gebhart/patrepeval huggingface dataset:
Successful use of a humanized anti–interleukin‐6 receptor antibody, tocilizumab, to treat amyloid A amyloidosis complicating juvenile idiopathic arthritis (2006)

We report an excellent clinical response to treatment with a humanized anti-interleukin-6 receptor antibody, tocilizumab, in a patient with progressive amyloid A (AA) amyloidosis complicating very active juvenile idiopathic arthritis. Treatment with tocilizumab immediately normalized the serum AA (SAA) level, and subsequently all of the clinical symptoms of AA amyloidosis disappeared. Serial gastrointestinal biopsy specimens showed marked lasting regression of AA protein deposits. The patient's functional ability score improved dramatically, she maintains her mobility, and she has regained her previous quality of life. Tocilizumab appears to have an excellent ability to suppress SAA levels and could therefore be an important therapeutic strategy in AA amyloidosis secondary to rheumatic diseases.
High-Sensitivity Photodetectors Based on Multilayer GaTe Flakes (2013)

Optoelectronic devices based on layered materials such as graphene have resulted in significant interest due to their unique properties and potential technological applications. The electric and optoelectronic properties of nano GaTe flakes as layered materials are described in this article. The transistor fabricated from multilayer GaTe shows a p-type action with a hole mobility of about 0.2 cm(2) V(-1) s(-1). The gate transistor exhibits a high photoresponsivity of 10(4) A/W, which is greatly better than that of graphene, MoS2, and other layered compounds. Meanwhile, the response speed of 6 ms is also very fast. Both the high photoresponsivity and the fast response time described in the present study strongly suggest that multilayer GaTe is a promising candidate for future optoelectronic and photosensitive device applications.
Demodex spp en pacientes con blefaritis crónica (2015)

Demodex spp in chronic blepharitis patients
Systemic Oncolytic Herpes Virus Therapy of Poorly Immunogenic Prostate Cancer Metastatic to Lung (2006)

Systemic administration of the IL-12-expressing NV1042 virus is more effective than its noncytokine parent, NV1023, against preestablished metastatic lung tumors. Given the clinical safety profile of NV1020, the parental vector of NV1023, and NV1042's enhanced efficacy and ability to activate the host immune system, NV1042 merits clinical consideration for treating metastatic prostate cancers.
Canine Infectious Tracheobronchitis: Effects of an Intranasal Live Canine Parainfluenza-Bordetella bronchiseptica Vaccine on Viral Shedding and Clinical Tracheobronchitis (Kennel Cough) (1981)

A modified-live intranasal (IN) canine parainfluenza (CPI)-virus Bordetella bronchiseptica vaccine was evaluated in dogs for efficacy against laboratory-induced canine infectious tracheobronchitis. The comparative efficacies of IN and parenteral administrations of the CPI virus fraction were also evaluated. The frequency and duration of clinical tracheobronchitis, blood serum agglutination titer, humoral antibody response, and duration of CPI virus and B bronchiseptica shedding were measured. Group A dogs were vaccinated subcutaneously or IM with an experimental CPI vaccine and challenge exposed with CPI virus. Group B dogs were vaccinated IN with avirulent CPI virus-B bronchiseptica live antigens and challenge exposed with virulent CPI virus and virulent B bronchiseptica. The IN vaccination (group B) significantly reduced (P less than or equal to 0.001) the occurrence of clinical tracheobronchitis by 96%. The combined challenge exposure of virulent CPI and virulent B bronchiseptica produced a synergistic enhancement of the clinical signs of kennel cough. The percentage of days after challenge exposure that virus shedding was detected for controls equaled 70% as compared with 50% and only 1% for parenterally and IN vaccinated dogs, respectively. Isolation of virulent B bronchiseptica microorganisms was reduced 89% in dogs vaccinated IN compared to controls. The geometric mean humoral antibody titers to CPI virus after 2 parenteral vaccinations and 1 IN vaccination were 1:43 and 1:34, respectively.
Characterization of microwave integrated circuits using an optical phase-locking and sampling system (2002)

Using an optical technique, phase-locked microwave signals of up to 15 GHz from voltage-controlled oscillators have been achieved. Combining this technique with a photoconductive switch, a novel microwave waveform sampling system that displays the characteristics of oscillators and amplifiers has been demonstrated. The approach has potential applications for optically phase-locked microwave subsystems and monolithic integrated circuit characterizations.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>
Poor sleep in adolescents: A study of 869 17‐year‐old Italian secondary school students (1997)

Subjective sleep quality and its related factors were investigated in 869 (530 F, 339 M) 17-year-old adolescents, who were selected from the pupils of state-run secondary schools in the city of Pavia in the north west of Italy. The study was conducted cross sectionally, and it consisted of a questionnaire based survey. One hundred and forty-two subjects (16.5% of the whole sample, 19% of the females and 11.7% of the males) met the criteria chosen for definition as poor sleepers (namely, a complaint of 'non restorative nocturnal sleep', 'often' or 'always' over the previous 12 mo). A significant association was found between chronic poor sleep and (1) gender (female) (2) emotional factors, such as worries, anxiety and depression (3) poor sleep hygiene (4) arousal related parasomnia. Only 4% of poor sleepers took sleep promoting drugs (including benzodiazepines, homeopathic products and other medications), generally without seeking medical advice.
Building Research Equipment with Free, Open-Source Hardware (2012)

A rapidly increasing selection of laboratory equipment can be fabricated with open-source three-dimensional printers at low cost.
The 32 kDa major outer-membrane protein of Pasteurella multocida capsular serotype D (1996)

The major outer-membrane protein (MOMP) of Pasteurella multocida serotype D strain P210, with an apparent molecular mass of 32 kDa, was purified and characterized. The purification method involved selective extraction of MOMP with N-lauroylsarcosine and SDS, followed by immunoaffinity chromatography using a murine monoclonal antibody (mAb). The N-terminal sequence and amino acid composition of the MOMP showed considerable similarity to other Gram-negative bacterial porins, notably to the 37 kDa MOMP (porin H) of P. multocida. Immunoelectron microscopy and colony blotting assays were used to demonstrate the surface localization of the 32 kDa MOMP on bacterial cells. The colony blotting assay provided a simple, sensitive and rapid screening method for visualizing accessibility of the antibody on the cells. In a Western blot assay, murine polyclonal hyperimmune serum against the purified 32 kDa MOMP recognized both serotype B and D strains bearing either a 32 kDa or a 37 kDa MOMP, whereas the mAb recognized only serotype D strains bearing a 32 kDa but not a 37 kDa MOMP. The present data indicate that the 32 kDa MOMPs of P. multocida are antigenically heterogeneous and possess both specific and cross-reacting epitopes. Detection of type-specific epitopes on the 32 kDa MOMP using an mAb may have potential implications regarding the feasibility of developing a serotyping system for P. multocida.
Interferon-gamma signaling in human retinal pigment epithelial cells mediated by STAT1, ICSBP, and IRF-1 transcription factors. (1999)

This study characterized the IFN-gamma signaling pathway in HRPE cells and identified IRF-1, ICSBP, and tyrosine-phosphorylated STAT1 as mediators of IFN-gamma action in these cells. ICSBP is thought to be exclusively used in immunologic responses and has previously been detected only in lymphoid cells. However, the current study shows that ICSBP expression is inducible in HRPE cells, suggesting that it may regulate gene transcription in RPE cells and possibly in other nonimmunologic cell types.
Synthesis of New Benzylic Ethers of Oximes Derived from 1-Phenyl-pyrazole Compounds (1998)

Abstract In the scope of a research program aiming at the synthesis and pharmacological evaluation of new antithrombotic agents via rational molecular design, we describe in this paper the synthesis of benzyl ethers of aryl-pyrazolic oxime derivatives. Ethers' (2a–2c) and (3a–3c) are derived from 4-formyl-l-N-phenylpyrazole (4), in good yield. Designed as interphenylenic analogues of the ridogrel (1), one expects these compounds to present dual properties, i.e., thromboxane A2 receptors antagonism and thromboxane synthetase inhibition.
Developing loyal physicians: a five-point plan. (1992)

Now, more than ever, health care centers are forced to compete for physicians. There could be no greater argument in favor of establishing the position of Vice President for Medical Services. A physician executive is infinitely more qualified and better prepared to understand the probable reaction of different types of physicians when "loyalty" to the organization is the central issue. The Vice President for Medical Services seems best positioned to remind the Chief Executive Officer and the Board to keep sight of the legal, and moral, duty to "exercise reasonable care in the selection of a medical staff and in granting specialized privileges," including selecting practitioners who are "worthy in character and matters of professional ethics."
Patterns and prognosis of Clostridium difficile colitis (1994)

Despite the clinical setting, C. difficile colitis had no associated morbidity and treatment was highly effective. Mortality was related to underlying medical illness, not C. difficile colitis.
An Analysis of Blood Pressure Effects of Nipradilol and Prizidilol in Normotensive and Spontaneously Hypertensive Rats (1985)

Nipradilol and prizidilol are beta-adrenoceptor blocking drugs with vasodilator action. These drugs lowered blood pressure (BP) in spontaneously hypertensive (SHR) rats acutely (24 hr) and subacutely (3 weeks) at doses of 10 and 20 mg/kg per day, p.o., respectively. Nipradilol decreased plasma renin concentration in acute and subacute studies, whereas it was unchanged with prizidilol treatment. Paradoxical effects of these drugs on BP were analyzed further: BP determined indirectly at the tail was slightly higher in SHR rats than the control, whereas BP determined directly through an aortic cannula without anesthesia, restraint, or prewarming was lower. We found that the discrepancy between BP values determined directly and indirectly was due to the increase in BP by prewarming stress during the determination by the tail cuff method.
A simple, robust, validated and highly predictive index for the determination of risk‐directed therapy in acute myeloid leukaemia derived from the MRC AML 10 trial (1999)

Data on 1711 patients, aged up to 55 years, in the MRC AML 10 trial were used to create a prognostic index for use in risk-directed therapy decision making for younger patients with acute myeloid leukaemia (AML). Two parameters, response after course 1 and cytogenetics, were strongly predictive of outcome. For patients with complete remission, partial remission and resistant disease, 5-year survival from the start of course 2 was 53%, 44% and 22% and relapse rates were 46%, 48% and 69% respectively, and for patients with favourable, intermediate and adverse karyotypic abnormalities, survival was 72%, 43% and 17% and relapse rates were 34%, 51% and 75% respectively (all P < 0.0001). Patients with FAB type M3 but no cytogenetic t(15;17) also had a low relapse rate (29%). These three factors were combined to give three risk groups: good (favourable karyotype or M3, irrespective of response status or presence of additional abnormalities), standard (neither good nor poor), poor (adverse karyotype or resistant disease, and no good-risk features). Survival for these three groups was 70%, 48% and 15% respectively and relapse rates were 33%. 50% and 78% (both P < 0.0001). The index is simple (based on just three parameters), robust (derived from 1711 patients), highly discriminatory (55% survival difference between good and poor risk) and validated, so can be applied in the clinical setting to assist with therapeutic decisions as in the current AML 12 trial.
Enhancement of thymopoiesis after bone marrow transplant by in vivo interleukin-7 (1996)

Bone marrow transplantation (BMT) is followed by a period of profound immune deficiency, during which new T lymphocytes are generated from either stem cells or immature thymic progenitors. Interleukin-7 (IL-7) induces proliferation and differentiation of immature thymocytes. We examined whether the in vivo administration of IL-7 to mice receiving BMT would alter thymic reconstitution. Lethally irradiated C57BL/6 mice received syngeneic BMT, followed by either IL-7 or placebo from days 5 to 18 post-BMT. At day 28, BMT recipients that had not received IL-7 had profound thymic hypoplasia (&lt; 5% of normal), with relative increases in the numbers of immature thymocytes, decreased numbers of mature peripheral (splenic) T lymphocytes, and severely impaired T- and B-cell function. In contrast, transplanted mice treated with IL-7 had normalization of thymic cellularity, with normal proportions of thymic subsets and T-cell receptor beta variable gene (TCRV beta) usage, normal numbers of peripheral CD4+ T lymphocytes, and improved antigen- specific T- and B-cell function. In the BMT-IL-7 mice, there was an eightfold increase in the number of immature CD3-CD4-CD8- thymocytes in G2-M of the cell cycle, indicating that restoration of thymic cellularity was due to enhanced proliferation of immature thymic progenitors. Similar effects following IL-7 administration were also observed when donor bone marrow was depleted of mature T lymphocytes, indicating that IL-7 administration affected immature hematopoietic progenitors. IL-7 promotes thymic reconstitution after BMT, and may be useful in preventing post-BMT immune deficiency.
Factors Affecting Authentic 5' Splice Site selection in Plant Nuclei (1993)

To define elements critical for 5' splice selection in dicot plant nuclei, wild-type and mutant transcripts containing the first intron of the pea rbcS3A gene were expressed in vivo by using an autonomously replicating plant expression vector. Mutations within the normal 5' splice site (+1) of this intron demonstrate that 5' splice sites at the normal exon-intron boundary having only limited agreement with a 5' splice site consensus sequence can be spliced quite effectively in dicot nuclei. Inactivation of the normal 5' splice site occurs only by point mutations of the G at position +1 of the intron (+1G) or +2U or by multiple mutations at other positions and results in the activation of three cryptic 5' splice sites in the adjacent exon and intron. cis competition of cryptic sites having consensus 5' splice site sequences with the normal 5' splice site demonstrates that cryptic splice sites in the exon, but not the intron, can compete to some extent with the normal site. Replacement of the sequences between the cryptic and normal 5' splice sites with heterologous exon or intron sequences demonstrates that the 5' boundary of this plant intron is defined by its position relative to the AU transition point between exon and intron. These results suggest that potential 5' splice sites upstream of the AU transition point are accessible for recognition by the plant pre-mRNA splicing machinery and that those downstream in the AU-rich intron are masked from recognition.
Incoherent beam combination of diode laser bars (2003)

We have demonstrated a novel technique for improving the beam quality of a diode laser bar by incoherently beam combining individual emitters in an external cavity. Nearly a factor of 50 improvement in beam quality is observed. Such a source may be useful in applications requiring high brightness from inexpensive sources.
Production of Biofuels via the Catalytic Cracking of Mixtures of Crude Vegetable Oils and Nonedible Animal Fats with Vacuum Gas Oil (2009)

Vegetable oils (crude palm oil and crude soybean oil), nonedible animal fats, and waste cooking oil (WCO) were mixed with a standard gas oil and tested under fluid catalytic cracking (FCC) conditions in a short-contact-time microactivity reactor using an industrial FCC equilibrium catalyst. Under the reaction conditions tested in this work, triglyceride molecules are completely transformed into water, CO2, CO, and a mixture of hydrocarbons. The presence of a triglyceride-based biomass in the feedstock of a FCC unit reduces the yield toward liquid products and enhances gas and coke formation. Likewise, the cracking of oil and fats in the FCC conditions increases aromatic hydrocarbon formation. This fact comes from oxygen removal of the initial triglycerides to form water as the principal oxygenated compound, which requires the presence of hydrogen molecules coming from the transformation of hydrocarbons into olefins. These olefins, in the severe reaction conditions under study, will tend to form aromatic hydrocarbons. Likewise, preliminary catalytic results described in this work show that unsaturated renewable raw materials (such as soybean oil or WCO) lead to an increase in the concentration of aromatic compounds for the liquid phase as compared to that found for the most saturated feedstocks (palm oil and animal fats). Moreover, a slightly higher yield toward the liquid products and lower gaseous compound formation are also evidenced with the most unsaturated triglyceride-based feed.
Complete sequence of a cDNA clone of the hemagglutinin gene of influenza A/Chicken/Scotland/59 (H5N1) virus: comparison with contemporary North American and European strains (1988)

Journal Article Complete sequence of a cDNA clone of the hemagglutinin gene of influenza A/Chicken/Scotland/59 (H5N1) virus: comparison with contemporary North American and European strains Get access Barun K. De, Barun K. De Search for other works by this author on: Oxford Academic PubMed Google Scholar George G. Brownlee, George G. Brownlee 1Sir William Dunn School of Pathology, University of OxfordOxford, OX1 3RE, UK Search for other works by this author on: Oxford Academic PubMed Google Scholar Alan P. Kendal, Alan P. Kendal Search for other works by this author on: Oxford Academic PubMed Google Scholar Michael W. Shaw Michael W. Shaw * * To whom correspondence should be addressed Search for other works by this author on: Oxford Academic PubMed Google Scholar Nucleic Acids Research, Volume 16, Issue 9, 11 May 1988, Pages 4181–4182, https://doi.org/10.1093/nar/16.9.4181 Published: 11 May 1988 Article history Accepted: 19 November 1987 Published: 11 May 1988
Tinnitus suppression by intravenous lidocaine in relation to its plasma concentration (1993)

In a double-blind controlled trial in nine patients with tinnitus we measured the lidocaine plasma concentrations during and after intravenous administration of lidocaine or placebo and scored the level of tinnitus on a visual analog scale. No patient showed any effect during the placebo infusion. Administration of lidocaine resulted in total suppression or suppression to a non-annoying level of tinnitus in five patients, slight suppression but still annoying tinnitus in two patients, and worsening tinnitus in one patient. No effect of lidocaine was observed in one patient. Most relief was obtained at plasma concentrations between 1.5 and 2.5 micrograms/ml. In this concentration range a significant (p < 0.05) effect of lidocaine on tinnitus was observed. However, notable side effects were observed at plasma concentrations greater than 2.0 micrograms/ml. The effect persisted until plasma levels of about 0.5 microgram/ml were reached. A large variability in the effects existed because of variations in lidocaine kinetics and because of the presumed psychologic components of tinnitus.
Understanding Nonresponders of Cardiac Resynchronization Therapy—Current and Future Perspectives (2005)

With the adjunctive use of imaging technology, physicians are able to characterize the response to CRT objectively, and cardiac imaging is an important clinical tool for determining more precisely the presence and degree of mechanical dyssynchrony.
ABCD syndrome is caused by a homozygous mutation in the EDNRB gene (2002)

ABCD syndrome is an autosomal recessive syndrome characterized by albinism, black lock, cell migration disorder of the neurocytes of the gut (Hirschsprung disease [HSCR]), and deafness. This phenotype clearly overlaps with the features of the Shah-Waardenburg syndrome, comprising sensorineural deafness; hypopigmentation of skin, hair, and irides; and HSCR. Therefore, we screened DNA of the index patient of the ABCD syndrome family for mutations in the endothelin B receptor (EDNRB) gene, a gene known to be involved in Shah-Waardenburg syndrome. A homozygous nonsense mutation in exon 3 (R201X) of the EDNRB gene was found. We therefore suggest that ABCD syndrome is not a separate entity, but an expression of Shah-Waardenburg syndrome.
Peptidoglycan Hydrolase LytF Plays a Role in Cell Separation with CwlF during Vegetative Growth of Bacillus subtilis (1999)

Peptidoglycan hydrolase, LytF (CwlE), was determined to be identical to YhdD (deduced cell wall binding protein) by zymography after insertional inactivation of the yhdD gene. YhdD exhibits high sequence similarity with CwlF (PapQ, LytE) and p60 of Listeria monocytogenes. The N-terminal region of YhdD has a signal sequence followed by five tandem repeated regions containing polyserine residues. The C-terminal region corresponds to the catalytic domain, because a truncated protein without the N-terminal region retained cell wall hydrolase activity. The histidine-tagged LytF protein produced in Escherichia coli cells hydrolyzed the linkage of D-gamma-glutamyl-meso-diaminopimelic acid in murein peptides, indicating that it is a D,L-endopeptidase. Northern hybridization and primer extension analyses indicated that the lytF gene was transcribed by EsigmaD RNA polymerase. Disruption of lytF led to slightly filamentous cells, and a lytF cwlF double mutant exhibited extraordinary microfiber formation, which is similar to the cell morphology of the cwlF sigD mutant.
Generation of a Novel Regulatory NK Cell Subset from Peripheral Blood CD34+ Progenitors Promoted by Membrane-Bound IL-15 (2008)

In conclusion, NK-ireg cells represent a novel truly differentiated non-cytolytic NK subset with a self-sustainable phenotype (CD56(+) CD16(+) NKp30(+) NKp44(+) NKp46(+) CD94(+) CD69(+) CCR7(+)) generated from specific pSTAT6(+) GATA3(+) precursors. NK-ireg cells could be employed to develop new immuno-suppressive strategies in autoimmune diseases, transplant rejection or graft versus host diseases. In addition, NK-ireg cells can be easily derived from peripheral blood of the patients and could constitute an autologous biotherapic tool to be used combined or in alternative to other immuno-regulatory cells.
A high efficiency L-band microstrip antenna (2003)

The design of a high efficiency circularly polarized nearly square patch antenna at L-band is presented. One way to improve the efficiency of the inherently low efficiency microstrip antennas is to use substrates with a low permittivity. A low permittivity substrate with /spl epsi//sub r/=1.1028 was obtained by using a combination of Rogers RT/Duroid 5880 and Rohacell hard foam. The effect of a 5 mils thick Rogers RT/Duroid 5880 superstrate on the efficiency was also studied. Results of the antenna efficiency and bandwidth for both the low dielectric substrate and superstrate are presented. The results were obtained using the 1E3D software package and compared with measured results. Efficiencies of the order of 85% for a single patch element were obtained.