Results 31 to 40 of about 603,995 (406)

Immunocytochemistry for predictive biomarker testing in lung cancer cytology

Cancer Cytopathology, 2019
With an escalating number of predictive biomarkers emerging in non–small cell lung carcinoma (NSCLC), immunohistochemistry (IHC) is being used as a rapid and cost‐effective tool for the screening and detection of many of these markers.
D. Jain, A. Nambirajan, A. Borczuk, Gang Chen, Y. Minami, A. Moreira, N. Motoi, M. Papotti, N. Rekhtman, P. Russell, S. Savic Prince, Y. Yatabe, L. Bubendorf   +12 more
semanticscholar   +1 more source

MIGREW: database on molecular identification of genes for resistance in wheat

BMC Bioinformatics, 2019
Population structure of fungal infections in wheat differs between wheat varieties and environments. Taking into account evolution of host-pathogen interactions, genetic diversity of both wheat and fungus must be a monitored.
Fedor V. Kazantsev, Ekaterina S. Skolotneva, Vasiliy N. Kelbin, Elena A. Salina, Sergey A. Lashin   +4 more
doaj   +1 more source

Mesenchymal stem cells lose the senescent phenotype under 3D cultivation

Stem Cell Research & Therapy, 2023
Background Three-dimensional (3D) cell culture is widely used in various fields of cell biology. In comparison to conventional two-dimensional (2D) cell culture, 3D cell culture facilitates a more accurate replication of the in vivo microenvironment ...
O. Krasnova, A. Kovaleva, A. Saveleva, K. Kulakova, O. Bystrova, M. Martynova, A. Domnina, J. Sopova, I. Neganova   +8 more
doaj   +1 more source

Distribution of human papillomaviruses and bacterial vaginosis in HIV positive women with abnormal cytology in Mombasa, Kenya [PDF]

, 2016
Background: HPV is the major etiological factor in the causal pathway for cervical cancer, which is the leading cancer among women in sub-Saharan Africa. HIV is associated with a higher prevalence and a broader range of high-risk HPV genotypes.
Harebottle, Ronald, Mabeya, Hillary, Menon, Sonia, Rossi, Rodolfo, Vanden Broeck, Davy   +4 more
core   +2 more sources

A smart tele-cytology point-of-care platform for oral cancer screening

PLoS ONE, 2019
Early detection of oral cancer necessitates a minimally invasive, tissue-specific diagnostic tool that facilitates screening/surveillance. Brush biopsy, though minimally invasive, demands skilled cyto-pathologist expertise. In this study, we explored the
Sumsum P. Sunny, Arun Baby, B. L. James, Dev Balaji, Aparna N V, Maitreya H Rana, Praveen Gurpur, A. Skandarajah, Michael V. D’Ambrosio, Ravindra D Ramanjinappa, S. Mohan, Nisheena Raghavan, Uma Kandasarma, S. N, Subhasini Raghavan, N. Hedne, F. Koch, D. Fletcher, S. Selvam, M. Kollegal, P. N, L. Ladic, A. Suresh, H. Pandya, M. Kuriakose   +24 more
semanticscholar   +1 more source

Hippocampal glucocorticoid receptor and microRNA gene expression and serum cortisol concentration in foxes selected for behavior toward humans

Вавиловский журнал генетики и селекции, 2018
In many cases, stress reactivity is one of the important bases of aggressive behavior. It appears as if reduced stress reactivity underlies an abrupt decrease in aggression towards man in domesticated animals.
V. Yu. Ovchinnikov, E. V. Antonov, G. V. Vasilyev, S. G. Shihevich, D. V. Shepeleva, Yu. E. Herbeck   +5 more
doaj   +1 more source

Evaluation of the α-casein (CSN1S1) locus as a potential target for a site-specific transgene integration

Scientific Reports, 2022
Transgenic animals are an important tool in biotechnology, including the production of recombinant proteins in the milk. Traditionally, expression constructs are based on hybrid vectors bearing mammary gland specific regulatory elements from the α-casein
A. V. Smirnov, G. V. Kontsevaya, T. A. Shnaider, A. M. Yunusova, N. A. Feofanova, L. A. Gerlinskaya, I. A. Serova, O. L. Serov, N. R. Battulin   +8 more
doaj   +1 more source

Calibrating models in economic evaluation: a comparison of alternative measures of goodness of fit, parameter search strategies and convergence criteria.

, 2011
BACKGROUND: The importance of assessing the accuracy of health economic decision models is widely recognized. Many applied decision models (implicitly) assume that the process of identifying relevant values for a model's input parameters is sufficient to
Karnon, Jonathan, Vanni, Tazio
core   +1 more source

Differences in Thyroid Nodule Cytology and Malignancy Risk Between Children and Adults

Thyroid, 2019
Background: The Bethesda System for Reporting Thyroid Cytopathology (BSRTC) is used to interpret fine-needle aspiration (FNA) cytology of thyroid nodules in children and adults.
Christine E. Cherella, Trevor E. Angell, Danielle M Richman, M. Frates, C. Benson, F. Moore, J. Barletta, M. Hollowell, Jessica R. Smith, E. Alexander, E. Cibas, Ari J. Wassner   +11 more
semanticscholar   +1 more source

Direction and modality of transcription changes caused by TAD boundary disruption in Slc29a3/Unc5b locus depends on tissue-specific epigenetic context

Epigenetics & Chromatin
Background Topologically associating domains (TADs) are believed to play a role in the regulation of gene expression by constraining or guiding interactions between the regulatory elements.
Paul Salnikov, Polina Belokopytova, Alexandra Yan, Emil Viesná, Alexey Korablev, Irina Serova, Varvara Lukyanchikova, Yana Stepanchuk, Nikita Torgunakov, Savelii Tikhomirov, Veniamin Fishman   +10 more
doaj   +1 more source