|
Samuel H. Wood
Samuel H. Wood is a scientist and fertility specialist. In 2008, he became the first man to clone himself, donating his own DNA via somatic cell nuclear transfer (SCNT) to produce mature human embryos that were his clones. Education and early research Wood completed undergraduate studies in psychology at Loma Linda University in 1979. His graduate training includes a M.A. in psychology from the University of Richmond (1980), an M.D. (1985) and a Ph.D. (1986) from Medical College of Virginia, and an MBA from San Diego State University (1997). Wood's early scholarship laid the foundation for his future scientific endeavors, beginning with an initial focus on DNA. While attending the Medical College of Virginia, Wood researched isolating a DNA nuclear matrix of HeLa cells using a poly(dT) template. He and his colleagues discovered that HeLa cell primase in these cells is in a bound form and they determined the presence of multiple forms of polymerase α. Wood further studie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loma Linda University
Loma Linda University (LLU) is a private Seventh-day Adventist health sciences university in Loma Linda, California. , the university comprises eight schools and a Faculty of Graduate Studies. It is a part of the Seventh-day Adventist education system. The university is accredited by the WASC Senior College and University Commission (WSCUC). Its on-campus church has around 7,000 members. History Beginnings Loma Linda University had its beginning in 1905 when Seventh-day Adventists John Burden and Ellen G. White founded what became known as the Loma Linda Sanitarium. In February 1906, a council of church workers met at Loma Linda. It consisted of the faculty of Fernando Academy, the faculty of the Loma Linda school, and the executive committee of the Southern California Conference. In 1906, The Loma Linda College of Evangelists was established. Courses included: * Religion: Bible Evangelism, Acts and Epistles, Missionary Methods, and Doctrines and Prophecies. * General: H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Obstetrics & Gynecology (journal)
''Obstetrics & Gynecology'' is a peer-reviewed medical journal in the field of obstetrics and gynecology. It is the official publication of the American College of Obstetricians and Gynecologists. It is popularly known as the "Green Journal".Journal Homepage > About the journalRetrieved on May 4, 2019 ''Obstetrics & Gynecology'' has approximately 45,000 subscribers. According to the 2014 ''Journal Citation Reports'', it had an impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 4.982, ranking it 5th among 82 reproductive medicine journals. References {{DEFAULTSORT:Obstetrics and Gynecology (journal) Monthly journals English-language journals Lippincott Williams & Wilkins academic journals Publications established in 1953 Obstetrics and gynaecology journals< ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newsday
''Newsday'' is an American daily newspaper that primarily serves Nassau and Suffolk counties on Long Island, although it is also sold throughout the New York metropolitan area. The slogan of the newspaper is "Newsday, Your Eye on LI", and formerly it was "Newsday, the Long Island Newspaper". The newspaper's headquarters is in Melville, New York, in Suffolk County. ''Newsday'' has won 19 Pulitzer Prizes and has been a finalist for 20 more. As of 2019, its weekday circulation of 250,000 was the 8th-highest in the United States, and the highest among suburban newspapers. By January 2014, ''Newsday''s total average circulation was 437,000 on weekdays, 434,000 on Saturdays and 495,000 on Sundays. As of June 2022, the paper had an average print circulation of 97,182. History Founded by Alicia Patterson and her husband, Harry Guggenheim, the publication was first produced on September 3, 1940 from Hempstead. For many years until a major redesign in the 1970s, ''Newsday'' copied ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The San Diego Union-Tribune
''The San Diego Union-Tribune'' is a metropolitan daily newspaper published in San Diego, California, that has run since 1868. Its name derives from a 1992 merger between the two major daily newspapers at the time, ''The San Diego Union'' and the ''San Diego Evening Tribune''. The name changed to ''U-T San Diego'' in 2012 but was changed again to ''The San Diego Union-Tribune'' in 2015. In 2015, it was acquired by Tribune Publishing. In February 2018 it was announced to be sold, along with the ''Los Angeles Times'', to Patrick Soon-Shiong's investment firm Nant Capital LLC for $500 million plus $90 million in pension liabilities. The sale was completed on June 18, 2018. History Predecessors The predecessor newspapers of the ''Union-Tribune'' were: * ''San Diego Herald'', founded 1851 and closed April 7, 1860; John Judson Ames was its first editor and proprietor. * ''San Diego Sun'', founded 1861 and merged with the ''Evening Tribune'' in 1939. * ''San Diego Union'', fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embryo
An embryo is an initial stage of development of a multicellular organism. In organisms that reproduce sexually, embryonic development is the part of the life cycle that begins just after fertilization of the female egg cell by the male sperm cell. The resulting fusion of these two cells produces a single-celled zygote that undergoes many cell divisions that produce cells known as blastomeres. The blastomeres are arranged as a solid ball that when reaching a certain size, called a morula, takes in fluid to create a cavity called a blastocoel. The structure is then termed a blastula, or a blastocyst in mammals. The mammalian blastocyst hatches before implantating into the endometrial lining of the womb. Once implanted the embryo will continue its development through the next stages of gastrulation, neurulation, and organogenesis. Gastrulation is the formation of the three germ layers that will form all of the different parts of the body. Neurulation forms the nervous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Embryonic Stem Cell
In multicellular organisms, stem cells are undifferentiated or partially differentiated cells that can differentiate into various types of cells and proliferate indefinitely to produce more of the same stem cell. They are the earliest type of cell in a cell lineage. They are found in both embryonic and adult organisms, but they have slightly different properties in each. They are usually distinguished from progenitor cells, which cannot divide indefinitely, and precursor or blast cells, which are usually committed to differentiating into one cell type. In mammals, roughly 50–150 cells make up the inner cell mass during the blastocyst stage of embryonic development, around days 5–14. These have stem-cell capability. ''In vivo'', they eventually differentiate into all of the body's cell types (making them pluripotent). This process starts with the differentiation into the three germ layers – the ectoderm, mesoderm and endoderm – at the gastrulation stage. Howeve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrew French (scientist) (fl. 1990s), English-born abstract sculptor
{{hndis, French, Andrew ...
Andrew French may refer to: * Andrew French (politician) (1859–1936), member of the Minnesota House of Representatives * Andrew French (sculptor) Andrew Michael French is an English born abstract sculptor. A one-time pupil of Peter Hide, French is best known for upright, large-scale welded sculptures made of brightly painted steel. With sculptors Mark Bellows, Bianca Khan, Rob Willms, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Transfer Stem Cells
Nuclear may refer to: Physics Relating to the nucleus of the atom: *Nuclear engineering * Nuclear physics * Nuclear power * Nuclear reactor * Nuclear weapon * Nuclear medicine * Radiation therapy * Nuclear warfare Mathematics * Nuclear space * Nuclear operator * Nuclear congruence * Nuclear C*-algebra Biology Relating to the nucleus of the cell: * Nuclear DNA Society *Nuclear family, a family consisting of a pair of adults and their children Music * "Nuclear" (band), group music. * "Nuclear" (Ryan Adams song), 2002 *"Nuclear", a song by Mike Oldfield from his '' Man on the Rocks'' album * ''Nu.Clear'' (EP) by South Korean girl group CLC See also * Nucleus (other) * Nucleolus *Nucleation *Nucleic acid Nucleic acids are biopolymers, macromolecules, essential to all known forms of life. They are composed of nucleotides, which are the monomers made of three components: a 5-carbon sugar, a phosphate group and a nitrogenous base. The two main cl ... * Nucular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stem Cell
In multicellular organisms, stem cells are undifferentiated or partially differentiated cells that can differentiate into various types of cells and proliferate indefinitely to produce more of the same stem cell. They are the earliest type of cell in a cell lineage. They are found in both embryonic and adult organisms, but they have slightly different properties in each. They are usually distinguished from progenitor cells, which cannot divide indefinitely, and precursor or blast cells, which are usually committed to differentiating into one cell type. In mammals, roughly 50–150 cells make up the inner cell mass during the blastocyst stage of embryonic development, around days 5–14. These have stem-cell capability. ''In vivo'', they eventually differentiate into all of the body's cell types (making them pluripotent). This process starts with the differentiation into the three germ layers – the ectoderm, mesoderm and endoderm – at the gastrulation stage. However ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gestational Surrogate
In obstetrics, gestational age is a measure of the age of a pregnancy which is taken from the beginning of the woman's last menstrual period (LMP), or the corresponding age of the gestation as estimated by a more accurate method if available. Such methods include adding 14 days to a known duration since fertilization (as is possible in in vitro fertilization), or by obstetric ultrasonography. The popularity of using this definition of gestational age is that menstrual periods are essentially always noticed, while there is usually a lack of a convenient way to discern when fertilization occurred. Gestational age is contrasted with fertilization age which takes the date of fertilization as the start date of gestation. The initiation of pregnancy for the calculation of gestational age can differ from definitions of initiation of pregnancy in context of the abortion debate or beginning of human personhood. Methods According to American College of Obstetricians and Gynecologi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Egg Donation
Egg donation is the process by which a woman donates eggs to enable another woman to conceive as part of an assisted reproduction treatment or for biomedical research. For assisted reproduction purposes, egg donation typically involves in vitro fertilization technology, with the eggs being fertilized in the laboratory; more rarely, unfertilized eggs may be frozen and stored for later use. Egg donation is a third party reproduction as part of assisted reproductive technology. In the United States, the American Society for Reproductive Medicine has issued guidelines for these procedures, and the Food and Drug Administration has a number of guidelines as well. There are boards in countries outside of the US which have the same regulations. However, egg donation agencies in the U.S. can choose whether to abide by the society's regulations or not. History The first child born from egg donation was reported in Australia in 1983. In July 1983, a clinic in Southern California reported a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placebo
A placebo ( ) is a substance or treatment which is designed to have no therapeutic value. Common placebos include inert tablets (like sugar pills), inert injections (like Saline (medicine), saline), sham surgery, and other procedures. In general, placebos can affect how patients perceive their condition and encourage the body's chemical processes for relieving pain and a few other symptoms, but have no impact on the disease itself. Improvements that patients experience after being treated with a placebo can also be due to unrelated factors, such as regression to the mean (a statistical effect where an unusually high or low measurement is likely to be followed by a less extreme one). The use of placebos in clinical medicine raises ethical concerns, especially if they are disguised as an active treatment, as this introduces dishonesty into the doctor–patient relationship and bypasses informed consent. While it was once assumed that this deception was necessary for placebos to have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> The San Diego Union-Tribune")
