Abstract: The technology disclosed relates to analysis of security posture of a cloud environment that invokes an incremental change detector to perform an infrastructure scan of the cloud environment and return a scan result that identifies one or more changes to one or more infrastructure assets in the cloud environment. The scan result includes, for each particular change in the one or more changes, first information indicative of the particular change. A data scan is constrained to the one or more infrastructure assets having the one or more changes and second information associated with the one or more changes is obtained based on the data scan. A cloud infrastructure graph is updated based on one or more of the first information or the second information. The cloud infrastructure graph defines nodes that represent resources in the cloud environment and edges, between the nodes, that represent relationships between the resources.

Abstract: The technology disclosed relates to analysis of security posture of a cloud environment. In particular, the disclosed technology relates to a system and method for analysis of infrastructure posture of a cloud environment, that include detecting a triggering criterion corresponding to initiation of an update scan of the infrastructure posture of the cloud environment, and invoking an incremental change detector based on the triggering criterion. The incremental change detector is configured to scan the cloud environment and return a scan result that identifies one or more changes to a set of infrastructure assets in the cloud environment within a selected time period. A cloud infrastructure graph is updated based on the one or more changes to the set of infrastructure assets, wherein the cloud infrastructure graph defines nodes that represent resources in the cloud environment and edges, between the nodes, that represent relationships between the resources.

Abstract: The invention relates to a new method for increasing proliferation rate of chondrocytes. The present invention is applicable both in research and medicine among others to improve proliferation of chondrocytes without affecting their differentiation status.

Abstract: A method of preparing an isolated serum fraction of platelet rich fibrin, cell cultures comprising said serum fraction and its use as a cell culture additive. The invention also relates to increasing proliferation rate of chondrocytes, to the treatment of articular or joint diseases and to increasing the proliferation rate of mesenchymal stem cells. The isolated serum fraction of platelet rich fibrin (PRF), is prepared by providing platelet rich plasma (PRP) without the addition of an anticoagulant; clotting the PRP to obtain a coagel of PRF; and separating the coagel to isolate the serum fraction which comprises an activated platelet releasate; and further provides for the isolated serum fraction obtained by such method, and its medical use.