Political Communication and TV Comedy: Examining the Descriptive Patterns of Political Entertainment on Mainstream TV Channels of Pakistan

Political entertainment shows may have political implications whileentertaining. Political issues, political parties and politicalleadership are discussed in these shows employing differentcomedy frames including satire, humor and comedy. Identificationand classification of entertainment content of these shows, on thebasis of comedy formats, frames, types of issues, different politicalparties and their leadership, could help to understand the patternsof political comedy. Thus, this research examines how politicspresented utilizing different patterns of comedy. Data for the study,using content analysis of 1118 representative segments, come fromthe political comedy shows broadcast on mainstream TV channelsof Pakistan. Findings of the study show that there are more satiricalframes used in these shows as compared to humor and parody.Political issues have been given more coverage as compared tosocial and economic issues; and political parties including PPP,PML-N, PTI remain the target of these shows predominantly

Performance Evaluation of Flexible Pavement Using Carbon Nanotubes and Plastic Waste as Admixtures

This paper investigates the properties of waste plastic film and carbon nanotubes modified asphalt mixes. The composed asphalt mixes have been evaluated for fatigue cracking and rutting. In this research, a total of 30 numbers of samples were prepared with different percentages of waste plastic films and carbon nanotubes from 0.1 to 0.4% and evaluated for dynamic stability and rutting using the wheel tracking machine. Results show that the addition of carbon nanotubes significantly increases the dynamic stability of asphalt and decreases the rutting up to a sufficient level as compared to plastic and conventional bitumen

Association between the choice of the conditioning regimen and outcomes of allogeneic hematopoietic cell transplantation for myelofibrosis

Allogeneic hematopoietic; Cell transplantation; MyelofibrosisTrasplante alogénico; Células hematopoyéticas; MielofibrosisTrasplantament al·logènic; Cèl·lules hematopoètiques; MielofibrosiAllogeneic hematopoietic cell transplantation (allo-HCT) remains the only curative treatment for myelofibrosis. However, the optimal conditioning regimen either with reduced-intensity conditioning (RIC) or myeloablative conditioning (MAC) is not well known. Using the Center for International Blood and Marrow Transplant Research database, we identified adults aged ≥18 years with myelofibrosis undergoing allo-HCT between 2008-2019 and analyzed the outcomes separately in the RIC and MAC cohorts based on the conditioning regimens used. Among 872 eligible patients, 493 underwent allo-HCT using RIC (fludarabine/ busulfan n=166, fludarabine/melphalan n=327) and 379 using MAC (fludarabine/busulfan n=247, busulfan/cyclophosphamide n=132). In multivariable analysis with RIC, fludarabine/melphalan was associated with inferior overall survival (hazard ratio [HR]=1.80; 95% confidenec interval [CI]: 1.15-2.81; P=0.009), higher early non-relapse mortality (HR=1.81; 95% CI: 1.12-2.91; P=0.01) and higher acute graft-versus-host disease (GvHD) (grade 2-4 HR=1.45; 95% CI: 1.03-2.03; P=0.03; grade 3-4 HR=2.21; 95%CI: 1.28-3.83; P=0.004) compared to fludarabine/busulfan. In the MAC setting, busulfan/cyclophosphamide was associated with a higher acute GvHD (grade 2-4 HR=2.33; 95% CI: 1.67-3.25; P<0.001; grade 3-4 HR=2.31; 95% CI: 1.52-3.52; P<0.001) and inferior GvHD-free relapse-free survival (GRFS) (HR=1.94; 95% CI: 1.49-2.53; P<0.001) as compared to fludarabine/busulfan. Hence, our study suggests that fludarabine/busulfan is associated with better outcomes in RIC (better overall survival, lower early non-relapse mortality, lower acute GvHD) and MAC (lower acute GvHD and better GRFS) in myelofibrosis.The CIBMTR is supported primarily by Public Health Service U24CA076518 from the National Cancer Institute (NCI), the National Heart, Lung and Blood Institute (NHLBI) and the National Institute of Allergy and Infectious Diseases (NIAID); HHSH250201700006C from the Health Resources and Services Administration (HRSA); and N00014-20-1-2705 and N00014-20-1-2832 from the Ofce of Naval Research; support is also provided by Be the Match Foundation, the Medical College of Wisconsin, the National Marrow Donor Program, and from the following commercial entities: AbbVie; Accenture; Actinium Pharmaceuticals, Inc.; Adaptive Biotechnologies Corporation; Adienne SA; Allovir, Inc.; Amgen, Inc.; Astellas Pharma US; bluebird bio, inc.; Bristol Myers Squibb Co.; CareDx; CSL Behring; CytoSen Therapeutics, Inc.; Daiichi Sankyo Co., Ltd.; Eurofins Viracor, DBA Eurofins Transplant Diagnostics; Fate Therapeutics; Gamida-Cell, Ltd.; Gilead; GlaxoSmithKline; HistoGenetics; Incyte Corporation; Iovance; Janssen Research & Development, LLC; Janssen/Johnson & Johnson; Jasper Therapeutics; Jazz Pharmaceuticals, Inc.; Kadmon; Karius; Karyopharm Therapeutics; Kiadis Pharma; Kite Pharma Inc; Kite, a Gilead Company; Kyowa Kirin International plc; Kyowa Kirin; Legend Biotech; Magenta Therapeutics; Medac GmbH; Medexus; Merck & Co.; Millennium, the Takeda Oncology Co.; Miltenyi Biotec, Inc.; MorphoSys; Novartis Pharmaceuticals Corporation; Omeros Corporation; OncoImmune, Inc.; Oncopeptides, Inc.; OptumHealth; Orca Biosystems, Inc.; Ossium Health, Inc; Pfizer, Inc.; Pharmacyclics, LLC; Priothera; Sanofi Genzyme; Seagen, Inc.; Stemcyte; Takeda Pharmaceuticals; Talaris Therapeutics; Terumo Blood and Cell Technologies; TG Therapeutics; Tscan; Vertex; Vor Biopharma; Xenikos BV

Alemtuzumab-based therapy for Secondary Malignant Histiocytosis arising from Pre-B-ALL

Clinical Practice Points: • Secondary Malignant Histiocytosis (SMH) is an exceedingly rare, life-threatening condition that invariably occurs in the presence of an underlying monoclonal hematologic disorder. Prognosis of SMH remains dismal and there is no established treatment. • We report a case of a patient who developed SMH during induction chemotherapy for his underlying pre-B-ALL, that caused persistently high fevers and was only diagnosed by a marrow while cytopenic in phase 2 induction. He was treated with alemtuzumab-based therapy that reduced the histiocytic infiltration of the bone marrow from 80% to 15% and made him eligible to undergo T-cell replete allogeneic stem transplantation from his sibling. • This report is the first to highlight the role of alemtuzumab, an anti-CD52 monoclonal antibody, in clonal disorders originating from transdifferentiation. • The alemtuzumab-based regimen should be reserved only for carefully selected allogeneic transplant patients. Keywords: Secondary Malignant Histiocytosis (SMH), Pre-B-Cell Acute Lymphoblastic Leukemia (Pre-B-ALL), Transdifferentiation, C/EBPα, PAX

In-vitro Susceptibility of FMD Virus Serotype A Endemic in KPK, Pakistan

Foot and Mouth Disease virus (FMDV) serotype A is considered to be antigenic ally diverse among various geographical locations leading to diverse patterns of resistance and sensitivity. This phenomenon is posing high risks to global trade. This is the first study to quantify the effects of different physical factors (temperature, pH, UV and gamma irradiation) affecting the infectivity of FMDV serotype A.The infectivity of virus was calculated in term of tissue culture infectivity dose-50 (TCID-50) and plaque forming units (PFU). Virus in suspension (6×106 particles/ml) was treated using Cobalt-60 source in BHK-21 cell line grown in 96 well plates. The virus showed complete inactivation on 3, 5, 9 and 11 pH and 10kGy dose of gamma irradiations.The results revealed that increase in temperature (both moist and dry heat) and UV light as well as increase in time of exposure with same dose of UV irradiations significantly decreased the infectivity of virus (p&lt;0.05). These physical factors are a better alternate for virus inactivation than chemicals, which are toxic for the health and accumulate in the animal products. It is recommended that viral strains should be analyzed for their susceptibility to these physical methods. They could also be combined with thermal inactivation to further improve virus inactivity to obtain virus free products.

The Mutational Landscape in Chronic Myelomonocytic Leukemia and Its Impact on Allogeneic Hematopoietic Cell Transplantation Outcomes: A Center for Blood and Marrow Transplantation Research (CIBMTR) Analysis

Somatic mutations are recognized as an important prognostic factor in chronic myelomonocytic leukemia (CMML). However, limited data are available regarding their impact on outcomes after allogeneic hematopoietic cell transplantation (HCT). In this registry analysis conducted in collaboration with the Center for International Blood and Marrow Transplantation Registry database/sample repository, we identified 313 adult patients with CMML (median age: 64 years, range, 28- 77) who underwent allogeneic HCT during 2001-2017 and had an available biospecimen in the form of a peripheral blood sample obtained prior to the start of conditioning. In multivariate analysis, a CMML-specific prognostic scoring system (CPSS) score of intermediate-2 (HR=1.46, P=0.049) or high (HR=3.22, P=0.0004) correlated significantly with overall survival. When the molecularly informed CPSS-Mol prognostic model was applied, a high CPSS-Mol score (HR=2 P=0.0079) correlated significantly with overall survival. The most common somatic mutations were in ASXL1 (62%), TET2 (35%), KRAS/NRAS (33% combined), and SRSF2 (31%). DNMT3A and TP53 mutations were associated with decreased overall survival (HR=1.70 [95% CI: 1.11-2.60], P=0.0147 and HR=2.72 [95% CI: 1.37-5.39], P=0.0042, respectively) while DNMT3A, JAK2, and TP53 mutations were associated with decreased disease-free survival (HR=1.66 [95% CI: 1.11-2.49], P=0.0138, HR=1.79 [95% CI: 1.06-3.03], P=0.0293, and HR=2.94 [95% CI: 1.50-5.79], P=0.0018, respectively). The only mutation associated with increased relapse was TP53 (HR=2.94, P=0.0201). Nonetheless, the impact of TP53 mutations specifically should be interpreted cautiously given their rarity in CMML. We calculated the goodness of fit measured by Harrell\u27s C-index for both the CPSS and CPSS-Mol, which were very similar. In summary, via registry data we have determined the mutational landscape in patients with CMML who underwent allogeneic HCT, and demonstrated an association between CPSS-Mol and transplant outcomes although without major improvement in the risk prediction beyond that provided by the CPSS

Impact of Second Primary Malignancy Post–Autologous Transplantation on Outcomes of Multiple Myeloma: A CIBMTR Analysis

The overall survival (OS) has improved significantly in multiple myeloma (MM) over the last decade with the use of proteasome inhibitor and immunomodulatory drug-based combinations, followed by high-dose melphalan and autologous hematopoietic stem cell transplantation (auto-HSCT) and subsequent maintenance therapies in eligible newly diagnosed patients. However, clinical trials using auto-HSCT followed by lenalidomide maintenance have shown an increased risk of second primary malignancies (SPM), including second hematological malignancies (SHM). We evaluated the impact of SPM and SHM on progression-free survival (PFS) and OS in patients with MM after auto-HSCT using CIBMTR registry data. Adult patients with MM who underwent first auto-HSCT in the United States with melphalan conditioning regimen from 2011 to 2018 and received maintenance therapy were included (n = 3948). At a median follow-up of 37 months, 175 (4%) patients developed SPM, including 112 (64%) solid, 36 (20%) myeloid, 24 (14%) SHM, not otherwise specified, and 3 (2%) lymphoid malignancies. Multivariate analysis demonstrated that SPM and SHM were associated with an inferior PFS (hazard ratio [HR] 2.62, P \u3c .001 and HR 5.01, P \u3c .001, respectively) and OS (HR 3.85, P \u3c .001 and HR 8.13, P \u3c .001, respectively). In patients who developed SPM and SHM, MM remained the most frequent primary cause of death (42% vs 30% and 53% vs 18%, respectively). We conclude the development of SPM and SHM leads to a poor survival in patients with MM and is an important survivorship challenge. Given the median survival for MM continues to improve, continued vigilance is needed to assess the risks of SPM and SHM with maintenance therapy post-auto-HSCT