NITK's doctoral student arrested for wife's death

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. 

New Delhi, Feb 4: "I own my statement," said BJP lawmaker Anant kumar Hedge on Tuesday amid the raging controversy over his remark on Mahatma Gandhi while adding that he has never said anything against the Father of the Nation.

"All related media reports are false. I never said what is being debated over. It is an unnecessary controversy. I own my statement made on February 1, 2020, in Bengaluru. I never made any reference to any political party or Mahatma Gandhi or anybody else, I was just trying to categorise freedom struggle. That's all," Hedge told news agency.

"I am surprised by the discussion around it. What can I say about something that is not there? There is hullabaloo going on without anything. My statement is available in public forum. If anyone wants to see, it is available online and on my website. Show me if I have said anything against Mahatma Gandhi, Nehru and any other freedom fighters," he added.

The BJP leader continued: "That programme was about Savarkar. With due respect of all our freedom fighters, I was just discussing our freedom struggle, there is no confusion or any derogatory comment on freedom struggle or fighters. Unnecessary nuisance has been created."

Hedge stoked a controversy after he had attacked Mahatma Gandhi by calling the freedom struggle led by him a "drama" and also questioned as to how "such people" come to be called 'Mahatma' in India.

"None of these so-called leaders was beaten up by the cops even once. Their independence movement was a big drama. It was staged by these leaders with the approval of the British. It was not a genuine fight. It was an adjustment freedom struggle," he had said.

While several Congress leaders have condemned his remark on the father of the nation, BJP leaders too has distanced themselves from it.

Top leadership in BJP is unhappy with Anantkumar Hegde over his controversial remark on Mahatma Gandhi, party sources had said on Monday, adding that he has been asked to issue an unconditional apology.

Mangaluru, Apr 19: The covid-19 being spread by the novel coronavirus has claimed a life in the coastal district of Dakshina Kannada.  

The victim, a 50-year-old woman from Bantwal taluk, breathed her last at Wenlock Hospital today morning. 

She was rushed to a private hospital yesterday after she developed breathing problems. Then she was shifted to Wenlock Hospital's block for suspected coronavirus patients, and placed in the intensive care unit (ICU).

Her throat swab was collected the same day and sent for testing for coronavirus. However, today morning her condition worsened and she passed away.

The report was received on later on Sunday afternoon, which confirmed that she had contracted coronavirus.

The woman's family members including her husband, son and mother-in-law have been placed under quarantine. It is learnt that her mother-in-law's condition is serious and she has been admitted to the ICU.

The throat swabs of all the three family members have been sent for coronavirus test. According to sources, the woman's son had come from Dubai recently.

Meanwhile, a 30-year-old woman from Uppinangady, who is undergoing treatment in a hospital, today tested positive for the covid-19.

With the confirmation of two new cases, the total number of reported covid-19 cases in Dakshina Kannada reached 15. Out of which only two case are currently active and 12 have been discharged. Another one passed away.