Results 31 to 40 of about 348,380 (305)

RT-PCR (Reverse Transcription - Polymerase Chain Reaction): Suatu Cara Pendeteksi Perubahan-Perubahan Ekspresi Gen pada Penyakit

Journal of Dentistry Indonesia, 2015
The reverse transcription polymerase chain reaction (RT-PCR) is widely applied for detecting mRNA expression and cloning cDNA. This method consists of two parts: cDNA synthesis from mRNA by reverse transcription (RT) and amplification of cDNA by PCR. The
Elza Ibrahim Auerkari, Hari Sunarto, Ariadna Djais   +2 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Application of droplet digital PCR in quantitative detection of the cell-free circulating circRNAs

Biotechnology & Biotechnological Equipment, 2018
Diagnostics based on circulating circular RNA (circRNA) is an emerging field for noninvasive molecular diagnosis, owing to the stable circular structure of circRNA.
Dan-Feng Chen, Lu-Jun Zhang, Kezhe Tan, Qing Jing   +3 more
doaj   +1 more source

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

Molecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan, Irina Primac, Emre Etlioglu, Laurens Debruyne, Ann Janssen, Magy Sallam, Kevin Tabury, Roel Quintens, Wiebren Tjalma, Mohammed Abderrafi Benotmane   +9 more
wiley   +1 more source

Differential gene expression of Caenorhabditis elegans grown on unmethylated sterols or 4α-methylsterols

Journal of Lipid Research, 2007
Transcriptional profiles of Caenorhabditis elegans grown on unmethylated sterols (desMSs) or on 4α-methylsterols (4MSs) were compared using microarrays.
Merris Mark, Wang Tongsheng, Soteropoulos Patricia, Lenard John   +3 more
doaj   +1 more source

Single Cell Multiplex Reverse Transcription Polymerase Chain Reaction After Patch-clamp [PDF]

Journal of Visualized Experiments, 2018
The cerebral cortex is composed of numerous cell types exhibiting various morphological, physiological, and molecular features. This diversity hampers easy identification and characterization of these cell types, prerequisites to study their specific functions.
Devienne, Gabrielle, Le Gac, Benjamin, Piquet, Juliette, Cauli, Bruno   +3 more
openaire   +3 more sources

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

Molecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad, Rhiannon Newman, Elmira Khabusheva, Sofia Aakko, Eric Durand, Mahesh Tambe, Heikki Kuusanmäki, Alun Parsons, Juho J. Miettinen, Komal Kumar Javarappa, Ezgi June Olgac, Nemo Ikonen, Mika Kontro, Kimmo Porkka, Heiko Maacke, Janghee Woo, Ensar Halilovic, Caroline A. Heckman   +17 more
wiley   +1 more source

Typing of Poultry Influenza Virus (H5 and H7) by Reverse Transcription- Polymerase Chain Reaction

Italian Journal of Animal Science, 2010
The ability of the influenza Orthomixovirus to undergo to continually antigenically changes that can affect its pathogenicity and its diffusion, explains the growing seriousness of this disease and the recent epizoozies in various parts of the world ...
Cesare Bonacina, Francesca Paganelli, Paolo Cordioli, Giovanni Tosi, Paola Massi   +4 more
doaj   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Hepatitis C virus core antigen assay: can we think beyond convention in resource limited settings?

Brazilian Journal of Infectious Diseases, 2013
Hepatitis C virus infects over 15 million patients from India and 2.86 million from Brazil. Detection of anti-hepatitis C virus antibodies has limited sensitivity during acute phase: the pre-seroconversion window period.
Anita Chakravarti, Mayank S. Chauhan, Gaurav Dogra, Sayantan Banerjee   +3 more
doaj   +3 more sources