#DNA Extraction

[soundsofastar]

Hey girl you want my genome?

[caitxkitty]

Are you really lab partners if your dna samples aren’t friends in the centrifuge?

[ashitakaxsan]

Unearthing Ancient DNA samples]

TEHRAN – A team of experts has extracted DNA samples from the remains of ancient humans buried in urn-like clay tombs, which were unearthed accidentally earlier this year in southwest Iran.

“The preliminary investigations show these burial urns can be dated from the Parthian and Sassanid eras, but for absolute dating, we have to wait for the results of dating tests on bone remains,” CHTN quoted archaeologist Loqman Ahmadzadeh as saying on Tuesday.

The discovery was made in the Kourosh neighborhood of Ahvaz last July when heavy machinery conducted excavations in the oil-rich region, the report said.

This rare and accidental discovery has provided an exceptional opportunity for archaeologists to conduct methodical research on the history of Ahvaz, the archaeologist said.

Ahmadzadeh added that the burial urns are of the torpedo-shaped type, whose inner surface is tarred, and the condition of the bones inside them shows a natural order and no confusion.

Among the burials, [the remains of ] a child were found…. On the forearm of its skeleton, a worn iron object was seen, which was probably the remains of a bracelet or bangle, the archaeologist noted.

In addition, samples of bitumen used in lining the inner surface of the vats will be analyzed in a laboratory to determine the origin and compare with similar cases in other contemporaneous sites, he said.

The Parthian Empire Parthian Empire  (247 BC to 224 CE), also known as the Arsacid Empire, was a major Iranian political and cultural power in ancient Iran. The Parthians largely adopted the art, architecture, religious beliefs, and royal insignia of their culturally heterogeneous empire, which encompassed Persian, Hellenistic, and regional cultures. At its height, the Parthian Empire stretched from the northern reaches of the Euphrates, in what is now central-eastern Turkey, to eastern Iran.

The Sassanid era (224 CE–651) is of very high importance in the history of Iran. Under the Sassanids, Persian art and architecture experienced a general renaissance. Architecture often took grandiose proportions, such as the royal palaces at Ctesiphon, Firuzabad, and Sarvestan, which are amongst the highlights of the ensemble. In that epoch, crafts such as metalwork and gem engraving grew highly sophisticated, yet scholarship was encouraged by the state. In those years, works from both the East and West were translated into Pahlavi, the language of the Sassanians. In 2018, UNESCO added an ensemble of Sassanian historical cities in southern Iran — titled “Sassanid Archaeological Landscape of Fars Region”-- to its World Heritage list.

Ahvaz is the capital of Khuzestan province, which is home to three UNESCO World Heritage sites: Susa, Tchogha Zanbil, and Shushtar Historical Hydraulic System, among many other historical sites.

[thewitfire]

Top 10 Techniques for DNA Extraction: Unlocking the Blueprint of Life

DNA extraction is a pivotal process in molecular biology, forensic science, and genetic research. It’s the first step in understanding genetic information, diagnosing diseases, and even tracing ancestry. Here, we delve into the top 10 techniques used today to extract DNA, each with its own merits and applications. Phenol-Chloroform Extraction One of the oldest and most reliable methods, the…

[creativeera]

DNA and RNA Sample Preparation Market is Estimated to Witness High Growth Owing to Increasing Adoption

The DNA and RNA sample preparation market involves processes associated with isolation, extraction, purification and quantification of nucleic acids DNA and RNA from various sources like tissues, blood, sperm, cells etc. for downstream applications in genomics, molecular diagnostics, personalized medicine and others. The sample preparation is a critical and initial step before conducting various genomic tests including Next Generation Sequencing, polymerase chain reaction and other assays. Growing awareness and adoption of precision medicine and genetic/molecular testing is driving demand for efficient nucleic acid isolation and downstream analysis.

The Global DNA and RNA Sample Preparation Market is estimated to be valued at US$ 2262.46 Mn in 2024 and is expected to exhibit a CAGR of 5.8% over the forecast period 2024 To 2031. Key Takeaways Key players operating in the DNA and RNA sample preparation are Agilent Technologies, Inc., Becton, Dickinson and Company, Bio-Rad Laboratories Inc., DiaSorin S.p.A, F. Hoffmann-La Roche, Miroculus, Inc., Illumina, Inc., PerkinElmer, Inc., QIAGEN, Sigma Aldrich Corp., Tecan Group AG, and Thermo Fisher Scientific, Inc. Growing prominence of personalized medicine is creating opportunities for development of new sample preparation methods and kits which can extract nucleic acids from various types of samples. Rising incidence of chronic and infectious diseases worldwide is increasing diagnostic testing which will propel sample preparation market growth. Global expansion of key market players through acquisitions and partnerships with regional diagnostic labs and research institutes will further augment market revenues. Market Drivers Increasing funding for Genomic and genetic research from government bodies as well as private sector is one of the key factors driving the DNA and RNA Sample Preparation Market Size. Government initiatives aimed at large scale population screening and clinical testing for various genetic disorders, infectious diseases and cancers are also creating demand for high throughput nucleic acid preparation. Growing geriatric population and rising healthcare spending in developing nations also provides growth opportunities for market players in the forecast period.

PEST Analysis Political: Laws and regulations imposed by governments for research using DNA and RNA samples could impact the market. Changes in healthcare policies will also have effects. Economic: Factors like GDP growth, income levels, healthcare spending will drive demand. Rise in research activities and focus on precision medicine boost the market. Social: Growing awareness about personalized medicine and importance of genetic testing are important. Social trends also promote preventive healthcare and wellness. Technological: Advancements in fields like next generation sequencing, lab automation, bioinformatics are key for market growth. Miniaturization and portability of equipment expand applications. Developments in sample collection and storage methods improve efficiency. Geographical regions where the market in terms of value is concentrated include North America and Europe. North America accounts for the largest share in the global market due to presence of well-established healthcare industry and research institutes. Europe also captures notable share due to growing biotech sector and research funding. The Asia Pacific region is projected to be the fastest growing market during the forecast period. This is attributed to factors such as increasing healthcare expenditure, growing awareness, expanding biotech industry and rising government investments in research. Countries like China, India offer growth opportunities as they focus on healthcare infrastructure development.

Get more insights on DNA And RNA Sample Preparation Market

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Vaagisha brings over three years of expertise as a content editor in the market research domain. Originally a creative writer, she discovered her passion for editing, combining her flair for writing with a meticulous eye for detail. Her ability to craft and refine compelling content makes her an invaluable asset in delivering polished and engaging write-ups.

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[maisha-online]

The Essential Role of Cylicins in Sperm Development and Fertility

Sperm development, known as spermiogenesis, is a complex process involving various stages and intricate structural changes. Recent research has shed light on the crucial role of Cylicins in spermiogenesis and male fertility in both mice and humans. Cylicins, specifically Cylicin 1 (Cylc1) and Cylicin 2 (Cylc2), are essential components of the perinuclear theca (PT), a critical part of the sperm…

[dr-afsaeed]

How do I perform a restriction digest on total DNA isolation from mammalian cells?

How do I perform a restriction digest on total DNA isolation from mammalian cells? Isolating whole DNA from mammalian cells and performing a restriction digest is a multi-step process. It is important to note that the specific experimental design and laboratory methods may need minor adjustments to this general technique. Here’s a high-level framework for thinking about it: Materials Isolated…

[pathologylab]

#Genes2Me offers a broad portfolio of Nucleic Acid Purification Kits that provides a cutting-edge method for extracting #DNA and #RNA from diverse sample types. Get high quality and yield for numerous downstream applications. For more information visit our website https://www.genes2me.com/nucleic-acid-extraction-solutions.

#g2m #nucleicacid #purification #extraction #kits #rtpcr #pcr #madeinindia #manufacturer #solutions #systems #device

[gene-synthesis-company]

DNA Extraction Kit: Discovering More about It

Looking to generate high-quality DNA extraction kits for any downstream application including PCR and Next-Gen Sequencing? With the advent of new purification technologies, the process has been much easier. Now, advanced purification methods are more convenient for small input amounts of nucleic acids of low elution volumes, enzyme reactions, and purifying DNA and RNA from gels and diluted or impure samples. However, with an abundance of options available around, sometimes it is critical to navigate and make the best choice.

Selecting the Right Purification Kit -

The key principles that are important to consider are:

Contaminants

Nucleic acid type

Fragment size

These three principles primarily dictate the choice of a suitable kit. Salt and protein contamination can be common in any sample. Purification kits are the best if you are seeking to remove any unwanted salts, proteins, unincorporated fluorescence or dyes, phenol and nucleotides.

Apparently, the OneStep PCR Inhibitor Removal Kits eliminate common contaminants in environmental samples that inhibit downstream applications. You can witness a number of categories for nucleic acid purification and their optimal applications for double-stranded and single-stranded DNA and RNA. 

Bio Basic : The Reliable Stop to Find the Right DNA Purification Kit -

Are you looking for a high-performing kit that can maximize the experimental outcome with greater savings costs? Reach out to their official page to filter out the products that you actually require. Are you skeptical about the listed products? Do not worry. You can try a free sample anytime you wish and witness the authenticity of their in-house manufactured products. Contact them now to get professional assistance.

[thomasjanson]

Bio-technical research and development are highly important to promise an assured future and health solutions. As a bio-technician or a lab assistant, you must take account of the components you obtain in downstream processing because they affect industrial applications of the same. Continue Reading>>

[kebriones]

If we found Fitzjames’ jawbone, then we can find him

YES

I need someone to tell me what they did with the human remains from his supposed urn cauldron thingy. I know they've kept the fabric from it very carefully bc it's an important find but what did they do with the BONES.

[walkeddeath]

I know we talked about it a little bit on disco but. talk 2 me about gen & gender Feelings.

I'm presenting this in the form of "screenshots i found on p.ntrist that rattle around in my brain at 3 am" but also with an asterisk*

GEN AND FEELINGS ABT GENDER:

but also, see the following:

gen is 90% detached from gender but 10% still that fifteen year old girl who walked into the forest and didn't come out for three months and can't remember being at their sixteenth birthday party. they are the girl who was a girl who wanted to have a best girl friend with the girl who wanted to be friends with girls who didn't like her because she hung out with gen the girl who was too much too loud too hyper too excited too too. they were the girl who liked pink but also blue and hated lime green but her mom still painted their room lime green and loved britney and christina and backstreet boys but her mom put up posters of nsync then tore it down when she listened to their music. gen is still, somewhere, in the forest in their soul in some where in some time a girl and also not and maybe a boy but in the way it wouldn't have made their mother mad to see them holding her best girl friend who did want to be her best girl friend and didn't like how the other girls had treated her when they wanted to be their friend.

but like, also, not a girl because whatever they are, in their core, at their fundamental makeup, is something that is actually untouchable.

[yungvamps]

im graduating? im fuckin graduating? huh?

[quicksilversquared]

For the most part, I've gotten fewer weird-ass answers from students on their worksheets as the semester goes on. And then this week, we had DNA and Inheritance, and there was a question about dominant traits and does dominant allele mean higher fitness- and let me tell you, that question's answers are a mess. Some I'm just staring at and going....there are a lot of words here that are completely wrong, do I give any points?

anyway the course coordinator is going to be getting feedback on that question tomorrow, it was worded poorly and we needed more slides to cover it more clearly. Some students did perfectly, but others are. uh. Didn't get the memo.

[groupalpha]

Hey Prism can you make Amalgamate 2?

EPS: I don't really have a reason to, so it wouldn't do much for me.

[parabiota]

Doing dna extractions today :))))