Understanding follicular waves in cattle
HTML-код
- Опубликовано: 8 сен 2024
- In this video, we'll be exploring ovarian follicular dynamics in cattle. This is important information for anyone wanting to understand the function of the ovaries and how they impact cattle production.
We'll cover the anatomy of the ovary, the different stages of the ovarian cycle, and the role ovarian follicular dynamics play in cattle production. This is a deep video, but hopefully, it will be valuable information for those interested in cattle production and the function of the ovaries.
The pdf of the lecture is available on our GNP Sir classes App
Download our App Now: ztkby.courses....
#veterinary gynecology
#estradiol,
#follicle dynamics,
#gnrh,
#hcg,
Linked In:linkedin.com/in/dr-govind-narayan-purohit-13a04a17
Contact email: gnpobs@gmail.com
More videos:
Hormones of reproduction in domestic animals • Unveiling the Mystery ...
3. Estrus cycle • Uncovering the Mystery...
4. Estrus detection in cows • Discover How Cows Reve...
5. Follicular dynamics in farm animals • Uncovering Amazing Ins...
6. Estrus synchronization • Unlocking the Secrets ...
7. Bovine infertility • A Vet Gynecologist Unc...
8. Anestrus in domestic animals • Uncovering the Shockin...
9. Ovarian cysts • Uncovering the Secrets...
10. Repeat breeding • Breeding Troubles? Her...
11. Non-specific genital infections causing infertility in cattle • Unveiling the Mysterie...
12. Infectious bovine infertility • Uncovering the STUNNIN...
13. Pregnancy diagnosis in farm and pet animals • Unlocking the Mystery ...
14. Equine infertility • Uncovering the Mystery...
15. Infertility in sheep and goats • Baby Boom: Uncovering ...
Links for Veterinary Obstetrics
1. Fertilization, maternal recognition of pregnancy and
implantation
• Unveiling the Mystery ...
2. Types of placenta and functions in domestic animals • Placenta types and fun...
3. Diseases and accidents of gestation • Diseases and accidents...
4. Congenital fetal defects • Congenital Fetal defec...
5. Parturition in domestic animals • Parturition in domesti...
6. Puerperium in domestic animals • Puerperium in domestic...
7. Causes of dystocia in farm animals • Causes of dystocia in ...
8. Procedure of uterine torsion correction • Watch This Surgeon's I...
9. Uterine torsion in domestic animals • Uterine torsion in dom...
10. Obstetrical operations in domestic animals • Stunning Results From ...
Links for other videos of interest
1 Technique of AI in cattle • Technique of Artificia...
2 Distinctive features of Camel Reproduction • Distinctive features o...
3 Peculiarities of Equine Reproduction • Peculiarities of Equin...
4 Reproductive approaches under field conditions of
Rajasthan
• Reproductive approache...
5 Methods of estrus detection in dairy cows • Uncover the Astonishin...
The video tutorials at this channel Govind Narayan Purohit explain the various topics listed above.
Prof Govind Narayan Purohit (GNP sir) has more than 35 years of teaching research and extension in animal reproduction has more than 221 research publications and is currently the Dean Post Graduate Studies, and University Head (Veterinary Gynecology and Obstetrics) Rajasthan University of Veterinary and Animal Sciences, Bikaner, Rajasthan, India. He is the Editor of Bubaline Theriogenology at the International Veterinary Information Service, New York, and Domestic Animal Obstetrics published by Lambert Academic Publishers Germany. This series of lecture videos covers nearly all aspects of reproduction is useful for veterinary students, practitioners, and all those interested in animal reproduction
Topics of this video are
Follicle
wave theory
livestock breeding
Jersey cow
theriogenology
animal
reproduction
GnRH
LH
FSH
Estrogen
Progesterone
male reproductive hormones
tutorial
video
lecture
eCG
hCG
Antiprogestins
Antiestrogens
androgens
luteinizing hormones
chorionic gonadotropin
veterinary science for IAS, UPSC, and RAS.
animal reproduction,
veterinarian,
female reproductive hormones
Veterinary Gynecology,
veterinary gynecology,
veterinary obstetrics,
reproduction in animals,
animal reproductive system,
domestic animals,
veterinary medicine
veterinary lectures
veterinary gynecology pdf books
veterinary gynaecology pdf
veterinary gynaecology notes
veterinary gynaecology notes tanuvas
veterinary gynecology and obstetrics ppt
veterinary gynaecology and obstetrics by roberts pdf download
"veterinary gynaecology ppt"
progesterone tablets
estrogen and progesterone
bts war of hormone
![Run Away - Tzuyu(TWICE) ツウィ 쯔위 [Music Bank] | KBS WORLD TV 240906](http://i.ytimg.com/vi/KnHNNyAYiu0/mqdefault.jpg)
Very nice...
Sir you explain in excellent wave .. some topics i not understand in UG but right now clear my doute... thank you so much... good work sir 👌👍🙏
it was REALLY hard for me to understand it from my physiology professor, but now I clearly understand it
special thanks to you, sir 🥰
Thank you Doc for your very informative lecture. I will share this to my classmates that are enrolled in Veterinary obstetrics. Godbless 😇
Thanks
It is excellent lecture. If etiology is added why some animals have 1, 2,3 follicular waves cycle and its effect on length of oestrus cycle. It would have been better
Woow! Your explanation is like crystal clear mr. Govinda, I've lightened, thank you so much!!
You're most welcome
Very nice sir. Thats your greatness to share the knowledge you have gained 👍🙏🏻🙏🏻
Great lectures. Energetic. Great structure and Easy understood
Thankyou sir.
Thanks your comments enthuse me to work further.
Thank you sir 🙏
Excellent work Sir!
Thanks
Am following Sir.
Shukriya
I call it Ahsante in my mother tongue (kiswahili)
Thanks let your colleagues also know about the channel. Best wishes Prof G N Purohit
@@GNPSir yes Sir.
I will share it for Shure with my students.
A very good informative lecture sir
Thanks kindly share with your colleagues
Up to puberty primordial follicle will be converted upto tertiary and then will undergo atresia, but at puberty when GnRH changes into pulsatile fashion then preantral follicles will recruited for the further processes. Is this right sir?
@@sunadbalgi1669 What is known till now Not all primordial follicles are converted to tertiary follicles and then undergo atresia. The conversion of primordial follicles into tertiary, secondary, preantral, and antral follicles continues throughout life yet after puberty the antral follicles are selected to grow under a follicular wave in cattle due to the establishment of the relationship between the hypothalamus-pituitary gonadal axis and thus the antral follicles enter sequential growth under pituitary hormone influence. Before puberty, the primordial follicle growth is dependent on intraovarian factors and maybe they enter atresia at a faster rate.
Quite informative sir
Thanks
Good work sir👍
Keep it up
Thanks kindly let others know about the channel.
@@GNPSir sure
Thank you so much sir
Most welcome
For initating the follicular wave some amount of lh is nedded?
Yes
@@GNPSir lutenisation starts occouring before ovulation?
@@dixithansretta3877 The biological events are continuous so maybe some cells might have altered morphology and steroid secretion even before ovulation specifically if we consider cattle. In dogs, the mechanisms understood so far are different.
Respected sir i am not able to do operations in large animals app great teacher hein kindly help me
Can we convert or manipulate follicular waves? (Convert 2 follicular waves into 3 follicular waves)
Boer et al., 2011 J Dairy Sci proposed a model through which the 3-wave cycle could possibly be changed to -2 wave cycle in dairy cows however, this seems extremely difficult practically as it is really difficult to control so many factors proposed in this study.
Hello Sir I have husky female which is 28months old, Recently she came into heat,and blood was coming till 40 days (blood was watery) I have taken to vet,done CBC,KFT,LFT, vaginal cytology,and ultrasound too,but there was no infection and tumor,my female dog was active and eating good,what may be problem Sir,Can you please help me out
Dear Pawan
Prolonged bleeding can be because of ovarian cysts, tumors or tumor of pituitary. I would suggest hCG injection like Pubergen 22 IU per Kg IM for 3 days. Also check for TVT if TVT is present vincristine is advisable. If you don't want pups hysterectomy can be a better option in ovarian tumors
@@GNPSir Sir if that injections given by vet,can conceive next time? Just want to take one litter sir,
sir slides are not awailable in drive
will check and upload again thanks for informing me
@@GNPSir thanks alot
Sir I need these slide notes plz
You can find them at Researchgate, Academia, scribd and also in our GNP Sir Classes App. Let me know at my email if you find difficulty in locating them
I will be obliged ❤
How to contact your sir
how can I get this lecture on slide share?
You can download it by clicking on the link provided in the description of the video itself
sir mare follicle siste video
Explained in a previous video kindly go through it
Hindi me bataea
Dear Dinesh you can refer my hindi channel Pashu prajanan samasyaen evum nivaran. Best wishes