Pancreas | Structure and Function

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  • čas přidán 9. 07. 2024
  • #pancreas
    Pancreas | Structure and Function
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    ▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
    (0:00-1:45)
    Outline: Structure, composition & functioning: Elongated double gland; Exocrine & Endocrine portions; Islets of Langerhans.
    (1:48-4:40)
    Exocrine gland: Relationship of Pancreatic Duct System with the Bile Duct system; Common Bile Duct(CBD) & Pancreatic Duct; Ampulla of Vater.
    Drainage system of pancreas via Major Pancreatic Duct.
    (4:42-7:45)
    Pancreatic Ductal System in detail: Interlobar & Interlobular ducts; Intercalated ducts & Acinar system.
    (7:46-11:25)
    Importance of Intercalated Duct System; HCO3- (Bicarbonate ions) secretion; role of Secretin & Acetylcholine (ACh).
    Cholecystokinin (CCK) & ACh: stimulation of Acinar secretion;
    (11:27-14:20)
    Acinar Cell Structure, in detail: Protein-making machinery; prominent RER, Golgi apparatus; serous gland, Secretory vesicles (Zymogen).
    (14:22-16:03)
    Endocrine gland: Islets of Langerhans; Beta cells, Alpha cells etc.
    (16:05-20:35)
    Enzymes: Exopeptidases, Endopeptidases, Lipids & Amylases; Trypsinogen, Chymotrypsinogen etc.
    Importance of Enterokinases in activating the above-mentioned pancreatic enzymes.
    (20:38-22:10)
    Acute Pancreatitis; autodigestion by self-enzymes; importance of Amylases & Lipases in diagnosis.
    Calcification points in fatty tissues.
    (22:12-23:48)
    Chronic Pancreatitis; Lipase deficiency, fat malabsorption; Steatorrhea.
    Alcoholism, Gall Bladder stones.
    ---------------------------------------------------------------------------------------------------------------------------
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Komentáře • 182

  • @DoctorNajeeb
    @DoctorNajeeb  Před 5 lety +85

    This is a teaser video. Watch the complete lecture in member's area at www.DrNajeebLectures.com. Access over 800+ videos on Basic Medical Sciences & Clinical Medicine. New videos every week with download option.
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  • @MatirManush-wu9cc
    @MatirManush-wu9cc Před 5 lety +56

    Each and every lecture of Professor Najeeb is an asset for the students and doctors who are planning for a better future. My education is in Indian Medical College. I have full respect for all my professors who I got education from. But in my entire education time I have never come across anybody like Professor Najeeb. His lectures are crystal clear and unforeseen.

  • @shuaibahmadsumcahmad1463
    @shuaibahmadsumcahmad1463 Před 4 lety +10

    Dr.najeeb is really the good professor who taught very clearly with help off figure and also give the knowledge of self study.,a lot of thanks sir

  • @higuys6160
    @higuys6160 Před 4 lety +37

    Sir I'm NEET aspirant .
    And sometimes I watch your videos just to get the feel of the concepts .
    Your videos really helps me .Thankyou sir

  • @nayanshanke6466
    @nayanshanke6466 Před 3 lety +9

    Sir I am first year MBBS student and getting great help from your lectures Thank you so much sir

  • @bismaanwar4469
    @bismaanwar4469 Před 4 lety +13

    your lectures are so interesting ,, more I watch them more I fall in love with medicine♥️

  • @MedicAbbas
    @MedicAbbas Před 4 lety +13

    Dr Najeeb's knowledge is endless and an absolutely phenomenal lecturer... couldn't thank you enough for such high quality teaching, Sir.

    • @DoctorNajeeb
      @DoctorNajeeb  Před 4 lety +14

      Dear Zaheer Abbas, Thank you for your love and support. :) May you be blessed with knowledge, prosperity, love and happiness, always. We wish you success and happiness in every walk of life and good luck in your future endeavors. Regards, Dr. Najeeb Team

  • @miraraaa4306
    @miraraaa4306 Před 3 lety +4

    What I've been looking for. Thank you

  • @vishavvijaychopra926
    @vishavvijaychopra926 Před 3 lety +11

    Good presentation of Guyton and Hall physiology

  • @rabbiakhan8936
    @rabbiakhan8936 Před 4 lety +3

    you are the blessings ...really we all medical students really enjoy this.I clear all the concept about which is related to my queries..........

  • @rkkhatri9565
    @rkkhatri9565 Před 5 lety +31

    U r a good teacher,RIGHT!

  • @vladimirputin9202
    @vladimirputin9202 Před 5 lety +13

    When i saw you first time in my brothers mobile though i was in fsc but i understood each and every point you are best teacher i have ever seen in my life now i m mbbs and i m very thankful to you that I cannot even explain i feel blessed to be your student

  • @nishukheriwal7543
    @nishukheriwal7543 Před 5 lety +7

    Thank you so much doctor

  • @medico6068
    @medico6068 Před rokem +3

    I've never seen such a great teacher. Huge respect to you sir....
    Hats off to Zeeshan Najeeb, who has helped u in managing all these. May his soul rest in eternal peace Àmeen. Love u sir 😙💕

  • @kalodyashraf
    @kalodyashraf Před 5 lety +9

    Your class can digest easily. No need chewing more. One time see it and write it. Done...

  • @OnlyNo1Videos
    @OnlyNo1Videos Před 4 lety +1

    very good explaination

  • @agristudywithsweetishukla

    Thank you so much sir

  • @hatafabedalhussain9248
    @hatafabedalhussain9248 Před 4 lety +3

    thank you dr.najeeb

  • @ellyoduor804
    @ellyoduor804 Před 3 lety +6

    I always love and understand your lectures more kindly update more findings like research on covid -19 that keep mutating

  • @aishasaeedbodacadde9450
    @aishasaeedbodacadde9450 Před 5 lety +9

    Thanks our doctor 😍❤

  • @monisha7967
    @monisha7967 Před 5 lety +10

    thank u very much sir❤

  • @saquibkhan9602
    @saquibkhan9602 Před 3 lety +5

    Dr Najeeb is a magician.
    Love & respect sir

  • @newcreasent268
    @newcreasent268 Před 4 lety +2

    best way of teaching

  • @sudeepmukherjee9073
    @sudeepmukherjee9073 Před 4 lety +4

    Excellent sir...
    Thnx a lot.

  • @drkeshavkumar70071
    @drkeshavkumar70071 Před 4 lety +4

    Thank you so much sir🙏

  • @nileshmane6476
    @nileshmane6476 Před 5 lety +7

    Excellent explanation sir

  • @axn874
    @axn874 Před 5 lety +7

    This is great lecture on pancreatic anatomy histology and significance....really I got few important points of my body lapse and having fatty stool...most significant I learned exorcrine part

    • @DoctorNajeeb
      @DoctorNajeeb  Před 2 lety

      It feels really good when students find value in my content. Thank you so much! ❤️

  • @mohammedminhaj8594
    @mohammedminhaj8594 Před 5 lety +12

    that is how dr najeeb is ..
    as you know "powerful people comes from powerful places "

  • @esterrobina1934
    @esterrobina1934 Před rokem +1

    Thank you sir very well explained

  • @sanaullahkhan2030
    @sanaullahkhan2030 Před 4 lety +2

    thank you sir

  • @aakashrathi01
    @aakashrathi01 Před 3 lety +4

    Thanks sir ❤️
    Great teacher ❤️
    Student from India ❤️

  • @sathyajithray4015
    @sathyajithray4015 Před 5 lety +4

    Very useful sr thank you

  • @RishiKumar-zv3lc
    @RishiKumar-zv3lc Před rokem +3

    I'm an undergraduate researcher and it really helped me...thanks a ton sir for making these videos ❤️

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +2

      Glad to hear that❤️ Stay blessed ❤️

  • @rezaimirzai7751
    @rezaimirzai7751 Před 5 lety +25

    sir u always give lights to darkness👍🙏

  • @sudhangshusekharmaity7041

    Thanks Boss

  • @kubrashaik4862
    @kubrashaik4862 Před 3 lety +5

    Woah!well explained sir🙏🏻😍

  • @Docwholovestoexplore
    @Docwholovestoexplore Před 5 lety +8

    Awesome video.. thank u for clearing our concept

  • @ajaysonwane7108
    @ajaysonwane7108 Před 5 lety +4

    Thank u so much

  • @ikramuddin3087
    @ikramuddin3087 Před 4 lety +2

    Master of Marphology and anatomy

  • @dangerous1014
    @dangerous1014 Před 2 měsíci

    I have an endocrine module on Monday and as usual ,I'm watching the best teachers lecture on youtube 😄

  • @SAJIDKHAN-lt9iy
    @SAJIDKHAN-lt9iy Před 5 lety +3

    Very good lecturer

  • @karishma9543
    @karishma9543 Před 3 lety

    Thanks

  • @syedishaque1298
    @syedishaque1298 Před 2 lety +3

    Very much informative and well explained . Thank you so much for helping us. 🙏

  • @srirambhardwaj2343
    @srirambhardwaj2343 Před 5 lety +4

    Excellent.explation.sir.

  • @abdulalimsherebanglamedical

    Sir I am a MBBS Third year student.at first Didn't understand your class.but Now I can understand easily and make happy to me..i am big fan of you..Thank you so much..May Allah bless you..

    • @DoctorNajeeb
      @DoctorNajeeb  Před 2 lety +1

      Glad to hear that my lectures are easy to understand. Keep supporting ❤️❤️

  • @kajaljha6970
    @kajaljha6970 Před 3 lety +2

    U r just awesome sir..thankyou

  • @humanbeing6648
    @humanbeing6648 Před 3 lety +23

    The best explanation & the best teaching style. 🇮🇳🇮🇳 i think you are from Bangladesh or Pakistan🇵🇰

  • @newsfactchek
    @newsfactchek Před 5 lety +3

    Thanks..sir

  • @mozammelhossen59
    @mozammelhossen59 Před 4 lety +3

    Just wow!!!!

  • @yawshillin5443
    @yawshillin5443 Před 5 lety +4

    Good job, Sir

  • @brusselsprout5851
    @brusselsprout5851 Před 3 lety +1

    Thank you.

  • @abdiroble2576
    @abdiroble2576 Před 4 lety +10

    May Allah bless your soul
    And multiply your efforts of educating others.
    Thank u Professor Najeeb.

    • @DoctorNajeeb
      @DoctorNajeeb  Před 3 lety +1

      Thank you for your love and support. Stay blessed.

  • @mansoorshah682
    @mansoorshah682 Před rokem +1

    The lecture is just 24 minutes but took almost 2 hours to cover it.. it's all due to the knowledge present in it... love it

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +1

      Glad you like my teaching methodology ❤️ Stay blessed ❤️

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +1

      Glad it helped! Stay blessed 💖

  • @atifaslam2124
    @atifaslam2124 Před 5 lety +3

    Tnx a lot sir.

  • @lulufarzana5648
    @lulufarzana5648 Před 4 lety +4

    sir ,...masha allaah....itz an amazing lecture...

  • @mahednajiibshmahamud7853
    @mahednajiibshmahamud7853 Před 4 lety +4

    thanks Dr :najeb lectures

    • @DoctorNajeeb
      @DoctorNajeeb  Před 4 lety +1

      Dear mahed/najiib sh mahamud, Thank you for your love and support. :) May you be blessed with knowledge, prosperity, love and happiness, always. We wish you success and happiness in every walk of life and good luck in your future endeavors. Regards, Dr. Najeeb Team

  • @shivaninikam9919
    @shivaninikam9919 Před 3 lety +2

    Very interesting sir
    Big fan of u
    Ur all lectures are helpful

  • @tariqhassan7306
    @tariqhassan7306 Před 5 lety +2

    Superb.

  • @surgicalinstrumentsmanufac5982

    Nice work

  • @mdfiroz1071
    @mdfiroz1071 Před 4 lety +3

    Wonderful sir

  • @AK-yu4tf
    @AK-yu4tf Před 3 lety +1

    Amazing video sir thanks 🙏🙏

  • @crameshramesh9348
    @crameshramesh9348 Před 4 lety +2

    Nice dr

  • @nandlalzoologist5120
    @nandlalzoologist5120 Před 3 lety +3

    Great sir .
    Your lecture is very knowledgeable lecture really .
    Much conceptual lecture .
    God bless you

    • @DoctorNajeeb
      @DoctorNajeeb  Před 3 lety +1

      Thanks a lot, it makes my day to hear that. Happy learning.

  • @loveliestlife1371
    @loveliestlife1371 Před 5 lety +3

    Awesome sir ji

  • @sportshandle26
    @sportshandle26 Před 4 lety +2

    Well explained 🤘🤘

  • @gulnabahmadzai
    @gulnabahmadzai Před 5 lety +3

    Thanks allot

  • @Sirjan78
    @Sirjan78 Před 5 lety +6

    Outstanding lectures please upload More lectures and i havent seen your endocrine lectures do upload that also

    • @DoctorNajeeb
      @DoctorNajeeb  Před 2 lety

      Please visit our video library and view all the available lectures recorded by Dr.Najeeb lectures using the link below
      members.drnajeeblectures.com/#!/video-library

  • @harpreetkapoor5002
    @harpreetkapoor5002 Před 3 lety +1

    U are the best teacher sir

  • @kajaljadhav1017
    @kajaljadhav1017 Před 3 lety +1

    Very helpful lecture. 😇

  • @laibazahidlaibazahid1300
    @laibazahidlaibazahid1300 Před 2 lety +3

    The diagrams are wonderful Sir !Greatful to you❤❤

    • @DoctorNajeeb
      @DoctorNajeeb  Před 2 lety +1

      It's my pleasure to have such great students like you. Stay blessed ❤️

  • @biologylectures6346
    @biologylectures6346 Před 4 lety +8

    One of the most effective teaching method chalk n talk ❤

  • @samvelsamvel8873
    @samvelsamvel8873 Před 4 lety +2

    Very nice sir...

  • @tirukoppala8112
    @tirukoppala8112 Před 5 lety +2

    Nice lecture sir

  • @brijeshprajapat9036
    @brijeshprajapat9036 Před 5 lety +1

    Very nice sir

  • @santanabarman2869
    @santanabarman2869 Před 3 lety +2

    Sir u r great

  • @sunilambhore5765
    @sunilambhore5765 Před 5 lety +2

    Nice video sirji

  • @saeedkhan452
    @saeedkhan452 Před 4 lety +8

    Sir U are the Legend ...❤❤❤

  • @PrakashKumar-mx1ul
    @PrakashKumar-mx1ul Před 5 lety +12

    Sir I have enjoyed very much this lecture thank you

  • @amitupadhyay4595
    @amitupadhyay4595 Před 5 lety +2

    nice

  • @seenu_kchsreddy742
    @seenu_kchsreddy742 Před 5 lety +5

    Lecture at par excellence. ..🙏💐

  • @yesenn1
    @yesenn1 Před 2 lety +1

    excellent ..Thank u

  • @abhipriyeshubham5552
    @abhipriyeshubham5552 Před 2 lety +2

    Splendid performance Sir .....You had clear many concepts 🙏🙏

  • @asifkhanpathan41
    @asifkhanpathan41 Před 5 lety +5

    Thanks sir for uploading

  • @kanchanjungrai8437
    @kanchanjungrai8437 Před 4 lety +5

    Right every time

    • @DoctorNajeeb
      @DoctorNajeeb  Před 3 lety

      Thank you for your love and support. 😍

  • @bindugurung1276
    @bindugurung1276 Před 5 lety +4

    Namaste sir

  • @summitaba6291
    @summitaba6291 Před 4 lety +1

    I enjy ur teaching sir very loud and clear

  • @KhKk-pt4sp
    @KhKk-pt4sp Před 2 měsíci

    Thank you so much Dear to about your good information

  • @apnatimeaayega2422
    @apnatimeaayega2422 Před 5 lety +7

    Superbssss.....
    Dr najeeb Sir 👑👑👑👑💟👌🔥🔥🔥🔥🔥🔥💊💊💊

  • @psytox1325
    @psytox1325 Před 2 lety +2

    What an amazing explanation 😍😊

  • @abdulsalam1444
    @abdulsalam1444 Před 5 lety +5

    Great sir.
    A1
    A1

  • @raieesunnisa7680
    @raieesunnisa7680 Před 2 lety +1

    U r great sir .I salute u .ur way of teaching is osmmmmm .

  • @srirambhardwaj2343
    @srirambhardwaj2343 Před 4 lety +2

    Thank.you.very.much.sir.

    • @DoctorNajeeb
      @DoctorNajeeb  Před 4 lety +2

      Dear Sri ram Bhardwaj, Thank you for your love and support. :) May you be blessed with knowledge, prosperity, love and happiness, always. We wish you success and happiness in every walk of life and good luck in your future endeavors. Regards, Dr. Najeeb Team

  • @nisbiologyclasses2165
    @nisbiologyclasses2165 Před 2 lety +1

    Good explanation

  • @friendsforever7425
    @friendsforever7425 Před 5 lety +3

    Osssm keep going

  • @rabiawazir8522
    @rabiawazir8522 Před 3 lety +2

    AOA sir your leactures are to much informative so plz share your leactures also for 2nd year.

  • @amruddinatayee468
    @amruddinatayee468 Před 5 lety +2

    Thanks doctor najeeb

  • @anaschoudhary7955
    @anaschoudhary7955 Před 2 lety +1

    i seen best teacher in my hisotry
    love from india ❣

    • @DoctorNajeeb
      @DoctorNajeeb  Před 2 lety

      Thank you for your love and support❤️

  • @KonduruPrasanna
    @KonduruPrasanna Před 3 lety +1

    Tq sir

  • @AR-fy2qo
    @AR-fy2qo Před 2 lety +1

    Superb

  • @Ku.Deepak
    @Ku.Deepak Před 4 lety +3

    I love you sir ji