Society (ERS) recommendations, and to evaluate CC impact on quality of life (QoL) using self-administered questionnaires (Cough Severity Diary, Leicester Cough Questionnaire, Discrete Emotions Questionnaire, and EQ-5D-5L). In all 10 patients, the CC was a dry cough that developed several years prior to the neurological symptoms (mean 14.2 years); 7 patients had symptoms compatible with gastroesophageal reflux (GER), 5 with pathological GER diagnosed by 24-h esophageal pH testing, and 6 patients had impaired esophageal motility diagnosed by high-resolution esophageal manometry, most frequently ineffective peristalsis. Although further studies are required for confirmation, we conclude that CC may be a characteristic prodrome of CANVAS and may be related to GER and esophageal disorders. Furthermore, CC affects patients' QoL, especially in the psychosocial sphere.
Pharmacokinetic studies in men with radiolabeled ciclopirox solution in polyethylene glycol 400 showed an average of 1.3% absorption of the dose when it was applied topically to 750 cm2 on the back followed by occlusion for 6 hours. The biological half life was 1.7 hours and excretion occurred via the kidney. Two days after application only 0.01% of the dose applied could be found in the urine. Fecal excretion was negligible. Autoradiographic studies with human cadaver skin showed that ciclopirox penetrates into the hair and through the epidermis and hair follicles into the sebaceous glands and dermis, while a portion of the drug remains in the stratum corneum.

In vitro penetration studies in frozen or fresh excised human cadaver and pig skin indicated that the penetration of Ciclopirox Topical Suspension, USP 0.77% is equivalent to that of Ciclopirox Cream, 0.77%. Therapeutic equivalence of cream and suspension formulations also was indicated by studies of experimentally induced guinea pig and human trichophytosis.
The invention relates to a hair-restorer. No.1 lotion is made by decocting gentian, Barbed Skullcap Herb, Glabrous Greenbrier Rhizome, Densefruit Pittany Root-bark, rhubarb, broom cypress fruit, liquorice and tuber fleeceflower root. No.2 lotion is made by soaking Chinese arborvitae twig and rhizoma drynariae by alcohol. The No.1 and the No.2 lotions are applied by turns. The hair-restorer has good effects of diminishing inflammation and sterilization and can diminish scalp inflammation, kill fungus on the surface of the scalp, expel wind, activate blood flow and improve blood circulation of the surface of the scalp. The hair-restorer has good penetrability, so liquid can soak into the lower part of the scalp and the deep level of pore, and medicine can soak into hairy roots and hair follicles to completely clean away fatness, dispel trichophyta and promote blood circulation. The course of treatment is short and new hair is black but not withered, yellow and thin. No hair of users is lost after stopping using the hair-restorer. The resource of the medicine is rich. The hair-restorer has the advantages of low price and no toxicity and side effects. And the hair-restorer is applicable for baldness caused by steatorrhea, wind-dryness due to blood heat and kidney asthenia.