February 2021, a rare blood group was identified in a man from Rajkot, a city in the Indian state of Gujarat. This blood group, known as EMM-negative, is extremely rare, significant as it could have implications for future blood transfusions.

Rajkotupdates.news:emm-negative-rare-blood-group-found-in-rajkot-man-11th-such-case-worldwide, Blood groups are determined by the presence or absence of certain antigens on the surwith only 11 cases reported worldwide. The discovery of this rare blood group is face of red blood cells. The ABO blood group system is the most well-known, with four blood types: A, B, AB, and O. However, there are many other blood group systems, each with their own set of antigens.

The EMM blood group system is one such system, first identified in the 1950s. The system is named after three antigens: M, N, and S. EMM-negative means that a person lacks all three antigens. It is an extremely rare blood group, with only 11 cases reported worldwide.In 

Rajkotupdates.news:emm-negative-rare-blood-group-found-in-rajkot-man-11th-such-case-worldwide, The discovery of the EMM-negative blood group in the man from Rajkot was made during routine blood testing at a local hospital. The man was found to have a very low haemoglobin level, and the hospital staff were surprised to find that he had this extremely rare blood group.

The man was referred to a team of experts at a hospital in Ahmedabad, the largest city in Gujarat. The team, led by Dr. Ravi Gopal Verma, performed further tests to confirm the man’s blood group. They also tested his family members to see if anyone else had the same blood group.

The team found that the man’s parents and siblings all had normal blood groups. This suggests that the EMM-negative blood group is a random genetic mutation that occurred in the man’s own DNA.

Rajkotupdates.news:emm-negative-rare-blood-group-found-in-rajkot-man-11th-such-case-worldwide, The discovery of this rare blood group has several implications. First, it could have implications for blood transfusions. When a person receives a blood transfusion, the donor blood must be compatible with the recipient’s blood group.

If the blood is not compatible, it can lead to a severe reaction in the recipient, including organ failure and even death. With only 11 cases of EMM-negative blood reported worldwide, it is unlikely that there is a large enough pool of compatible donors to meet the needs of people with this blood group.

Second, the discovery of this rare blood group highlights the importance of genetic testing. Genetic testing can identify genetic mutations that may lead to health problems. In this case, the man’s low haemoglobin level was likely due to the fact that his blood cells were not functioning properly. Genetic testing can also identify carriers of genetic mutations, which can be important information for family planning.

conclusion

Rajkotupdates.news:emm-negative-rare-blood-group-found-in-rajkot-man-11th-such-case-worldwide, the discovery of the EMM-negative blood group in a man from Rajkot is a significant finding. With only 11 cases reported worldwide, it is an extremely rare blood group that could have implications for future blood transfusions. It also highlights the importance of genetic testing in identifying genetic mutations that may lead to health problems.

FAQ

Q: What is EMM-negative blood group?

A: EMM-negative is an extremely rare blood group, with only 11 cases reported worldwide. It means that a person lacks all three antigens (M, N, and S) in the EMM blood group system.

Q: How was the EMM-negative blood group discovered in the man from Rajkot?

A: The EMM-negative blood group was discovered during routine blood testing at a local hospital in Rajkot, Gujarat, India. The man was found to have a very low haemoglobin level, and further tests were performed to confirm his blood group.

Q: What are the implications of the discovery of the EMM-negative blood group?

A: The discovery of the EMM-negative blood group has several implications. Firstly, it could have implications for blood transfusions as there may not be a large enough pool of compatible donors to meet the needs of people with this blood group. Secondly, it highlights the importance of genetic testing in identifying genetic mutations that may lead to health problems.

Q: How does the EMM-negative blood group affect blood transfusions?

A: When a person receives a blood transfusion, the donor blood must be compatible with the recipient’s blood group. With only 11 cases of EMM-negative blood reported worldwide, it is unlikely that there is a large enough pool of compatible donors to meet the needs of people with this blood group.

Q: Is the EMM-negative blood group inherited?

A: The EMM-negative blood group is likely due to a random genetic mutation that occurred in the man’s own DNA. It is not necessarily an inherited blood group, although carriers of the mutation may exist in the man’s family.

Q: What is the importance of genetic testing in identifying rare blood groups like EMM-negative?

A: Genetic testing can identify carriers of rare blood group mutations, which can be important information for family planning. It can also help identify genetic mutations that may lead to health problems, such as the low haemoglobin level found in the man from Rajkot.

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