Pancreas | Structure and Function

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  • Опубліковано 13 чер 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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КОМЕНТАРІ • 182

  • @DoctorNajeeb
    @DoctorNajeeb  5 років тому +85

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    @MatirManush-wu9cc 5 років тому +56

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  • @shuaibahmadsumcahmad1463
    @shuaibahmadsumcahmad1463 4 роки тому +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

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    @nayanshanke6466 3 роки тому +9

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    @vishavvijaychopra926 3 роки тому +11

    Good presentation of Guyton and Hall physiology

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    @higuys6160 4 роки тому +37

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    @bismaanwar4469 3 роки тому +13

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  • @MedicAbbas
    @MedicAbbas 4 роки тому +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  4 роки тому +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

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    @rkkhatri9565 5 років тому +31

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    @vladimirputin9202 5 років тому +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

  • @kalodyashraf
    @kalodyashraf 5 років тому +9

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

  • @rabbiakhan8936
    @rabbiakhan8936 3 роки тому +3

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    @medico6068 Рік тому +3

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    Hats off to Zeeshan Najeeb, who has helped u in managing all these. May his soul rest in eternal peace Àmeen. Love u sir 😙💕

  • @ellyoduor804
    @ellyoduor804 3 роки тому +6

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  • @aakashrathi01
    @aakashrathi01 3 роки тому +4

    Thanks sir ❤️
    Great teacher ❤️
    Student from India ❤️

  • @mohammedminhaj8594
    @mohammedminhaj8594 5 років тому +12

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

  • @ikramuddin3087
    @ikramuddin3087 3 роки тому +2

    Master of Marphology and anatomy

  • @saquibkhan9602
    @saquibkhan9602 3 роки тому +5

    Dr Najeeb is a magician.
    Love & respect sir

  • @nileshmane6476
    @nileshmane6476 5 років тому +7

    Excellent explanation sir

  • @Docwholovestoexplore
    @Docwholovestoexplore 5 років тому +8

    Awesome video.. thank u for clearing our concept

  • @nishukheriwal7543
    @nishukheriwal7543 5 років тому +7

    Thank you so much doctor

  • @humanbeing6648
    @humanbeing6648 3 роки тому +23

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

  • @rezaimirzai7751
    @rezaimirzai7751 5 років тому +25

    sir u always give lights to darkness👍🙏

  • @newcreasent268
    @newcreasent268 4 роки тому +2

    best way of teaching

  • @aishasaeedbodacadde9450
    @aishasaeedbodacadde9450 5 років тому +9

    Thanks our doctor 😍❤

  • @RishiKumar-zv3lc
    @RishiKumar-zv3lc Рік тому +3

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

    • @DoctorNajeeb
      @DoctorNajeeb  Рік тому +2

      Glad to hear that❤️ Stay blessed ❤️

  • @sudeepmukherjee9073
    @sudeepmukherjee9073 4 роки тому +4

    Excellent sir...
    Thnx a lot.

  • @axn874
    @axn874 5 років тому +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  2 роки тому

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

  • @kubrashaik4862
    @kubrashaik4862 3 роки тому +5

    Woah!well explained sir🙏🏻😍

  • @SAJIDKHAN-lt9iy
    @SAJIDKHAN-lt9iy 5 років тому +3

    Very good lecturer

  • @yawshillin5443
    @yawshillin5443 5 років тому +4

    Good job, Sir

  • @Sirjan78
    @Sirjan78 5 років тому +6

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

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому

      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

  • @monisha7967
    @monisha7967 5 років тому +10

    thank u very much sir❤

  • @srirambhardwaj2343
    @srirambhardwaj2343 5 років тому +4

    Excellent.explation.sir.

  • @OnlyNo1Videos
    @OnlyNo1Videos 4 роки тому +1

    very good explaination

  • @hatafabedalhussain9248
    @hatafabedalhussain9248 4 роки тому +3

    thank you dr.najeeb

  • @syedishaque1298
    @syedishaque1298 2 роки тому +3

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

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому

      Glad it was helpful! Stay tuned ❤️

  • @sathyajithray4015
    @sathyajithray4015 5 років тому +4

    Very useful sr thank you

  • @dangerous1014
    @dangerous1014 Місяць тому

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

  • @esterrobina1934
    @esterrobina1934 Рік тому +1

    Thank you sir very well explained

  • @agristudywithsweetishukla
    @agristudywithsweetishukla 5 років тому +6

    Thank you so much sir

  • @abdiroble2576
    @abdiroble2576 4 роки тому +10

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

    • @DoctorNajeeb
      @DoctorNajeeb  3 роки тому +1

      Thank you for your love and support. Stay blessed.

  • @laibazahidlaibazahid1300
    @laibazahidlaibazahid1300 2 роки тому +3

    The diagrams are wonderful Sir !Greatful to you❤❤

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому +1

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

  • @lulufarzana5648
    @lulufarzana5648 4 роки тому +4

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

  • @surgicalinstrumentsmanufac5982
    @surgicalinstrumentsmanufac5982 5 років тому +3

    Nice work

  • @loveliestlife1371
    @loveliestlife1371 4 роки тому +3

    Awesome sir ji

  • @mansoorshah682
    @mansoorshah682 Рік тому +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  Рік тому +1

      Glad you like my teaching methodology ❤️ Stay blessed ❤️

    • @DoctorNajeeb
      @DoctorNajeeb  Рік тому +1

      Glad it helped! Stay blessed 💖

  • @abdulalimsherebanglamedical
    @abdulalimsherebanglamedical 2 роки тому +3

    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  2 роки тому +1

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

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    @biologylectures6346 4 роки тому +8

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    Big fan of u
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    @ajaysonwane7108 5 років тому +4

    Thank u so much

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    @mdfiroz1071 4 роки тому +3

    Wonderful sir

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    @sportshandle26 4 роки тому +2

    Well explained 🤘🤘

  • @mahednajiibshmahamud7853
    @mahednajiibshmahamud7853 4 роки тому +4

    thanks Dr :najeb lectures

    • @DoctorNajeeb
      @DoctorNajeeb  4 роки тому +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

  • @drkeshavkumar70071
    @drkeshavkumar70071 3 роки тому +4

    Thank you so much sir🙏

  • @AK-yu4tf
    @AK-yu4tf 3 роки тому +1

    Amazing video sir thanks 🙏🙏

  • @tariqhassan7306
    @tariqhassan7306 5 років тому +2

    Superb.

  • @kajaljadhav1017
    @kajaljadhav1017 3 роки тому +1

    Very helpful lecture. 😇

  • @brusselsprout5851
    @brusselsprout5851 3 роки тому +1

    Thank you.

  • @karishma9543
    @karishma9543 3 роки тому

    Thanks

  • @sanaullahkhan2030
    @sanaullahkhan2030 4 роки тому +2

    thank you sir

  • @harpreetkapoor5002
    @harpreetkapoor5002 3 роки тому +1

    U are the best teacher sir

  • @newsfactchek
    @newsfactchek 5 років тому +3

    Thanks..sir

  • @sunilambhore5765
    @sunilambhore5765 4 роки тому +2

    Nice video sirji

  • @tirukoppala8112
    @tirukoppala8112 4 роки тому +2

    Nice lecture sir

  • @kajaljha6970
    @kajaljha6970 3 роки тому +2

    U r just awesome sir..thankyou

  • @sudhangshusekharmaity7041
    @sudhangshusekharmaity7041 4 роки тому +1

    Thanks Boss

  • @bindugurung1276
    @bindugurung1276 5 років тому +4

    Namaste sir

  • @nandlalzoologist5120
    @nandlalzoologist5120 3 роки тому +3

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

    • @DoctorNajeeb
      @DoctorNajeeb  3 роки тому +1

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

  • @saeedkhan452
    @saeedkhan452 4 роки тому +8

    Sir U are the Legend ...❤❤❤

  • @PrakashKumar-mx1ul
    @PrakashKumar-mx1ul 5 років тому +12

    Sir I have enjoyed very much this lecture thank you

  • @brijeshprajapat9036
    @brijeshprajapat9036 5 років тому +1

    Very nice sir

  • @mozammelhossen59
    @mozammelhossen59 4 роки тому +3

    Just wow!!!!

  • @abhipriyeshubham5552
    @abhipriyeshubham5552 2 роки тому +2

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

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому +2

      Thanks a ton❤️ Stay blessed ❤️

  • @samvelsamvel8873
    @samvelsamvel8873 4 роки тому +2

    Very nice sir...

  • @atifaslam2124
    @atifaslam2124 5 років тому +3

    Tnx a lot sir.

  • @crameshramesh9348
    @crameshramesh9348 4 роки тому +2

    Nice dr

  • @summitaba6291
    @summitaba6291 4 роки тому +1

    I enjy ur teaching sir very loud and clear

  • @gulnabahmadzai
    @gulnabahmadzai 5 років тому +3

    Thanks allot

  • @rabiawazir8522
    @rabiawazir8522 3 роки тому +2

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

    • @DoctorNajeeb
      @DoctorNajeeb  3 роки тому

      Thank you for your love and support.

  • @amitupadhyay4595
    @amitupadhyay4595 5 років тому +2

    nice

  • @psytox1325
    @psytox1325 2 роки тому +2

    What an amazing explanation 😍😊

  • @seenu_kchsreddy742
    @seenu_kchsreddy742 5 років тому +5

    Lecture at par excellence. ..🙏💐

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    @asifkhanpathan41 5 років тому +5

    Thanks sir for uploading

  • @yesenn1
    @yesenn1 2 роки тому +1

    excellent ..Thank u

  • @raieesunnisa7680
    @raieesunnisa7680 2 роки тому +1

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

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому

      So nice of you. Stay blessed ❤️

  • @santanabarman2869
    @santanabarman2869 3 роки тому +2

    Sir u r great

  • @nisbiologyclasses2165
    @nisbiologyclasses2165 2 роки тому +1

    Good explanation

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому

      Thank you for the appreciation! 💖🥰

  • @kanchanjungrai8437
    @kanchanjungrai8437 4 роки тому +5

    Right every time

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому

      Thank you for your love and support. 😍

  • @KhKk-pt4sp
    @KhKk-pt4sp Місяць тому

    Thank you so much Dear to about your good information

  • @anaschoudhary7955
    @anaschoudhary7955 2 роки тому +1

    i seen best teacher in my hisotry
    love from india ❣

    • @DoctorNajeeb
      @DoctorNajeeb  2 роки тому

      Thank you for your love and support❤️

  • @user-xz6cx1ef1f
    @user-xz6cx1ef1f 4 роки тому +3

    Thanks you very much ,are you have telegram ?I want this lectures

  • @abdulsalam1444
    @abdulsalam1444 5 років тому +5

    Great sir.
    A1
    A1

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    @apnatimeaayega2422 5 років тому +7

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    Dr najeeb Sir 👑👑👑👑💟👌🔥🔥🔥🔥🔥🔥💊💊💊

  • @srirambhardwaj2343
    @srirambhardwaj2343 4 роки тому +2

    Thank.you.very.much.sir.

    • @DoctorNajeeb
      @DoctorNajeeb  4 роки тому +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

  • @COMPUTERX02
    @COMPUTERX02 5 років тому +14

    I already subscribed your pack full membership so should I pay here also

    • @DoctorNajeeb
      @DoctorNajeeb  5 років тому +7

      If you have already subscribed at www.drnajeeblectures.com there is no need to sign up anywhere else. Stay blessed.

    • @mdmohtasimrahi7448
      @mdmohtasimrahi7448 5 років тому +2

      Hi

    • @tingling8456
      @tingling8456 4 роки тому +3

      Can anyone share notes of this...to me

    • @dailykhaber9555
      @dailykhaber9555 4 роки тому +2

      sayeed,hamein bhi access dey do

    • @moderntechnology7393
      @moderntechnology7393 4 роки тому +2

      @@DoctorNajeeb sir do you have notes of your lectures, if then tell me the name I wanna buy it.

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    @friendsforever7425 5 років тому +3

    Osssm keep going

  • @AR-fy2qo
    @AR-fy2qo 2 роки тому +1

    Superb

  • @doctor5441
    @doctor5441 5 років тому +15

    First viewer.from Pakistan nd lots of thanks to greaaaat teacher💖💖💖💖💖💖

    • @DoctorNajeeb
      @DoctorNajeeb  5 років тому +3

      Thank you for your love and support.

    • @doctor5441
      @doctor5441 5 років тому +3

      Ohhh something is burning😏😏😏😏😏😏😏😏😏😏😏
      I have blind trust on him nd I loved his videos bcz of his crystal clear explanation which makes the life of medical student easy . Thank ful to u for calling me crazy.