Muhammad Wasim

Learn More
Hepatitis Delta Virus (HDV) infects only patients that are already infected by hepatitis B virus (HBV) because this is sub satellite virus which depends on and propagate only in the presence of HBV. HDV causes co-infection or super infection with sever complication as compared to only HBV infection. No study on molecular level on HDV is available from this(More)
OBJECTIVE To evaluate the association of genetic variation in interleukin 28B (IL-28B) gene and viral factors with treatment outcome in chronic hepatitis C virus (HCV)-infected patients in Pakistan. METHODS Patients with chronic HCV infection who received interferon plus ribavirin combination therapy were enrolled in the study. The viral loads were(More)
Glucocorticoids (GCs) cause apoptosis and cell cycle arrest in lymphoid cells and are used in the therapy of lymphoid malignancies. SLA (Src-like-adaptor), an inhibitor of T- and B-cell receptor signaling, is a promising candidate derived from expression profiling analyses in children with acute lymphoblastic leukemia (ALL). Over-expression and knock-down(More)
Glucocorticoids (GCs) cause cell cycle arrest and apoptosis in lymphoid cells which is exploited to treat lymphoid malignancies. The mechanisms of these anti-leukemic GC effects are, however, poorly understood. We previously defined a list of GC-regulated genes by expression profiling in children with acute lymphoblastic leukemia (ALL) during systemic GC(More)
[11C]Cimbi-36 was recently developed as an agonist radioligand for brain imaging of serotonin 2A receptors (5-HT2A) with positron emission tomography (PET). This may be used to quantify the high-affinity state of 5-HT2A receptors and may have the potential to quantify changes in cerebral 5-HT levels in vivo. We here investigated safety aspects related to(More)
The genome sequence of a new strain of Newcastle disease virus (NDV) (chicken/Pak/Quality Operations Lab/SFR-611/13) is reported here. The strain was isolated from a vaccinated chicken flock in Pakistan in 2013 and has panzootic features. The genome is 15,192 nucleotides in length and is classified in subgenotype VIIi of genotype VII, class II.
Leptin protein consists of 167 amino acids, which is mainly secreted from the white adipose tissue. This protein acts on the hypothalamic regions of the brain which control eating behavior, thus playing a significant role in maintaining body’s metabolism. Leptin receptors belong to glycoprotein 130 (gp130) family of cytokine receptors and exist in six(More)
CHEK2 encodes a serine/threonine-protein kinase which plays a critical role in DNA damage signaling pathways. CHEK2 directly phosphorylates and regulates the functions of p53 and BRCA1. Most women with breast and/or ovarian cancer are not carriers of mutant BRCA1 or BRCA2. Multiple studies have shown that a CHEK2*1100delC confers about a two-fold increased(More)
This study presents a comparative drug–protein, in vitro, binding profile of sodium aurothiomalate and auranofin. It was found that about 40% of total protein-bound gold is attached to albumin after incubation of aurothiomalate with whole blood for 24 h and about 29% of it was with α1-globulin and the least amount was found with γ-globulin (6.1%). On the(More)
INTRODUCTION Hepatitis C virus (HCV) is a principal cause of severe liver diseases worldwide and a possible source of significant morbidity and fatality in the long term. Information on the genotype is more significant because it has prognostic value in the response to antiviral therapy. OBJECTIVES This study aimed to determine the frequency of various(More)