9. Chromatin Remodeling and Splicing

[@brainstormingsharing1309]

Absolutely well done to her! Excellent teaching style/passion! 👍👍👍👍👍

[@alyafaisal796]

I absolutely love her and envy all her students!

[@ravineshsingh3033]

thanks mit and mrs barbara for your support we all love your lectures

[@ahmedrefaat1316]

My Biology professor should watch and learn from her

[@jakeeutis5035]

THANK YOU MIT FOR THESE CLASSES :)

[@cosmicmuffet1053]

Yes. I was struggling to transcribe my pre-mrna to mrna, and now I do it all the time! I went from amateur to protease in just 44 minutes. Thanks again, MIT!

[@austinchilton2000]

best professor I've seen so far!

[@shaneparashar8115]

The way u teach is adorable..after watching this video lect.this topic is genuinely clear

Thanks for the lecture, so inspiring. Let's draw some parallels with computer science. The information in DNA is encoded in a way that supports two distinct processes: transcription and replication. Transcription, the process of gene expression, exhibits a degree of flexibility. Multiple pathways can lead to the production of functional proteins from the same gene, allowing for variations and fine-tuning of gene expression. This resembles a 'lossy' encoding where some information may be altered or lost during the process. In contrast, DNA replication, the process of copying the entire genome, is highly accurate and aims to preserve the genetic information with minimal errors, similar to 'lossless' data compression.

[@woloabel]

(On Monday on January 30, 2023). Introduction to Biology. Chromatin (Proteins Structure of Nucleus Where DNA Molecules overlies [Residency Protein Matrix within Nucleus] Remodeling and Splicing (pre-rRNAProcess) for a Mature (mRNA) Molecule is the Ideation of Pre-Protein Biosynthesis or Process of Protein Biosynthesis: 1) Chromatin (Chromatid in Nuclear Quiescence) are quite controversial otherwise; 2) Containing, Charged (Positive; and Regulation Mechanics Therein) Protein Structure (Nucleosome, Histone, Complex) of DNA Molecule In Nucleus Locus; DNA Molecule Methylation is Another Epigenetic Regulation Found Directly on The DNA Molecule (By Cystine [CH3} binding) Serving to Stabilize the DNA Molecule making More Negative and Thereby Inhibiting Mechanism (Makes me wonder the Destabilization of Of DNA and Epigenome Interaction in the Area of Pathology (Not just Duchenne Muscle Dystrophy or Xeroderma Pigmentosa or Even Progeria); An unstable (ill formed Nucleic Acid Dependent) Structure will manifest phenotypically always; 2) Pre-mRNA Processing to Make it Translatable (Capping By Guanine Nucleotide and Polyadenylation Chemical Complementarity and Reasoning Therein; Cleavage of Intron/Exon Basis; and Extraction from Nucleus to the Protein Synthesis Biosite, the Ribosome; 3) Caveat Emptor: If you can build it, it can also destroyed it by simple math (or etiquette). PhD Barbara Imperiali, Es geht sehr Gut aber man kann nicht ewig und kenntniss Rechtig Sein, niemmer. Heil!

[@gabrielefranchini5660]

This is a really fantastic lesson. Thank a lot

[@janwaska4081]

C'est magnifique! Merci!

[@biolinux2307]

Excelente la profesora tiene dominio del tema

[@pankajkumar-hb5qp]

Thank you very much ma'am for this amazing lecture

[@zbzff4652]

the thumbnail however💀

[@fei4295]

so good, so wonderful,so execlent!

[@Ls-er3ts]

Do RNA polymerases have exonuclease activity? I am confused because many sources say different things

[@Chalametsgirll]

Yes , she mentioned it. That's why mRNA has 5' cap and 3' A tail

[@not_amanullah]

Thanks ❤️🤍

[@not_amanullah]

This is helpful ❤️🤍

[@Soledoubt]

Awsm thumbnail

[@jimmyjam6197]

For the opening question, you also need to know which side of the TATA box you are on, something I initially missed and confused me

[@physicsmaster7]

21:01 hehe

[@polyspastos]

so when are you doing your prime crapping? 3 or 5?