The phrase "has been now recognized" is correct and can be used in written English.
You can use it to indicate that something has recently been acknowledged as important or true. For example: "The importance of face masks in preventing the spread of disease has been now recognized by governments around the world."
In addition, it has been now recognized that cell lines, including prostate cancer and monocytic cells exhibit significant heterogeneity [ 36- 39].
It has been now recognized that inflammation contributes to proliferation, malignancy, angiogenesis, metastasis, adaptive immunity modulation, and unresponsiveness to hormones and chemotherapeutic agents [ 5].
It has been now well recognized that both activities of NS3 protein are required for the replication of virus; they are considered as attractive target sites for the development of direct-acting antivirals (DAAs) therapies.
Over the past two decades, our understanding of the etiology of psoriasis has evolved; it is now recognized that both the innate and adaptive immune pathways are involved in its pathogenesis [ 19, 20].
Over time, the spread in the demographic associated with VGKC-complex antibodies has meant females are now recognized as often as males, and the associated tumor frequency appears to be decreasing (Fig 3A).
The understanding of dengue's hallmark pathophysiology has also changed; it is now recognized as plasma leakage-related rather than haemorrhage-related.
More recently, the role of beta arrestins has expanded, as beta arrestins are now recognized to initiate their own signaling cascades independent of G-proteins as part of multifunctional signaling scaffolds (Rajagopal et al, 2010).
In the past two decades, Vietnam's private health sector has grown in magnitude, and is now recognized as an integral part of the health system.
Despite its ability to inhibit a number of glutamine utilizing enzymes, its glutaminolytic effect has attracted more attention as it is now recognized as a common feature of most tumor cells.
Since 1990, US cases have markedly increased, and infections are now recognized in Europe.
The Campaign has achieved notable results: headache disorders are now recognized as the third leading cause of disability globally [2, 3].
