Tag: gene expression

Neurology

Researchers show how upregulation of a single gene by SARs-CoV-2 can trigger cytokine storm

Newsemia
The SARS-CoV-19 virus initially has a limited capability to invade, attacking only one intracellular genetic target, the aryl hydrocarbon receptors (AhRs). Source link...
Biology

Paradoxical activation of AMPK by glucose drives selective EP300 activity in colorectal cancer

Newsemia
by María Gutiérrez-Salmerón, José Manuel García-Martínez, Javier Martínez-Useros, María Jesús Fernández-Aceñero, Benoit Viollet, Severine Olivier, Jagat Chauhan, Silvia R. Lucena, Antonio De la Vieja, Colin...
Latest News

Creating the first 3D neural map of a heart

Newsemia
News-Medical spoke to Dr. Vadigepalli and Dr. Schwaber about their groundbreaking research in which they managed to map the neurons in the heart. Source link...
Biology

IRE1α regulates macrophage polarization, PD-L1 expression, and tumor survival

Newsemia
by Alyssa Batista, Jeffrey J. Rodvold, Su Xian, Stephen C. Searles, Alyssa Lew, Takao Iwawaki, Gonzalo Almanza, T. Cameron Waller, Jonathan Lin, Kristen Jepsen, Hannah...
Latest News

Study provides molecular explanation to a longstanding mystery in viral oncology

Newsemia
The oncogenic herpesvirus (HHV8 or KSHV) causes a cancer known as Kaposi’s Sarcoma. An international team of scientists led by the University of Helsinki has...
Biology

A single-cell atlas of adult <i>Drosophila</i> ovary identifies transcriptional programs and somatic cell lineage regulating oogenesis

Newsemia
by Allison Jevitt, Deeptiman Chatterjee, Gengqiang Xie, Xian-Feng Wang, Taylor Otwell, Yi-Chun Huang, Wu-Min Deng Oogenesis is a complex developmental process that involves spatiotemporally regulated...
Biology

Discovery of genes required for body axis and limb formation by global identification of retinoic acid–regulated epigenetic marks

Newsemia
by Marie Berenguer, Karolin F. Meyer, Jun Yin, Gregg Duester Identification of target genes that mediate required functions downstream of transcription factors is hampered by...
Biology

Humanization of yeast genes with multiple human orthologs reveals functional divergence between paralogs

Newsemia
by Jon M. Laurent, Riddhiman K. Garge, Ashley I. Teufel, Claus O. Wilke, Aashiq H. Kachroo, Edward M. Marcotte Despite over a billion years of...
Biology

Single-cell transcription analysis of <i>Plasmodium vivax</i> blood-stage parasites identifies stage- and species-specific profiles of expression

Newsemia
by Juliana M. Sà, Matthew V. Cannon, Ramoncito L. Caleon, Thomas E. Wellems, David Serre Plasmodium vivax and P. falciparum, the parasites responsible for most...
Latest News

Salk scientists uncover surprising role of tuft cells in pancreatitis

Newsemia
Persistent inflammation of the pancreas (chronic pancreatitis) is a known risk factor for developing pancreatic cancer, the third-deadliest cancer in the United States. Source link...
Biology

Single-cell mapping reveals new markers and functions of lymphatic endothelial cells in lymph nodes

Newsemia
by Noriki Fujimoto, Yuliang He, Marco D’Addio, Carlotta Tacconi, Michael Detmar, Lothar C. Dieterich Lymph nodes (LNs) are highly organized secondary lymphoid organs that mediate...
Latest News

Researchers uncover molecular events underlying paternal diet-induced metabolic disorders in children

Newsemia
When parents eat low-protein or high-fat diets it can lead to metabolic disorders in their adult offspring. Now, an international team led by researchers at...
Biology

Neuronal activity triggers uptake of hematopoietic extracellular vesicles in vivo

Newsemia
by Ivan-Maximiliano Kur, Pierre-Hugues Prouvot, Ting Fu, Wei Fan, Felicia Müller-Braun, Avash Das, Saumya Das, Thomas Deller, Jochen Roeper, Albrecht Stroh, Stefan Momma Communication with...

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