Recent Citations
Vector Biolabs’ adenovirus/AAV products & services have been cited in over 1,000 peer-reviewed papers. You’ll find the most recent and notable of these publications here.
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Identification of a mammalian glycerol-3-phosphate phosphatase: Role in metabolism and signaling in pancreatic ß-cells and hepatocytes
Obesity, and the associated disturbed glycerolipid/fatty acid (GL/FA) cycle, contribute to insulin resistance, islet ß-cell failure, and type 2 diabetes. Flux through the GL/FA cycle is regulated by the availability of glycerol-3-phosphate (Gro3P) and fatty acyl-CoA. We describe here a mammalian Gro3P phosphatase (G3PP), which was not known to exist in mammalian cells, that can […]
Constitutive and ligand-induced EGFR signalling triggers distinct and mutually exclusive downstream signalling networks
Epidermal growth factor receptor (EGFR) overexpression plays an important oncogenic role in cancer. Regular EGFR protein levels are increased in cancer cells and the receptor then becomes constitutively active. However, downstream signals generated by constitutively activated EGFR are unknown. Here we report that the overexpressed EGFR oscillates between two distinct and mutually exclusive modes of […]
Efferocytosis produces a prometastatic landscape during postpartum mammary gland involution
Breast cancers that occur in women 2–5 years postpartum are more frequently diagnosed at metastatic stages and correlate with poorer outcomes compared with breast cancers diagnosed in young, premenopausal women. The molecular mechanisms underlying the malignant severity associated with postpartum breast cancers (ppBCs) are unclear but relate to stromal wound-healing events during postpartum involution, a […]
Histone H2A.Z subunit exchange controls consolidation of recent and remote memory
Memory formation is a multi-stage process that initially requires cellular consolidation in the hippocampus, after which memories are downloaded to the cortex for maintenance, in a process termed systems consolidation1. Epigenetic mechanisms regulate both types of consolidation2, 3, 4, 5, 6, 7, but histone variant exchange, in which canonical histones are replaced with their variant […]
Chronic enrichment of hepatic endoplasmic reticulum¿mitochondria contact leads to mitochondrial dysfunction in obesity
Proper function of the endoplasmic reticulum (ER) and mitochondria is crucial for cellular homeostasis, and dysfunction at either site has been linked to pathophysiological states, including metabolic diseases. Although the ER and mitochondria play distinct cellular roles, these organelles also form physical interactions with each other at sites defined as mitochondria-associated ER membranes (MAMs), which […]
Fragile X Mental Retardation Protein Regulates Synaptic and Behavioral Plasticity to Repeated Cocaine Administration
Repeated cocaine exposure causes persistent, maladaptive alterations in brain and behavior, and hope for effective therapeutics lies in understanding these processes. We describe here an essential role for fragile X mental retardation protein (FMRP), an RNA-binding protein and regulator of dendritic protein synthesis, in cocaine conditioned place preference, behavioral sensitization, and motor stereotypy. Cocaine reward […]
The mitochondrial deubiquitinase USP30 opposes parkin-mediated mitophagy
Cells maintain healthy mitochondria by degrading damaged mitochondria through mitophagy; defective mitophagy is linked to Parkinson’s disease. Here we report that USP30, a deubiquitinase localized to mitochondria, antagonizes mitophagy driven by the ubiquitin ligase parkin (also known as PARK2) and protein kinase PINK1, which are encoded by two genes associated with Parkinson’s disease. Parkin ubiquitinates […]
Control of Stress-Induced Persistent Anxiety by an Extra-Amygdala Septohypothalamic Circuit
The extended amygdala has dominated research on the neural circuitry of fear and anxiety, but the septohippocampal axis also plays an important role. The lateral septum (LS) is thought to suppress fear and anxiety through its outputs to the hypothalamus. However, this structure has not yet been dissected using modern tools. The type 2 CRF […]