UK can keep Kohinoor, India shouldn't reclaim it: Modi govt to Supreme Court

Bengaluru, Mar 28: Sun Tsu, in 'The Art of War' speaks of a skilful general who can subdue his enemy without any fighting. This constitutes the ultimate triumph which is referred to as stratagem. Today, we would need one such when we are faced with the '21-day corona challenge' for India.
Nearly four weeks back, Dr Jyothsna Rao, Dr Gururaj Rao and I sat across the OPD in the afternoon at HCG Bengaluru discussing our ongoing cancer immunology research. While on this topic, we drifted into the discussion on the coronavirus. During this engaging discussion, we wondered the similarity of the enigma between the virus and cancer. I paused to ask Dr Jyothsna and Dr Guru - how we wish we could do something against this virus.
Dr Jyothsna is a PhD from NCBS and had worked under Dr Ralph Steinman, physician and researcher from Rockefeller University, who won the Nobel Prize for his discovery of the dendritic cell and its role in adaptive immunity in 2011. Dr Gururaj is a molecular and cell biologist who did his PhD at the Chapel Hill, University of North Carolina and is the Director of iCrest.
Jyothsna while hearing our perplexing conversation on the covid intervened, "Yes, surely. I think we should take a break from cancer and focus on the innate and adaptive immunity role in COVID-19."
Thus began this sincere attempt to relook the human immune system from the eyes of the COVID-19.
We have 10 types of immune cells at the least which are widely dispersed in millions across the body. When our body is invaded by a foreign organism (bacteria, fungi or virus), these cells work with each other to destroy the invader.
Now, the question is - how do the immune cells talk to each other? They use small-molecule substances called cytokines (cyto means cells; kine means movement). There are many cytokines that are involved in work on the immune system. The most relevant for viruses are interferons.
Interferons (IFN) as the name reflects have an ability to interfere with the viral activity and stop their multiplication. These specialised signal proteins are released by our cells in response to a viral attack to forewarn other cells. They help build the antiviral proteins within the cells to kill the virus as it tries to invade the new cells.
Historically, interferons are a group of cytokines known to be potent antiviral agents against viruses and a hallmark cytokine induced by the host upon viral infections. Interferons possess unique immunoregulatory activities and are signature cytokines released by (TH1) T immune cells, which are crucial in viral infections.
As the outbreak of COVID-19 grapples us, an urgent need for finding strategies to combat the virus is growing. Coronaviruses (CoVs) are a group of RNA viruses. In patients infected with coronavirus, it was indicated that the activation of the IFN does not occur until 48 hours post-infection. Thus the delayed IFN-related antiviral response by the healthy cells leads to coronavirus evade the immune response.
Numerous studies have presented the success in defeating CoVs by the direct administration of IFNs. In a combination as a concoction, it was shown to synergistically inhibit the virus replication in vitro.
Moreover, it is understood that the earlier induction of IFNs in children although they have a less developed immune system could be the reason behind the children being least affected.
The key to success in reducing the disease fatality might be the stimulation of the immune responses to trigger IFN production at the very early stages of the disease, which might be done through the administration of IFN. Despite the evidence for the efficacy of IFNs in treating CoV-induced infections, the proper dosing and ideal timing for such interventions needs to be verified in clinical trials.
For the later stages of the diseases in advance stages where patients are on ventilator and have developed respiratory distress, we propose to utilise the mesenchymal cells derived from donor bone marrow that have been known to treat acute respiratory syndrome. Mesenchymal cells are known to possess anti-inflammatory activity and thus used often in autoimmune diseases.
With this scientific background, we have activated T cells from healthy donors, in a cGMP facility at iCrest - HCG hospital with an enriched cocktail of cytokines rich in Interferons. Injections of this cocktail we believe will result in a surge of cytokines in the body of the infected person and will boost his ability to fight the virus in the early phases. We are in the initial phases of this study and hope to be ready in the coming weeks with meaningful data on its potential utility.
Currently, it awaits government approvals (Union and state) and we have applied to central drugs authority for their initial evaluation and further directions.
As my Guru often expounded the philosophy of 'Seva' - the goal of education is knowledge, the end goal of knowledge is service. In this attempt to serve our fellow humans at this brink of unprecedented crisis, medical fraternity stands with you and promises to do our best for your safety.
We assure to exhaust every bit of our spirit in this fight against coronavirus. We have lost the sight of shores and travelled thus far, but that is the mandatory first step to cross the ocean. Are we going to succeed in this battle, is something only time will answer. 

Bengaluru, Apr 22: With seven more people tested positive for COVID-19, the total number of cases now stands at 425 as of date in Karnataka, informed state health department on Wednesday.

Out of the total COVID-19 cases, 17 people have died and 129 have been discharged.
These seven new cases came to light in the last 24 hours.

With 1383 more cases and 50 deaths reported in the last 24 hours, India's total number of positive COVID-19 cases stands at 19,984, said the Ministry of Health and Family Welfare on Wednesday.

 Mangaluru, July 18: The coastal districts of Dakshina Kannada and Udupi recorded a total of 346 covid positive cases in last 24 hours. Dakshina Kannada recorded 4 new deaths.

While DK recorded 237 positive cases, neighbouring Udupi saw 109 people testing positive. It may be recalled that DK and Udupi had reported a combined record spurt of 347 Covid-19 cases for a single day on Thursday. 

Dakshina Kannada 

As many as 26,368 samples have been sent for tests so far. Among them 23,096 have turned out negative, and 3,311 people have received positive report. Currently there are 1,848 active cases while 1,387 persons have recovered. 109 patients were discharged from Wenlock as well as private hospitals today. Including today’s four deaths, 75 people have succumbed to covid. Among them 12 are from other districts.

The patients whose deaths were reported today are a 74-year-old female from Puttur who was also suffering from heart disease and asthma, a 67-year-old male who was suffering from pneumonia and was on ventilator, and two females aged 49 and 61 from Mangaluru who suffered cardiac arrest.

Udupi

With 109 new cases, the total number of covid positive cases reported in the district mounted to 2088. Among new cases 58 belong to Udupi taluk, 40 are from Kundapur and 11 from Karkala. 

A total of 24,382 samples have been collected so far, including 524 on Saturday, out of which 17 are coronavirus suspects and 317 are COVID contacts. Out of them, 21,757 samples have turned out to be negative, including 292 on Saturday, and 537 reports are awaited.

As many as 1,586 patients have been discharged so far including 43 on Saturday, and 492 cases are currently active. Ten deaths have occurred so far. One positive case has been transferred to Dakshina Kannada.