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Special Program Of Assisted Reproduction
The Special Program of Assisted Reproduction (SPAR) is a program offered to HIV discordant couples (serodiscordant) at the Bedford Research Foundation's clinical laboratory. The program takes advantage of ART ( assisted reproduction technology) procedures (including "sperm washing") to assist couples achieve a pregnancy who would otherwise risk transmitting the father's HIV infection to the mother and the child through intercourse. SPAR employs extremely stringent safety standards; samples will only be submitted for "sperm washing" and cryopreservation that have first been screened for HIV virus particles and infected cells by specialized molecular biology tests. Only samples that have been determined to have an undetectable HIV viral burden will be submitted for infertility procedures. Assisted reproductive technologies (ART), such as in vitro fertilization (IVF), treat many disorders of the female, but until recent years, treatment options for male factor infertility were limit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serodiscordant
A serodiscordant relationship, also known as mixed-status, is one where one partner is infected by HIV and the other is not. This contrasts with seroconcordant relationships, in which both partners are of the same HIV status. Serodiscordancy contributes to the spread of HIV/AIDS, particularly in Sub-Saharan Africa, Sub-Saharan nations such as HIV/AIDS in Lesotho, Lesotho. Serodiscordant couples face numerous issues not faced by seroconcordant couples, including decisions as to what level of sexual activity is comfortable for them, knowing that practicing safer sex reduces but does not eliminate the risk of transmission to the HIV-negative partner. There are also potential psychological issues arising out of taking care of a sick partner, and survivor guilt. Financial strains may also be more accentuated as one partner becomes ill and potentially less able or unable to work. Research involving serodiscordant couples has offered insights into how the virus is passed and how individua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer Treatment
Cancer can be treated by surgery, chemotherapy, radiation therapy, hormonal therapy, targeted therapy (including immunotherapy such as monoclonal antibody therapy) and synthetic lethality, most commonly as a series of separate treatments (e.g. chemotherapy before surgery). The choice of therapy depends upon the location and grade of the tumor and the stage of the disease, as well as the general state of the patient (performance status). Cancer genome sequencing helps in determining which cancer the patient exactly has for determining the best therapy for the cancer. A number of experimental cancer treatments are also under development. Under current estimates, two in five people will have cancer at some point in their lifetime. Complete removal of the cancer without damage to the rest of the body (that is, achieving cure with near-zero adverse effects) is the ideal, if rarely achieved, goal of treatment and is often the goal in practice. Sometimes this can be accomplished by sur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HIV/AIDS Organizations In The United States
Human immunodeficiency virus infection and acquired immunodeficiency syndrome (HIV/AIDS) is a spectrum of conditions caused by infection with the human immunodeficiency virus (HIV), a retrovirus. Following initial infection an individual may not notice any symptoms, or may experience a brief period of influenza-like illness. Typically, this is followed by a prolonged incubation period with no symptoms. If the infection progresses, it interferes more with the immune system, increasing the risk of developing common infections such as tuberculosis, as well as other opportunistic infections, and tumors which are rare in people who have normal immune function. These late symptoms of infection are referred to as acquired immunodeficiency syndrome (AIDS). This stage is often also associated with unintended weight loss. HIV is spread primarily by unprotected sex (including anal and vaginal sex), contaminated blood transfusions, hypodermic needles, and from mother to child during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Lancet
''The Lancet'' is a weekly peer-reviewed general medical journal and one of the oldest of its kind. It is also the world's highest-impact academic journal. It was founded in England in 1823. The journal publishes original research articles, review articles ("seminars" and "reviews"), editorials, book reviews, correspondence, as well as news features and case reports. ''The Lancet'' has been owned by Elsevier since 1991, and its editor-in-chief since 1995 has been Richard Horton. The journal has editorial offices in London, New York City, and Beijing. History ''The Lancet'' was founded in 1823 by Thomas Wakley, an English surgeon who named it after the surgical instrument called a lancet (scalpel). Members of the Wakley family retained editorship of the journal until 1908. In 1921, ''The Lancet'' was acquired by Hodder & Stoughton. Elsevier acquired ''The Lancet'' from Hodder & Stoughton in 1991. Impact According to the ''Journal Citation Reports'', the journal has a 202 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antiviral Drug
Antiviral drugs are a class of medication used for treating viral infections. Most antivirals target specific viruses, while a broad-spectrum antiviral is effective against a wide range of viruses. Unlike most antibiotics, antiviral drugs do not destroy their target pathogen; instead they inhibit its development. Antiviral drugs are one class of antimicrobials, a larger group which also includes antibiotic (also termed antibacterial), antifungal and antiparasitic drugs, or antiviral drugs based on monoclonal antibodies. Most antivirals are considered relatively harmless to the host, and therefore can be used to treat infections. They should be distinguished from viricides, which are not medication but deactivate or destroy virus particles, either inside or outside the body. Natural viricides are produced by some plants such as eucalyptus and Australian tea trees. Medical uses Most of the antiviral drugs now available are designed to help deal with HIV, herpes viruses, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ann Kiessling
Ann A. Kiessling is an American reproductive biologist and a researcher in human parthenogenic stem cell research at The Bedford Research Foundation. She was an associate professor in teaching hospitals of Harvard Medical School (Brigham and Women's Hospital, Faulkner Hospital, New England Deaconess, and Beth Israel Deaconess Medical Center) from 1985 until 2012. Background Kiessling was born in Baker City, Oregon, United States, as Ann Anderson. Her father, Col. William Charles Anderson, was a decorated squadron commander in the US Air Force during World War II. She graduated from Klamath Falls High School in 1960 and attended University of Virginia where she received the first of her two bachelor's degrees in Nursing. In 1966 she received her second bachelor's degree in Chemistry from Central Washington University where she also received her master's degree in organic chemistry in 1967. In 1971 she earned her Ph.D. from Oregon State University in biochemistry and biophysics. She ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bedford Stem Cell Research Foundation
Bedford Research Foundation is a non-profit Institute that conducts stem cell research for diseases and conditions that currently have no known cure. The institute also created the Special Program of Assisted Reproduction (SPAR), a program that assists serodiscordant couples successfully achieve pregnancy. Dr. Ann Kiessling, the founder of Bedford Stem Cell Research Foundation, is the Laboratory Director. Background Bedford Research Foundation was founded to satisfy the need for a research and development clinical laboratory that could facilitate technology transfer from basic science discoveries to clinical test applications. BRF was founded and incorporated in 1996 by Dr. Ann Kiessling and through the efforts of men and women whose lives were altered by blood products tainted with the AIDS virus (Human Immunodeficiency Virus, HIV) and Hepatitis C virus. Faced with unprecedented disease obstacles, the men and women insisted that biomedical technology be developed to fight their in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Charity
A charitable organization or charity is an organization whose primary objectives are philanthropy and social well-being (e.g. educational, religious or other activities serving the public interest or common good). The legal definition of a charitable organization (and of charity) varies between countries and in some instances regions of the country. The regulation, the tax treatment, and the way in which charity law affects charitable organizations also vary. Charitable organizations may not use any of their funds to profit individual persons or entities. (However, some charitable organizations have come under scrutiny for spending a disproportionate amount of their income to pay the salaries of their leadership). Financial figures (e.g. tax refund, revenue from fundraising, revenue from sale of goods and services or revenue from investment) are indicators to assess the financial sustainability of a charity, especially to charity evaluators. This information can impact a cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts
Massachusetts (Massachusett language, Massachusett: ''Muhsachuweesut [Massachusett writing systems, məhswatʃəwiːsət],'' English: , ), officially the Commonwealth of Massachusetts, is the most populous U.S. state, state in the New England region of the Northeastern United States. It borders on the Atlantic Ocean and Gulf of Maine to the east, Connecticut and Rhode Island to the south, New Hampshire and Vermont to the north, and New York (state), New York to the west. The state's capital and List of municipalities in Massachusetts, most populous city, as well as its cultural and financial center, is Boston. Massachusetts is also home to the urban area, urban core of Greater Boston, the largest metropolitan area in New England and a region profoundly influential upon American History of the United States, history, academia, and the Economy of the United States, research economy. Originally dependent on agriculture, fishing, and trade. Massachusetts was transformed into a manuf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sexually Transmitted Disease
Sexually transmitted infections (STIs), also referred to as sexually transmitted diseases (STDs) and the older term venereal diseases, are infections that are spread by sexual activity, especially vaginal intercourse, anal sex, and oral sex. STIs often do not initially cause symptoms, which results in a risk of passing the infection on to others. Symptoms and signs of STIs may include vaginal discharge, penile discharge, ulcers on or around the genitals, and pelvic pain. Some STIs can cause infertility. Bacterial STIs include chlamydia, gonorrhea, and syphilis. Viral STIs include genital herpes, HIV/AIDS, and genital warts. Parasitic STIs include trichomoniasis. STI diagnostic tests are usually easily available in the developed world, but they are often unavailable in the developing world. Some vaccinations may also decrease the risk of certain infections including hepatitis B and some types of HPV. Safe sex practices, such as use of condoms, having a smaller n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beth Israel Deaconess Medical Center
Beth Israel Deaconess Medical Center (BIDMC) in Boston, Massachusetts is a teaching hospital of Harvard Medical School. It was formed out of the 1996 merger of Beth Israel Hospital (founded in 1916) and New England Deaconess Hospital (founded in 1896). Among independent teaching hospitals, Beth Israel Deaconess Medical Center consistently ranks in the top three recipients of biomedical research funding from the National Institutes of Health. Research funding totals nearly $200 million annually. BIDMC researchers run more than 850 active sponsored projects and 200 clinical trials. The Harvard-Thorndike General Clinical Research Center, the oldest clinical research laboratory in the United States, has been located on this site since 1973. Overview BIDMC is one of the largest hospitals in New England, is affiliated with Joslin Diabetes Center and is a research partner of Dana-Farber/Harvard Cancer Center, the largest cancer institution in the country. The hospital is part of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sperm
Sperm is the male reproductive cell, or gamete, in anisogamous forms of sexual reproduction (forms in which there is a larger, female reproductive cell and a smaller, male one). Animals produce motile sperm with a tail known as a flagellum, which are known as spermatozoa, while some red algae and fungi produce non-motile sperm cells, known as spermatia. Flowering plants contain non-motile sperm inside pollen, while some more basal plants like ferns and some gymnosperms have motile sperm. Sperm cells form during the process known as spermatogenesis, which in amniotes ( reptiles and mammals) takes place in the seminiferous tubules of the testes. This process involves the production of several successive sperm cell precursors, starting with spermatogonia, which differentiate into spermatocytes. The spermatocytes then undergo meiosis, reducing their chromosome number by half, which produces spermatids. The spermatids then mature and, in animals, construct a tail, or flagellum, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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