Murine cytomegalovirus encodes a secreted, pro-inflammatory chemokine-like protein, MCK-2, that recruits leukocytes and facilitates viral dissemination. We have shown that MCK-2-enhanced recruitment of myelomonocytic leukocytes with an immature phenotype occurs early during infection and is associated with efficient viral dissemination. Expression of MCK-2 drives the mobilization of a populatio...

Penelitian ini bertujuan menganalisa penggunaan udara bertekanan terhadap gagalnya pengisian air tawar tanki hidropor pada KL-02 Sultan Hasanuddin sehingga kebutuhan untuk MCK crew dan taruna tidak terpenuhi. Metode yang digunakan beberapa referensi, rumus, program SPSS dengan memperlihatkan hasilnya bahwa tekanan di dalam bila seimbang jumlahnya sangat berpengaruh langsung jumlah mengalir ke M...

Muscle creatine kinase (MCK) is expressed at high levels only in skeletal and cardiac muscle tissues. Previous in vitro transfection studies of skeletal muscle myoblasts and fibroblasts had identified two MCK enhancer elements and one proximal promoter element, each of which exhibited expression only in differentiated skeletal muscle. In this study, we have identified several regions of the mou...

Our purpose was to determine whether hearts from mice bioengineered to lack either the M isoform of creatine kinase (MCK-/- mice) or both the M and mitochondrial isoforms (M/MtCK-/- mice) have deficits in cardiac contractile function and energetics, which have previously been reported in skeletal muscle from these mice. The phenotype of hearts with deleted creatine kinase (CK) genes is of clini...

Let G be a graph of order n and size m, and let mck (G) be the maximum size of a k-cut of G. It is shown that mck (G) k 1 k m μmin (G) n 2 , where μmin (G) is the smallest eigenvalue of the adjacency matrix of G. An infinite class of graphs forcing equality in this bound is constructed.

The aim of this study was to test whether the transcriptional coactivator peroxisome proliferator-activated receptor (PPAR)-γ coactivator (PGC)1α regulates the content of pyruvate dehydrogenase (PDH)-E1α and influences PDH activity through regulation of pyruvate dehydrogenase kinase-4 (PDK4) expression and subsequently PDH phosphorylation. PGC-1α whole body knockout (KO), muscle-specific PGC-1α...

Perilipin 5 (PLIN5) is a lipid droplet protein and is highly expressed in oxidative tissue. Expression of the PLIN5 gene is regulated by peroxisome proliferator-activated receptor-α, fasting, and exercise. However, the effect of increased muscle PLIN5 expression on whole-body energy homeostasis remains unclear. To examine this, we developed a mouse line with skeletal muscle PLIN5 overexpression...

The muscle creatine kinase (MCK) enhancer was used as a target to study the specificity of DNA binding and trans-activation by members of the helix-loop-helix (HLH) family of myogenic regulatory factors, MyoD1, myogenin, myf-5, and MRF4. Whereas all four myogenic factors bound with similar affinities to the MCK enhancer in the presence of the widely expressed HLH protein E12, only MyoD1, myogen...

OBJECTIVE Insulin resistance is a major characteristic of type 2 diabetes and is causally associated with obesity. Inflammation plays an important role in obesity-associated insulin resistance, but the underlying mechanism remains unclear. Interleukin (IL)-10 is an anti-inflammatory cytokine with lower circulating levels in obese subjects, and acute treatment with IL-10 prevents lipid-induced i...

Calcineurin signaling is essential for successful muscle regeneration. Although calcineurin inhibition compromises muscle repair, it is not known whether calcineurin activation can enhance muscle repair after injury. Tibialis anterior (TA) muscles from adult wild-type (WT) and transgenic mice overexpressing the constitutively active calcineurin-A alpha transgene under the control of the mitocho...