Previous research demonstrated that eliminating VEGFA in granulosa cells caused follicle arrest, reduced ovulation rate and fertility in conditional knockout (KO) mice. Therefore, the hypothesis of the current research was that concentrations of Anti-Mullerian Hormone (AMH) would be increased in these VEGFA-granulosa conditional KO mice contributin...
Published in Journal of cardiovascular translational research
Using electronic cigarette (e-cig) among youth is becoming a critical public health crisis in the USA. However, the biological impacts of the e-cig on multiple organ systems, especially in the cardiovascular system, are largely unknown. Unlike conventional tobacco, e-cig combines various chemical ingredients including nicotine and other add-on non-...
Intermittent rivers and ephemeral streams (IRES) are increasingly studied because of their often-unique aquatic and terrestrial biodiversity, biogeochemical processes and associated ecosystem services. This study is the first to examine the hydrological, physicochemical and taxonomic variability during the dry-wet transition of an intermittent rive...
Colistin is an antibiotic of last resort, but has poor efficacy and resistance is a growing problem. Whilst it is well established that colistin disrupts the bacterial outer membrane (OM) by selectively targeting lipopolysaccharide (LPS), it was unclear how this led to bacterial killing. We discovered that MCR-1 mediated colistin resistance in Esch...
Without collagen, our bodies would have no structural integrity. As the most abundant protein in metazoan bodies it makes up the majority of the mass of tissues including bone, muscle, tendon, ligament, and cornea. The ability of vertebrate cells to assemble complex tissues capable of withstanding a lifetime of cyclical loading is directly due to a...
The present disclosure provides a DNA vaccine or immunogenic composition expressing consensus hemagglutinin esterase - fusion ( HEF ) protein ( FluD - Vax ) and a protein based vaccine utilizing the HEF consensus protein . Methods of making and using the compositions are also provided herein.
With rapidly increasing data sources, statistical methods that make use of external information are gradually becoming popular tools in medical research. In this article, we efficiently synthesize the auxiliary survival information and propose a semiparametric estimation method for the combined empirical likelihood in the framework of the nonmixtur...
Venom research is a highly multidisciplinary field that involves multiple subfields of biology, informatics, pharmacology, medicine, and other areas. These different research facets are often technologically challenging and pursued by different teams lacking connection with each other. This lack of coordination hampers the full development of venom...
There is significant geographic variation in species richness. However, the nature of the underlying relationships, such as that between species richness and environmental stability, remains unclear. The stability-time hypothesis suggests that environmental instability reduces species richness by suppressing speciation and increasing extinction ris...
The rapid evolution of repetitive DNA sequences, including satellite DNA, tandem duplications, and transposable elements, underlies phenotypic evolution and contributes to hybrid incompatibilities between species. However, repetitive genomic regions are fragmented and misassembled in most contemporary genome assemblies. We generated highly contiguo...
