Israel warns citizens not to travel to India, citing terror threat

Bengaluru, Jun 29: Bengaluru continued to see a sharp spike in covid- 19 cases as 738 more people tested positive on Monday that took the city's tally to 4052 of which 3427 is active.

The surge in Bengaluru pushed up the number of positive cases to 1105 across Karnataka. The total number of cases in Karnataka now stands at 14,295 of which 6382 are active.

The death toll stood at 230 as 19 more people died in the 24 hours till 5 pm on Monday.

Karnataka, particularly Bengaluru, has seen a sharp rise in cases over the last two weeks indicating the possibility of community transmission and further rise in cases.

Estimates by government authorities project that Karnataka will have around 25,000 cases by mid-August.

R.Ashok, the revenue minister incharge of covid- 19 in Bengaluru on Monday told doctors that they would have to dedicate another six months to contain the virus indicating that authorities were expecting the case count to rise in subsequent days and months.

The city reported over 3,200 cases since 19 June as against 844 cases between 8 March and 18 June.

There are around 500 containment zones in Bengaluru that is likely to have an impact of business and activities in the state's growth capital and its efforts to revive the economy.

The state government on Monday held meetings with private hospitals to increase the number of beds available for treatment of covid- 19.

The number of people in intensive careunits (ICU) jumped to 268.

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. 

The Post Graduate Department of English, St. Agnes College (Autonomous) organized COSMOPOETICA – a Two-Day International Poets Conference, transcending the boundaries of language and bringing together scholars from English, Hindi and Kannada languages. The key-note speaker was Dr Hima Urmila Shetty and the Panel of Experts included Maggie Harris, a Commonwealth short stories award winning poet of Broadstairs, Kent; Dr Kathryn Hummel, a visiting professor at IIT Hyderabad; Prof Raj Rao, acclaimed poet and novelist, former HOD of English, Savithribai Phule University; Lata Chouhan from Bangalore; Vijay Tiwari from Ahmedabad; Dr. Nagaveni Manchi, an acclaimed Poet and Professor, Govt College, Carstreet and Ms. Chandrakala Nandavara, former Principal of Ganapati PU College.

Dr Sr Jeswina A.C., the Principal; Dr Sr Maria Roopa A.C. the Superior and Dr Sr Vinora A.C., graced the occasion.

Dr Geralyn Pinto, the Staff Convenor; Dr Malini Hebbar, the HOD and Ananya Sneha the student Convenor organised the Conference.

The highlight of the Conference was the Poetry Workshop, Slam Poetry Competition in three languages and paper presentations on various aspects of poetry.

Overall the conference drew together poets and academicians to discuss poetry as a genre and practice with ignited minds.