Tuesday, July 28, 2020
Immunostimulants in Fish Culture by Dr. Deivasigamani, CAS in Marine Bio...
Immunostimulants and Fish Culture: An Overview
Immunostimulants are substances that control the fish and shellfish diseases in aquaculture. The immunostimulatory effects of chitin, glucan and levamisole for fish and shrimp have been reported. ... These immunostimulants mainly facilitate the function of phagocytic cells and increase their bactericidal activities
immunostimulants in aquaculture ppt
Sunday, July 26, 2020
Fish Immune Response by Dr. B. Deivasigamani
All fish have an immune system to fight diseases, although the system is by no means as advanced as the ones found in mammals.
Pathogens can still enter the fish's body, either through physical injury or the digestive tract.
The spleen, as in other vertebrates, is the major filter of blood-borne antigens but it also performs immunopoietic functions.
https://youtu.be/oliC9TnvsQ8
Friday, July 24, 2020
Full Mental Health
Dear Delegates,
Annakkili Amma Research Institute (AARI) Proudly presents the 19th session of AARI Bio-Science Webinar Series.
AARI Bioscience Webinar Series- Session XIX
Title: “Mental Health & Stress management”
Speaker : Ms. Zaina Jeddy,
Founder, Zaisam Consulting,
Chennai, India.
Date: 24/07/2020 Time: 11:00 -12:30 IST
Platform : Live stream on YouTube https://youtu.be/ESvRAEmCiMc
(E Teaching Tamil YouTube Channel)
www.aari.yolasite.com
_________
Kindly join the Telegram Channel for further updates and webinar joining links https://t.me/aari_bioscience
#mentalhealth #stressmanagement #stress #stressbuster #stressrelief #stress #becalm
Thursday, July 23, 2020
19th session of AARI Bio-Science International Free Webinar Series.
Dear Delegates,
Annakkili Amma Research Institute (AARI) Proudly presents the 19th session of AARI Bio-Science International Webinar Series.
Annakkili Amma Research Institute (AARI) Proudly presents the 19th session of AARI Bio-Science International Webinar Series.
AARI Bioscience International Webinar Series- Session XIX
Title: “Mental Health & Stress Management”
Speaker : Ms. Zaina Jeddy,
Healthcare expert and Founder, Zaisam Consulting, Chennai, India.
Date: 24/07/2020 Time: 11:00 -12:30 IST
Platform : Live stream on YouTube https://youtu.be/ ESvRAEmCiMc
(E Teaching Tamil YouTube Channel)
www.aari.yolasite.com
___
Kindly join the Telegram Channel for further updates and webinar joining links https://t.me/aari_ bioscience
Title: “Mental Health & Stress Management”
Speaker : Ms. Zaina Jeddy,
Healthcare expert and Founder, Zaisam Consulting, Chennai, India.
Date: 24/07/2020 Time: 11:00 -12:30 IST
Platform : Live stream on YouTube https://youtu.be/
(E Teaching Tamil YouTube Channel)
www.aari.yolasite.com
___
Kindly join the Telegram Channel for further updates and webinar joining links https://t.me/aari_
No registration required certificate will be given to all who attend the session and submit feedback form... (4 digit pin number will be displayed during the session note it and use it while filling feedback form)
Monday, July 6, 2020
மீன்: நோய் எதிர்ப்பாற்றல் முறைமை FISH IMMUNE SYSTEM by முனைவர். பா. தெய்...
மீன்: நோய் எதிர்ப்பாற்றல் முறைமைFISH IMMUNE SYSTEM by முனைவர். பா. தெய்வசிகாமணி , அண்ணாமலை பல்கலைக்கழகம்
Lymphocytes (வெண்குருதியணு)
Macrophages (பெருந்தின்கலம்) /monocytes (ஒற்றைக் குழியம்), granulocytes (சிறுமணிக்கலம்)can be seen in teleost.
But there is a difference in occurrence, morphology and function in leukocytes of fish depending on the species of fish.
குருத்தணு (hematopoietic stem cell) எனப்படும் ஒரு குறிப்பிட்ட உயிரணுக்களில் இருந்தே உருவாகின்றன.
நடுவமைநாடிகள் (Neutrophil)
இயோசிநாடிகள் (Eosinophil)
காரநாடிகள் (Basophil)
நிணநீர் செல்கள் (Lymphocytes)
ஒற்றைக் குழியம் (Monocyte)
பெருவிழுங்கி (Macrophage)
கிளையி உயிரணுக்கள் (Dendritic cell)
T cells (thymus cells) and B cells (bone marrow- or bursa-derived cells) are the major cellular components of the adaptive immune response.
T cells are involved in cell-mediated immunity, whereas B cells are primarily responsible for humoral immunity (relating to antibodies).
Both T cells and B cells are produced in the bone marrow (Mammals) and kidney (Fish).
The T cells migrate to the thymus for maturation.
The main difference between T cells and B cells is that T cells can only recognize viral antigens outside the infected cells
whereas B cells can recognize the surface antigens of bacteria and viruses.
சிறுநீரகம் என்பது யூரியா போன்ற கழிவுப் பொருட்களைக் குருதியில் இருந்து பிரித்து, நீருடன் சேர்த்துச் சிறுநீராக வெளியேற்ற உதவும் ஒரு உடல் உறுப்பு ஆகும்.
The kidney of teleost fish not only function as the excretory organ, it also contains the medullary and cortical adrenal homologs and hematopoietic tissue.
Kidney is situated along the dorsal wall of the body cavity.
Based on location and function kidney of teleost fish has been classified into two types they are:- 1) anterior or head kidney, and 2) posterior or trunk kidney.
கொழுப்புமிக்க மீன் வாரத்திற்கு 3 முறை மீன்களை உணவில் சேர்த்துக் கொண்டால், அது மண்ணீரலை ஆரோக்கியமாக வைத்துக் கொள்ளும்.
அதிலும் சால்மல், கானாங்கெளுத்தி, மத்தி போன்ற மீன்களில் ஒமேகா-3 கொழுப்பு அமிலங்கள், ஆரோக்கியமான அன்சாச்சுரேட்டட் கொழுப்புக்கள் போன்ற உடலினுள் உள்ள அழற்சியைக் குறைக்கும் மற்றும் மண்ணீரை சுத்தமாக வைத்துக் கொள்ள உதவும் பொருட்கள் அதிகம் உள்ளது.
Online tutorial in tamil,
Sunday, July 5, 2020
Fish: Major histocompatibility complex by Dr. Deivasigamani, CAS in Mari...
Fish: Major histocompatibility complex by Dr. Deivasigamani, CAS in Mari... https://youtu.be/wkrAg5XTLj8 via @YouTube #fish #zoology #ImmuneSystem #biology
Wednesday, July 1, 2020
Full session Genetic Engineering for Abiotic Stress Tolerance in Plants by Dr Ne...
Full session -Genetic Engineering for Abiotic Stress Tolerance in Plants by Dr Ne... https://youtu.be/OIUBhfz75b0 via @YouTube #geneticengineering #plants #stressphysiology
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