Skip to main content

Home/ Health and Fitness Club/ Group items tagged cell

Rss Feed Group items tagged

vinita choudary

Stem cells for cancer treatment - 0 views

  •  
    The blood-forming stem cells used for cancer therapy are called hematopoietic stem cells. They constitute less than one in 1,00,000 bone marrow cells. They look like small lymphocytes (a type of white blood cell in the vertebrate immune system) and cannot be easily distinguished. These cells are capable of self-renewal as well as production of progenitor cells, which differentiate into mature blood cells. Bone marrow, peripheral blood (the blood returning to the heart) and cord blood (obtained from the umbilical cord at birth) are three good sources of hematopoietic stem cells.
pharmacybiz

AstraZeneca Neogene deal for cancer portfolio with $320 mln - 0 views

  •  
    Pharmaceutical giant AstraZeneca will acquire biotechnology company Neogene Therapeutics for up to $320 million, the London-listed drugmaker said on Tuesday (November 29) as it seeks to build its pipeline of cell-based cancer treatments. Though AstraZeneca's oncology portfolio accounted for more than a third of the company's revenue last year, it does not have an approved cell-based cancer therapy and is behind rivals such as Novartis and Gilead. "Neogene's leading (T-cell receptor) discovery capabilities and extensive manufacturing experience complement the cell therapy capability we have built over the last three years," said Susan Galbraith, AstraZeneca's executive vice president of oncology research. Cell-based treatments are a relatively new approach to treating cancer, most of which involve drawing the body's own immune cells and processing them in the lab to target and kill cancer cells. Neogene's approach goes one step further in that its experimental T-cell receptor therapies seek to target DNA mutations specific to tumours, not only certain proteins on the surface of cancer cells.
pharmacybiz

Viral Vector Technology: Enhancing Vaccine Effectiveness - 0 views

  •  
    Immunogenicity refers to the capacity of a vaccine to provoke an immune response in the body. An effective immune response is characterized by the production of specific antibodies, activation of immune cells, and the development of immunological memory. The goal is to elicit a durable and robust response that can prevent or control infections. Leveraging Viral Vector Technology Viral vectors serve as essential vehicles for delivering antigenic proteins or genetic material into target cells, triggering an immune response. Biotechnology companies have been exploring advanced strategies to optimize viral vector design, aiming to enhance immunogenicity and improve vaccine effectiveness. Vector Selection: The choice of viral vector plays a crucial role in determining immunogenicity. Different viruses have unique properties and characteristics that can impact immune responses. Biotechnology companies meticulously select viral vectors that possess the desired attributes, such as the ability to infect target cells efficiently and induce strong immune responses. Genetic Engineering: Advanced genetic engineering techniques are employed to modify viral vectors, tailoring them to specific vaccine requirements. By introducing specific antigenic proteins or genetic material, researchers can stimulate the immune system to mount a targeted response. This precise manipulation enhances the vaccine's ability to elicit a robust immune reaction. Immunomodulatory Elements: Biotechnology companies are incorporating immunomodulatory elements into viral vector designs. These elements can enhance the immune response by stimulating various components of the immune system, such as antigen-presenting cells and T cells. By activating and priming these immune cells, the vaccine can generate a more potent and sustained immune response. Adjuvants: Adjuvants are substances added to vaccines to enhance their immunogenicity. They stimulate and amplify the immune response, improving the va
AMVital Nutrition

Benefits of Echinacea to Support Your Health - 0 views

  •  
    Benefits of Echinacea for Health and Wellness The Echinacea plant is still in benefit today as a dietary supplement. It has nine species, but only two of them, Echinacea purpurea and Echinacea angustifolia are generally used in supplements. Other supplements are in pill form, teas, juices, and creams. It possesses many compounds that may benefit your health. 1/10_ It treat infections and wounds Echinacea has been used for centuries to treat infections and wounds. In fact, the Native Americans used echinacea to treat their cuts, burns, bruises, and insect bites. They'd apply the fresh plant directly onto their skin to heal those wounds faster than they would have otherwise. It has also been shown in multiple studies to be effective in treating colds and other infections. This benefit is believed to be due to its immune-boosting properties that help strengthen your body's defenses against bacteria. ECZEMA People with eczema suffer from an inflammation of the skin; a cream including echinacea extract may benefit. Early research suggests that daily topical application of echinacea cream helped alleviate eczema-related irritation. It also helped create the protective outer layer of skin. Be aware of probable allergic reactions, as people with eczema generally have allergies and asthma. 2/10_Antioxidant powerhouse Antioxidants are substances that protect you from disease by neutralizing or eliminating the damaging effects of free radicals. Free radicals are atoms, molecules, or ions in your body that have an unpaired electron and can cause oxidative stress in your cells. Echinacea is a powerful antioxidant that helps fight the free radicals that cause damage to cells and tissues. Free radicals may contribute to cancer development, cardiovascular disease, arthritis, diabetes mellitus, Alzheimer's disease, and many other chronic diseases. Echinacea has been shown in studies to positively impact the immune system by boosting its response against infection-causing
vinita choudary

'Stem cell gene linked to cancer' - 0 views

  •  
    Scientists have found a mutation in stem cell genes, which they claim could be linked to development of leukaemia and other cancers. An international team, led by Peter Papathanasiou of The Australian National University, has completed a three-year screening project to find the genes that control development and turnover of stem cells. Stem cells can grow into any other kind of cell in the body, making them a hot area of research to find new treatments for diseases and injuries
stemcellindia

Unveiling the Potential: Stem Cell Therapy for Alzheimer's Disease - AtoAllinks - 0 views

  •  
    Unlock the potential of Stem Cell Therapy for Alzheimer in India. Learn about its Power of Stem Cells and Advantages. Find hope for Alzheimer's patients in innovative solutions.
Bharatbookbureau MarketReport

Stem Cell Banking - 0 views

  •  
    Stem Cell Banking has emerged as new opportunity of healthcare services provider in Indian market. The market is still in nascent stage of development and valued at more than INR 400 Crore (US$ 70 Million) in 2013. The current stem cell preservation level for new born baby is below 1% and hence there exists immense opportunity for stem cell preservation service providers to grow exponentially in coming years. With more than 20 million births every year there exist ample market opportunity for large number of stem cells banks to enter Indian stem cell preservation market and expand their services portfolio. The market potential of stem cell banking in India is valued at more than US$ 350 Million at preservation level of 1% which can increase to more than US$ 1 Billion at stem cell preservation level of 3% for new born babies.
stemcellindia

Cerebral Palsy Stem Cell Therapy For Nigerian Patients - Health - Nigeria - 0 views

  •  
    Nigerian patients often choose India for stem cell treatment due to its renowned medical expertise, advanced technology, and cost-effective healthcare options.
pharmacybiz

NHS Introduces World-First Genetic Test for Sickle Cell and Thalassaemia - 0 views

  •  
    The UK's National Health Service (NHS) has become the first healthcare system in the world to provide a new blood group genotyping test for people with rare inherited blood disorders. From Monday (22 January), thousands of patients suffering from sickle cell disorder and thalassaemia will get access to the world-first 'blood matching' genetic test, which will help reduce their risk of transfusion side effects while offering more personalised care. In England, it is estimated that around 17,000 people are living with sickle cell disorder, with 250 new cases reported each year, and there are about 800 thalassaemia patients, with less than 50 new cases a year. Health Minister Andrea Leadsom said: "Thousands of people living with sickle cell disease and thalassaemia will be eligible for this new world-first blood test which is set to transform their care.
insightscare

Humans Are Scutoid: A Brand New Shape Explained | Insights Care - 0 views

  •  
    Origin of life has always been a mystery to the man-kind, which further raised a query on how a single-cell turned out to be multi-celled organism.
  •  
    Origin of life has always been a mystery to the man-kind, which further raised a query on how a single-cell turned out to be multi-celled organism.
pharmacybiz

Injectable immunotherapy treatment for rare breast cancer - 0 views

  •  
    The National Institute for Health and Care Excellence (NICE) has recommended pembrolizumab in combination with chemotherapy (paclitaxel or nab-paclitaxel) which is said to benefit people with triple negative breast cancer. Clinical trial evidence shows that, compared with paclitaxel, pembrolizumab combination increases how long people have before their cancer gets worse and how long they live. NICE already recommends atezolizumab in combination with chemotherapy for untreated PD-L1-positive, locally advanced or metastatic, triple-negative breast cancer. Atezolizumab combination is recommended by NICE for people with IC equal to or greater than 1%. "This means that some people who can't have atezolizumab combination could be eligible for pembrolizumab combination," said NICE. NICE's independent appraisal committee also agreed that the pembrolizumab combination meets the higher cost-effectiveness threshold for life-extending treatments for people with a short life expectancy. Given by injection every 3 weeks, pembrolizumab (also called Keytruda and made by Merck Sharp and Dohme) is a type of immunotherapy that specifically targets triple negative breast cancer. It works by blocking the activity of a protein known as PD-L1 which is produced in larger amounts on cancerous cells than normal cells. By blocking PD-L1 it helps the person's own immune cells to attack the cancer.
pharmacybiz

Oesophageal cancer:Erectile dysfunction drugs may help - 0 views

  •  
    A group of drugs commonly used to treat erectile dysfunction may be able to boost the effect of chemotherapy in oesophageal cancer, according to new research funded by Cancer Research UK and the Medical Research Council. The research, published on Tuesday (June 22) in Cell Reports Medicine, found that the drugs, known as PDE5 inhibitors can reverse chemotherapy resistance by targeting cells called cancer-associated fibroblasts (CAFs) residing in the area surrounding the tumour. Although this is early discovery research, PDE5 inhibitors combined with chemotherapy, may be able to shrink some oesophageal tumours more than chemotherapy could alone, tackling chemotherapy resistance, which is one of the major challenges in treating oesophageal cancer. Oesophageal cancer affects the food pipe that connects the mouth to the stomach, and while it is a relatively rare cancer, the UK has one of the higher rates in the world, with 9,300 new oesophageal cancer cases in the UK every year. Resistance to chemotherapy in oesophageal cancer is influenced by the tumour microenvironment, the area that sounds the tumour. This is made up of molecules, blood vessels, and cells such as cancer associated fibroblasts (CAFs), which are important for tumour growth. It feeds the tumour and can act as a protective cloak, preventing treatments like chemotherapy from having an effect.
pharmacybiz

What is proteinase K used for in DNA extraction - 0 views

  •  
    WHAT IS PROTEINASE K MADE OF? Proteinase K is known enzyme belonging to the class of serine proteases that cleave adjacent to the carboxylic group peptide bonds of aromatic and aliphatic amino acids. It's also exhibited a very broad cleavage specificity. The enzyme was discovered in extracts of the fungus Engyodontium album. HOW DOES PROTEINASE K WORK? In molecular biology, main application of proteinase K is to digest proteins during nucleic acids purification in order to remove protein contaminants: - Proteinase K quickly inactivates nucleases (enzymes that digest nucleic acids) that degrade DNA or RNA molecules during the cleansing. - Proteinase K is activated by calcium. It does not affect the activity of the proteinase, but protects again autolysis, improves thermal stability, and regulates substrate binding capacity. To increase the stability of Proteinase K, thereby enhancing its action, Urea as well as SDS (sodium dodecyl sulfate) or elevated temperature at 37-60C is commonly used. Inactivation of Proteinase K is occurring at temperature above 65C. WHAT IS THE PURPOSE OF PROTEINASES? Proteinase K is used to break down proteins in cell lysates (tissues, cell culture cells) and to release nucleic acids due to its action described above. Proteinase K application purpose: DNA isolation from various tissues; Removal of DNAses and RNAses: Proteinase K and RNases can act together in the lysis buffer to degrades contaminating RNAs and proteins;
stvalentine stvalentine

Plums And Peaches Can Kill Breast Cancer Cells - 0 views

  •  
    Breast cancer is one of the most common and aggressive types of cancer, and according to the statistics, about 16% of total number of deaths from cancer are accounted to this one. Scientists and medical specialists around the world are urgently looking for effective solutions and remedies for breast cancer, and recently one of the researches ended up with promising positive results. A group of scientists from Texas AgriLife Research Lab found out that extracts of peaches and plums can destroy breast cancer cells
anonymous

Breaking The Myths Around Cancer And Its Healing - 2 views

Cancer is one of the misunderstood and hyped diseases in the world. It is true that the disease if not diagnosed in the initial stages and left without attention can take the life of a person. Howe...

alternative treatments for cancer higher consciousness spiritual healing

started by anonymous on 16 Dec 14 no follow-up yet
pharmacybiz

MHRA : Approved Casgevy for Sickle Cell & β-thalassemia - 0 views

  •  
    The Medicines and Healthcare Products Regulatory Agency (MHRA) has authorised an innovative and first-of-its-kind gene-editing treatment for sickle-cell disease and transfusion-dependent β-thalassemia. Known as Casgevy (exagamglogene autotemcel), the treatment is based on the innovative gene-editing tool CRISPR, for which its inventors were awarded the Nobel Prize in 2020. Casgevy is the first medicine to be licensed that uses CRISPR, and it is to be used for treating patients aged 12 and over. To date, a bone marrow transplant has been the only permanent treatment option for these life-long conditions, which in some cases can be fatal. The MHRA's authorisation came after a rigorous assessment of its safety, quality and effectiveness.
Austin Scott

Buy Generic Cipro Online - 0 views

  •  
    Cipro is a synthetic broad spectrum antimicrobial agent for oral administration. As a fluoroquinolone derivative, its work is to target the DNA gyrase of the bacterial cell during DNA synthesis. This is the precursor stage for replication & growth of the bacteria, but with Cipro's effect of binding to the DNA and inhibiting cell growth, the bacteria breaks down and is killed.
Cristiana Crestani

COLD TEMPERATURES AND SPICY FOOD HELP BURN FAT - study - 0 views

  •  
    Constant exposure to colder climes and chili-based food both appear to increase the number and activity of so-called "brown" fat cells, which burn energy, rather than store it as typical "white" fat cells do, said Takeshi Yoneshiro, a researcher at Hokkaido University Graduate School of Medicine in Japan. Read the full article.
John Abelard

Stem Cell Treatment - IntelliHealth Plus - 0 views

  •  
    IntelliHealth Plus specializes in Anti-Aging, Cell Therapy, Cosmetic surgery, lasers, skin care and Regenerative Medicine. Our Integrative approach in Medicine offers individualized treatment programs for patients of all ages and with various disorders.
1 - 20 of 120 Next › Last »
Showing 20 items per page