3.382 hasil
Menampilkan 781–800 · 0,41 detik · RSS
-
Artikel Jurnal Teks lengkap
Ablation of PGC-1β Results in Defective Mitochondrial Activity, Thermogenesis, Hepatic Function, and Cardiac Performance
The transcriptional coactivator peroxisome proliferator-activated receptor-gamma coactivator-1β (PGC-1β) has been implicated in important metabolic processes. A mouse lacking PGC-1β (PGC1βKO) was generated and phenotyped using physiological, molecular, and bioinformatic approaches. PGC1βKO mice are…
-
Artikel Jurnal Teks lengkap
Rapid Redistribution of Synaptic PSD-95 in the Neocortex In Vivo
Most excitatory synapses terminate on dendritic spines. Spines vary in size, and their volumes are proportional to the area of the postsynaptic density (PSD) and synaptic strength. PSD-95 is an abundant multi-domain postsynaptic scaffolding protein that clusters glutamate receptors and organizes…
-
Artikel Jurnal Teks lengkap
PLoS Biology Issue Image | Vol. 4(6) June 2006
Signaling sex determination.: The image was produced by confocal laser scanning microscopy of XY mouse embryonic gonads at 12.5 days post-coitum. Sertoli cells, stained by indirect fluorescence for SOX9 (purple), enclose gonocytes marked by PECAM (green) in testis cords. Testicular vasculature…
-
Artikel Jurnal Teks lengkap
PLoS Medicine Issue Image | Vol. 3(6) June 2006
Different Approaches to Snake Bites.: The cover image brings together two papers in this month's PLoS Medicine that highlight the issue of snake bites. In a research article, Simon Wagstaff and colleagues describe the use of bioinformatics to design multiepitope DNA immunogens to make snake…
-
Artikel Jurnal Teks lengkap
Formation of the Ascidian Epidermal Sensory Neurons: Insights into the Origin of the Chordate Peripheral Nervous System
The vertebrate peripheral nervous system (PNS) originates from neural crest and placodes. While its developmental origin is the object of intense studies, little is known concerning its evolutionary history. To address this question, we analyzed the formation of the larval tail PNS in the ascidian…
-
Artikel Jurnal Teks lengkap
Dynamics of the Central Bottleneck: Dual-Task and Task Uncertainty
Why is the human brain fundamentally limited when attempting to execute two tasks at the same time or in close succession? Two classical paradigms, psychological refractory period (PRP) and task switching, have independently approached this issue, making significant advances in our understanding of…
-
Artikel Jurnal Teks lengkap
Strigolactones Stimulate Arbuscular Mycorrhizal Fungi by Activating Mitochondria
The association of arbuscular mycorrhizal (AM) fungi with plant roots is the oldest and ecologically most important symbiotic relationship between higher plants and microorganisms, yet the mechanism by which these fungi detect the presence of a plant host is poorly understood. Previous studies have…
-
Artikel Jurnal Teks lengkap
Mitral Stenosis Presenting with Acute Hearing Loss
A 47-year old woman presented with acute hearing loss, followed by dyspnea and then reduced consciousness and a hemiparesis. Investigations led to a diagnosis of cardiac emboli related to rheumatic mitral stenosis.
-
Artikel Jurnal Teks lengkap
Hyperinfectivity in Cholera: A New Mechanism for an Old Epidemiological Model?
Menampilkan maksimal 50 halaman. Persempit pencarian dengan filter untuk hasil yang lebih spesifik.