New drug helps some bald patients regrow hair

August 19, 2014

Drug hairAug 19: The first thing Brian H noticed was that he could grow a real beard. It had been years since that had been possible, years he spent bedevilled by hair loss on his head, face, arms and legs.

Brian, 34, who asked that his last name be withheld to protect his privacy, suffers from alopecia areata, an autoimmune disease afflicting about 1 percent of men and women, causing hair to fall out, often all over the body. He believes that the "mangy patches" of baldness that have plagued him since his 20s have cost him jobs and relationships.

After trying various treatments, Brian enrolled this year in a study at Columbia University Medical Center testing whether a drug approved for a bone marrow disorder could help people with alopecia. One of the study's leaders, Dr Angela Christiano, is a dermatology professor and geneticist who herself has alopecia areata.

After successfully testing on mice, two drugs from a new class of medicines called JAK inhibitors, which suppress immune system activity by blocking certain enzymes, the researchers began testing one of the drugs, ruxolitinib, on seven women and five men. Some of their findings were published Sunday in the journal Nature Medicine.

The results for Brian and several other participants have been significant.

"Pretty quickly, there were sort of fringes," Brian said. Then "three or four large areas started to show hair growth," and by five months, he had plenty of hair on his head, arms, and even his back. "I was blown away," he said.

The disease differs from other types of hair loss, including male pattern baldness, and there is no evidence the drug will work for those conditions. Experts caution that even for alopecia areata, it is too early to know if the treatment will work for most patients and if there are significant side effects or safety concerns.

The study is continuing, but so far a few participants did not regrow hair, said Dr. Julian Mackay-Wiggan, director of Columbia's dermatology clinical research unit and an author of the study.

"It appears to work — not in everyone, but in the majority," she said. "We need a lot more data on the long-term risks in healthy individuals. But it's certainly very exciting in terms of hair growth. It was surprising how quickly and impressively the growth occurred."

Undated handout photos of hair regrowth over time on the head of a patient with alopecia areata taking a drug called ruxolitinib during during a clinical study (NYT photo)

Dr Luis Garza, a dermatologist at Johns Hopkins Hospital who was not involved in the research, said the results were encouraging enough that he would consider prescribing ruxolitinib to patients who could not be treated with other methods and who understood potential side effects.

Cortisone injections often work for patients with isolated patches of baldness, but they must be done regularly and are painful. For patients with severe baldness, "it's impossible to inject their whole scalp", he said.

"There's a major need for improving the treatment," he added. "It's not ludicrous to try on a patient."

But Dr George Cotsarelis, a dermatologist at the University of Pennsylvania, urged caution until further research is conducted. He said it makes sense that drugs suppressing immune system activity would work for a disorder caused by an overly active immune reaction.

But because patients in the study received twice-daily pills that circulated ruxolitinib throughout their bodies, rather than topical cream, he said they were "treated systemically with a very toxic drug" that can cause liver and blood problems, infections and other ailments.

Although the patients have experienced few side effects, the study is small and not a randomized trial comparing ruxolitinib to other treatments.

If ruxolitinib could be applied topically, Cotsarelis said, "This would be an amazing breakthrough." Until then, "patients are going to rush in demanding this treatment, and I would not give it".

Dr Raphael Clynes, a co-leader of the research while he was a Columbia professor (he now works for Bristol-Myers Squibb), said the team tested cream and pills on mice, and planned to test a cream on people.

So far he considered ruxolitinib "an expensive therapy that's probably effective based on the small number of patients that we've treated, and it's likely to have a reasonable safety profile. But there's no way that I can endorse it fully unless we do larger trial."

The team also plans to test on people another JAK inhibitor, tofacitinib, which is approved for rheumatoid arthritis and grew hair on mice. In June, Dr Brett King, a dermatologist at Yale, reported that tofacitinib caused full hair growth and no negative effects for a man with alopecia universalis, a variant involving almost total hair loss.

The idea to use JAK inhibitors grew out of a genome analysis Christiano conducted, which found that in alopecia areata, hair follicles emit a signal that draws immune cells to attack. Her team identified specific cells involved and found genetic similarities to unrelated autoimmune diseases, like rheumatoid arthritis.

Several of the 12 patients are still completing the study, taking ruxolitinib for three to six months. Christiano has not tried it because, she said, her alopecia has been dormant, although "I have an eyebrow that comes and goes."

For Brian, five months on the drug yielded a full head of hair. For unknown reasons, the new hair is white instead of black, its original colour.

Still, "It's a lot easier to shrug that off than to pass the silent judgment of people" who he felt were staring at his bald splotches, he said. He said side effects, including slight anemia, were minor.

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Agencies
January 16,2020

Thiruvananthapuram, Jan 16: Kerala Tourism on Wednesday shared a recipe of a popular meat dish in the Central Travancore region of Kerala, Beef Ularthiyathu, which is a special delicacy in the region.

Taking to its Twitter handle, the Kerala Tourism wrote, "Tender chunks of beef, slow-roasted with aromatic spices, coconut pieces, and curry leaves. A recipe for the most classic dish, Beef Ularthiyathu, the stuff of legends, from the land of spices, Kerala."

The State Tourism also shared the recipe of the delicacy with Twitteratis.

The tweet which has garnered 3.5 thousand likes so far had received a mixed response

While some said "beef is not Kerala's culture", others termed the recipe 'a match made in heaven".

Dr Vireandta Jilowa wrote, "Surprised to see it, that beef is being consumed despite BJP government in the Centre."

"We are not slaves of BJP at the Centre....people eat whatever they like in this state, including beef, pork, mutton and fish," another user Tatheesh Vijayakumar wrote.

In 2017, The Minister for Environment, Forest and Climate Change Harsh Vardhan had ordered that the ministry has notified the Prevention of Cruelty to Animals (Regulation of Livestock Markets) Rules, 2017 to ensure that the sale of cattle is not meant for slaughter purposes.

Regulating animal trade is a state business, but animal welfare is a central subject.

In lieu of this, there was widespread opposition of the order, with many states openly denying accepting the notification.

Porotta and Kappa biriyani with beef are counted as delicacies by Keralites. 

Also Read: The Art of Prepping Meat

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Agencies
April 28,2020

As the world grapples with the impact of the novel coronavirus, daily interaction with the outside world --- public and retail spaces, restaurants, educational institutions, and even with each other has been and will continue to be reoriented prioritising personal hygiene and public health.

The sensibilities are building towards and leading to major changes in how the country's food service industry is expected to operate.

Based on a recent consumer survey by restaurant tech platform, Dineout, Indian diners are now ranking safety assurances and premier hygiene as top factors when it comes to choosing a restaurant to dine in.

The survey by Dineout conducted across 20 cities revealed that in a post-COVID-19 era, 81 per cent diners will prefer digital menus at restaurants, while 77 per cent of people will continue to want to dine out.

The survey found that 23 per cent people would prefer continuing with delivery/takeaway and online payment becomes the most preferred option with 60 per cent votes.
 
Diner's response to Contactless Dining:

 

Over 96 per cent demand better waitlist management
 
81 per cent consumers would rather scan a QR on their phone to place an order instead of handling physical menus or tablet-based digital menus.
 
After a dining experience, 60 per cent prefer seamless wallet-based digital payments over cash/cards 85 per cent would choose a digital valet over waiting in possibly contaminated public spaces and 84 per cent would prefer offering digital feedback over physical feedback collection.

 

What do people want to eat?
 
The report also revealed that most of India has been craving Pizza since the lockdown, except in Chennai, Hyderabad and Kolkata where their popular and indigenous Biryani recipes reign supreme. 
 
Which restaurants are diners waiting to go to?
 
77 per cent respondents claimed that they are waiting to dine out with friends and family once the lockdown is lifted.
 
Big Chill, Barbeque Nation and Social emerged as favourites in Delhi, while Mumbaikars picked Global Fusion, Poptates and Asia Kitchen. Bangaloreans miss going to pubs like Toit, Vapour and Barbeque Nation.
 
Aminia, Arsalan and Momo I Am emerge as the top picks in Kolkata.
 
Contrary to popular belief, Delhitties picked vegetarian over non-vegetarian food.
 
Bangaloreans and Lucknowis would rather have their drinks over food.
 
Besides the new parameters for restaurant selection, the factors deciding consumer delight have also seen a major overhaul as hygiene takes precedence. Consumers would prefer that the total number of reservations in a certain period be limited with the option to pre-select the seating, ample amounts of sanitisers at tables along with UV sanitised utensils whenever possible.
 
Hygiene ratings with detailed hygiene information, regular hygiene checks & usage of mask and disposable gloves by waiters are likely to be the new standard, with diners expecting service personnel to sanitise tables & chairs after every use.
 
Dineout recently unveiled the �contactless dining suite' to help restaurants survive and thrive in a post-COVID-19 world. The brand will also provide PPE Safety Kits to Restaurants to help ensure hygiene measures and is facilitating COVID free certification for restaurants through a licensed lab to ensure all microbiological tests are in place before restaurants restart post the lockdown.

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Agencies
March 11,2020

With the sales of chicken and mutton going down due to the coronavirus scare, it is the humble 'Kathal' (jackfruit) is emerging as an acceptable alternative.

'Kathal' is now selling at ₹120 per kilogram -- an increase of more than 120 per cent over the normal ₹50 per kilogram.

The jackfruit, in fact, is now priced higher than chicken which is selling at ₹80 per kilogram due to poor demand.

"It is better having a 'Kathal' biryani instead of a mutton biryani. It tastes reasonably good. The only problem is that 'Kathal' has been sold out in the vegetable market and is difficult to find," said Purnima Srivastava whose family savours non-vegetarian food on a regular basis.

The corona scare has hit poultry business so hard and the Poultry Farm Association recently organized a Chicken Mela in Gorakhpur to dispel the misconception that birds are carriers of the deadly virus.

"In fact, we gave away plateful of chicken dishes for Rs 30 to encourage people to savour the delicacies. We cooked one thousand kilograms of chicken for the Mela and the entire stock was sold out," said Vineet Singh, head of the Poultry Farm Association.

However, the Mela did not do much to dispel the fears about chicken, mutton or fish consumption amid the virus outbreak.

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