Formaldehyde from aspartame

•

1 like•537 views

The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.

Science

Chloroxylenol (PCMX) is an antimicrobial chemical compound used to control bacteria, algae, and fungi in adhesives, emulsions, paints, wash tanks, shampoo, bar soap, glue, fiber, paper-making and leather. Cleaning Formulations : Glue and Adhesives, Painting and Paints additive Anti-fungal Agent: Textile and Pulp Personal Care Products : Detergent, Soap, Dandruff control shampoo Medical Use: Skin disinfectant before operation, sterilization of medical equipments, daily clean of equipments and hard surface.

Evaluation 4

jlor1288

1. robust exclusion and market division through loyalty discounts

Matias González Muñoz

Reactivos de opcion multiple

Sandy Morales Alarcón

Viewers also liked

K+N Annual Report 2010

brian1024

Telefon Training mit GMV

Juergen Zirbik

Introducción a EducaPlay. Chamiluda 2015.

Chamilo User Day

Furniture Protection ---Floor Protector Pads Series

Sammi Liang

Criptozoología 2

Mari Carmen Orea Rojas

Perspectiva u1 t1a1 geometría ii

Javier Cervantes

Palo Alto Networks PANOS 5.0 Radius Authentication OTP using Yubikey

Alberto Rivai

Demonio de tasmania

istutorpio12

LA CRÓNICA 696

La Crónica Comarca de Antequera

Hacia arriba

Centro Cristiano Internacional Aposento Alto

B2B Online-Monitor 2013 - Die wichtigsten Ergebnisse!

die firma . experience design GmbH

maria montessoriCinthya Dcc

Beden Eğitimi ve Spor Yüksekokullarında Web Tabanlı Ders Uygulaması

Sport

Oficina de turismo de aracenamariagutso

La Brujula

Amelia Pomares Martínez

Disquete o Disco flexible9997999

Desarrollo psicosocial en la infancia media2

malena Mayor

What's my WordPress site's email strategy

Becs Kemm

Principios básicos de ultrasonido

Carlos Arenas correa

Viewers also liked (19)

K+N Annual Report 2010

Telefon Training mit GMV

Introducción a EducaPlay. Chamiluda 2015.

Furniture Protection ---Floor Protector Pads Series

Criptozoología 2

Perspectiva u1 t1a1 geometría ii

Palo Alto Networks PANOS 5.0 Radius Authentication OTP using Yubikey

Demonio de tasmania

LA CRÓNICA 696

Hacia arriba

B2B Online-Monitor 2013 - Die wichtigsten Ergebnisse!

maria montessori

Beden Eğitimi ve Spor Yüksekokullarında Web Tabanlı Ders Uygulaması

Oficina de turismo de aracena

La Brujula

Disquete o Disco flexible

Desarrollo psicosocial en la infancia media2

What's my WordPress site's email strategy

Principios básicos de ultrasonido

Recently uploaded

Hemoglobin metabolism_pathophysiology.pptx

muralinath2

Nucleic Acid-its structural and functional complexity.

Nistarini College, Purulia (W.B) India

EY - Supply Chain Services 2018_template.pptx

AlguinaldoKong

extra-chromosomal-inheritance[1].pptx.pdfpdf

DiyaBiswas10

Slide 1: Title Slide Extrachromosomal Inheritance Slide 2: Introduction to Extrachromosomal Inheritance Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus. Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids. Slide 3: Mitochondrial Inheritance Mitochondria: Organelles responsible for energy production. Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria. Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring. Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy. Slide 4: Chloroplast Inheritance Chloroplasts: Organelles responsible for photosynthesis in plants. Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts. Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species. Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA. Slide 5: Plasmid Inheritance Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes. Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation. Significance: Important in biotechnology for gene cloning and genetic engineering. Slide 6: Mechanisms of Extrachromosomal Inheritance Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance. Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells. Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression. Slide 7: Examples of Extrachromosomal Inheritance Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells. Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration. Slide 8: Importance of Extrachromosomal Inheritance Evolution: Provides insight into the evolution of eukaryotic cells. Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases. Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification. Slide 9: Recent Research and Advances Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA. Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases. Slide 10: Conclusion Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology. Future Directions: Continued research and technological advancements hold promise for new treatments and applications. Slide 11: Questions and Discussion Invite Audience: Open the floor for any questions or further discussion on the topic.

platelets- lifespan -Clot retraction-disorders.pptx

muralinath2

(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...

Scintica Instrumentation

Intravital microscopy (IVM) is a powerful tool utilized to study cellular behavior over time and space in vivo. Much of our understanding of cell biology has been accomplished using various in vitro and ex vivo methods; however, these studies do not necessarily reflect the natural dynamics of biological processes. Unlike traditional cell culture or fixed tissue imaging, IVM allows for the ultra-fast high-resolution imaging of cellular processes over time and space and were studied in its natural environment. Real-time visualization of biological processes in the context of an intact organism helps maintain physiological relevance and provide insights into the progression of disease, response to treatments or developmental processes. In this webinar we give an overview of advanced applications of the IVM system in preclinical research. IVIM technology is a provider of all-in-one intravital microscopy systems and solutions optimized for in vivo imaging of live animal models at sub-micron resolution. The system’s unique features and user-friendly software enables researchers to probe fast dynamic biological processes such as immune cell tracking, cell-cell interaction as well as vascularization and tumor metastasis with exceptional detail. This webinar will also give an overview of IVM being utilized in drug development, offering a view into the intricate interaction between drugs/nanoparticles and tissues in vivo and allows for the evaluation of therapeutic intervention in a variety of tissues and organs. This interdisciplinary collaboration continues to drive the advancements of novel therapeutic strategies.

In silico drugs analogue design: novobiocin analogues.pptx

AlaminAfendy1

RNA INTERFERENCE: UNRAVELING GENETIC SILENCING

AADYARAJPANDEY1

Introduction: RNA interference (RNAi) or Post-Transcriptional Gene Silencing (PTGS) is an important biological process for modulating eukaryotic gene expression. It is highly conserved process of posttranscriptional gene silencing by which double stranded RNA (dsRNA) causes sequence-specific degradation of mRNA sequences. dsRNA-induced gene silencing (RNAi) is reported in a wide range of eukaryotes ranging from worms, insects, mammals and plants. This process mediates resistance to both endogenous parasitic and exogenous pathogenic nucleic acids, and regulates the expression of protein-coding genes. What are small ncRNAs? micro RNA (miRNA) short interfering RNA (siRNA) Properties of small non-coding RNA: Involved in silencing mRNA transcripts. Called “small” because they are usually only about 21-24 nucleotides long. Synthesized by first cutting up longer precursor sequences (like the 61nt one that Lee discovered). Silence an mRNA by base pairing with some sequence on the mRNA. Discovery of siRNA? The first small RNA: In 1993 Rosalind Lee (Victor Ambros lab) was studying a non- coding gene in C. elegans, lin-4, that was involved in silencing of another gene, lin-14, at the appropriate time in the development of the worm C. elegans. Two small transcripts of lin-4 (22nt and 61nt) were found to be complementary to a sequence in the 3' UTR of lin-14. Because lin-4 encoded no protein, she deduced that it must be these transcripts that are causing the silencing by RNA-RNA interactions. Types of RNAi ( non coding RNA) MiRNA Length (23-25 nt) Trans acting Binds with target MRNA in mismatch Translation inhibition Si RNA Length 21 nt. Cis acting Bind with target Mrna in perfect complementary sequence Piwi-RNA Length ; 25 to 36 nt. Expressed in Germ Cells Regulates trnasposomes activity MECHANISM OF RNAI: First the double-stranded RNA teams up with a protein complex named Dicer, which cuts the long RNA into short pieces. Then another protein complex called RISC (RNA-induced silencing complex) discards one of the two RNA strands. The RISC-docked, single-stranded RNA then pairs with the homologous mRNA and destroys it. THE RISC COMPLEX: RISC is large(>500kD) RNA multi- protein Binding complex which triggers MRNA degradation in response to MRNA Unwinding of double stranded Si RNA by ATP independent Helicase Active component of RISC is Ago proteins( ENDONUCLEASE) which cleave target MRNA. DICER: endonuclease (RNase Family III) Argonaute: Central Component of the RNA-Induced Silencing Complex (RISC) One strand of the dsRNA produced by Dicer is retained in the RISC complex in association with Argonaute ARGONAUTE PROTEIN : 1.PAZ(PIWI/Argonaute/ Zwille)- Recognition of target MRNA 2.PIWI (p-element induced wimpy Testis)- breaks Phosphodiester bond of mRNA.)RNAse H activity. MiRNA: The Double-stranded RNAs are naturally produced in eukaryotic cells during development, and they have a key role in regulating gene expression .

Seminar of U.V. Spectroscopy by SAMIR PANDA

SAMIR PANDA

The ASGCT Annual Meeting was packed with exciting progress in the field advan...

Health Advances

Citrus Greening Disease and its Management

subedisuryaofficial

4. An Overview of Sugarcane White Leaf Disease in Vietnam.pdf

ssuserbfdca9

Comparing Evolved Extractive Text Summary Scores of Bidirectional Encoder Rep...

University of Maribor

Orion Air Quality Monitoring Systems - CWS

Columbia Weather Systems

Nutraceutical market, scope and growth: Herbal drug technology

Lokesh Patil

As consumer awareness of health and wellness rises, the nutraceutical market—which includes goods like functional meals, drinks, and dietary supplements that provide health advantages beyond basic nutrition—is growing significantly. As healthcare expenses rise, the population ages, and people want natural and preventative health solutions more and more, this industry is increasing quickly. Further driving market expansion are product formulation innovations and the use of cutting-edge technology for customized nutrition. With its worldwide reach, the nutraceutical industry is expected to keep growing and provide significant chances for research and investment in a number of categories, including vitamins, minerals, probiotics, and herbal supplements.

Richard's entangled aventures in wonderland

Richard Gill

Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.

GBSN - Microbiology (Lab 4) Culture Media

Areesha Ahmad

Body fluids_tonicity_dehydration_hypovolemia_hypervolemia.pptx

muralinath2

erythropoiesis-I_mechanism& clinical significance.pptx

muralinath2

Unveiling the Energy Potential of Marshmallow Deposits.pdf

Erdal Coalmaker

Recently uploaded (20)

Hemoglobin metabolism_pathophysiology.pptx

Nucleic Acid-its structural and functional complexity.

EY - Supply Chain Services 2018_template.pptx

extra-chromosomal-inheritance[1].pptx.pdfpdf

platelets- lifespan -Clot retraction-disorders.pptx

(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...

In silico drugs analogue design: novobiocin analogues.pptx

RNA INTERFERENCE: UNRAVELING GENETIC SILENCING

Seminar of U.V. Spectroscopy by SAMIR PANDA

The ASGCT Annual Meeting was packed with exciting progress in the field advan...

Citrus Greening Disease and its Management

4. An Overview of Sugarcane White Leaf Disease in Vietnam.pdf

Comparing Evolved Extractive Text Summary Scores of Bidirectional Encoder Rep...

Orion Air Quality Monitoring Systems - CWS

Nutraceutical market, scope and growth: Herbal drug technology

Richard's entangled aventures in wonderland

GBSN - Microbiology (Lab 4) Culture Media

Body fluids_tonicity_dehydration_hypovolemia_hypervolemia.pptx

erythropoiesis-I_mechanism& clinical significance.pptx

Unveiling the Energy Potential of Marshmallow Deposits.pdf

Formaldehyde from aspartame

Recommended

Recommended

More Related Content

Viewers also liked

Viewers also liked (19)

Recently uploaded

Recently uploaded (20)