Diferencia sexual de escalares
Diferencias Sexuales entre Escalares.
Hola amigos !
Aca les dejlo como sexuar estos peces . Cabe aclarar que hay varias formas de tratar de identificar sexo en esta especie y muchas veces algunas no se presentan por lo cual para sexar se debe tratar de usar los métodos expuestos viendo la mayoría de características que lo identifican pues ninguna es segura
Aca les muestro como yo diferencio a escalares, fijense que de la boca a la aleta dorsal tienen una forma concava, las hembras para adentro con la boca como pico y los machos concava para afuera o prominente asi como el labio inferior que sobresale.
Aca fotos de machos, el ultimo con una deformidad asi aprenden mas a diferenciarlos:
Acá tres hembras:
Acá fotos del amigo John de Costa Rica .
Macho
Hembra
Aca un video, en la primera pareja la de arriba es la hembra y en la segunda el primero que se ve es macho:
Acá otro video con padres y su cardumen:
Bueno, les explique conocimiento que aprendi con la practica, este es el metodo que considero mas facil para distinguirlos, pasemos a los otros:
Los machos son mas grandes y son mas delgados pues las hembras contienen los ovulos que se hacen huevos y van engordando su vientre, por ello las hembras tienen la panza mas abultada, asi como mayor distancia de la aleta ventral .a la anal.
Si tienen raya en el ojo en el macho es recta y en hembras curva.
Por ultimo el espermiducto en los machos es mas chico, y en las hembras el oviducto que mas grande.
Bueno amigos espero sea util,cuaquier duda aca estare, saludos.
Autor: Mariano Ariel Rodríguez. - Argentina_ Chaco
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In humans, there's proof that the creatine wants of the mom improve during pregnancy [7,280].
Consequently, there has been curiosity in determining the position of creatine during pregnancy on fetal progress, growth, and well being of the mother and baby [7,280,286,287,288].
Out There literature means that creatine metabolism could
play an essential role in the bioenergetics of profitable reproduction and that creatine supplementation may
enhance reproductive and/or perinatal outcomes [7,277,278,279,280,283,284,286,288].
Additional, the added solubility and potential advantages of
Creatine Nitrate may justify the upper value for some users, however it’s important to consider your budget when making a choice.
Whereas evaluating Creatine Nitrate and Creatine Monohydrate based on performance and efficacy, it’s indeed to
address the role of each supplements. Perhaps the
obtainable scientific proof and user experiences guarantee
the efficacy. The influence of nitrate on creatine absorption may range
from person to person, making it much less predictable when it comes to bioavailability when in comparability with Creatine Monohydrate.
While some research counsel that it takes less time to soak
up, more proof is needed for this.
Attaching the HCL group to creatine molecules results in a
decrease ph stage in the creatine supplement, making it extra acidic.
Larger acidity signifies that the complement is extra soluble in liquids and
a lot less liquid remains in the intestines after ingestion. Creatine monohydrate
is currently considered the most well-liked nutritional supplement available on the market
and has been utilized by athletes and fitness lovers for many years.
Moreover, there is a massive collection of analysis obtainable that
has been used to verify the benefits that those who promote its efficacy
have made. Amital et al. (2006) offered oral creatine
to subjects with PTSD who were taking SSRIs or SNRIs,
with or without comorbid despair. Subjects received three g/day
of creatine for 1 week, then 5 gm/day for three weeks.
The authors discovered that subjects exhibited significant enhancements within the HAM-D, HAM-A, Sheehan Disability Scale, and the
Clinician Evaluation of PTSD Symptoms, and that improvements were higher within the six topics who had comorbid MDD [182].
The GAA is then methylated by the enzyme guanidinoacetate N-methyltransferase (GAMT) with S-adenosyl methionine (SAMe) to form creatine [34].
The kidney, pancreas, liver, and a few regions in the brain comprise AGAT with most
GAA shaped in the kidney and converted by GMAT to
creatine within the liver [35,36,37]. Endogenous creatine synthesis offers about
half of the day by day need for creatine [35].
The remaining amount of creatine wanted to take
care of regular tissue ranges of creatine is obtained in the food regimen primarily from pink meat and fish [38,39,forty,41] or dietary supplements [1,forty two,43].
About 95% of creatine is saved in muscle with the remaining amount present in different
tissues, like the center, mind, and testes [44,45].
In addition, people often experience adult-onset obesity as
they age, prompting them to diet to advertise weight loss.
Unfortunately, this often leads to lack of muscle mass and energy, which would be counterproductive in older people.
Creatine supplementation whereas following
an energy-restricted food regimen may be an effective strategy to maintain muscle mass, promote fat loss, and
assist manage adult-onset obesity. In help of this rivalry, Forbes and colleagues [176] recently conducted
a meta-analysis on the effects of creatine on physique composition and located
that creatine supplementation may not only help keep muscle mass but additionally promote fat mass
loss. This strategy could be useful in preventing or managing adult-onset obesity.
Additional, creatine supplementation during energy-restriction-induced weight reduction interventions may
be an effective approach to preserve muscle mass, promote fat
loss, and thereby assist handle adult-onset obesity.
Creatine Nitrate is specially beneficial for many
who want fast outcomes and enhanced performance. Lets dig in and see what makes these two well-liked forms of creatine unique from one another.
Uptake of creatine into muscle also has a cell volumizing effect by drawing water into the cell.
Over the long run, this swelling could increase protein synthesis and
glycogen storage. Creatine helps your physique to have the energy it
needs to begin and recuperate after a exercise.
Creatinine is the byproduct of creatine that is broken down within the physique
after physical activity.
You can add it to your post-workout drinks for quicker muscle recovery and
restore. With all the above issues, we are ready to say creatine monohydrate
is usually a safer alternative. With more confirmed
proof of bringing outcomes creatine monohydrate positive aspects more belief.
If you comply with the above-mentioned precautions, you might not experience any side
effects. In Accordance to sources, with creatine monohydrate, you
may expertise some discomfort and creatine HCL has no
unwanted aspect effects. Due to favorable solubility creatine HCL is
slightly easier in your stomach and has fewer side effects.
However, the choice on which type of creatine is "better" isn't a
one-size-fits-all reply; it hinges on individual targets, preferences, dietary
considerations, and how one's physique responds to supplementation. Creatine is a crucial supplement for high-intensity coaching, functioning by rising ATP (adenosine triphosphate) production within the
physique. Research exhibits that proper creatine supplementation can significantly improve coaching efficiency and muscle development.
The comparability between creatine phosphate and creatine monohydrate is dependent upon the context of use.
Nonetheless, additional analysis is needed to judge the results of RT on creatine
uptake and retention in muscle earlier than conclusions could be drawn (Fig. 13).
Creatine and phosphagens play a crucial function in providing vitality through the creatine kinase
(CK) and PCr system [50,fifty four,55]. In this regard, the free vitality yielded
from the enzymatic degradation of adenosine triphosphate (ATP) into adenosine diphosphate (ADP) and Pi by
CK serves as a main gasoline to replenish ATP for mobile metabolism.
Creatine is one of the most popular and extensively
researched natural supplements. The majority of research have centered on the results of creatine monohydrate on performance and health;
nonetheless, many other types of creatine exist and are commercially out there in the sports activities nutrition/supplement market.
Regardless of the shape, supplementation with creatine has frequently shown to extend energy, fats free mass, and muscle morphology with concurrent heavy
resistance coaching greater than resistance coaching alone.
Tarnopolsky et al. selected sufferers portraying this
diagnosis and measured skeletal muscle CreaT protein in addition to sarcomeric mitochondrial creatine kinase protein content material (mtCK) [18].
These outcomes point out that decrease ranges of
CreaT protein is the most important contributor to
decreased whole creatine and PCr ranges in myopathies, and that
creatine supplementation may present a beneficial treatment
to restore these stores. Taking creatine supplements will
increase your phosphocreatine shops, permitting your physique to produce extra ATP and
constantly fuel your muscular tissues. This can enhance athletic
efficiency and allow you to push via high-intensity
exercise. Athletes and bodybuilders use creatine Kre-Alkalyn and monohydrate supplements to increase muscle mass,
energy, and athletic efficiency. Cornelissen et al
[80] analyzed the results of 1 week loading protocol (3 X 5 g/d CM) followed by
a 3 month upkeep period (5 g/d) on cardiac sufferers concerned
in an endurance and resistance training program. Although CM supplementation didn't significantly improve performance, markers of renal and liver operate were inside regular ranges indicating the
security of the utilized creatine supplementation protocol.
Though it seems much like monohydrate to
the bare eye, this form of the natural compound has a nitrate compound added to it.
And if you’re uncertain what a place statement is, it’s an official statement released from an organisation relating to the place they stand on key
points. In this case, it’s mentioned and agreed by skilled nutritionists and physiologists so as to consolidate the entire
obtainable research on Cr – it’s like a very reliable analysis summary.
If ADP can be converted into ATP faster then more energy would turn into obtainable for intense exercise.
For starters, supplementing with both creatine monohydrate or HCl will amplify muscle bioenergetics during both aerobic and anaerobic types of
exercise [10]. Supplemental creatine also can velocity the
restoration process after intense bouts of high-intensity coaching, corresponding to heavy weight lifting
[11]. A systematic evaluate of the scientific and medical literature was carried out
to evaluate the state of the science associated to creatine
supplementation on metabolism, performance, health, and disease management.
This was accomplished by doing keyword searches related to creatine supplementation on each matter summarized utilizing the
Nationwide Institutes for Well Being National Library of Medicine
PubMed.gov search engine.
Once the physiological relevance of the creatine-phosphate bioenergetic pathway was
found, a lot analysis began exploring how creatine supplementation might enhance athletic performance.
Though past the scope of this review, it should also be
noted that creatine supplementation can also benefit people recognized with varied neuromuscular issues and medical conditions.
It is important to remain neutral when evaluating the protection of creatine ingested as a pure complement.
A quantitative, complete scientific abstract and view of knowledge
up to 2007 on the consequences of creatine supplementation in athletes and energetic people was published in a a hundred citation evaluation place paper by the Worldwide
Society of Sports Nutrition[5]. Saremi et al [26] reported a change in myogenic transcription factors when creatine supplementation and resistance coaching are mixed in young healthy
males. It was discovered that serum levels of myostatin, a muscle progress inhibitor, were decreased within the creatine group.
After finishing this part, individuals transition to a upkeep
section in which they take three to 5 grams of creatine
daily.
Creatine monohydrate supplementation has been proven to extend fat-free mass and high muscle strength, presumably through cell swelling (8).
Creatine monohydrate is a nicely known dietary complement that enhances your muscle mass in a brief length.
It additionally improves your high-intensity resistance exercise performance
by helping in ATP formation.
It helps your muscles produce vitality during heavy lifting
or high-intensity train. Now, chemically, it shares similarities
with amino acids and can be produced by the body from glycine and arginine, two amino acids.
Apart From endogenous production, you can also get hold of creatine via dietary sources,
especially by consuming meat and fish. Creatine phosphate, whereas effective in its position inside
the body, is less generally used as a dietary complement
compared to creatine monohydrate. While it seems like creatine phosphate would be the most effective type because the creatine and
phosphate groups are already bonded, this isn’t the case.
Creatine phosphate solely accommodates about 60% creatine, which means you should take a bigger dose to
get the recommended quantity of creatine.
ΝLamax has gained recognition as an indicator of metabolic
performance in each endurance and dash biking, providing useful insights right into a cyclist’s glycolytic power and overall metabolic profile [1].
By estimating the maximal glycolytic price, νLamax assist to grasp how rapidly an athlete produces glycolytic vitality, which is crucial for sustaining excessive
power outputs during intense efforts and prolonged events [1,3].
Additionally, νLamax aids in tailoring coaching
and dietary strategies to optimize efficiency by balancing anaerobic and aerobic calls for [1], providing coaches and
sports scientists with useful info to enhance endurance
performance. The 15-s all-out sprint that's employed within the
willpower of νLamax [[7], [8], [9], [10], [11]] predominantly relies on the phosphagen and glycolytic pathways for power production [7,[12], [13], [14]].
The phosphagen pathway, which makes use of ATP and phosphocreatine (PCr), delivers the best vitality flux price.
On Staff at FeastGood.com, we now have Registered Dietitians, coaches with PhDs
in Human Vitamin, and internationally ranked athletes who
contribute to our editorial course of. This consists of research,
writing, modifying, fact-checking, and product testing/reviews.
At a naked minimum, all authors have to be licensed vitamin coaches by either the National Academy
of Sports Activities Medication, Worldwide Sport Sciences Affiliation,
or Precision Diet.
It is argued that for the rationale that animal doses of creatine had been much greater when equated to humans, down-regulation of the
CreaT could additionally be very slight or nonexistent when applied to
a typical reasonable dosing regimen in human individuals.
Additionally, no alteration in CreaT protein content material was apparent with both creatine supplementation or
train coaching. In addition to Murphy's work,[21] no difference between genders have been noticed in relation to CreaT protein or CreaT mRNA abundance.
In conclusion, creatine supplementation with a simultaneous resistance coaching protocol
successfully raised the intracellular creatine
content material and did not end in a lower in CreaT protein or
CreaT mRNA. The potential endurance enhancing results of CPY has been investigated in a number of research, utilizing doses of
pyruvate significantly lower than previously found to be efficient.
Two research investigating the endurance train capability of short-term CPY supplementation showed
blended outcomes.
Fifty female patients have been treated intramuscularly and intravenously with COP and performance
tested using a Martin Vigorimeter to measure muscle strength in each
hands. The administration of COP resulted in a statistically significant enchancment in hand
strength. Creatine monohydrate and creatine HCl are supplemental
creatine varieties, a naturally occurring amino acid-like
compound discovered primarily in smooth and skeletal muscle tissue.
It is often reported that creatine supplementation, when combined with heavy resistance training
leads to enhanced physical performance, fat free mass, and muscle morphology
[18-22]. Nonetheless, contradicting research have reported no effects of
creatine supplementation on power efficiency. Jakobi et
al [23] discovered no effects of a short term creatine loading protocol upon isometric elbow flexion drive,
muscle activation, and recovery process.
Nevertheless, this study did not clearly state if creatine supplementation was administered concurrent with resistance coaching.
Creatine has demonstrated neuromuscular performance enhancing properties on short length, predominantly anaerobic, intermittent workout routines.
Creatine supplementation could facilitate the reuptake of Ca2+ into the sacroplasmic reticulum by the motion of
the Ca2+ adenosine triphosphatase pump, which may enable
drive to be produced more rapidly via the quicker detachment of the actomyosin bridges.
For safety, once more with restricted analysis on HCL in comparison with creatine monohydrate,
it might be onerous to go with monohydrate given that it's the most
pure form of creatine. Hundreds of studies have pointed to monohydrate being a safe and efficient form, and while HCL might very nicely be
the identical or higher, we just don’t have the proof but to make that stable declare.
For those trying into general effectiveness, your greatest guess is
to go together with monohydrate since so many research are
out there. With loads of research, creatine monohydrate has been proven to increase power, recovery, and work to construct that muscle you wish to see most.
Due To This Fact, we conclude that there might be a development toward decreased lactate concentrations, however
our sample measurement is inadequate to detect a significant distinction between conditions.
The change in blood lactate concentrations (ΔLa) was determined by subtracting the imply resting capillary blood lactate concentration from the peak
post-exercise capillary blood lactate focus. The calculation of glycolytic contribution was based on the strategy described by Margaria et al.
[13,24]. Given that the lactate distribution area is ∼50% of FFM
[4,40], we assumed 7 mL oxygen per mmol of capillary blood
lactate accumulation per kg of distribution house instead of three mL oxygen per kg
of BM [22]. For every visit, body composition, together with FFM and BM, was measured
utilizing 8-electrode segmental multifrequency bioelectrical impedance analysis (1, 5,
50, 250, 500, one thousand kHz; InBody 720, InBody Co Ltd).
All cycle sprints were performed on a Cyclus2 ergometer (RBM elektronik) using the participants' personal road bikes.
The Cyclus2 is an electromagnetically braked ergometer and
measures energy with an accuracy error of 2%, in accordance with the
manufacturer [34].

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