X-Nico

96 unusual facts about DNA


2011 Nairobi pipeline fire

He also reported that most bodies taken to the mortuary were burnt beyond recognition and would require DNA tests to confirm their identities.

Abelson murine leukemia virus

As a retrovirus, it has a single-stranded, positive sense RNA genome which replicates via a DNA intermediate mediated by a reverse transcriptase.

African forest elephant

The DNA tests, however, indicated the two populations were much more different than previously believed.

Agkistrodon bilineatus taylori

Elevated to species status by Parkinson, Zamudio and Greene (2000) based on mitochondrial DNA sequences.

Amy Mihaljevic

Bay Village police collected DNA samples from several potential suspects in the case in December 2006.

Andreas Paraschos

From that point began the process of exhumations and identification through the scientific method of DNA.

Asarum

Study of the internal transcribed spacer region (ITS) of nuclear ribosomal DNA, combined with morphological data, have yielded a better-resolved phylogenetic hypothesis, confirming the distinctiveness of the above-named genera.

Ashikaga murder case

In 2009, when his DNA was checked again against the evidence, it conclusively showed that he was innocent.

Aureolaria

As a result of numerous molecular phylogenetic studies based on various chloroplast DNA (cpDNA) loci, it was shown to be more closely related to members of the Orobanchaceae.

Awesome Android

A synthesis of ape DNA and unstable molecules incorporated into an almost indestructible body with a microcomputer and a solar-power source, the newly christened Awesome Android is directed against the Fantastic Four, although the superhero team defeats both the Android and the Thinker.

Bendamustine

It acts as an alkylating agent causing intra-strand and inter-strand cross-links between DNA bases.

Brisbane River cod

All naturally occurring Maccullochella cod in east coast drainages ultimately originate from Murray cod, Maccullochella peelii that entered an east coast river system, likely the Clarence, via a natural river capture event somewhere between 0.62 and 1.62 million years ago (mean estimate 1.1 million years ago), as estimated by DNA divergence rates.

Bromodeoxyuridine

BrdU can be incorporated into the newly synthesized DNA of replicating cells (during the S phase of the cell cycle), substituting for thymidine during DNA replication.

Bronze Soldier of Tallinn

The initial DNA analysis revealed 11 male and 1 female among those 12 found at the site.

Brushy Bill Roberts

In 2003 Lincoln County Sheriff Tom Sullivan, Capitan, New Mexico Mayor Steve Sederwall, and De Baca County, New Mexico Sheriff Gary Graves began a campaign to exhume the remains of Billy the Kid and his mother, Catherine Antrim, to prove it was in fact Billy the Kid buried in Fort Sumner through DNA.

Canarium fusiforme

The cladogram was based on DNA sequences of both nuclear histone H3 and mitochondrial cytochrome-c oxidase I (COI) protein-coding gene regions.

Canna speciosa

speciosa to be a synonym of C. indica L., however, Tanaka's DNA assays demonstrate that the C. indica complex can be clearly distinguished from other taxa, as a result he recognises this as a separate species.

Central Forensic Science Laboratory, Hyderabad

Among other scientific examination facilities the laboratory also provides the facilities for DNA examination and cyber forensics.

Cerebritis

The immune complexes, which consist of DNA and anti-DNA, cause an inflammatory response as well as a disruption of the blood–brain barrier.

Cladh Hallan

According to recent anthropological and DNA-analysis the skeletons of a female and a male were compiled from body parts of at least 6 different human individuals.

Cleomaceae

These genera were previously included in the family Capparaceae, but were raised to a distinct family when DNA evidence suggested that the genera included in it are more closely related to Brassicaceae than they are to Capparaceae.

Colostrinin

A 2006 study published in the Journal of Experimental Therapeutics and Oncology indicated that Colostrinin may have an impact on the aging process by reducing the spontaneous or induced mutation frequency in the DNA of cells.

Cornell Chimes

However, subsequent morphological, chemical, and DNA analysis by faculty members and undergraduates confirmed that it was indeed a pumpkin.

Craig Peyer

In 2004, Peyer was asked if he would contribute a sample of his DNA to a San Diego County program that was designed and initiated to use DNA samples to possibly exonerate wrongfully imprisoned persons, since at the time of his trial and conviction such testing was not yet available.

Decipherment

The term has also been used to describe the analysis of the genetic code information encoded in DNA - see the Human Genome Project article for more on this.

Delroy Easton Grant

In March 2004, Operation Minstead detectives hand-delivered a letter to hundreds of black men in South London, asking for their help in voluntarily providing a DNA sample for elimination purposes.

Dex Hamilton: Alien Entomologist

It is eventually revealed that Zap was created to be a powerful weapon by an evil scientist who used his own DNA to create Zap's human side.

DNA Analysis Backlog Elimination Act of 2000

The DNA Analysis Backlog Elimination Act of 2000 (H.R. 4640, 42 U.S.C. 14135 et seq.) is a United States Act of Congress that primarily allows U.S. States to carry out DNA analyses for use in the FBI's Combined DNA Index System and to collect and analyse DNA samples.

Donald Walters

DNA samples recovered from blood in the building match that of Walters, and splatter vectors suggest that he died from two gunshot wounds to the back, from more than twenty feet away.

Eufloria

After conquering them, the mothertree analysed their remains, and found that all the enemy seedlings had the same DNA as the Euflorian's seedlings.

Force spectroscopy

In this way a great deal has been learned in recent years about the mechanochemical coupling in the enzymes responsible for muscle contraction, transport in the cell, energy generation (F1-ATPase), DNA replication and transcription (polymerases), DNA unknotting and unwinding (topoisomerases and helicases), and so on.

George Poinar, Jr.

In 1992 a team consisting of Poinar, his wife, his son Hendrik, and Dr. Raúl J. Cano of California Polytechnic State University successfully extracted insect DNA from a Lebanese weevil in amber that was 125 million years old, but more recent studies of ancient DNA cast doubt on the results.

Gypsy horse

All of the North American Gypsy Horse and Drum Horse registries employ the Animal Genetics Research Laboratory of the University of Kentucky to perform DNA analysis and maintain a database of registered horses' DNA markers.

Hourman

Another Hourman, an android from the 853rd century that was modeled on Rex Tyler's DNA, served with both the Justice League and the Justice Society for a time.

Hymenaea protera

In 1993, chloroplast DNA dated at 35-40 million years old was extracted from the leaf of H.

Hypoxanthine

In August 2011, a report, based on NASA studies with meteorites found on Earth, was published suggesting hypoxanthine and related organic molecules, including the DNA and RNA components adenine and guanine, may have been formed extraterrestrially in outer space.

Iron Helix

No longer recognized due to the changes in their DNA, the O'Briens security robot, simply known as "the Ship's Defender", assumes they are invaders and kills them.

Israel Jefferson

Following additional late 20th-century historical analysis by Annette Gordon-Reed, among others, and a DNA study in 1998 that disproved the Carr claim and showed a match between the Jefferson male line and an Eston Hemings' descendant, the scholarship has changed dramatically.

Jayne Furlong

Her remains were discovered buried deep under a sand dune at Sunset Beach in Port Waikato on 19 May 2012, being identified by DNA.

John Abelson

His work has made possible an understanding of how genomic DNA can be converted to both messenger RNA and transfer RNA, particularly when there are introns present in the genome.

John N. Reeve

He is well known as the discoverer of archaea histones, small DNA-binding proteins which are the precursors of histones in eukaryotes, as evidenced by his many published articles.

Julius Ruffin and Arthur Lee Whitfield

Whitfield was released by Virginia authorities in August 2004, when a Norfolk prosecutor said DNA evidence proved Whitfield did not commit the two rapes.

Karl Wilhelm Naundorff

A handful of French historians insist that DNA testing finally resolved the issue of Naundorff's claim —mitochondrial DNA sequences of remains that researchers have claimed to have belonged to Naundorff were compared with sequences obtained from the remains of Marie-Antoinette and two of her sisters, as well as two living maternal relatives.

Kashimashi: Girl Meets Girl

To rectify this, the alien in the ship named Hitoshi Sora brings Hazumu back to life, but inadvertently regenerates him as a female right down to the DNA level.

Kerala State Council for Science, Technology and Environment

The Center has a Regional Facility for Genetic Fingerprinting, which provides DNA analysis services for forensic and criminal investigations, paternity disputes, identification of wildlife remains, authentication of plants and seeds besides a battery of molecular diagnostics for genetic and infectious diseases.

Kid Amazo

As Amazo, merely an advanced robot, failed, the next approach would be to cross bio-mechanical material from Amazo's body with human ova and DNA, in order to obtain a cyborg being who would exhibit the best traits of both human and artificial life.

Linear dichroism

The predominant use of LD currently is in the study of bio-macromolecules (e.g. DNA) as well as synthetic polymers.

Madison Hemings

1998 DNA tests demonstrate a match between the Y-chromosome of a descendant of his brother, Eston Hemings Jefferson, and that of the male Jefferson line.

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Based on historical and DNA evidence, historians widely agree that Jefferson was likely the father of all Hemings' children.

Magnetic tweezers

Most commonly magnetic tweezers are used to study mechanical properties of biological macromolecules like DNA or proteins in single-molecule experiments.

Marie-Louise von Franz

Von Franz, in 1968, was the first to argue that the mathematical structure of DNA is analogous to that of the I Ching.

Marine bacteriophage

Marine phages, although microscopic and essentially unnoticed by scientists until recently, appear to be the most abundant and diverse form of DNA replicating agent on the planet.

Mary Brown Bullock

The biggest structural achievement during Bullock's reign was the $36.5 million Science Center that includes a three-story length painting of Agnes Scott's actual DNA, along with state-of-the-art equipment in all the labs.

Mass Effect 2: Kasumi - Stolen Memory

After getting samples of Hock's DNA from his private quarters, recording a sample of his voice, and disabling the vault's defenses, Kasumi and Shepard infiltrate the vault.

Melamine cyanurate

Melamine and cyanuric acid form a jigsaw puzzle-like two-dimensional hydrogen bonding network because of the complementarity of the two compounds, similar to DNA base pairing.

Michael Brown Okinawa assault incident

On March 13, an Okinawan newspaper reported that the JNP had matched DNA taken from saliva on the victim's upper body with DNA in a blood sample obtained from Brown during the investigation.

Mitchell R. Morrissey

In 2008, Morrissey was the first District Attorney in the United States to develop and implement familial DNA searching to solve cold cases.

Murder of Glenn Kopitske

Lawyers suggested that DNA evidence suggested the theory that Hirte killed Kopitske just to see if he could get away with it was not true.

Ophidian 2350

Combat consists of one team pitted against another, and though competitors often die, the gladiators' DNA is often taken before the match to resurrect the fallen warrior.

Opuntia ficus-indica

Recent DNA analysis indicated O. ficus-indica was domesticated from Opuntia species native to central Mexico.

Oragene

Oragene is the tradename for a non-invasive self-collection DNA kit that allows extraction of DNA from saliva, developed by DNA Genotek, a branch of OraSure Technologies.

Outline of biophysics

Optical tweezers and Magnetic tweezers – allow for the manipulation of single molecules, providing information about DNA and its interaction with proteins and molecular motors, such as Helicase and RNA polymerase.

Pallid sturgeon

To better protect the pallid sturgeon from extinction, research on its DNA and that of other closely related species was conducted to assess the differences within various populations of pallid sturgeon, and the differences between pallid and shovelnose sturgeon.

Parasite Eve II

The game's storyline unfolds through various animated cut scenes that appear at regular intervals when plot points are triggered; one of these reveals that the ANMCs were created from her own DNA.

Photopheresis

8-Methoxypsoralen irreversibly binds covalently to both strands of the DNA of nucleated cells following photoactivation.

Pooper-scooper

DNA samples would be required when pet licenses come up for renewal.

Radiobiology evidence for protons and HZE nuclei

Heavy-ion-induced effects on telomere stability have also been studied using siRNA (small interfering ribonucleic acid) knockdown for components of DNA-dependent protein kinase (DNA-PK) in human lymphoblasts.

Randall Division of Cell and Molecular Biophysics

The Randall continues the tradition of Biophysics at King’s established by Sir John Randall, which produced the studies of the structure of DNA by Rosalind Franklin and Maurice Wilkins.

Richard E. McCarty

McCarty is the son of Maclyn McCarty, American geneticist who found that the genetic material of living cells is composed of DNA.

Rosa fedtschenkoana

Recent DNA research has discovered that R. fedtschenkoana is one of the parents of the damask group of garden roses (the other species involved being R. moschata and R. gallica).

Rudolf Signer

Rudolf Signer (*17 March 1903 Herisau † 1 December 1990 Gümlingen ) contributed to the discovery of the DNA double helix.

Rupert Bowers

Currently Bowers is known to be mounting a challenge to the retention of unconvicted persons DNA on the police national database following the decision of the European Court in S and Marper v United Kingdom and the recent decision of the Supreme Court.

Saavik

In Pandora Principle, Saavik, unlike the other half-Vulcan, half-Romulan child survivors, refuses a DNA test that would identify her Vulcan relatives.

Saethre–Chotzen syndrome

Prenatal testing is usually performed around 15–18 weeks, using amniocentesis to extract DNA from the fetus's cells.

Sage Group

In an interview with The Times, the CEO of Sage's UK business stated that: "Acquisitions are part of our DNA".

Saskatchewan Research Council

SRC’s GenServe Laboratories carry out DNA-based testing for plants, cattle and other livestock.

Simon Boulton

Simon Joseph Boulton is a an award-winning British scientist who has made major contributions to the understanding of DNA repair and the treatment of cancer resulting from DNA damage.

Skinner v. Switzer

The case concerns the route by which a prisoner may obtain biological DNA material for testing, to challenge his conviction; whether through a civil rights suit or a habeas corpus petition.

Snow Leopard Conservancy

This is done using remote camera traps, fecal DNA sampling and GPS-satellite collars to study movements and corridor analysis to find areas to target for conservation efforts.

Spumavirus

The virions contain significant amounts of double-stranded full-length DNA, and assembly is rather unusual in these viruses.

Stamps.com

The Smoking Gun has publicized various stamp designs it successfully ordered featuring images of Jimmy Hoffa, spies Ethel and Julius Rosenberg, and the DNA-stained blue dress of Monica Lewinsky.

State v. Stone

State v. Stone was written before DNA was widely used as evidence, and there is no discussion of any attempt to recover genetic material from the victim in the original publication.

Sulfonyl halide

In the episode "Encyclopedia Galactica" of his TV series Cosmos: A Personal Voyage, Carl Sagan speculates that some intelligent extraterrestrial beings might have a genetic code based on polyaromatic sulfonyl halides instead of DNA.

Superinfection

The incoming phage can inject its DNA into the cell, but the DNA is immediately repressed and no transcription of genes or translation of phage proteins initiates.

SYBR Green I

The SYBR green in the sample binds to the herring sperm DNA and, once bound, fluoresces giving off green light when illuminated by blue light.

Tamika Huston

The investigation’s biggest break came when the Spartanburg Public Safety Department discovered that a key found in the Honda had been matched to an apartment unit located at the Fremont School Apartment complex and blood evidence found in that Spartanburg apartment matched Tamika Huston’s DNA.

The Stranger Beside Me

DNA testing linked that killing to an ex-convict named William Cosden, who was subsequently tried and convicted of her murder.

Topotecan

Topoisomerase-I is a nuclear enzyme that relieves torsional strain in DNA by opening single strand breaks.

Transmission of hepadnaviruses

Hepadnaviruses are Group VII viruses that possess double-stranded DNA genomes and replicate using reverse transcriptase.

Trichloroacetic acid

It is widely used in biochemistry for the precipitation of macromolecules, such as proteins, DNA, and RNA.

Ukiah Oregon

He has a remarkable ability to track people and sense the details of a subject's DNA, which he attributes to his lupine upbringing.

Ultraviolet germicidal irradiation

The concept is based on the ability of ultraviolet light to kill infectious agents by disrupting their DNA.

Venture Smith

During the summer of 2006 and with permission from over a dozen of his descendants, scientists dug up Smith's grave to look for artifacts and take DNA samples from Venture Smith's remains to be compared with DNA from communities on the west coast of Africa in an effort to understand Smith's history and background better.

Wearside Jack

As a result of this cold case review, DNA from envelopes sent by Humble as part of the hoax were matched in the United Kingdom National DNA Database with samples police had obtained from Humble in an unrelated incident in 2000, when he had been arrested and cautioned for being drunk and disorderly.

William McGinnis

He also studies how Hox transcription functions control morphogenesis, and how changes in the Hox proteins, cofactors, and DNA targets affect morphology.

Zulkifli Abdhir

The Malaysian government asked for official DNA comparison on what was believed to be Abdhir's body to the DNA of one of Abdhir's siblings.


Adoption detective

The biological science of genetics, which began with the work of Gregor Mendel in the mid-nineteenth century, seeks to understand the process of inheritance and the physical basis for heredity in our DNA.

Alanna Schepartz

Her research has contributed to three different areas of chemical biology: protein-DNA recognition and transcriptional activation; the development of miniature proteins that bind specifically and with high affinity to protein and DNA; and the development of β-peptides as protein ligands and as building blocks of protein-like architectures.

Ampelography

Ampelography (ἄμπελος, "vine" + γράφος, 'writing') is the field of botany concerned with the identification and classification of grapevines, Vitis spp. Traditionally this has been done by comparing the shape and colour of the vine leaves and grape berries; more recently the study of vines has been revolutionised by DNA fingerprinting.

An End to the Means

It is not a match to her own DNA but a paternal match to a man named Mohammed Khan.

Bruce Ponder

He carried out his PhD studies with Lionel Crawford in London working on chromatin organisation and DNA sequence specificity using polyoma virus.

Dialysis tubing

In the context of life science research, dialysis tubing is typically used in the sample clean-up and processing of proteins and DNA samples or complex biological samples such as blood or serum.

DNA glycosylase

Four different uracil-DNA glycosylase activities have been identified in mammalian cells, including UNG, SMUG1, TDG, and MBD4.

DNA polymerase delta

DNA polymerase delta is an enzyme complex found in eukaryotes that is involved in DNA replication and repair, and it consists of the proliferating cell nuclear antigen (PCNA), the multisubunit replication factor C, and the 4 subunit polymerase complex: POLD1, POLD2, POLD3, and POLD4.

DNA Publications

Only the following survived: Weird Tales, having been bought in 2005 by Wildside Press; Mythic Delirium, which parted with DNA Publications around the same time; and Wilder Publications, assuming it is now part of Tir Na Nog Press.

DNA sequencing

Allan Maxam and Walter Gilbert published a DNA sequencing method in 1977 based on chemical modification of DNA and subsequent cleavage at specific bases.

DnaX

The eukaryotic equivalent to the DNA clamp loader is Replication Factor C, which is encoded by RFC1, RFC2, RFC3, RFC4, and RFC5.

Erik Winfree

In 1998, Winfree in collaboration with Nadrian Seeman published the creation of two-dimensional lattices of DNA tiles using the "double crossover" motif.

H2A

Histone H2A, a component of DNA higher structure in eukaryotic cells

HHV

Herpesviridae, a family of DNA viruses that cause diseases in humans and animals

Human Genome Sciences

HGS had a partnership for several years after its founding with Craig Venter and his non-profit TIGR to begin sequencing and submitting patents on hundreds of thousands of protein-encoding DNA fragments.

Lil' Miss murder

Entering the DNA profile into law enforcement's CODIS database got a hit showing that it belonged to Dale Wayne Eaton, 57, of Moneta, Wyoming, who, at the time, was incarcerated in Englewood federal prison at Littleton, Colorado, on an unrelated weapons charge.

Mark Griep

Griep studies the proteins that synthesize DNA, namely primase and DnaB helicase.

Maurice Wilkins

At King's College Wilkins pursued, among other things, x-ray diffraction work on ram sperm and DNA that had been obtained from calf thymus by the Swiss scientist Rudolf Signer.

MOWA Band of Choctaw Indians

In 2007, Wilford Taylor, the Chief of the MOWA Choctaw Indians, agreed to participate in a DNA autosomal test that would map his genes, as part of the Genographic Project administered by the National Geographic Society.

Murder of Sally Anne Bowman

In October 2006, Dixie's DNA was sent to Western Australia to be tested against that of the DNA evidence in the Claremont serial killer case between 1996 and 1997, as it is believed he was in the area at the time of the killings, and may have committed them.

Painted swellshark

Genetic data showed this shark to be distinct from the two Australian species, and it was described in a 2008 Commonwealth Scientific and Industrial Research Organisation (CSIRO) publication by Peter Last, Bernard Séret, and William White.

Protocalliphora

The genus is affected by Wolbachia bacteria and it has been suggested that horizontal gene transfer may have led to the difficulty in separating species of Protocalliphora through DNA fingerprinting, with several species possessing identical mtDNA Cytochrome oxidase I sequences.

Recombineering

The biggest advantage of recombineering is that it obviates the need for conveniently positioned restriction sites, whereas in conventional genetic engineering, DNA modification is often compromised by the availability of unique restriction sites.

Robin Holliday

The main focus of his experimental work was the epigenetic control of gene expression by DNA methylation in CHO cells.

Rock pocket mouse

In 2003, scientists sampled DNA from both light- and dark-coloured rock pocket mice from areas in Pinacate Peaks, Mexico and New Mexico, USA.

Solenodon

The Durrell Wildlife Conservation Trust and the Ornithological Society of Hispaniola were able to take measurements and DNA from the creature before it was released.

Spectrophotometer for Nucleic Acid Measurements

Analysis of nucleic acids is commonly performed to determine the average concentrations of DNA or RNA present in a mixture, as well as their purity.

Surface-enhanced Raman spectroscopy

SERS can be used to target specific DNA and RNA sequences using a combination of gold and silver nanoparticles and Raman-active dyes, such as Cy3.

Transaldolase deficiency

Direct sequence analysis of genomic DNA from blood can be used to perform a mutation analysis for the TALDO1 gene responsible for the Transaldolase enzyme.

Vincent Clarkson

When Fancy came close to securing a DNA match identifying the Blackmailer as Vincent, Vincent attempted to strangle his sister, and eventually murdered a psychiatrist who had treated him earlier in life so as to keep his identity a secret.

What Mad Pursuit: A Personal View of Scientific Discovery

Crick comments on various aspects of the DNA double helix discovery and gives a qualified endorsement to the 1987 television movie Life Story with Jeff Goldblum as Jim Watson and Tim Piggott-Smith as Francis Crick.

Yusuf Bey

Oakland's district attorney's office claimed to have conclusive DNA evidence identifying Bey as the father.