This study aims to analyze differences in market reactions and performance before and before announcing Mergers and Acquisitions in companies listed on the Indonesia Stock Exchange (IDX) in 2015-2019 by measuring differences in Abnormal Return (AR), Trading Volume Activity (TVA), Security Return Variability (SRV), and Actual Return (R) 10 days befo
ABSTRACT Microorganisms produce a wide variety of secondary/specialized metabolites (SMs), the majority of which are yet to be discovered.These natural products play multiple roles in microbiomes and are important for microbial competition, communication, and success in the environment.SMs have been our major source of antibiotics and are used in a
Background : There are limitations of histomorphology in the appropriate categorization of lung carcinoma where immunohistochemistry can confirm the morphological diagnosis and may add value in the poorly differentiated and undifferentiated tumors.The aim of the study was to assess the role of immunohistochemistry in classifying lung carcinoma on s
Abstract Background As a recently discovered member of the DPANN superphylum, Woesearchaeota account for a wide diversity of 16S rRNA gene sequences, but their ecology, evolution, and metabolism remain largely unknown.Results Here, we assembled 133 global clone libraries/studies and 19 Foil publicly available genomes to profile these patterns for W
Summary: Neuroblastoma is the most common extracranial solid tumor of childhood.While MYCN and mutant anaplastic lymphoma kinase (ALKF1174L) cooperate in tumorigenesis, how ALK contributes to tumor formation remains unclear.Here, we used a human stem cell-based model of neuroblastoma.Mis-expression of ALKF1174L and MYCN resulted in shorter latency